diff options
Diffstat (limited to 'cdc-dials/build/stm32f0xx_ll_usb.lst')
| -rw-r--r-- | cdc-dials/build/stm32f0xx_ll_usb.lst | 3886 |
1 files changed, 3886 insertions, 0 deletions
diff --git a/cdc-dials/build/stm32f0xx_ll_usb.lst b/cdc-dials/build/stm32f0xx_ll_usb.lst new file mode 100644 index 0000000..c524839 --- /dev/null +++ b/cdc-dials/build/stm32f0xx_ll_usb.lst @@ -0,0 +1,3886 @@ +ARM GAS /tmp/cc29f2cM.s page 1 + + + 1 .cpu cortex-m0 + 2 .eabi_attribute 20, 1 + 3 .eabi_attribute 21, 1 + 4 .eabi_attribute 23, 3 + 5 .eabi_attribute 24, 1 + 6 .eabi_attribute 25, 1 + 7 .eabi_attribute 26, 1 + 8 .eabi_attribute 30, 1 + 9 .eabi_attribute 34, 0 + 10 .eabi_attribute 18, 4 + 11 .file "stm32f0xx_ll_usb.c" + 12 .text + 13 .Ltext0: + 14 .cfi_sections .debug_frame + 15 .section .text.USB_CoreInit,"ax",%progbits + 16 .align 1 + 17 .global USB_CoreInit + 18 .syntax unified + 19 .code 16 + 20 .thumb_func + 21 .fpu softvfp + 23 USB_CoreInit: + 24 .LFB40: + 25 .file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c" + 1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ****************************************************************************** + 3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @file stm32f0xx_ll_usb.c + 4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @author MCD Application Team + 5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB Low Layer HAL module driver. + 6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + 7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This file provides firmware functions to manage the following + 8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * functionalities of the USB Peripheral Controller: + 9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + Initialization/de-initialization functions + 10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + I/O operation functions + 11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + Peripheral Control functions + 12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + Peripheral State functions + 13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + 14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** @verbatim + 15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ============================================================================== + 16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ##### How to use this driver ##### + 17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ============================================================================== + 18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** [..] + 19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** (#) Fill parameters of Init structure in USB_OTG_CfgTypeDef structure. + 20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** (#) Call USB_CoreInit() API to initialize the USB Core peripheral. + 22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** (#) The upper HAL HCD/PCD driver will call the right routines for its internal processes. + 24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** @endverbatim + 26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ****************************************************************************** + 27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @attention + 28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + 29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * <h2><center>© Copyright (c) 2016 STMicroelectronics. + 30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * All rights reserved.</center></h2> + 31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + 32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This software component is licensed by ST under BSD 3-Clause license, + 33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * the "License"; You may not use this file except in compliance with the + ARM GAS /tmp/cc29f2cM.s page 2 + + + 34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * License. You may obtain a copy of the License at: + 35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * opensource.org/licenses/BSD-3-Clause + 36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * + 37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ****************************************************************************** + 38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Includes ------------------------------------------------------------------*/ + 41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #include "stm32f0xx_hal.h" + 42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** @addtogroup STM32F0xx_LL_USB_DRIVER + 44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @{ + 45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #if defined (HAL_PCD_MODULE_ENABLED) || defined (HAL_HCD_MODULE_ENABLED) + 48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #if defined (USB) + 49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private typedef -----------------------------------------------------------*/ + 50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private define ------------------------------------------------------------*/ + 51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private macro -------------------------------------------------------------*/ + 52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private variables ---------------------------------------------------------*/ + 53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private function prototypes -----------------------------------------------*/ + 54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Private functions ---------------------------------------------------------*/ + 55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Initializes the USB Core + 59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx: USB Instance + 60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param cfg : pointer to a USB_CfgTypeDef structure that contains + 61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. + 62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_CoreInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg) + 65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 26 .loc 1 65 0 + 27 .cfi_startproc + 28 @ args = 36, pretend = 16, frame = 0 + 29 @ frame_needed = 0, uses_anonymous_args = 0 + 30 @ link register save eliminated. + 31 .LVL0: + 32 0000 84B0 sub sp, sp, #16 + 33 .LCFI0: + 34 .cfi_def_cfa_offset 16 + 35 0002 0191 str r1, [sp, #4] + 36 0004 0292 str r2, [sp, #8] + 37 0006 0393 str r3, [sp, #12] + 66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(cfg); + 69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 38 .loc 1 76 0 + 39 0008 0020 movs r0, #0 + ARM GAS /tmp/cc29f2cM.s page 3 + + + 40 .LVL1: + 41 @ sp needed + 42 000a 04B0 add sp, sp, #16 + 43 000c 7047 bx lr + 44 .cfi_endproc + 45 .LFE40: + 47 .section .text.USB_EnableGlobalInt,"ax",%progbits + 48 .align 1 + 49 .global USB_EnableGlobalInt + 50 .syntax unified + 51 .code 16 + 52 .thumb_func + 53 .fpu softvfp + 55 USB_EnableGlobalInt: + 56 .LFB41: + 77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_EnableGlobalInt + 80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * Enables the controller's Global Int in the AHB Config reg + 81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_EnableGlobalInt(USB_TypeDef *USBx) + 85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 57 .loc 1 85 0 + 58 .cfi_startproc + 59 @ args = 0, pretend = 0, frame = 0 + 60 @ frame_needed = 0, uses_anonymous_args = 0 + 61 @ link register save eliminated. + 62 .LVL2: + 86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t winterruptmask; + 87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set winterruptmask variable */ + 89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** winterruptmask = USB_CNTR_CTRM | USB_CNTR_WKUPM | + 90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_SUSPM | USB_CNTR_ERRM | + 91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_SOFM | USB_CNTR_ESOFM | + 92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_RESETM | USB_CNTR_L1REQM; + 93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set interrupt mask */ + 95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR |= winterruptmask; + 63 .loc 1 95 0 + 64 0000 4022 movs r2, #64 + 65 0002 835A ldrh r3, [r0, r2] + 66 0004 0249 ldr r1, .L3 + 67 0006 0B43 orrs r3, r1 + 68 0008 9BB2 uxth r3, r3 + 69 000a 8352 strh r3, [r0, r2] + 96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 70 .loc 1 98 0 + 71 000c 0020 movs r0, #0 + 72 .LVL3: + 73 @ sp needed + 74 000e 7047 bx lr + 75 .L4: + 76 .align 2 + ARM GAS /tmp/cc29f2cM.s page 4 + + + 77 .L3: + 78 0010 80BFFFFF .word -16512 + 79 .cfi_endproc + 80 .LFE41: + 82 .section .text.USB_DisableGlobalInt,"ax",%progbits + 83 .align 1 + 84 .global USB_DisableGlobalInt + 85 .syntax unified + 86 .code 16 + 87 .thumb_func + 88 .fpu softvfp + 90 USB_DisableGlobalInt: + 91 .LFB42: + 99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_DisableGlobalInt + 102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * Disable the controller's Global Int in the AHB Config reg + 103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DisableGlobalInt(USB_TypeDef *USBx) + 107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 92 .loc 1 107 0 + 93 .cfi_startproc + 94 @ args = 0, pretend = 0, frame = 0 + 95 @ frame_needed = 0, uses_anonymous_args = 0 + 96 @ link register save eliminated. + 97 .LVL4: + 108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t winterruptmask; + 109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set winterruptmask variable */ + 111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** winterruptmask = USB_CNTR_CTRM | USB_CNTR_WKUPM | + 112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_SUSPM | USB_CNTR_ERRM | + 113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_SOFM | USB_CNTR_ESOFM | + 114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_CNTR_RESETM | USB_CNTR_L1REQM; + 115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Clear interrupt mask */ + 117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR &= ~winterruptmask; + 98 .loc 1 117 0 + 99 0000 4022 movs r2, #64 + 100 0002 835A ldrh r3, [r0, r2] + 101 0004 0249 ldr r1, .L6 + 102 0006 0B40 ands r3, r1 + 103 0008 8352 strh r3, [r0, r2] + 118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 104 .loc 1 120 0 + 105 000a 0020 movs r0, #0 + 106 .LVL5: + 107 @ sp needed + 108 000c 7047 bx lr + 109 .L7: + 110 000e C046 .align 2 + 111 .L6: + 112 0010 7F400000 .word 16511 + 113 .cfi_endproc + ARM GAS /tmp/cc29f2cM.s page 5 + + + 114 .LFE42: + 116 .section .text.USB_SetCurrentMode,"ax",%progbits + 117 .align 1 + 118 .global USB_SetCurrentMode + 119 .syntax unified + 120 .code 16 + 121 .thumb_func + 122 .fpu softvfp + 124 USB_SetCurrentMode: + 125 .LFB43: + 121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_SetCurrentMode : Set functional mode + 124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param mode : current core mode + 126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This parameter can be one of the these values: + 127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @arg USB_DEVICE_MODE: Peripheral mode mode + 128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_SetCurrentMode(USB_TypeDef *USBx, USB_ModeTypeDef mode) + 131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 126 .loc 1 131 0 + 127 .cfi_startproc + 128 @ args = 0, pretend = 0, frame = 0 + 129 @ frame_needed = 0, uses_anonymous_args = 0 + 130 @ link register save eliminated. + 131 .LVL6: + 132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(mode); + 135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 132 .loc 1 141 0 + 133 0000 0020 movs r0, #0 + 134 .LVL7: + 135 @ sp needed + 136 0002 7047 bx lr + 137 .cfi_endproc + 138 .LFE43: + 140 .section .text.USB_DevInit,"ax",%progbits + 141 .align 1 + 142 .global USB_DevInit + 143 .syntax unified + 144 .code 16 + 145 .thumb_func + 146 .fpu softvfp + 148 USB_DevInit: + 149 .LFB44: + 142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_DevInit : Initializes the USB controller registers + 145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * for device mode + ARM GAS /tmp/cc29f2cM.s page 6 + + + 146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param cfg : pointer to a USB_CfgTypeDef structure that contains + 148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * the configuration information for the specified USBx peripheral. + 149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DevInit(USB_TypeDef *USBx, USB_CfgTypeDef cfg) + 152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 150 .loc 1 152 0 + 151 .cfi_startproc + 152 @ args = 36, pretend = 16, frame = 0 + 153 @ frame_needed = 0, uses_anonymous_args = 0 + 154 .LVL8: + 155 0000 84B0 sub sp, sp, #16 + 156 .LCFI1: + 157 .cfi_def_cfa_offset 16 + 158 0002 10B5 push {r4, lr} + 159 .LCFI2: + 160 .cfi_def_cfa_offset 24 + 161 .cfi_offset 4, -24 + 162 .cfi_offset 14, -20 + 163 0004 0391 str r1, [sp, #12] + 164 0006 0492 str r2, [sp, #16] + 165 0008 0593 str r3, [sp, #20] + 153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(cfg); + 155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Init Device */ + 157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*CNTR_FRES = 1*/ + 158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR = USB_CNTR_FRES; + 166 .loc 1 158 0 + 167 000a 4022 movs r2, #64 + 168 000c 0123 movs r3, #1 + 169 000e 8352 strh r3, [r0, r2] + 159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*CNTR_FRES = 0*/ + 161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR = 0; + 170 .loc 1 161 0 + 171 0010 0023 movs r3, #0 + 172 0012 8352 strh r3, [r0, r2] + 162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Clear pending interrupts*/ + 164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->ISTR = 0; + 173 .loc 1 164 0 + 174 0014 0432 adds r2, r2, #4 + 175 0016 8352 strh r3, [r0, r2] + 165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set Btable Address*/ + 167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->BTABLE = BTABLE_ADDRESS; + 176 .loc 1 167 0 + 177 0018 0C32 adds r2, r2, #12 + 178 001a 8352 strh r3, [r0, r2] + 168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Enable USB Device Interrupt mask */ + 170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** (void)USB_EnableGlobalInt(USBx); + 179 .loc 1 170 0 + 180 001c FFF7FEFF bl USB_EnableGlobalInt + 181 .LVL9: + ARM GAS /tmp/cc29f2cM.s page 7 + + + 171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 182 .loc 1 173 0 + 183 0020 0020 movs r0, #0 + 184 @ sp needed + 185 0022 10BC pop {r4} + 186 0024 08BC pop {r3} + 187 0026 04B0 add sp, sp, #16 + 188 0028 1847 bx r3 + 189 .cfi_endproc + 190 .LFE44: + 192 .section .text.USB_SetDevSpeed,"ax",%progbits + 193 .align 1 + 194 .global USB_SetDevSpeed + 195 .syntax unified + 196 .code 16 + 197 .thumb_func + 198 .fpu softvfp + 200 USB_SetDevSpeed: + 201 .LFB45: + 174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_SetDevSpeed :Initializes the device speed + 177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * depending on the PHY type and the enumeration speed of the device. + 178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx Selected device + 179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param speed device speed + 180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval Hal status + 181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevSpeed(USB_TypeDef *USBx, uint8_t speed) + 183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 202 .loc 1 183 0 + 203 .cfi_startproc + 204 @ args = 0, pretend = 0, frame = 0 + 205 @ frame_needed = 0, uses_anonymous_args = 0 + 206 @ link register save eliminated. + 207 .LVL10: + 184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(speed); + 187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 208 .loc 1 194 0 + 209 0000 0020 movs r0, #0 + 210 .LVL11: + 211 @ sp needed + 212 0002 7047 bx lr + 213 .cfi_endproc + 214 .LFE45: + 216 .section .text.USB_FlushTxFifo,"ax",%progbits + 217 .align 1 + ARM GAS /tmp/cc29f2cM.s page 8 + + + 218 .global USB_FlushTxFifo + 219 .syntax unified + 220 .code 16 + 221 .thumb_func + 222 .fpu softvfp + 224 USB_FlushTxFifo: + 225 .LFB46: + 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_FlushTxFifo : Flush a Tx FIFO + 198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param num : FIFO number + 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This parameter can be a value from 1 to 15 + 201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** 15 means Flush all Tx FIFOs + 202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushTxFifo(USB_TypeDef *USBx, uint32_t num) + 205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 226 .loc 1 205 0 + 227 .cfi_startproc + 228 @ args = 0, pretend = 0, frame = 0 + 229 @ frame_needed = 0, uses_anonymous_args = 0 + 230 @ link register save eliminated. + 231 .LVL12: + 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(num); + 209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 232 .loc 1 216 0 + 233 0000 0020 movs r0, #0 + 234 .LVL13: + 235 @ sp needed + 236 0002 7047 bx lr + 237 .cfi_endproc + 238 .LFE46: + 240 .section .text.USB_FlushRxFifo,"ax",%progbits + 241 .align 1 + 242 .global USB_FlushRxFifo + 243 .syntax unified + 244 .code 16 + 245 .thumb_func + 246 .fpu softvfp + 248 USB_FlushRxFifo: + 249 .LFB47: + 217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_FlushRxFifo : Flush Rx FIFO + 220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + ARM GAS /tmp/cc29f2cM.s page 9 + + + 223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_FlushRxFifo(USB_TypeDef *USBx) + 224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 250 .loc 1 224 0 + 251 .cfi_startproc + 252 @ args = 0, pretend = 0, frame = 0 + 253 @ frame_needed = 0, uses_anonymous_args = 0 + 254 @ link register save eliminated. + 255 .LVL14: + 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 256 .loc 1 234 0 + 257 0000 0020 movs r0, #0 + 258 .LVL15: + 259 @ sp needed + 260 0002 7047 bx lr + 261 .cfi_endproc + 262 .LFE47: + 264 .section .text.USB_ActivateEndpoint,"ax",%progbits + 265 .align 1 + 266 .global USB_ActivateEndpoint + 267 .syntax unified + 268 .code 16 + 269 .thumb_func + 270 .fpu softvfp + 272 USB_ActivateEndpoint: + 273 .LFB48: + 235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Activate and configure an endpoint + 238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ep: pointer to endpoint structure + 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep) + 243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 274 .loc 1 243 0 + 275 .cfi_startproc + 276 @ args = 0, pretend = 0, frame = 0 + 277 @ frame_needed = 0, uses_anonymous_args = 0 + 278 .LVL16: + 279 0000 F0B5 push {r4, r5, r6, r7, lr} + 280 .LCFI3: + 281 .cfi_def_cfa_offset 20 + 282 .cfi_offset 4, -20 + 283 .cfi_offset 5, -16 + 284 .cfi_offset 6, -12 + 285 .cfi_offset 7, -8 + 286 .cfi_offset 14, -4 + 287 .LVL17: + ARM GAS /tmp/cc29f2cM.s page 10 + + + 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef ret = HAL_OK; + 245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t wEpRegVal; + 246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** wEpRegVal = PCD_GET_ENDPOINT(USBx, ep->num) & USB_EP_T_MASK; + 288 .loc 1 247 0 + 289 0002 0D78 ldrb r5, [r1] + 290 0004 AD00 lsls r5, r5, #2 + 291 0006 4519 adds r5, r0, r5 + 292 0008 2B88 ldrh r3, [r5] + 293 000a B14A ldr r2, .L39 + 294 000c 1340 ands r3, r2 + 295 .LVL18: + 248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* initialize Endpoint */ + 250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** switch (ep->type) + 296 .loc 1 250 0 + 297 000e CA78 ldrb r2, [r1, #3] + 298 0010 012A cmp r2, #1 + 299 0012 54D0 beq .L15 + 300 0014 002A cmp r2, #0 + 301 0016 48D0 beq .L16 + 302 0018 022A cmp r2, #2 + 303 001a 03D0 beq .L17 + 304 001c 032A cmp r2, #3 + 305 001e 49D0 beq .L18 + 251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** case EP_TYPE_CTRL: + 253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** wEpRegVal |= USB_EP_CONTROL; + 254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** case EP_TYPE_BULK: + 257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** wEpRegVal |= USB_EP_BULK; + 258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** case EP_TYPE_INTR: + 261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** wEpRegVal |= USB_EP_INTERRUPT; + 262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** case EP_TYPE_ISOC: + 265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** wEpRegVal |= USB_EP_ISOCHRONOUS; + 266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** default: + 269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ret = HAL_ERROR; + 306 .loc 1 269 0 + 307 0020 0124 movs r4, #1 + 308 0022 00E0 b .L14 + 309 .L17: + 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t wEpRegVal; + 310 .loc 1 244 0 + 311 0024 0024 movs r4, #0 + 312 .L14: + 313 .LVL19: + 270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_ENDPOINT(USBx, ep->num, wEpRegVal | USB_EP_CTR_RX | USB_EP_CTR_TX); + ARM GAS /tmp/cc29f2cM.s page 11 + + + 314 .loc 1 273 0 + 315 0026 AB4A ldr r2, .L39+4 + 316 0028 1343 orrs r3, r2 + 317 .LVL20: + 318 002a 9BB2 uxth r3, r3 + 319 002c 2B80 strh r3, [r5] + 320 .LBB2: + 274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_ADDRESS(USBx, ep->num, ep->num); + 321 .loc 1 275 0 + 322 002e 0B78 ldrb r3, [r1] + 323 0030 9E00 lsls r6, r3, #2 + 324 0032 8619 adds r6, r0, r6 + 325 0034 3588 ldrh r5, [r6] + 326 0036 2DB2 sxth r5, r5 + 327 0038 A74F ldr r7, .L39+8 + 328 003a 3D40 ands r5, r7 + 329 003c 2B43 orrs r3, r5 + 330 003e 9BB2 uxth r3, r3 + 331 .LVL21: + 332 0040 1A43 orrs r2, r3 + 333 0042 92B2 uxth r2, r2 + 334 0044 3280 strh r2, [r6] + 335 .LBE2: + 276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->doublebuffer == 0U) + 336 .loc 1 277 0 + 337 0046 0B7B ldrb r3, [r1, #12] + 338 .LVL22: + 339 0048 002B cmp r3, #0 + 340 004a 00D0 beq .LCB243 + 341 004c 94E0 b .L19 @long jump + 342 .LCB243: + 278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in != 0U) + 343 .loc 1 279 0 + 344 004e 4B78 ldrb r3, [r1, #1] + 345 0050 002B cmp r3, #0 + 346 0052 44D0 beq .L20 + 347 .LVL23: + 348 .LBB3: + 280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set the endpoint Transmit buffer address */ + 282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_ADDRESS(USBx, ep->num, ep->pmaadress); + 349 .loc 1 282 0 + 350 0054 5023 movs r3, #80 + 351 0056 C25A ldrh r2, [r0, r3] + 352 0058 8218 adds r2, r0, r2 + 353 .LVL24: + 354 005a 0B78 ldrb r3, [r1] + 355 005c DB00 lsls r3, r3, #3 + 356 005e 9B18 adds r3, r3, r2 + 357 0060 8022 movs r2, #128 + 358 .LVL25: + 359 0062 D200 lsls r2, r2, #3 + 360 0064 9446 mov ip, r2 + 361 0066 6344 add r3, r3, ip + ARM GAS /tmp/cc29f2cM.s page 12 + + + 362 .LVL26: + 363 0068 CA88 ldrh r2, [r1, #6] + 364 006a 5208 lsrs r2, r2, #1 + 365 006c 5200 lsls r2, r2, #1 + 366 006e 1A80 strh r2, [r3] + 367 .LBE3: + 368 .LBB4: + 283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 369 .loc 1 283 0 + 370 0070 0B78 ldrb r3, [r1] + 371 .LVL27: + 372 0072 9B00 lsls r3, r3, #2 + 373 0074 C318 adds r3, r0, r3 + 374 0076 1A88 ldrh r2, [r3] + 375 .LVL28: + 376 0078 5206 lsls r2, r2, #25 + 377 007a 06D5 bpl .L21 + 378 .LVL29: + 379 .LBB5: + 380 .loc 1 283 0 is_stmt 0 discriminator 1 + 381 007c 1A88 ldrh r2, [r3] + 382 007e 3D00 movs r5, r7 + 383 0080 1540 ands r5, r2 + 384 .LVL30: + 385 0082 964A ldr r2, .L39+12 + 386 0084 2A43 orrs r2, r5 + 387 0086 92B2 uxth r2, r2 + 388 0088 1A80 strh r2, [r3] + 389 .LVL31: + 390 .L21: + 391 .LBE5: + 392 .LBE4: + 284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) + 393 .loc 1 285 0 is_stmt 1 + 394 008a CB78 ldrb r3, [r1, #3] + 395 008c 012B cmp r3, #1 + 396 008e 1BD0 beq .L22 + 397 .LBB6: + 286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ + 288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); + 398 .loc 1 288 0 + 399 0090 0B78 ldrb r3, [r1] + 400 0092 9B00 lsls r3, r3, #2 + 401 0094 C018 adds r0, r0, r3 + 402 .LVL32: + 403 0096 0388 ldrh r3, [r0] + 404 0098 914A ldr r2, .L39+16 + 405 009a 1340 ands r3, r2 + 406 .LVL33: + 407 009c 2022 movs r2, #32 + 408 009e 5A40 eors r2, r3 + 409 .LVL34: + 410 00a0 8C4B ldr r3, .L39+4 + 411 00a2 1343 orrs r3, r2 + 412 00a4 9BB2 uxth r3, r3 + ARM GAS /tmp/cc29f2cM.s page 13 + + + 413 00a6 0380 strh r3, [r0] + 414 .LBE6: + 415 00a8 51E0 b .L23 + 416 .LVL35: + 417 .L16: + 253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 418 .loc 1 253 0 + 419 00aa 8022 movs r2, #128 + 420 00ac 9200 lsls r2, r2, #2 + 421 00ae 1343 orrs r3, r2 + 422 .LVL36: + 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t wEpRegVal; + 423 .loc 1 244 0 + 424 00b0 0024 movs r4, #0 + 254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 425 .loc 1 254 0 + 426 00b2 B8E7 b .L14 + 427 .L18: + 261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 428 .loc 1 261 0 + 429 00b4 C022 movs r2, #192 + 430 00b6 D200 lsls r2, r2, #3 + 431 00b8 1343 orrs r3, r2 + 432 .LVL37: + 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t wEpRegVal; + 433 .loc 1 244 0 + 434 00ba 0024 movs r4, #0 + 262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 435 .loc 1 262 0 + 436 00bc B3E7 b .L14 + 437 .L15: + 265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** break; + 438 .loc 1 265 0 + 439 00be 8022 movs r2, #128 + 440 00c0 D200 lsls r2, r2, #3 + 441 00c2 1343 orrs r3, r2 + 442 .LVL38: + 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t wEpRegVal; + 443 .loc 1 244 0 + 444 00c4 0024 movs r4, #0 + 266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 445 .loc 1 266 0 + 446 00c6 AEE7 b .L14 + 447 .LVL39: + 448 .L22: + 449 .LBB7: + 289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure TX Endpoint to disabled state */ + 293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 450 .loc 1 293 0 + 451 00c8 0B78 ldrb r3, [r1] + 452 00ca 9B00 lsls r3, r3, #2 + 453 00cc C018 adds r0, r0, r3 + 454 .LVL40: + 455 00ce 0388 ldrh r3, [r0] + ARM GAS /tmp/cc29f2cM.s page 14 + + + 456 00d0 834A ldr r2, .L39+16 + 457 00d2 1A40 ands r2, r3 + 458 .LVL41: + 459 00d4 7F4B ldr r3, .L39+4 + 460 00d6 1343 orrs r3, r2 + 461 00d8 9BB2 uxth r3, r3 + 462 00da 0380 strh r3, [r0] + 463 00dc 37E0 b .L23 + 464 .LVL42: + 465 .L20: + 466 .LBE7: + 467 .LBB8: + 294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set the endpoint Receive buffer address */ + 299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_ADDRESS(USBx, ep->num, ep->pmaadress); + 468 .loc 1 299 0 + 469 00de 5025 movs r5, #80 + 470 00e0 425B ldrh r2, [r0, r5] + 471 00e2 8218 adds r2, r0, r2 + 472 .LVL43: + 473 00e4 0B78 ldrb r3, [r1] + 474 00e6 DB00 lsls r3, r3, #3 + 475 00e8 9B18 adds r3, r3, r2 + 476 00ea 7E4A ldr r2, .L39+20 + 477 .LVL44: + 478 00ec 9446 mov ip, r2 + 479 00ee 6344 add r3, r3, ip + 480 .LVL45: + 481 00f0 CA88 ldrh r2, [r1, #6] + 482 00f2 5208 lsrs r2, r2, #1 + 483 00f4 5200 lsls r2, r2, #1 + 484 00f6 1A80 strh r2, [r3] + 485 .LVL46: + 486 .LBE8: + 487 .LBB9: + 300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set the endpoint Receive buffer counter*/ + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_CNT(USBx, ep->num, ep->maxpacket); + 488 .loc 1 301 0 + 489 00f8 425B ldrh r2, [r0, r5] + 490 00fa 8218 adds r2, r0, r2 + 491 .LVL47: + 492 00fc 0B78 ldrb r3, [r1] + 493 .LVL48: + 494 00fe DB00 lsls r3, r3, #3 + 495 0100 9B18 adds r3, r3, r2 + 496 0102 794A ldr r2, .L39+24 + 497 .LVL49: + 498 0104 9446 mov ip, r2 + 499 0106 6344 add r3, r3, ip + 500 .LVL50: + 501 .LBB10: + 502 0108 0A69 ldr r2, [r1, #16] + 503 010a 002A cmp r2, #0 + 504 010c 21D1 bne .L24 + ARM GAS /tmp/cc29f2cM.s page 15 + + + 505 .loc 1 301 0 is_stmt 0 discriminator 1 + 506 010e 1A88 ldrh r2, [r3] + 507 0110 764D ldr r5, .L39+28 + 508 0112 1540 ands r5, r2 + 509 0114 764A ldr r2, .L39+32 + 510 0116 2A43 orrs r2, r5 + 511 0118 1A80 strh r2, [r3] + 512 .L25: + 513 .LBE10: + 514 .LBE9: + 515 .LBB12: + 302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 516 .loc 1 302 0 is_stmt 1 + 517 011a 0B78 ldrb r3, [r1] + 518 .LVL51: + 519 011c 9B00 lsls r3, r3, #2 + 520 011e C318 adds r3, r0, r3 + 521 0120 1A88 ldrh r2, [r3] + 522 .LVL52: + 523 0122 5204 lsls r2, r2, #17 + 524 0124 06D5 bpl .L29 + 525 .LVL53: + 526 .LBB13: + 527 .loc 1 302 0 is_stmt 0 discriminator 1 + 528 0126 1A88 ldrh r2, [r3] + 529 0128 6B4D ldr r5, .L39+8 + 530 012a 1540 ands r5, r2 + 531 .LVL54: + 532 012c 714A ldr r2, .L39+36 + 533 012e 2A43 orrs r2, r5 + 534 0130 92B2 uxth r2, r2 + 535 0132 1A80 strh r2, [r3] + 536 .LVL55: + 537 .L29: + 538 .LBE13: + 539 .LBE12: + 540 .LBB14: + 303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure VALID status for the Endpoint*/ + 304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); + 541 .loc 1 304 0 is_stmt 1 + 542 0134 0B78 ldrb r3, [r1] + 543 0136 9B00 lsls r3, r3, #2 + 544 0138 C018 adds r0, r0, r3 + 545 .LVL56: + 546 013a 0288 ldrh r2, [r0] + 547 013c 6E4B ldr r3, .L39+40 + 548 013e 1A40 ands r2, r3 + 549 .LVL57: + 550 0140 C023 movs r3, #192 + 551 0142 9B01 lsls r3, r3, #6 + 552 0144 5A40 eors r2, r3 + 553 .LVL58: + 554 0146 634B ldr r3, .L39+4 + 555 0148 1343 orrs r3, r2 + 556 014a 9BB2 uxth r3, r3 + 557 014c 0380 strh r3, [r0] + 558 .LVL59: + ARM GAS /tmp/cc29f2cM.s page 16 + + + 559 .L23: + 560 .LBE14: + 305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Double Buffer*/ + 308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set the endpoint as double buffered */ + 311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_DBUF(USBx, ep->num); + 312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set buffer address for double buffered mode */ + 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_DBUF_ADDR(USBx, ep->num, ep->pmaaddr0, ep->pmaaddr1); + 314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in == 0U) + 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT */ + 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 320:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 321:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Reset value of the data toggle bits for the endpoint out */ + 322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_TX_DTOG(USBx, ep->num); + 323:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); + 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 326:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 327:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 328:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 329:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT */ + 330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 333:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) + 335:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 336:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ + 337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); + 338:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 339:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 340:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 341:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure TX Endpoint to disabled state */ + 342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 343:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 344:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); + 346:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 347:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 348:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 349:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return ret; + 350:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 561 .loc 1 350 0 + 562 014e 2000 movs r0, r4 + 563 @ sp needed + 564 .LVL60: + 565 0150 F0BD pop {r4, r5, r6, r7, pc} + 566 .LVL61: + 567 .L24: + 568 .LBB15: + 569 .LBB11: + ARM GAS /tmp/cc29f2cM.s page 17 + + + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 570 .loc 1 301 0 discriminator 2 + 571 0152 3E2A cmp r2, #62 + 572 0154 06D8 bhi .L26 + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 573 .loc 1 301 0 is_stmt 0 discriminator 3 + 574 0156 5508 lsrs r5, r2, #1 + 575 .LVL62: + 576 0158 D207 lsls r2, r2, #31 + 577 015a 00D5 bpl .L27 + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 578 .loc 1 301 0 discriminator 5 + 579 015c 0135 adds r5, r5, #1 + 580 .LVL63: + 581 .L27: + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 582 .loc 1 301 0 discriminator 7 + 583 015e AD02 lsls r5, r5, #10 + 584 .LVL64: + 585 0160 1D80 strh r5, [r3] + 586 0162 DAE7 b .L25 + 587 .L26: + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 588 .loc 1 301 0 discriminator 4 + 589 0164 5509 lsrs r5, r2, #5 + 590 .LVL65: + 591 0166 D206 lsls r2, r2, #27 + 592 0168 00D1 bne .L28 + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 593 .loc 1 301 0 discriminator 8 + 594 016a 013D subs r5, r5, #1 + 595 .LVL66: + 596 .L28: + 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 597 .loc 1 301 0 discriminator 10 + 598 016c AD02 lsls r5, r5, #10 + 599 .LVL67: + 600 016e ADB2 uxth r5, r5 + 601 0170 5F4A ldr r2, .L39+32 + 602 0172 1543 orrs r5, r2 + 603 0174 1D80 strh r5, [r3] + 604 0176 D0E7 b .L25 + 605 .LVL68: + 606 .L19: + 607 .LBE11: + 608 .LBE15: + 609 .LBB16: + 311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set buffer address for double buffered mode */ + 610 .loc 1 311 0 is_stmt 1 + 611 0178 0B78 ldrb r3, [r1] + 612 017a 9B00 lsls r3, r3, #2 + 613 017c C318 adds r3, r0, r3 + 614 017e 1A88 ldrh r2, [r3] + 615 0180 554D ldr r5, .L39+8 + 616 0182 1540 ands r5, r2 + 617 .LVL69: + 618 0184 5D4A ldr r2, .L39+44 + ARM GAS /tmp/cc29f2cM.s page 18 + + + 619 0186 2A43 orrs r2, r5 + 620 0188 92B2 uxth r2, r2 + 621 018a 1A80 strh r2, [r3] + 622 .LVL70: + 623 .LBE16: + 624 .LBB17: + 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 625 .loc 1 313 0 + 626 018c 5025 movs r5, #80 + 627 .LVL71: + 628 018e 425B ldrh r2, [r0, r5] + 629 0190 8218 adds r2, r0, r2 + 630 .LVL72: + 631 0192 0B78 ldrb r3, [r1] + 632 0194 DB00 lsls r3, r3, #3 + 633 0196 9B18 adds r3, r3, r2 + 634 0198 8022 movs r2, #128 + 635 .LVL73: + 636 019a D200 lsls r2, r2, #3 + 637 019c 9446 mov ip, r2 + 638 019e 6344 add r3, r3, ip + 639 .LVL74: + 640 01a0 0A89 ldrh r2, [r1, #8] + 641 01a2 5208 lsrs r2, r2, #1 + 642 01a4 5200 lsls r2, r2, #1 + 643 01a6 1A80 strh r2, [r3] + 644 .LVL75: + 645 .LBE17: + 646 .LBB18: + 647 01a8 425B ldrh r2, [r0, r5] + 648 01aa 8218 adds r2, r0, r2 + 649 .LVL76: + 650 01ac 0B78 ldrb r3, [r1] + 651 .LVL77: + 652 01ae DB00 lsls r3, r3, #3 + 653 01b0 9B18 adds r3, r3, r2 + 654 01b2 4C4A ldr r2, .L39+20 + 655 .LVL78: + 656 01b4 9446 mov ip, r2 + 657 01b6 6344 add r3, r3, ip + 658 .LVL79: + 659 01b8 4A89 ldrh r2, [r1, #10] + 660 01ba 5208 lsrs r2, r2, #1 + 661 01bc 5200 lsls r2, r2, #1 + 662 01be 1A80 strh r2, [r3] + 663 .LBE18: + 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 664 .loc 1 315 0 + 665 01c0 4B78 ldrb r3, [r1, #1] + 666 .LVL80: + 667 01c2 002B cmp r3, #0 + 668 01c4 3AD1 bne .L30 + 669 .LBB19: + 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 670 .loc 1 318 0 + 671 01c6 0B78 ldrb r3, [r1] + 672 01c8 9B00 lsls r3, r3, #2 + ARM GAS /tmp/cc29f2cM.s page 19 + + + 673 01ca C318 adds r3, r0, r3 + 674 01cc 1A88 ldrh r2, [r3] + 675 .LVL81: + 676 01ce 5204 lsls r2, r2, #17 + 677 01d0 06D5 bpl .L31 + 678 .LVL82: + 679 .LBB20: + 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 680 .loc 1 318 0 is_stmt 0 discriminator 1 + 681 01d2 1A88 ldrh r2, [r3] + 682 01d4 404D ldr r5, .L39+8 + 683 01d6 1540 ands r5, r2 + 684 .LVL83: + 685 01d8 464A ldr r2, .L39+36 + 686 01da 2A43 orrs r2, r5 + 687 01dc 92B2 uxth r2, r2 + 688 01de 1A80 strh r2, [r3] + 689 .LVL84: + 690 .L31: + 691 .LBE20: + 692 .LBE19: + 693 .LBB21: + 319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 694 .loc 1 319 0 is_stmt 1 + 695 01e0 0B78 ldrb r3, [r1] + 696 01e2 9B00 lsls r3, r3, #2 + 697 01e4 C318 adds r3, r0, r3 + 698 01e6 1A88 ldrh r2, [r3] + 699 .LVL85: + 700 01e8 5206 lsls r2, r2, #25 + 701 01ea 06D5 bpl .L32 + 702 .LVL86: + 703 .LBB22: + 319:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 704 .loc 1 319 0 is_stmt 0 discriminator 1 + 705 01ec 1A88 ldrh r2, [r3] + 706 01ee 3A4D ldr r5, .L39+8 + 707 01f0 1540 ands r5, r2 + 708 .LVL87: + 709 01f2 3A4A ldr r2, .L39+12 + 710 01f4 2A43 orrs r2, r5 + 711 01f6 92B2 uxth r2, r2 + 712 01f8 1A80 strh r2, [r3] + 713 .LVL88: + 714 .L32: + 715 .LBE22: + 716 .LBE21: + 717 .LBB23: + 322:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 718 .loc 1 322 0 is_stmt 1 + 719 01fa 0B78 ldrb r3, [r1] + 720 01fc 9B00 lsls r3, r3, #2 + 721 01fe C318 adds r3, r0, r3 + 722 0200 1A88 ldrh r2, [r3] + 723 0202 354D ldr r5, .L39+8 + 724 0204 1540 ands r5, r2 + 725 .LVL89: + ARM GAS /tmp/cc29f2cM.s page 20 + + + 726 0206 354A ldr r2, .L39+12 + 727 0208 2A43 orrs r2, r5 + 728 020a 92B2 uxth r2, r2 + 729 020c 1A80 strh r2, [r3] + 730 .LBE23: + 731 .LBB24: + 324:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 732 .loc 1 324 0 + 733 020e 0A78 ldrb r2, [r1] + 734 0210 9200 lsls r2, r2, #2 + 735 0212 8218 adds r2, r0, r2 + 736 0214 1388 ldrh r3, [r2] + 737 0216 384D ldr r5, .L39+40 + 738 .LVL90: + 739 0218 1D40 ands r5, r3 + 740 .LVL91: + 741 021a C023 movs r3, #192 + 742 021c 9B01 lsls r3, r3, #6 + 743 021e 6B40 eors r3, r5 + 744 .LVL92: + 745 0220 2C4D ldr r5, .L39+4 + 746 0222 2B43 orrs r3, r5 + 747 .LVL93: + 748 0224 9BB2 uxth r3, r3 + 749 0226 1380 strh r3, [r2] + 750 .LBE24: + 751 .LBB25: + 325:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 752 .loc 1 325 0 + 753 0228 0B78 ldrb r3, [r1] + 754 022a 9B00 lsls r3, r3, #2 + 755 022c C018 adds r0, r0, r3 + 756 .LVL94: + 757 022e 0388 ldrh r3, [r0] + 758 0230 2B4A ldr r2, .L39+16 + 759 0232 1340 ands r3, r2 + 760 .LVL95: + 761 0234 2B43 orrs r3, r5 + 762 .LVL96: + 763 0236 9BB2 uxth r3, r3 + 764 0238 0380 strh r3, [r0] + 765 .LBE25: + 766 023a 88E7 b .L23 + 767 .LVL97: + 768 .L30: + 769 .LBB26: + 330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 770 .loc 1 330 0 + 771 023c 0B78 ldrb r3, [r1] + 772 023e 9B00 lsls r3, r3, #2 + 773 0240 C318 adds r3, r0, r3 + 774 0242 1A88 ldrh r2, [r3] + 775 .LVL98: + 776 0244 5204 lsls r2, r2, #17 + 777 0246 06D5 bpl .L33 + 778 .LVL99: + 779 .LBB27: + ARM GAS /tmp/cc29f2cM.s page 21 + + + 330:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 780 .loc 1 330 0 is_stmt 0 discriminator 1 + 781 0248 1A88 ldrh r2, [r3] + 782 024a 234D ldr r5, .L39+8 + 783 024c 1540 ands r5, r2 + 784 .LVL100: + 785 024e 294A ldr r2, .L39+36 + 786 0250 2A43 orrs r2, r5 + 787 0252 92B2 uxth r2, r2 + 788 0254 1A80 strh r2, [r3] + 789 .LVL101: + 790 .L33: + 791 .LBE27: + 792 .LBE26: + 793 .LBB28: + 331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 794 .loc 1 331 0 is_stmt 1 + 795 0256 0B78 ldrb r3, [r1] + 796 0258 9B00 lsls r3, r3, #2 + 797 025a C318 adds r3, r0, r3 + 798 025c 1A88 ldrh r2, [r3] + 799 .LVL102: + 800 025e 5206 lsls r2, r2, #25 + 801 0260 06D5 bpl .L34 + 802 .LVL103: + 803 .LBB29: + 331:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 804 .loc 1 331 0 is_stmt 0 discriminator 1 + 805 0262 1A88 ldrh r2, [r3] + 806 0264 1C4D ldr r5, .L39+8 + 807 0266 1540 ands r5, r2 + 808 .LVL104: + 809 0268 1C4A ldr r2, .L39+12 + 810 026a 2A43 orrs r2, r5 + 811 026c 92B2 uxth r2, r2 + 812 026e 1A80 strh r2, [r3] + 813 .LVL105: + 814 .L34: + 815 .LBE29: + 816 .LBE28: + 817 .LBB30: + 332:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 818 .loc 1 332 0 is_stmt 1 + 819 0270 0B78 ldrb r3, [r1] + 820 0272 9B00 lsls r3, r3, #2 + 821 0274 C318 adds r3, r0, r3 + 822 0276 1A88 ldrh r2, [r3] + 823 0278 174D ldr r5, .L39+8 + 824 027a 1540 ands r5, r2 + 825 .LVL106: + 826 027c 1D4A ldr r2, .L39+36 + 827 027e 2A43 orrs r2, r5 + 828 0280 92B2 uxth r2, r2 + 829 0282 1A80 strh r2, [r3] + 830 .LBE30: + 334:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 831 .loc 1 334 0 + ARM GAS /tmp/cc29f2cM.s page 22 + + + 832 0284 CB78 ldrb r3, [r1, #3] + 833 0286 012B cmp r3, #1 + 834 0288 16D0 beq .L35 + 835 .LBB31: + 337:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 836 .loc 1 337 0 + 837 028a 0B78 ldrb r3, [r1] + 838 028c 9B00 lsls r3, r3, #2 + 839 028e C318 adds r3, r0, r3 + 840 0290 1A88 ldrh r2, [r3] + 841 0292 134D ldr r5, .L39+16 + 842 .LVL107: + 843 0294 2A40 ands r2, r5 + 844 .LVL108: + 845 0296 2025 movs r5, #32 + 846 0298 5540 eors r5, r2 + 847 .LVL109: + 848 029a 0E4A ldr r2, .L39+4 + 849 029c 2A43 orrs r2, r5 + 850 029e 92B2 uxth r2, r2 + 851 02a0 1A80 strh r2, [r3] + 852 .LVL110: + 853 .L36: + 854 .LBE31: + 855 .LBB32: + 345:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 856 .loc 1 345 0 + 857 02a2 0B78 ldrb r3, [r1] + 858 02a4 9B00 lsls r3, r3, #2 + 859 02a6 C318 adds r3, r0, r3 + 860 02a8 1A88 ldrh r2, [r3] + 861 02aa 1349 ldr r1, .L39+40 + 862 .LVL111: + 863 02ac 1140 ands r1, r2 + 864 .LVL112: + 865 02ae 094A ldr r2, .L39+4 + 866 02b0 0A43 orrs r2, r1 + 867 02b2 92B2 uxth r2, r2 + 868 02b4 1A80 strh r2, [r3] + 869 02b6 4AE7 b .L23 + 870 .LVL113: + 871 .L35: + 872 .LBE32: + 873 .LBB33: + 342:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 874 .loc 1 342 0 + 875 02b8 0B78 ldrb r3, [r1] + 876 02ba 9B00 lsls r3, r3, #2 + 877 02bc C318 adds r3, r0, r3 + 878 02be 1A88 ldrh r2, [r3] + 879 02c0 074D ldr r5, .L39+16 + 880 .LVL114: + 881 02c2 1540 ands r5, r2 + 882 .LVL115: + 883 02c4 034A ldr r2, .L39+4 + 884 02c6 2A43 orrs r2, r5 + 885 02c8 92B2 uxth r2, r2 + ARM GAS /tmp/cc29f2cM.s page 23 + + + 886 02ca 1A80 strh r2, [r3] + 887 02cc E9E7 b .L36 + 888 .L40: + 889 02ce C046 .align 2 + 890 .L39: + 891 02d0 8F89FFFF .word -30321 + 892 02d4 8080FFFF .word -32640 + 893 02d8 8F8FFFFF .word -28785 + 894 02dc C080FFFF .word -32576 + 895 02e0 BF8FFFFF .word -28737 + 896 02e4 04040000 .word 1028 + 897 02e8 06040000 .word 1030 + 898 02ec FF83FFFF .word -31745 + 899 02f0 0080FFFF .word -32768 + 900 02f4 80C0FFFF .word -16256 + 901 02f8 8FBFFFFF .word -16497 + 902 02fc 8081FFFF .word -32384 + 903 .LBE33: + 904 .cfi_endproc + 905 .LFE48: + 907 .section .text.USB_DeactivateEndpoint,"ax",%progbits + 908 .align 1 + 909 .global USB_DeactivateEndpoint + 910 .syntax unified + 911 .code 16 + 912 .thumb_func + 913 .fpu softvfp + 915 USB_DeactivateEndpoint: + 916 .LFB49: + 351:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 352:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 353:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief De-activate and de-initialize an endpoint + 354:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 355:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ep: pointer to endpoint structure + 356:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 357:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 358:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DeactivateEndpoint(USB_TypeDef *USBx, USB_EPTypeDef *ep) + 359:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 917 .loc 1 359 0 + 918 .cfi_startproc + 919 @ args = 0, pretend = 0, frame = 0 + 920 @ frame_needed = 0, uses_anonymous_args = 0 + 921 .LVL116: + 922 0000 10B5 push {r4, lr} + 923 .LCFI4: + 924 .cfi_def_cfa_offset 8 + 925 .cfi_offset 4, -8 + 926 .cfi_offset 14, -4 + 360:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->doublebuffer == 0U) + 927 .loc 1 360 0 + 928 0002 0B7B ldrb r3, [r1, #12] + 929 0004 002B cmp r3, #0 + 930 0006 33D1 bne .L42 + 361:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 362:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in != 0U) + 931 .loc 1 362 0 + 932 0008 4B78 ldrb r3, [r1, #1] + ARM GAS /tmp/cc29f2cM.s page 24 + + + 933 000a 002B cmp r3, #0 + 934 000c 18D0 beq .L43 + 935 .LBB34: + 363:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 364:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 936 .loc 1 364 0 + 937 000e 0B78 ldrb r3, [r1] + 938 0010 9B00 lsls r3, r3, #2 + 939 0012 C318 adds r3, r0, r3 + 940 0014 1A88 ldrh r2, [r3] + 941 .LVL117: + 942 0016 5206 lsls r2, r2, #25 + 943 0018 06D5 bpl .L44 + 944 .LVL118: + 945 .LBB35: + 946 .loc 1 364 0 is_stmt 0 discriminator 1 + 947 001a 1A88 ldrh r2, [r3] + 948 001c 4E4C ldr r4, .L52 + 949 001e 1440 ands r4, r2 + 950 .LVL119: + 951 0020 4E4A ldr r2, .L52+4 + 952 0022 2243 orrs r2, r4 + 953 0024 92B2 uxth r2, r2 + 954 0026 1A80 strh r2, [r3] + 955 .LVL120: + 956 .L44: + 957 .LBE35: + 958 .LBE34: + 959 .LBB36: + 365:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 366:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 960 .loc 1 366 0 is_stmt 1 + 961 0028 0B78 ldrb r3, [r1] + 962 002a 9B00 lsls r3, r3, #2 + 963 002c C018 adds r0, r0, r3 + 964 .LVL121: + 965 002e 0388 ldrh r3, [r0] + 966 0030 4B4A ldr r2, .L52+8 + 967 0032 1A40 ands r2, r3 + 968 .LVL122: + 969 0034 4B4B ldr r3, .L52+12 + 970 0036 1343 orrs r3, r2 + 971 0038 9BB2 uxth r3, r3 + 972 003a 0380 strh r3, [r0] + 973 .LVL123: + 974 .L45: + 975 .LBE36: + 367:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 368:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 369:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 371:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); + 373:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 374:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 375:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Double Buffer*/ + 376:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + ARM GAS /tmp/cc29f2cM.s page 25 + + + 377:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in == 0U) + 379:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 380:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT*/ + 381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 383:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 384:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Reset value of the data toggle bits for the endpoint out*/ + 385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_TX_DTOG(USBx, ep->num); + 386:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); + 388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 389:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 390:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 391:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 392:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Clear the data toggle bits for the endpoint IN/OUT*/ + 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 396:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); + 399:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 400:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 401:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 402:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 403:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 976 .loc 1 403 0 + 977 003c 0020 movs r0, #0 + 978 @ sp needed + 979 003e 10BD pop {r4, pc} + 980 .LVL124: + 981 .L43: + 982 .LBB37: + 370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 983 .loc 1 370 0 + 984 0040 0B78 ldrb r3, [r1] + 985 0042 9B00 lsls r3, r3, #2 + 986 0044 C318 adds r3, r0, r3 + 987 0046 1A88 ldrh r2, [r3] + 988 .LVL125: + 989 0048 5204 lsls r2, r2, #17 + 990 004a 06D5 bpl .L46 + 991 .LVL126: + 992 .LBB38: + 370:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 993 .loc 1 370 0 is_stmt 0 discriminator 1 + 994 004c 1A88 ldrh r2, [r3] + 995 004e 424C ldr r4, .L52 + 996 0050 1440 ands r4, r2 + 997 .LVL127: + 998 0052 454A ldr r2, .L52+16 + 999 0054 2243 orrs r2, r4 + 1000 0056 92B2 uxth r2, r2 + 1001 0058 1A80 strh r2, [r3] + 1002 .LVL128: + 1003 .L46: + ARM GAS /tmp/cc29f2cM.s page 26 + + + 1004 .LBE38: + 1005 .LBE37: + 1006 .LBB39: + 372:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1007 .loc 1 372 0 is_stmt 1 + 1008 005a 0B78 ldrb r3, [r1] + 1009 005c 9B00 lsls r3, r3, #2 + 1010 005e C018 adds r0, r0, r3 + 1011 .LVL129: + 1012 0060 0388 ldrh r3, [r0] + 1013 0062 424A ldr r2, .L52+20 + 1014 0064 1A40 ands r2, r3 + 1015 .LVL130: + 1016 0066 3F4B ldr r3, .L52+12 + 1017 0068 1343 orrs r3, r2 + 1018 006a 9BB2 uxth r3, r3 + 1019 006c 0380 strh r3, [r0] + 1020 006e E5E7 b .L45 + 1021 .LVL131: + 1022 .L42: + 1023 .LBE39: + 378:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1024 .loc 1 378 0 + 1025 0070 4B78 ldrb r3, [r1, #1] + 1026 0072 002B cmp r3, #0 + 1027 0074 37D1 bne .L47 + 1028 .LBB40: + 381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 1029 .loc 1 381 0 + 1030 0076 0B78 ldrb r3, [r1] + 1031 0078 9B00 lsls r3, r3, #2 + 1032 007a C318 adds r3, r0, r3 + 1033 007c 1A88 ldrh r2, [r3] + 1034 .LVL132: + 1035 007e 5204 lsls r2, r2, #17 + 1036 0080 06D5 bpl .L48 + 1037 .LVL133: + 1038 .LBB41: + 381:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 1039 .loc 1 381 0 is_stmt 0 discriminator 1 + 1040 0082 1A88 ldrh r2, [r3] + 1041 0084 344C ldr r4, .L52 + 1042 0086 1440 ands r4, r2 + 1043 .LVL134: + 1044 0088 374A ldr r2, .L52+16 + 1045 008a 2243 orrs r2, r4 + 1046 008c 92B2 uxth r2, r2 + 1047 008e 1A80 strh r2, [r3] + 1048 .LVL135: + 1049 .L48: + 1050 .LBE41: + 1051 .LBE40: + 1052 .LBB42: + 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 1053 .loc 1 382 0 is_stmt 1 + 1054 0090 0B78 ldrb r3, [r1] + 1055 0092 9B00 lsls r3, r3, #2 + ARM GAS /tmp/cc29f2cM.s page 27 + + + 1056 0094 C318 adds r3, r0, r3 + 1057 0096 1A88 ldrh r2, [r3] + 1058 .LVL136: + 1059 0098 5206 lsls r2, r2, #25 + 1060 009a 06D5 bpl .L49 + 1061 .LVL137: + 1062 .LBB43: + 382:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 1063 .loc 1 382 0 is_stmt 0 discriminator 1 + 1064 009c 1A88 ldrh r2, [r3] + 1065 009e 2E4C ldr r4, .L52 + 1066 00a0 1440 ands r4, r2 + 1067 .LVL138: + 1068 00a2 2E4A ldr r2, .L52+4 + 1069 00a4 2243 orrs r2, r4 + 1070 00a6 92B2 uxth r2, r2 + 1071 00a8 1A80 strh r2, [r3] + 1072 .LVL139: + 1073 .L49: + 1074 .LBE43: + 1075 .LBE42: + 1076 .LBB44: + 385:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 1077 .loc 1 385 0 is_stmt 1 + 1078 00aa 0B78 ldrb r3, [r1] + 1079 00ac 9B00 lsls r3, r3, #2 + 1080 00ae C318 adds r3, r0, r3 + 1081 00b0 1A88 ldrh r2, [r3] + 1082 00b2 294C ldr r4, .L52 + 1083 00b4 1440 ands r4, r2 + 1084 .LVL140: + 1085 00b6 294A ldr r2, .L52+4 + 1086 00b8 2243 orrs r2, r4 + 1087 00ba 92B2 uxth r2, r2 + 1088 00bc 1A80 strh r2, [r3] + 1089 .LBE44: + 1090 .LBB45: + 387:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_DIS); + 1091 .loc 1 387 0 + 1092 00be 0C78 ldrb r4, [r1] + 1093 .LVL141: + 1094 00c0 A400 lsls r4, r4, #2 + 1095 00c2 0419 adds r4, r0, r4 + 1096 00c4 2388 ldrh r3, [r4] + 1097 00c6 294A ldr r2, .L52+20 + 1098 00c8 1340 ands r3, r2 + 1099 .LVL142: + 1100 00ca 264A ldr r2, .L52+12 + 1101 00cc 1343 orrs r3, r2 + 1102 .LVL143: + 1103 00ce 9BB2 uxth r3, r3 + 1104 00d0 2380 strh r3, [r4] + 1105 .LBE45: + 1106 .LBB46: + 388:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1107 .loc 1 388 0 + 1108 00d2 0B78 ldrb r3, [r1] + ARM GAS /tmp/cc29f2cM.s page 28 + + + 1109 00d4 9B00 lsls r3, r3, #2 + 1110 00d6 C018 adds r0, r0, r3 + 1111 .LVL144: + 1112 00d8 0388 ldrh r3, [r0] + 1113 00da 2149 ldr r1, .L52+8 + 1114 .LVL145: + 1115 00dc 0B40 ands r3, r1 + 1116 .LVL146: + 1117 00de 1A43 orrs r2, r3 + 1118 00e0 92B2 uxth r2, r2 + 1119 00e2 0280 strh r2, [r0] + 1120 .LBE46: + 1121 00e4 AAE7 b .L45 + 1122 .LVL147: + 1123 .L47: + 1124 .LBB47: + 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 1125 .loc 1 393 0 + 1126 00e6 0B78 ldrb r3, [r1] + 1127 00e8 9B00 lsls r3, r3, #2 + 1128 00ea C318 adds r3, r0, r3 + 1129 00ec 1A88 ldrh r2, [r3] + 1130 .LVL148: + 1131 00ee 5204 lsls r2, r2, #17 + 1132 00f0 06D5 bpl .L50 + 1133 .LVL149: + 1134 .LBB48: + 393:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 1135 .loc 1 393 0 is_stmt 0 discriminator 1 + 1136 00f2 1A88 ldrh r2, [r3] + 1137 00f4 184C ldr r4, .L52 + 1138 00f6 1440 ands r4, r2 + 1139 .LVL150: + 1140 00f8 1B4A ldr r2, .L52+16 + 1141 00fa 2243 orrs r2, r4 + 1142 00fc 92B2 uxth r2, r2 + 1143 00fe 1A80 strh r2, [r3] + 1144 .LVL151: + 1145 .L50: + 1146 .LBE48: + 1147 .LBE47: + 1148 .LBB49: + 394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 1149 .loc 1 394 0 is_stmt 1 + 1150 0100 0B78 ldrb r3, [r1] + 1151 0102 9B00 lsls r3, r3, #2 + 1152 0104 C318 adds r3, r0, r3 + 1153 0106 1A88 ldrh r2, [r3] + 1154 .LVL152: + 1155 0108 5206 lsls r2, r2, #25 + 1156 010a 06D5 bpl .L51 + 1157 .LVL153: + 1158 .LBB50: + 394:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_RX_DTOG(USBx, ep->num); + 1159 .loc 1 394 0 is_stmt 0 discriminator 1 + 1160 010c 1A88 ldrh r2, [r3] + 1161 010e 124C ldr r4, .L52 + ARM GAS /tmp/cc29f2cM.s page 29 + + + 1162 0110 1440 ands r4, r2 + 1163 .LVL154: + 1164 0112 124A ldr r2, .L52+4 + 1165 0114 2243 orrs r2, r4 + 1166 0116 92B2 uxth r2, r2 + 1167 0118 1A80 strh r2, [r3] + 1168 .LVL155: + 1169 .L51: + 1170 .LBE50: + 1171 .LBE49: + 1172 .LBB51: + 395:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure DISABLE status for the Endpoint*/ + 1173 .loc 1 395 0 is_stmt 1 + 1174 011a 0B78 ldrb r3, [r1] + 1175 011c 9B00 lsls r3, r3, #2 + 1176 011e C318 adds r3, r0, r3 + 1177 0120 1A88 ldrh r2, [r3] + 1178 0122 0D4C ldr r4, .L52 + 1179 0124 1440 ands r4, r2 + 1180 .LVL156: + 1181 0126 104A ldr r2, .L52+16 + 1182 0128 2243 orrs r2, r4 + 1183 012a 92B2 uxth r2, r2 + 1184 012c 1A80 strh r2, [r3] + 1185 .LBE51: + 1186 .LBB52: + 397:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_DIS); + 1187 .loc 1 397 0 + 1188 012e 0C78 ldrb r4, [r1] + 1189 .LVL157: + 1190 0130 A400 lsls r4, r4, #2 + 1191 0132 0419 adds r4, r0, r4 + 1192 0134 2388 ldrh r3, [r4] + 1193 0136 0A4A ldr r2, .L52+8 + 1194 0138 1340 ands r3, r2 + 1195 .LVL158: + 1196 013a 0A4A ldr r2, .L52+12 + 1197 013c 1343 orrs r3, r2 + 1198 .LVL159: + 1199 013e 9BB2 uxth r3, r3 + 1200 0140 2380 strh r3, [r4] + 1201 .LBE52: + 1202 .LBB53: + 398:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1203 .loc 1 398 0 + 1204 0142 0B78 ldrb r3, [r1] + 1205 0144 9B00 lsls r3, r3, #2 + 1206 0146 C018 adds r0, r0, r3 + 1207 .LVL160: + 1208 0148 0388 ldrh r3, [r0] + 1209 014a 0849 ldr r1, .L52+20 + 1210 .LVL161: + 1211 014c 0B40 ands r3, r1 + 1212 .LVL162: + 1213 014e 1A43 orrs r2, r3 + 1214 0150 92B2 uxth r2, r2 + 1215 0152 0280 strh r2, [r0] + ARM GAS /tmp/cc29f2cM.s page 30 + + + 1216 0154 72E7 b .L45 + 1217 .L53: + 1218 0156 C046 .align 2 + 1219 .L52: + 1220 0158 8F8FFFFF .word -28785 + 1221 015c C080FFFF .word -32576 + 1222 0160 BF8FFFFF .word -28737 + 1223 0164 8080FFFF .word -32640 + 1224 0168 80C0FFFF .word -16256 + 1225 016c 8FBFFFFF .word -16497 + 1226 .LBE53: + 1227 .cfi_endproc + 1228 .LFE49: + 1230 .section .text.USB_WritePacket,"ax",%progbits + 1231 .align 1 + 1232 .global USB_WritePacket + 1233 .syntax unified + 1234 .code 16 + 1235 .thumb_func + 1236 .fpu softvfp + 1238 USB_WritePacket: + 1239 .LFB51: + 404:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 405:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 406:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_EPStartXfer : setup and starts a transfer over an EP + 407:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 408:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ep: pointer to endpoint structure + 409:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 410:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 411:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_EPStartXfer(USB_TypeDef *USBx, USB_EPTypeDef *ep) + 412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 413:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t pmabuffer; + 414:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t len; + 415:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 416:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* IN endpoint */ + 417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in == 1U) + 418:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 419:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Multi packet transfer*/ + 420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->xfer_len > ep->maxpacket) + 421:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 422:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** len = ep->maxpacket; + 423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len -= len; + 424:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 425:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 426:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** len = ep->xfer_len; + 428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len = 0U; + 429:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 430:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 431:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* configure and validate Tx endpoint */ + 432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->doublebuffer == 0U) + 433:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_WritePMA(USBx, ep->xfer_buff, ep->pmaadress, (uint16_t)len); + 435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); + 436:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 437:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 438:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + ARM GAS /tmp/cc29f2cM.s page 31 + + + 439:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Write the data to the USB endpoint */ + 440:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if ((PCD_GET_ENDPOINT(USBx, ep->num) & USB_EP_DTOG_TX) != 0U) + 441:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 442:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set the Double buffer counter for pmabuffer1 */ + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_DBUF1_CNT(USBx, ep->num, ep->is_in, len); + 444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 445:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 446:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 447:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 448:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Set the Double buffer counter for pmabuffer0 */ + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_DBUF0_CNT(USBx, ep->num, ep->is_in, len); + 450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 451:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 452:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USB_WritePMA(USBx, ep->xfer_buff, pmabuffer, (uint16_t)len); + 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); + 454:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 455:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 456:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_VALID); + 457:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 458:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else /* OUT endpoint */ + 459:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 460:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Multi packet transfer*/ + 461:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->xfer_len > ep->maxpacket) + 462:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 463:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** len = ep->maxpacket; + 464:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len -= len; + 465:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 466:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 467:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 468:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** len = ep->xfer_len; + 469:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len = 0U; + 470:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 471:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 472:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* configure and validate Rx endpoint */ + 473:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->doublebuffer == 0U) + 474:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 475:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set RX buffer count*/ + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_CNT(USBx, ep->num, len); + 477:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 478:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 479:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 480:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /*Set the Double buffer counter*/ + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_DBUF_CNT(USBx, ep->num, ep->is_in, len); + 482:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 483:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 484:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); + 485:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 486:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 487:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 488:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 489:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 490:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 491:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_WritePacket : Writes a packet into the Tx FIFO associated + 492:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * with the EP/channel + 493:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 494:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param src : pointer to source buffer + 495:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ch_ep_num : endpoint or host channel number + ARM GAS /tmp/cc29f2cM.s page 32 + + + 496:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param len : Number of bytes to write + 497:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 498:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 499:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_WritePacket(USB_TypeDef *USBx, uint8_t *src, uint8_t ch_ep_num, uint16_t len) + 500:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1240 .loc 1 500 0 + 1241 .cfi_startproc + 1242 @ args = 0, pretend = 0, frame = 0 + 1243 @ frame_needed = 0, uses_anonymous_args = 0 + 1244 @ link register save eliminated. + 1245 .LVL163: + 501:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 502:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 503:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(src); + 504:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(ch_ep_num); + 505:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(len); + 506:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 507:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 508:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 509:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 510:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 511:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1246 .loc 1 511 0 + 1247 0000 0020 movs r0, #0 + 1248 .LVL164: + 1249 @ sp needed + 1250 0002 7047 bx lr + 1251 .cfi_endproc + 1252 .LFE51: + 1254 .section .text.USB_ReadPacket,"ax",%progbits + 1255 .align 1 + 1256 .global USB_ReadPacket + 1257 .syntax unified + 1258 .code 16 + 1259 .thumb_func + 1260 .fpu softvfp + 1262 USB_ReadPacket: + 1263 .LFB52: + 512:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 513:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 514:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ReadPacket : read a packet from the Tx FIFO associated + 515:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * with the EP/channel + 516:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 517:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param dest : destination pointer + 518:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param len : Number of bytes to read + 519:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval pointer to destination buffer + 520:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 521:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** void *USB_ReadPacket(USB_TypeDef *USBx, uint8_t *dest, uint16_t len) + 522:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1264 .loc 1 522 0 + 1265 .cfi_startproc + 1266 @ args = 0, pretend = 0, frame = 0 + 1267 @ frame_needed = 0, uses_anonymous_args = 0 + 1268 @ link register save eliminated. + 1269 .LVL165: + 523:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 524:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + ARM GAS /tmp/cc29f2cM.s page 33 + + + 525:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(dest); + 526:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(len); + 527:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 528:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 529:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 530:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 531:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return ((void *)NULL); + 532:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1270 .loc 1 532 0 + 1271 0000 0020 movs r0, #0 + 1272 .LVL166: + 1273 @ sp needed + 1274 0002 7047 bx lr + 1275 .cfi_endproc + 1276 .LFE52: + 1278 .section .text.USB_EPSetStall,"ax",%progbits + 1279 .align 1 + 1280 .global USB_EPSetStall + 1281 .syntax unified + 1282 .code 16 + 1283 .thumb_func + 1284 .fpu softvfp + 1286 USB_EPSetStall: + 1287 .LFB53: + 533:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 534:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 535:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_EPSetStall : set a stall condition over an EP + 536:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 537:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ep: pointer to endpoint structure + 538:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 539:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 540:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_EPSetStall(USB_TypeDef *USBx, USB_EPTypeDef *ep) + 541:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1288 .loc 1 541 0 + 1289 .cfi_startproc + 1290 @ args = 0, pretend = 0, frame = 0 + 1291 @ frame_needed = 0, uses_anonymous_args = 0 + 1292 @ link register save eliminated. + 1293 .LVL167: + 542:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in != 0U) + 1294 .loc 1 542 0 + 1295 0000 4B78 ldrb r3, [r1, #1] + 1296 0002 002B cmp r3, #0 + 1297 0004 0ED1 bne .L59 + 1298 .LBB54: + 543:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 544:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_STALL); + 545:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 546:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 547:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 548:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_STALL); + 1299 .loc 1 548 0 + 1300 0006 0B78 ldrb r3, [r1] + 1301 0008 9B00 lsls r3, r3, #2 + 1302 000a C018 adds r0, r0, r3 + 1303 .LVL168: + 1304 000c 0288 ldrh r2, [r0] + ARM GAS /tmp/cc29f2cM.s page 34 + + + 1305 000e 0C4B ldr r3, .L60 + 1306 0010 1A40 ands r2, r3 + 1307 .LVL169: + 1308 0012 8023 movs r3, #128 + 1309 0014 5B01 lsls r3, r3, #5 + 1310 0016 5A40 eors r2, r3 + 1311 .LVL170: + 1312 0018 0A4B ldr r3, .L60+4 + 1313 001a 1343 orrs r3, r2 + 1314 001c 9BB2 uxth r3, r3 + 1315 001e 0380 strh r3, [r0] + 1316 .LVL171: + 1317 .L58: + 1318 .LBE54: + 549:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 550:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 551:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 552:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1319 .loc 1 552 0 + 1320 0020 0020 movs r0, #0 + 1321 @ sp needed + 1322 0022 7047 bx lr + 1323 .LVL172: + 1324 .L59: + 1325 .LBB55: + 544:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1326 .loc 1 544 0 + 1327 0024 0B78 ldrb r3, [r1] + 1328 0026 9B00 lsls r3, r3, #2 + 1329 0028 C018 adds r0, r0, r3 + 1330 .LVL173: + 1331 002a 0388 ldrh r3, [r0] + 1332 002c 064A ldr r2, .L60+8 + 1333 002e 1340 ands r3, r2 + 1334 .LVL174: + 1335 0030 1022 movs r2, #16 + 1336 0032 5A40 eors r2, r3 + 1337 .LVL175: + 1338 0034 034B ldr r3, .L60+4 + 1339 0036 1343 orrs r3, r2 + 1340 0038 9BB2 uxth r3, r3 + 1341 003a 0380 strh r3, [r0] + 1342 .LBE55: + 1343 003c F0E7 b .L58 + 1344 .L61: + 1345 003e C046 .align 2 + 1346 .L60: + 1347 0040 8FBFFFFF .word -16497 + 1348 0044 8080FFFF .word -32640 + 1349 0048 BF8FFFFF .word -28737 + 1350 .cfi_endproc + 1351 .LFE53: + 1353 .section .text.USB_EPClearStall,"ax",%progbits + 1354 .align 1 + 1355 .global USB_EPClearStall + 1356 .syntax unified + 1357 .code 16 + ARM GAS /tmp/cc29f2cM.s page 35 + + + 1358 .thumb_func + 1359 .fpu softvfp + 1361 USB_EPClearStall: + 1362 .LFB54: + 553:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 554:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 555:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_EPClearStall : Clear a stall condition over an EP + 556:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 557:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param ep: pointer to endpoint structure + 558:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 559:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 560:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_EPClearStall(USB_TypeDef *USBx, USB_EPTypeDef *ep) + 561:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1363 .loc 1 561 0 + 1364 .cfi_startproc + 1365 @ args = 0, pretend = 0, frame = 0 + 1366 @ frame_needed = 0, uses_anonymous_args = 0 + 1367 .LVL176: + 1368 0000 10B5 push {r4, lr} + 1369 .LCFI5: + 1370 .cfi_def_cfa_offset 8 + 1371 .cfi_offset 4, -8 + 1372 .cfi_offset 14, -4 + 562:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->doublebuffer == 0U) + 1373 .loc 1 562 0 + 1374 0002 0B7B ldrb r3, [r1, #12] + 1375 0004 002B cmp r3, #0 + 1376 0006 39D1 bne .L63 + 563:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 564:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->is_in != 0U) + 1377 .loc 1 564 0 + 1378 0008 4B78 ldrb r3, [r1, #1] + 1379 000a 002B cmp r3, #0 + 1380 000c 1CD0 beq .L64 + 1381 .LBB56: + 565:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 566:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_TX_DTOG(USBx, ep->num); + 1382 .loc 1 566 0 + 1383 000e 0B78 ldrb r3, [r1] + 1384 0010 9B00 lsls r3, r3, #2 + 1385 0012 C318 adds r3, r0, r3 + 1386 0014 1A88 ldrh r2, [r3] + 1387 .LVL177: + 1388 0016 5206 lsls r2, r2, #25 + 1389 0018 06D5 bpl .L65 + 1390 .LVL178: + 1391 .LBB57: + 1392 .loc 1 566 0 is_stmt 0 discriminator 1 + 1393 001a 1A88 ldrh r2, [r3] + 1394 001c 184C ldr r4, .L67 + 1395 001e 1440 ands r4, r2 + 1396 .LVL179: + 1397 0020 184A ldr r2, .L67+4 + 1398 0022 2243 orrs r2, r4 + 1399 0024 92B2 uxth r2, r2 + 1400 0026 1A80 strh r2, [r3] + 1401 .LVL180: + ARM GAS /tmp/cc29f2cM.s page 36 + + + 1402 .L65: + 1403 .LBE57: + 1404 .LBE56: + 567:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 568:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (ep->type != EP_TYPE_ISOC) + 1405 .loc 1 568 0 is_stmt 1 + 1406 0028 CB78 ldrb r3, [r1, #3] + 1407 002a 012B cmp r3, #1 + 1408 002c 26D0 beq .L63 + 1409 .LBB58: + 569:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 570:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure NAK status for the Endpoint */ + 571:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_STATUS(USBx, ep->num, USB_EP_TX_NAK); + 1410 .loc 1 571 0 + 1411 002e 0B78 ldrb r3, [r1] + 1412 0030 9B00 lsls r3, r3, #2 + 1413 0032 C018 adds r0, r0, r3 + 1414 .LVL181: + 1415 0034 0388 ldrh r3, [r0] + 1416 0036 144A ldr r2, .L67+8 + 1417 0038 1340 ands r3, r2 + 1418 .LVL182: + 1419 003a 2022 movs r2, #32 + 1420 003c 5A40 eors r2, r3 + 1421 .LVL183: + 1422 003e 134B ldr r3, .L67+12 + 1423 0040 1343 orrs r3, r2 + 1424 0042 9BB2 uxth r3, r3 + 1425 0044 0380 strh r3, [r0] + 1426 0046 19E0 b .L63 + 1427 .LVL184: + 1428 .L64: + 1429 .LBE58: + 1430 .LBB59: + 572:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 573:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 574:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** else + 575:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 576:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_CLEAR_RX_DTOG(USBx, ep->num); + 1431 .loc 1 576 0 + 1432 0048 0B78 ldrb r3, [r1] + 1433 004a 9B00 lsls r3, r3, #2 + 1434 004c C318 adds r3, r0, r3 + 1435 004e 1A88 ldrh r2, [r3] + 1436 .LVL185: + 1437 0050 5204 lsls r2, r2, #17 + 1438 0052 06D5 bpl .L66 + 1439 .LVL186: + 1440 .LBB60: + 1441 .loc 1 576 0 is_stmt 0 discriminator 1 + 1442 0054 1A88 ldrh r2, [r3] + 1443 0056 0A4C ldr r4, .L67 + 1444 0058 1440 ands r4, r2 + 1445 .LVL187: + 1446 005a 0D4A ldr r2, .L67+16 + 1447 005c 2243 orrs r2, r4 + 1448 005e 92B2 uxth r2, r2 + ARM GAS /tmp/cc29f2cM.s page 37 + + + 1449 0060 1A80 strh r2, [r3] + 1450 .LVL188: + 1451 .L66: + 1452 .LBE60: + 1453 .LBE59: + 1454 .LBB61: + 577:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 578:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Configure VALID status for the Endpoint*/ + 579:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_RX_STATUS(USBx, ep->num, USB_EP_RX_VALID); + 1455 .loc 1 579 0 is_stmt 1 + 1456 0062 0B78 ldrb r3, [r1] + 1457 0064 9B00 lsls r3, r3, #2 + 1458 0066 C018 adds r0, r0, r3 + 1459 .LVL189: + 1460 0068 0288 ldrh r2, [r0] + 1461 006a 0A4B ldr r3, .L67+20 + 1462 006c 1A40 ands r2, r3 + 1463 .LVL190: + 1464 006e C023 movs r3, #192 + 1465 0070 9B01 lsls r3, r3, #6 + 1466 0072 5A40 eors r2, r3 + 1467 .LVL191: + 1468 0074 054B ldr r3, .L67+12 + 1469 0076 1343 orrs r3, r2 + 1470 0078 9BB2 uxth r3, r3 + 1471 007a 0380 strh r3, [r0] + 1472 .LVL192: + 1473 .L63: + 1474 .LBE61: + 580:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 581:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 582:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 583:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 584:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1475 .loc 1 584 0 + 1476 007c 0020 movs r0, #0 + 1477 @ sp needed + 1478 007e 10BD pop {r4, pc} + 1479 .L68: + 1480 .align 2 + 1481 .L67: + 1482 0080 8F8FFFFF .word -28785 + 1483 0084 C080FFFF .word -32576 + 1484 0088 BF8FFFFF .word -28737 + 1485 008c 8080FFFF .word -32640 + 1486 0090 80C0FFFF .word -16256 + 1487 0094 8FBFFFFF .word -16497 + 1488 .cfi_endproc + 1489 .LFE54: + 1491 .section .text.USB_StopDevice,"ax",%progbits + 1492 .align 1 + 1493 .global USB_StopDevice + 1494 .syntax unified + 1495 .code 16 + 1496 .thumb_func + 1497 .fpu softvfp + 1499 USB_StopDevice: + ARM GAS /tmp/cc29f2cM.s page 38 + + + 1500 .LFB55: + 585:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 586:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 587:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_StopDevice : Stop the usb device mode + 588:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 589:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 590:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 591:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_StopDevice(USB_TypeDef *USBx) + 592:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1501 .loc 1 592 0 + 1502 .cfi_startproc + 1503 @ args = 0, pretend = 0, frame = 0 + 1504 @ frame_needed = 0, uses_anonymous_args = 0 + 1505 @ link register save eliminated. + 1506 .LVL193: + 593:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* disable all interrupts and force USB reset */ + 594:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR = USB_CNTR_FRES; + 1507 .loc 1 594 0 + 1508 0000 4023 movs r3, #64 + 1509 0002 0122 movs r2, #1 + 1510 0004 C252 strh r2, [r0, r3] + 595:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 596:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* clear interrupt status register */ + 597:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->ISTR = 0; + 1511 .loc 1 597 0 + 1512 0006 4332 adds r2, r2, #67 + 1513 0008 0021 movs r1, #0 + 1514 000a 8152 strh r1, [r0, r2] + 598:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 599:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* switch-off device */ + 600:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR = (USB_CNTR_FRES | USB_CNTR_PDWN); + 1515 .loc 1 600 0 + 1516 000c 413A subs r2, r2, #65 + 1517 000e C252 strh r2, [r0, r3] + 601:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 602:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 603:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1518 .loc 1 603 0 + 1519 0010 0020 movs r0, #0 + 1520 .LVL194: + 1521 @ sp needed + 1522 0012 7047 bx lr + 1523 .cfi_endproc + 1524 .LFE55: + 1526 .section .text.USB_SetDevAddress,"ax",%progbits + 1527 .align 1 + 1528 .global USB_SetDevAddress + 1529 .syntax unified + 1530 .code 16 + 1531 .thumb_func + 1532 .fpu softvfp + 1534 USB_SetDevAddress: + 1535 .LFB56: + 604:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 605:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 606:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_SetDevAddress : Stop the usb device mode + 607:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + ARM GAS /tmp/cc29f2cM.s page 39 + + + 608:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param address : new device address to be assigned + 609:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This parameter can be a value from 0 to 255 + 610:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 611:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 612:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_SetDevAddress(USB_TypeDef *USBx, uint8_t address) + 613:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1536 .loc 1 613 0 + 1537 .cfi_startproc + 1538 @ args = 0, pretend = 0, frame = 0 + 1539 @ frame_needed = 0, uses_anonymous_args = 0 + 1540 @ link register save eliminated. + 1541 .LVL195: + 614:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if (address == 0U) + 1542 .loc 1 614 0 + 1543 0000 0029 cmp r1, #0 + 1544 0002 02D1 bne .L71 + 615:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 616:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* set device address and enable function */ + 617:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->DADDR = USB_DADDR_EF; + 1545 .loc 1 617 0 + 1546 0004 4C23 movs r3, #76 + 1547 0006 8022 movs r2, #128 + 1548 0008 C252 strh r2, [r0, r3] + 1549 .L71: + 618:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 619:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 620:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 621:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1550 .loc 1 621 0 + 1551 000a 0020 movs r0, #0 + 1552 .LVL196: + 1553 @ sp needed + 1554 000c 7047 bx lr + 1555 .cfi_endproc + 1556 .LFE56: + 1558 .section .text.USB_DevConnect,"ax",%progbits + 1559 .align 1 + 1560 .global USB_DevConnect + 1561 .syntax unified + 1562 .code 16 + 1563 .thumb_func + 1564 .fpu softvfp + 1566 USB_DevConnect: + 1567 .LFB57: + 622:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 623:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 624:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_DevConnect : Connect the USB device by enabling the pull-up/pull-down + 625:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 626:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 627:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 628:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DevConnect(USB_TypeDef *USBx) + 629:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1568 .loc 1 629 0 + 1569 .cfi_startproc + 1570 @ args = 0, pretend = 0, frame = 0 + 1571 @ frame_needed = 0, uses_anonymous_args = 0 + 1572 @ link register save eliminated. + ARM GAS /tmp/cc29f2cM.s page 40 + + + 1573 .LVL197: + 630:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Enabling DP Pull-UP bit to Connect internal PU resistor on USB DP line */ + 631:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->BCDR |= USB_BCDR_DPPU; + 1574 .loc 1 631 0 + 1575 0000 5822 movs r2, #88 + 1576 0002 835A ldrh r3, [r0, r2] + 1577 0004 0249 ldr r1, .L73 + 1578 0006 0B43 orrs r3, r1 + 1579 0008 9BB2 uxth r3, r3 + 1580 000a 8352 strh r3, [r0, r2] + 632:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 633:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 634:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1581 .loc 1 634 0 + 1582 000c 0020 movs r0, #0 + 1583 .LVL198: + 1584 @ sp needed + 1585 000e 7047 bx lr + 1586 .L74: + 1587 .align 2 + 1588 .L73: + 1589 0010 0080FFFF .word -32768 + 1590 .cfi_endproc + 1591 .LFE57: + 1593 .section .text.USB_DevDisconnect,"ax",%progbits + 1594 .align 1 + 1595 .global USB_DevDisconnect + 1596 .syntax unified + 1597 .code 16 + 1598 .thumb_func + 1599 .fpu softvfp + 1601 USB_DevDisconnect: + 1602 .LFB58: + 635:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 636:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 637:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_DevDisconnect : Disconnect the USB device by disabling the pull-up/pull-down + 638:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 639:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 640:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 641:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DevDisconnect(USB_TypeDef *USBx) + 642:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1603 .loc 1 642 0 + 1604 .cfi_startproc + 1605 @ args = 0, pretend = 0, frame = 0 + 1606 @ frame_needed = 0, uses_anonymous_args = 0 + 1607 @ link register save eliminated. + 1608 .LVL199: + 643:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Disable DP Pull-Up bit to disconnect the Internal PU resistor on USB DP line */ + 644:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->BCDR &= (uint16_t)(~(USB_BCDR_DPPU)); + 1609 .loc 1 644 0 + 1610 0000 5822 movs r2, #88 + 1611 0002 835A ldrh r3, [r0, r2] + 1612 0004 5B04 lsls r3, r3, #17 + 1613 0006 5B0C lsrs r3, r3, #17 + 1614 0008 8352 strh r3, [r0, r2] + 645:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 646:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + ARM GAS /tmp/cc29f2cM.s page 41 + + + 647:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1615 .loc 1 647 0 + 1616 000a 0020 movs r0, #0 + 1617 .LVL200: + 1618 @ sp needed + 1619 000c 7047 bx lr + 1620 .cfi_endproc + 1621 .LFE58: + 1623 .section .text.USB_ReadInterrupts,"ax",%progbits + 1624 .align 1 + 1625 .global USB_ReadInterrupts + 1626 .syntax unified + 1627 .code 16 + 1628 .thumb_func + 1629 .fpu softvfp + 1631 USB_ReadInterrupts: + 1632 .LFB59: + 648:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 649:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 650:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ReadInterrupts: return the global USB interrupt status + 651:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 652:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 653:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 654:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t USB_ReadInterrupts(USB_TypeDef *USBx) + 655:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1633 .loc 1 655 0 + 1634 .cfi_startproc + 1635 @ args = 0, pretend = 0, frame = 0 + 1636 @ frame_needed = 0, uses_anonymous_args = 0 + 1637 @ link register save eliminated. + 1638 .LVL201: + 656:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t tmpreg; + 657:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 658:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** tmpreg = USBx->ISTR; + 1639 .loc 1 658 0 + 1640 0000 4423 movs r3, #68 + 1641 0002 C05A ldrh r0, [r0, r3] + 1642 .LVL202: + 1643 0004 80B2 uxth r0, r0 + 1644 .LVL203: + 659:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return tmpreg; + 660:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1645 .loc 1 660 0 + 1646 @ sp needed + 1647 0006 7047 bx lr + 1648 .cfi_endproc + 1649 .LFE59: + 1651 .section .text.USB_ReadDevAllOutEpInterrupt,"ax",%progbits + 1652 .align 1 + 1653 .global USB_ReadDevAllOutEpInterrupt + 1654 .syntax unified + 1655 .code 16 + 1656 .thumb_func + 1657 .fpu softvfp + 1659 USB_ReadDevAllOutEpInterrupt: + 1660 .LFB60: + 661:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + ARM GAS /tmp/cc29f2cM.s page 42 + + + 662:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 663:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ReadDevAllOutEpInterrupt: return the USB device OUT endpoints interrupt status + 664:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 665:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 666:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 667:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t USB_ReadDevAllOutEpInterrupt(USB_TypeDef *USBx) + 668:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1661 .loc 1 668 0 + 1662 .cfi_startproc + 1663 @ args = 0, pretend = 0, frame = 0 + 1664 @ frame_needed = 0, uses_anonymous_args = 0 + 1665 @ link register save eliminated. + 1666 .LVL204: + 669:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 670:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 671:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 672:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 673:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 674:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 675:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return (0); + 676:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1667 .loc 1 676 0 + 1668 0000 0020 movs r0, #0 + 1669 .LVL205: + 1670 @ sp needed + 1671 0002 7047 bx lr + 1672 .cfi_endproc + 1673 .LFE60: + 1675 .section .text.USB_ReadDevAllInEpInterrupt,"ax",%progbits + 1676 .align 1 + 1677 .global USB_ReadDevAllInEpInterrupt + 1678 .syntax unified + 1679 .code 16 + 1680 .thumb_func + 1681 .fpu softvfp + 1683 USB_ReadDevAllInEpInterrupt: + 1684 .LFB61: + 677:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 678:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 679:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ReadDevAllInEpInterrupt: return the USB device IN endpoints interrupt status + 680:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 681:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 682:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 683:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t USB_ReadDevAllInEpInterrupt(USB_TypeDef *USBx) + 684:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1685 .loc 1 684 0 + 1686 .cfi_startproc + 1687 @ args = 0, pretend = 0, frame = 0 + 1688 @ frame_needed = 0, uses_anonymous_args = 0 + 1689 @ link register save eliminated. + 1690 .LVL206: + 685:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 686:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 687:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 688:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 689:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 690:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + ARM GAS /tmp/cc29f2cM.s page 43 + + + 691:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return (0); + 692:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1691 .loc 1 692 0 + 1692 0000 0020 movs r0, #0 + 1693 .LVL207: + 1694 @ sp needed + 1695 0002 7047 bx lr + 1696 .cfi_endproc + 1697 .LFE61: + 1699 .section .text.USB_ReadDevOutEPInterrupt,"ax",%progbits + 1700 .align 1 + 1701 .global USB_ReadDevOutEPInterrupt + 1702 .syntax unified + 1703 .code 16 + 1704 .thumb_func + 1705 .fpu softvfp + 1707 USB_ReadDevOutEPInterrupt: + 1708 .LFB62: + 693:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 694:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 695:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Returns Device OUT EP Interrupt register + 696:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 697:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param epnum : endpoint number + 698:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This parameter can be a value from 0 to 15 + 699:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval Device OUT EP Interrupt register + 700:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 701:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t USB_ReadDevOutEPInterrupt(USB_TypeDef *USBx, uint8_t epnum) + 702:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1709 .loc 1 702 0 + 1710 .cfi_startproc + 1711 @ args = 0, pretend = 0, frame = 0 + 1712 @ frame_needed = 0, uses_anonymous_args = 0 + 1713 @ link register save eliminated. + 1714 .LVL208: + 703:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 704:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 705:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(epnum); + 706:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 707:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 708:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 709:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 710:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return (0); + 711:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1715 .loc 1 711 0 + 1716 0000 0020 movs r0, #0 + 1717 .LVL209: + 1718 @ sp needed + 1719 0002 7047 bx lr + 1720 .cfi_endproc + 1721 .LFE62: + 1723 .section .text.USB_ReadDevInEPInterrupt,"ax",%progbits + 1724 .align 1 + 1725 .global USB_ReadDevInEPInterrupt + 1726 .syntax unified + 1727 .code 16 + 1728 .thumb_func + 1729 .fpu softvfp + ARM GAS /tmp/cc29f2cM.s page 44 + + + 1731 USB_ReadDevInEPInterrupt: + 1732 .LFB63: + 712:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 713:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 714:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Returns Device IN EP Interrupt register + 715:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx : Selected device + 716:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param epnum : endpoint number + 717:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * This parameter can be a value from 0 to 15 + 718:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval Device IN EP Interrupt register + 719:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 720:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t USB_ReadDevInEPInterrupt(USB_TypeDef *USBx, uint8_t epnum) + 721:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1733 .loc 1 721 0 + 1734 .cfi_startproc + 1735 @ args = 0, pretend = 0, frame = 0 + 1736 @ frame_needed = 0, uses_anonymous_args = 0 + 1737 @ link register save eliminated. + 1738 .LVL210: + 722:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 723:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 724:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(epnum); + 725:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 726:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 727:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 728:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 729:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return (0); + 730:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1739 .loc 1 730 0 + 1740 0000 0020 movs r0, #0 + 1741 .LVL211: + 1742 @ sp needed + 1743 0002 7047 bx lr + 1744 .cfi_endproc + 1745 .LFE63: + 1747 .section .text.USB_ClearInterrupts,"ax",%progbits + 1748 .align 1 + 1749 .global USB_ClearInterrupts + 1750 .syntax unified + 1751 .code 16 + 1752 .thumb_func + 1753 .fpu softvfp + 1755 USB_ClearInterrupts: + 1756 .LFB64: + 731:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 732:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 733:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ClearInterrupts: clear a USB interrupt + 734:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx Selected device + 735:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param interrupt interrupt flag + 736:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval None + 737:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 738:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** void USB_ClearInterrupts(USB_TypeDef *USBx, uint32_t interrupt) + 739:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1757 .loc 1 739 0 + 1758 .cfi_startproc + 1759 @ args = 0, pretend = 0, frame = 0 + 1760 @ frame_needed = 0, uses_anonymous_args = 0 + 1761 @ link register save eliminated. + ARM GAS /tmp/cc29f2cM.s page 45 + + + 1762 .LVL212: + 740:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 741:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 742:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(interrupt); + 743:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 744:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 745:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 746:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 747:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1763 .loc 1 747 0 + 1764 @ sp needed + 1765 0000 7047 bx lr + 1766 .cfi_endproc + 1767 .LFE64: + 1769 .section .text.USB_EP0_OutStart,"ax",%progbits + 1770 .align 1 + 1771 .global USB_EP0_OutStart + 1772 .syntax unified + 1773 .code 16 + 1774 .thumb_func + 1775 .fpu softvfp + 1777 USB_EP0_OutStart: + 1778 .LFB65: + 748:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 749:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 750:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Prepare the EP0 to start the first control setup + 751:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx Selected device + 752:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param psetup pointer to setup packet + 753:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 754:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 755:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_EP0_OutStart(USB_TypeDef *USBx, uint8_t *psetup) + 756:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1779 .loc 1 756 0 + 1780 .cfi_startproc + 1781 @ args = 0, pretend = 0, frame = 0 + 1782 @ frame_needed = 0, uses_anonymous_args = 0 + 1783 @ link register save eliminated. + 1784 .LVL213: + 757:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* Prevent unused argument(s) compilation warning */ + 758:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(USBx); + 759:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** UNUSED(psetup); + 760:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /* NOTE : - This function is not required by USB Device FS peripheral, it is used + 761:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** only by USB OTG FS peripheral. + 762:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** - This function is added to ensure compatibility across platforms. + 763:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 764:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 765:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1785 .loc 1 765 0 + 1786 0000 0020 movs r0, #0 + 1787 .LVL214: + 1788 @ sp needed + 1789 0002 7047 bx lr + 1790 .cfi_endproc + 1791 .LFE65: + 1793 .section .text.USB_ActivateRemoteWakeup,"ax",%progbits + 1794 .align 1 + 1795 .global USB_ActivateRemoteWakeup + ARM GAS /tmp/cc29f2cM.s page 46 + + + 1796 .syntax unified + 1797 .code 16 + 1798 .thumb_func + 1799 .fpu softvfp + 1801 USB_ActivateRemoteWakeup: + 1802 .LFB66: + 766:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 767:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 768:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_ActivateRemoteWakeup : active remote wakeup signalling + 769:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx Selected device + 770:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 771:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 772:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_ActivateRemoteWakeup(USB_TypeDef *USBx) + 773:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1803 .loc 1 773 0 + 1804 .cfi_startproc + 1805 @ args = 0, pretend = 0, frame = 0 + 1806 @ frame_needed = 0, uses_anonymous_args = 0 + 1807 @ link register save eliminated. + 1808 .LVL215: + 774:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR |= USB_CNTR_RESUME; + 1809 .loc 1 774 0 + 1810 0000 4022 movs r2, #64 + 1811 0002 835A ldrh r3, [r0, r2] + 1812 0004 1021 movs r1, #16 + 1813 0006 0B43 orrs r3, r1 + 1814 0008 8352 strh r3, [r0, r2] + 775:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 776:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 777:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1815 .loc 1 777 0 + 1816 000a 0020 movs r0, #0 + 1817 .LVL216: + 1818 @ sp needed + 1819 000c 7047 bx lr + 1820 .cfi_endproc + 1821 .LFE66: + 1823 .section .text.USB_DeActivateRemoteWakeup,"ax",%progbits + 1824 .align 1 + 1825 .global USB_DeActivateRemoteWakeup + 1826 .syntax unified + 1827 .code 16 + 1828 .thumb_func + 1829 .fpu softvfp + 1831 USB_DeActivateRemoteWakeup: + 1832 .LFB67: + 778:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 779:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 780:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief USB_DeActivateRemoteWakeup : de-active remote wakeup signalling + 781:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx Selected device + 782:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval HAL status + 783:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 784:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** HAL_StatusTypeDef USB_DeActivateRemoteWakeup(USB_TypeDef *USBx) + 785:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1833 .loc 1 785 0 + 1834 .cfi_startproc + 1835 @ args = 0, pretend = 0, frame = 0 + ARM GAS /tmp/cc29f2cM.s page 47 + + + 1836 @ frame_needed = 0, uses_anonymous_args = 0 + 1837 @ link register save eliminated. + 1838 .LVL217: + 786:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** USBx->CNTR &= ~(USB_CNTR_RESUME); + 1839 .loc 1 786 0 + 1840 0000 4022 movs r2, #64 + 1841 0002 835A ldrh r3, [r0, r2] + 1842 0004 1021 movs r1, #16 + 1843 0006 8B43 bics r3, r1 + 1844 0008 8352 strh r3, [r0, r2] + 787:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** return HAL_OK; + 788:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1845 .loc 1 788 0 + 1846 000a 0020 movs r0, #0 + 1847 .LVL218: + 1848 @ sp needed + 1849 000c 7047 bx lr + 1850 .cfi_endproc + 1851 .LFE67: + 1853 .section .text.USB_WritePMA,"ax",%progbits + 1854 .align 1 + 1855 .global USB_WritePMA + 1856 .syntax unified + 1857 .code 16 + 1858 .thumb_func + 1859 .fpu softvfp + 1861 USB_WritePMA: + 1862 .LFB68: + 789:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 790:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 791:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Copy a buffer from user memory area to packet memory area (PMA) + 792:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx USB peripheral instance register address. + 793:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param pbUsrBuf pointer to user memory area. + 794:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param wPMABufAddr address into PMA. + 795:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param wNBytes: no. of bytes to be copied. + 796:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval None + 797:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 798:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** void USB_WritePMA(USB_TypeDef *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes) + 799:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1863 .loc 1 799 0 + 1864 .cfi_startproc + 1865 @ args = 0, pretend = 0, frame = 0 + 1866 @ frame_needed = 0, uses_anonymous_args = 0 + 1867 .LVL219: + 1868 0000 10B5 push {r4, lr} + 1869 .LCFI6: + 1870 .cfi_def_cfa_offset 8 + 1871 .cfi_offset 4, -8 + 1872 .cfi_offset 14, -4 + 800:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t n = ((uint32_t)wNBytes + 1U) >> 1; + 1873 .loc 1 800 0 + 1874 0002 0133 adds r3, r3, #1 + 1875 .LVL220: + 1876 0004 5B08 lsrs r3, r3, #1 + 1877 .LVL221: + 801:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t BaseAddr = (uint32_t)USBx; + 802:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t i, temp1, temp2; + ARM GAS /tmp/cc29f2cM.s page 48 + + + 803:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** __IO uint16_t *pdwVal; + 804:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint8_t *pBuf = pbUsrBuf; + 805:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 806:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal = (__IO uint16_t *)(BaseAddr + 0x400U + ((uint32_t)wPMABufAddr * PMA_ACCESS)); + 1878 .loc 1 806 0 + 1879 0006 1218 adds r2, r2, r0 + 1880 .LVL222: + 1881 0008 8020 movs r0, #128 + 1882 .LVL223: + 1883 000a C000 lsls r0, r0, #3 + 1884 000c 8446 mov ip, r0 + 1885 000e 6244 add r2, r2, ip + 1886 .LVL224: + 807:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 808:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** for (i = n; i != 0U; i--) + 1887 .loc 1 808 0 + 1888 0010 07E0 b .L86 + 1889 .LVL225: + 1890 .L87: + 809:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 810:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** temp1 = *pBuf; + 1891 .loc 1 810 0 discriminator 3 + 1892 0012 0878 ldrb r0, [r1] + 1893 .LVL226: + 811:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pBuf++; + 812:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** temp2 = temp1 | ((uint16_t)((uint16_t) *pBuf << 8)); + 1894 .loc 1 812 0 discriminator 3 + 1895 0014 4C78 ldrb r4, [r1, #1] + 1896 0016 2402 lsls r4, r4, #8 + 1897 .LVL227: + 813:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** *pdwVal = (uint16_t)temp2; + 1898 .loc 1 813 0 discriminator 3 + 1899 0018 0443 orrs r4, r0 + 1900 .LVL228: + 1901 001a 1480 strh r4, [r2] + 814:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal++; + 1902 .loc 1 814 0 discriminator 3 + 1903 001c 0232 adds r2, r2, #2 + 1904 .LVL229: + 815:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 816:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #if PMA_ACCESS > 1U + 817:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal++; + 818:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #endif + 819:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 820:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pBuf++; + 1905 .loc 1 820 0 discriminator 3 + 1906 001e 0231 adds r1, r1, #2 + 1907 .LVL230: + 808:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1908 .loc 1 808 0 discriminator 3 + 1909 0020 013B subs r3, r3, #1 + 1910 .LVL231: + 1911 .L86: + 808:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1912 .loc 1 808 0 is_stmt 0 discriminator 1 + 1913 0022 002B cmp r3, #0 + 1914 0024 F5D1 bne .L87 + ARM GAS /tmp/cc29f2cM.s page 49 + + + 821:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 822:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1915 .loc 1 822 0 is_stmt 1 + 1916 @ sp needed + 1917 0026 10BD pop {r4, pc} + 1918 .cfi_endproc + 1919 .LFE68: + 1921 .section .text.USB_EPStartXfer,"ax",%progbits + 1922 .align 1 + 1923 .global USB_EPStartXfer + 1924 .syntax unified + 1925 .code 16 + 1926 .thumb_func + 1927 .fpu softvfp + 1929 USB_EPStartXfer: + 1930 .LFB50: + 412:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint16_t pmabuffer; + 1931 .loc 1 412 0 + 1932 .cfi_startproc + 1933 @ args = 0, pretend = 0, frame = 0 + 1934 @ frame_needed = 0, uses_anonymous_args = 0 + 1935 .LVL232: + 1936 0000 70B5 push {r4, r5, r6, lr} + 1937 .LCFI7: + 1938 .cfi_def_cfa_offset 16 + 1939 .cfi_offset 4, -16 + 1940 .cfi_offset 5, -12 + 1941 .cfi_offset 6, -8 + 1942 .cfi_offset 14, -4 + 1943 0002 0500 movs r5, r0 + 1944 0004 0C00 movs r4, r1 + 417:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1945 .loc 1 417 0 + 1946 0006 4978 ldrb r1, [r1, #1] + 1947 .LVL233: + 1948 0008 0129 cmp r1, #1 + 1949 000a 2BD0 beq .L128 + 461:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1950 .loc 1 461 0 + 1951 000c A269 ldr r2, [r4, #24] + 1952 000e 2369 ldr r3, [r4, #16] + 1953 0010 9A42 cmp r2, r3 + 1954 0012 00D8 bhi .LCB1926 + 1955 0014 D8E0 b .L110 @long jump + 1956 .LCB1926: + 1957 .LVL234: + 464:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1958 .loc 1 464 0 + 1959 0016 D21A subs r2, r2, r3 + 1960 0018 A261 str r2, [r4, #24] + 1961 .L111: + 473:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 1962 .loc 1 473 0 + 1963 001a 227B ldrb r2, [r4, #12] + 1964 001c 002A cmp r2, #0 + 1965 001e 00D0 beq .LCB1936 + 1966 0020 E9E0 b .L112 @long jump + ARM GAS /tmp/cc29f2cM.s page 50 + + + 1967 .LCB1936: + 1968 .LVL235: + 1969 .LBB62: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1970 .loc 1 476 0 + 1971 0022 5032 adds r2, r2, #80 + 1972 0024 A95A ldrh r1, [r5, r2] + 1973 0026 6918 adds r1, r5, r1 + 1974 .LVL236: + 1975 0028 2278 ldrb r2, [r4] + 1976 002a D200 lsls r2, r2, #3 + 1977 002c 5218 adds r2, r2, r1 + 1978 002e A049 ldr r1, .L130 + 1979 .LVL237: + 1980 0030 8C46 mov ip, r1 + 1981 0032 6244 add r2, r2, ip + 1982 .LVL238: + 1983 .LBB63: + 1984 0034 002B cmp r3, #0 + 1985 0036 00D0 beq .LCB1955 + 1986 0038 CAE0 b .L113 @long jump + 1987 .LCB1955: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 1988 .loc 1 476 0 is_stmt 0 discriminator 1 + 1989 003a 1388 ldrh r3, [r2] + 1990 .LVL239: + 1991 003c 9D49 ldr r1, .L130+4 + 1992 003e 1940 ands r1, r3 + 1993 0040 9D4B ldr r3, .L130+8 + 1994 0042 0B43 orrs r3, r1 + 1995 0044 1380 strh r3, [r2] + 1996 .LVL240: + 1997 .L114: + 1998 .LBE63: + 1999 .LBE62: + 2000 .LBB65: + 484:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2001 .loc 1 484 0 is_stmt 1 + 2002 0046 2378 ldrb r3, [r4] + 2003 0048 9B00 lsls r3, r3, #2 + 2004 004a ED18 adds r5, r5, r3 + 2005 .LVL241: + 2006 004c 2A88 ldrh r2, [r5] + 2007 004e 9B4B ldr r3, .L130+12 + 2008 0050 1A40 ands r2, r3 + 2009 .LVL242: + 2010 0052 C023 movs r3, #192 + 2011 0054 9B01 lsls r3, r3, #6 + 2012 0056 5A40 eors r2, r3 + 2013 .LVL243: + 2014 0058 994B ldr r3, .L130+16 + 2015 005a 1343 orrs r3, r2 + 2016 005c 9BB2 uxth r3, r3 + 2017 005e 2B80 strh r3, [r5] + 2018 .LVL244: + 2019 .L109: + 2020 .LBE65: + ARM GAS /tmp/cc29f2cM.s page 51 + + + 488:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 2021 .loc 1 488 0 + 2022 0060 0020 movs r0, #0 + 2023 @ sp needed + 2024 .LVL245: + 2025 0062 70BD pop {r4, r5, r6, pc} + 2026 .LVL246: + 2027 .L128: + 420:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2028 .loc 1 420 0 + 2029 0064 A269 ldr r2, [r4, #24] + 2030 0066 2369 ldr r3, [r4, #16] + 2031 0068 9A42 cmp r2, r3 + 2032 006a 1DD9 bls .L90 + 2033 .LVL247: + 423:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2034 .loc 1 423 0 + 2035 006c D21A subs r2, r2, r3 + 2036 006e A261 str r2, [r4, #24] + 2037 .L91: + 432:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2038 .loc 1 432 0 + 2039 0070 227B ldrb r2, [r4, #12] + 2040 0072 002A cmp r2, #0 + 2041 0074 1CD0 beq .L129 + 440:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2042 .loc 1 440 0 + 2043 0076 2278 ldrb r2, [r4] + 2044 0078 9000 lsls r0, r2, #2 + 2045 .LVL248: + 2046 007a 2818 adds r0, r5, r0 + 2047 007c 0088 ldrh r0, [r0] + 2048 007e 4006 lsls r0, r0, #25 + 2049 0080 64D5 bpl .L94 + 2050 .LVL249: + 2051 .LBB66: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2052 .loc 1 443 0 + 2053 0082 0029 cmp r1, #0 + 2054 0084 39D1 bne .L95 + 2055 .LVL250: + 2056 .LBB67: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2057 .loc 1 443 0 is_stmt 0 discriminator 1 + 2058 0086 5031 adds r1, r1, #80 + 2059 0088 695A ldrh r1, [r5, r1] + 2060 008a 6918 adds r1, r5, r1 + 2061 .LVL251: + 2062 008c D200 lsls r2, r2, #3 + 2063 008e 5218 adds r2, r2, r1 + 2064 0090 8749 ldr r1, .L130 + 2065 .LVL252: + 2066 0092 8C46 mov ip, r1 + 2067 0094 6244 add r2, r2, ip + 2068 .LVL253: + 2069 .LBB68: + 2070 0096 002B cmp r3, #0 + ARM GAS /tmp/cc29f2cM.s page 52 + + + 2071 0098 1CD1 bne .L96 + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2072 .loc 1 443 0 discriminator 3 + 2073 009a 1188 ldrh r1, [r2] + 2074 009c 8548 ldr r0, .L130+4 + 2075 009e 0840 ands r0, r1 + 2076 00a0 8549 ldr r1, .L130+8 + 2077 00a2 0143 orrs r1, r0 + 2078 00a4 1180 strh r1, [r2] + 2079 00a6 31E0 b .L97 + 2080 .LVL254: + 2081 .L90: + 2082 .LBE68: + 2083 .LBE67: + 2084 .LBE66: + 428:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2085 .loc 1 428 0 is_stmt 1 + 2086 00a8 0023 movs r3, #0 + 2087 00aa A361 str r3, [r4, #24] + 427:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len = 0U; + 2088 .loc 1 427 0 + 2089 00ac 1300 movs r3, r2 + 2090 00ae DFE7 b .L91 + 2091 .LVL255: + 2092 .L129: + 434:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_SET_EP_TX_CNT(USBx, ep->num, len); + 2093 .loc 1 434 0 + 2094 00b0 9EB2 uxth r6, r3 + 2095 00b2 E288 ldrh r2, [r4, #6] + 2096 00b4 3300 movs r3, r6 + 2097 .LVL256: + 2098 00b6 6169 ldr r1, [r4, #20] + 2099 00b8 2800 movs r0, r5 + 2100 .LVL257: + 2101 00ba FFF7FEFF bl USB_WritePMA + 2102 .LVL258: + 2103 .LBB71: + 435:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2104 .loc 1 435 0 + 2105 00be 5023 movs r3, #80 + 2106 00c0 EA5A ldrh r2, [r5, r3] + 2107 00c2 AA18 adds r2, r5, r2 + 2108 .LVL259: + 2109 00c4 2378 ldrb r3, [r4] + 2110 00c6 DB00 lsls r3, r3, #3 + 2111 00c8 9B18 adds r3, r3, r2 + 2112 00ca 7E4A ldr r2, .L130+20 + 2113 .LVL260: + 2114 00cc 9446 mov ip, r2 + 2115 00ce 6344 add r3, r3, ip + 2116 .LVL261: + 2117 00d0 1E80 strh r6, [r3] + 2118 .LBE71: + 2119 00d2 2EE0 b .L93 + 2120 .LVL262: + 2121 .L96: + 2122 .LBB72: + ARM GAS /tmp/cc29f2cM.s page 53 + + + 2123 .LBB70: + 2124 .LBB69: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2125 .loc 1 443 0 discriminator 4 + 2126 00d4 3E2B cmp r3, #62 + 2127 00d6 06D8 bhi .L98 + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2128 .loc 1 443 0 is_stmt 0 discriminator 5 + 2129 00d8 5908 lsrs r1, r3, #1 + 2130 .LVL263: + 2131 00da D807 lsls r0, r3, #31 + 2132 00dc 00D5 bpl .L99 + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2133 .loc 1 443 0 discriminator 7 + 2134 00de 0131 adds r1, r1, #1 + 2135 .LVL264: + 2136 .L99: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2137 .loc 1 443 0 discriminator 9 + 2138 00e0 8902 lsls r1, r1, #10 + 2139 .LVL265: + 2140 00e2 1180 strh r1, [r2] + 2141 00e4 12E0 b .L97 + 2142 .L98: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2143 .loc 1 443 0 discriminator 6 + 2144 00e6 5909 lsrs r1, r3, #5 + 2145 .LVL266: + 2146 00e8 D806 lsls r0, r3, #27 + 2147 00ea 00D1 bne .L100 + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2148 .loc 1 443 0 discriminator 10 + 2149 00ec 0139 subs r1, r1, #1 + 2150 .LVL267: + 2151 .L100: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2152 .loc 1 443 0 discriminator 12 + 2153 00ee 8902 lsls r1, r1, #10 + 2154 .LVL268: + 2155 00f0 89B2 uxth r1, r1 + 2156 00f2 7148 ldr r0, .L130+8 + 2157 00f4 0143 orrs r1, r0 + 2158 00f6 1180 strh r1, [r2] + 2159 00f8 08E0 b .L97 + 2160 .LVL269: + 2161 .L95: + 2162 .LBE69: + 2163 .LBE70: + 443:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr1; + 2164 .loc 1 443 0 discriminator 13 + 2165 00fa 5021 movs r1, #80 + 2166 00fc 695A ldrh r1, [r5, r1] + 2167 00fe 6918 adds r1, r5, r1 + 2168 .LVL270: + 2169 0100 D200 lsls r2, r2, #3 + 2170 0102 5218 adds r2, r2, r1 + 2171 0104 6A49 ldr r1, .L130 + ARM GAS /tmp/cc29f2cM.s page 54 + + + 2172 .LVL271: + 2173 0106 8C46 mov ip, r1 + 2174 0108 6244 add r2, r2, ip + 2175 .LVL272: + 2176 010a 1380 strh r3, [r2] + 2177 .LVL273: + 2178 .L97: + 2179 .LBE72: + 444:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2180 .loc 1 444 0 is_stmt 1 + 2181 010c 6289 ldrh r2, [r4, #10] + 2182 .LVL274: + 2183 .L101: + 452:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** PCD_FreeUserBuffer(USBx, ep->num, ep->is_in); + 2184 .loc 1 452 0 + 2185 010e 9BB2 uxth r3, r3 + 2186 .LVL275: + 2187 0110 6169 ldr r1, [r4, #20] + 2188 0112 2800 movs r0, r5 + 2189 0114 FFF7FEFF bl USB_WritePMA + 2190 .LVL276: + 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2191 .loc 1 453 0 + 2192 0118 6378 ldrb r3, [r4, #1] + 2193 011a 002B cmp r3, #0 + 2194 011c 47D1 bne .L108 + 2195 .LBB73: + 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2196 .loc 1 453 0 is_stmt 0 discriminator 1 + 2197 011e 2378 ldrb r3, [r4] + 2198 0120 9B00 lsls r3, r3, #2 + 2199 0122 EB18 adds r3, r5, r3 + 2200 0124 1A88 ldrh r2, [r3] + 2201 0126 6849 ldr r1, .L130+24 + 2202 0128 1140 ands r1, r2 + 2203 .LVL277: + 2204 012a 684A ldr r2, .L130+28 + 2205 012c 0A43 orrs r2, r1 + 2206 012e 92B2 uxth r2, r2 + 2207 0130 1A80 strh r2, [r3] + 2208 .LVL278: + 2209 .L93: + 2210 .LBE73: + 2211 .LBB74: + 456:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2212 .loc 1 456 0 is_stmt 1 + 2213 0132 2378 ldrb r3, [r4] + 2214 0134 9B00 lsls r3, r3, #2 + 2215 0136 ED18 adds r5, r5, r3 + 2216 .LVL279: + 2217 0138 2B88 ldrh r3, [r5] + 2218 013a 654A ldr r2, .L130+32 + 2219 013c 1340 ands r3, r2 + 2220 .LVL280: + 2221 013e 3022 movs r2, #48 + 2222 0140 5A40 eors r2, r3 + 2223 .LVL281: + ARM GAS /tmp/cc29f2cM.s page 55 + + + 2224 0142 5F4B ldr r3, .L130+16 + 2225 0144 1343 orrs r3, r2 + 2226 0146 9BB2 uxth r3, r3 + 2227 0148 2B80 strh r3, [r5] + 2228 .LBE74: + 2229 014a 89E7 b .L109 + 2230 .LVL282: + 2231 .L94: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2232 .loc 1 449 0 + 2233 014c 0029 cmp r1, #0 + 2234 014e 23D1 bne .L102 + 2235 .LVL283: + 2236 .LBB75: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2237 .loc 1 449 0 is_stmt 0 discriminator 1 + 2238 0150 5031 adds r1, r1, #80 + 2239 0152 695A ldrh r1, [r5, r1] + 2240 0154 6918 adds r1, r5, r1 + 2241 .LVL284: + 2242 0156 D200 lsls r2, r2, #3 + 2243 0158 5218 adds r2, r2, r1 + 2244 015a 5A49 ldr r1, .L130+20 + 2245 .LVL285: + 2246 015c 8C46 mov ip, r1 + 2247 015e 6244 add r2, r2, ip + 2248 .LVL286: + 2249 .LBB76: + 2250 0160 002B cmp r3, #0 + 2251 0162 06D1 bne .L103 + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2252 .loc 1 449 0 discriminator 3 + 2253 0164 1188 ldrh r1, [r2] + 2254 0166 5348 ldr r0, .L130+4 + 2255 0168 0840 ands r0, r1 + 2256 016a 5349 ldr r1, .L130+8 + 2257 016c 0143 orrs r1, r0 + 2258 016e 1180 strh r1, [r2] + 2259 0170 1BE0 b .L104 + 2260 .L103: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2261 .loc 1 449 0 discriminator 4 + 2262 0172 3E2B cmp r3, #62 + 2263 0174 06D8 bhi .L105 + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2264 .loc 1 449 0 discriminator 5 + 2265 0176 5908 lsrs r1, r3, #1 + 2266 .LVL287: + 2267 0178 D807 lsls r0, r3, #31 + 2268 017a 00D5 bpl .L106 + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2269 .loc 1 449 0 discriminator 7 + 2270 017c 0131 adds r1, r1, #1 + 2271 .LVL288: + 2272 .L106: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2273 .loc 1 449 0 discriminator 9 + ARM GAS /tmp/cc29f2cM.s page 56 + + + 2274 017e 8902 lsls r1, r1, #10 + 2275 .LVL289: + 2276 0180 1180 strh r1, [r2] + 2277 0182 12E0 b .L104 + 2278 .L105: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2279 .loc 1 449 0 discriminator 6 + 2280 0184 5909 lsrs r1, r3, #5 + 2281 .LVL290: + 2282 0186 D806 lsls r0, r3, #27 + 2283 0188 00D1 bne .L107 + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2284 .loc 1 449 0 discriminator 10 + 2285 018a 0139 subs r1, r1, #1 + 2286 .LVL291: + 2287 .L107: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2288 .loc 1 449 0 discriminator 12 + 2289 018c 8902 lsls r1, r1, #10 + 2290 .LVL292: + 2291 018e 89B2 uxth r1, r1 + 2292 0190 4948 ldr r0, .L130+8 + 2293 0192 0143 orrs r1, r0 + 2294 0194 1180 strh r1, [r2] + 2295 0196 08E0 b .L104 + 2296 .LVL293: + 2297 .L102: + 2298 .LBE76: + 2299 .LBE75: + 2300 .LBB77: + 449:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pmabuffer = ep->pmaaddr0; + 2301 .loc 1 449 0 discriminator 13 + 2302 0198 5021 movs r1, #80 + 2303 019a 695A ldrh r1, [r5, r1] + 2304 019c 6918 adds r1, r5, r1 + 2305 .LVL294: + 2306 019e D200 lsls r2, r2, #3 + 2307 01a0 5218 adds r2, r2, r1 + 2308 01a2 4849 ldr r1, .L130+20 + 2309 .LVL295: + 2310 01a4 8C46 mov ip, r1 + 2311 01a6 6244 add r2, r2, ip + 2312 .LVL296: + 2313 01a8 1380 strh r3, [r2] + 2314 .LVL297: + 2315 .L104: + 2316 .LBE77: + 450:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2317 .loc 1 450 0 is_stmt 1 + 2318 01aa 2289 ldrh r2, [r4, #8] + 2319 .LVL298: + 2320 01ac AFE7 b .L101 + 2321 .LVL299: + 2322 .L108: + 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2323 .loc 1 453 0 discriminator 2 + 2324 01ae 012B cmp r3, #1 + ARM GAS /tmp/cc29f2cM.s page 57 + + + 2325 01b0 BFD1 bne .L93 + 2326 .LBB78: + 453:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2327 .loc 1 453 0 is_stmt 0 discriminator 3 + 2328 01b2 2378 ldrb r3, [r4] + 2329 01b4 9B00 lsls r3, r3, #2 + 2330 01b6 EB18 adds r3, r5, r3 + 2331 01b8 1A88 ldrh r2, [r3] + 2332 01ba 4349 ldr r1, .L130+24 + 2333 01bc 1140 ands r1, r2 + 2334 .LVL300: + 2335 01be 454A ldr r2, .L130+36 + 2336 01c0 0A43 orrs r2, r1 + 2337 01c2 92B2 uxth r2, r2 + 2338 01c4 1A80 strh r2, [r3] + 2339 01c6 B4E7 b .L93 + 2340 .LVL301: + 2341 .L110: + 2342 .LBE78: + 469:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2343 .loc 1 469 0 is_stmt 1 + 2344 01c8 0023 movs r3, #0 + 2345 01ca A361 str r3, [r4, #24] + 468:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** ep->xfer_len = 0U; + 2346 .loc 1 468 0 + 2347 01cc 1300 movs r3, r2 + 2348 01ce 24E7 b .L111 + 2349 .LVL302: + 2350 .L113: + 2351 .LBB79: + 2352 .LBB64: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2353 .loc 1 476 0 discriminator 2 + 2354 01d0 3E2B cmp r3, #62 + 2355 01d2 06D8 bhi .L115 + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2356 .loc 1 476 0 is_stmt 0 discriminator 3 + 2357 01d4 5908 lsrs r1, r3, #1 + 2358 .LVL303: + 2359 01d6 DB07 lsls r3, r3, #31 + 2360 01d8 00D5 bpl .L116 + 2361 .LVL304: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2362 .loc 1 476 0 discriminator 5 + 2363 01da 0131 adds r1, r1, #1 + 2364 .LVL305: + 2365 .L116: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2366 .loc 1 476 0 discriminator 7 + 2367 01dc 8902 lsls r1, r1, #10 + 2368 .LVL306: + 2369 01de 1180 strh r1, [r2] + 2370 01e0 31E7 b .L114 + 2371 .LVL307: + 2372 .L115: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2373 .loc 1 476 0 discriminator 4 + ARM GAS /tmp/cc29f2cM.s page 58 + + + 2374 01e2 5909 lsrs r1, r3, #5 + 2375 .LVL308: + 2376 01e4 DB06 lsls r3, r3, #27 + 2377 01e6 00D1 bne .L117 + 2378 .LVL309: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2379 .loc 1 476 0 discriminator 8 + 2380 01e8 0139 subs r1, r1, #1 + 2381 .LVL310: + 2382 .L117: + 476:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2383 .loc 1 476 0 discriminator 10 + 2384 01ea 8902 lsls r1, r1, #10 + 2385 .LVL311: + 2386 01ec 89B2 uxth r1, r1 + 2387 01ee 324B ldr r3, .L130+8 + 2388 01f0 1943 orrs r1, r3 + 2389 01f2 1180 strh r1, [r2] + 2390 01f4 27E7 b .L114 + 2391 .LVL312: + 2392 .L112: + 2393 .LBE64: + 2394 .LBE79: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2395 .loc 1 481 0 is_stmt 1 + 2396 01f6 0029 cmp r1, #0 + 2397 01f8 10D1 bne .L118 + 2398 .LVL313: + 2399 .LBB80: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2400 .loc 1 481 0 is_stmt 0 discriminator 1 + 2401 01fa 5022 movs r2, #80 + 2402 01fc A95A ldrh r1, [r5, r2] + 2403 01fe 6918 adds r1, r5, r1 + 2404 .LVL314: + 2405 0200 2278 ldrb r2, [r4] + 2406 0202 D200 lsls r2, r2, #3 + 2407 0204 5218 adds r2, r2, r1 + 2408 0206 2F49 ldr r1, .L130+20 + 2409 .LVL315: + 2410 0208 8C46 mov ip, r1 + 2411 020a 6244 add r2, r2, ip + 2412 .LVL316: + 2413 .LBB81: + 2414 020c 002B cmp r3, #0 + 2415 020e 1AD1 bne .L119 + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2416 .loc 1 481 0 discriminator 3 + 2417 0210 1188 ldrh r1, [r2] + 2418 0212 2848 ldr r0, .L130+4 + 2419 .LVL317: + 2420 0214 0840 ands r0, r1 + 2421 0216 2849 ldr r1, .L130+8 + 2422 0218 0143 orrs r1, r0 + 2423 021a 1180 strh r1, [r2] + 2424 .LVL318: + 2425 .L118: + ARM GAS /tmp/cc29f2cM.s page 59 + + + 2426 .LBE81: + 2427 .LBE80: + 2428 .LBB83: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2429 .loc 1 481 0 discriminator 15 + 2430 021c 6278 ldrb r2, [r4, #1] + 2431 021e 002A cmp r2, #0 + 2432 0220 37D1 bne .L123 + 2433 .LVL319: + 2434 .LBB84: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2435 .loc 1 481 0 discriminator 16 + 2436 0222 5032 adds r2, r2, #80 + 2437 0224 A95A ldrh r1, [r5, r2] + 2438 0226 6918 adds r1, r5, r1 + 2439 .LVL320: + 2440 0228 2278 ldrb r2, [r4] + 2441 022a D200 lsls r2, r2, #3 + 2442 022c 5218 adds r2, r2, r1 + 2443 022e 2049 ldr r1, .L130 + 2444 .LVL321: + 2445 0230 8C46 mov ip, r1 + 2446 0232 6244 add r2, r2, ip + 2447 .LVL322: + 2448 .LBB85: + 2449 0234 002B cmp r3, #0 + 2450 0236 19D1 bne .L124 + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2451 .loc 1 481 0 discriminator 18 + 2452 0238 1388 ldrh r3, [r2] + 2453 .LVL323: + 2454 023a 1E49 ldr r1, .L130+4 + 2455 023c 1940 ands r1, r3 + 2456 023e 1E4B ldr r3, .L130+8 + 2457 0240 0B43 orrs r3, r1 + 2458 0242 1380 strh r3, [r2] + 2459 0244 FFE6 b .L114 + 2460 .LVL324: + 2461 .L119: + 2462 .LBE85: + 2463 .LBE84: + 2464 .LBE83: + 2465 .LBB88: + 2466 .LBB82: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2467 .loc 1 481 0 discriminator 4 + 2468 0246 3E2B cmp r3, #62 + 2469 0248 06D8 bhi .L120 + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2470 .loc 1 481 0 discriminator 5 + 2471 024a 5908 lsrs r1, r3, #1 + 2472 .LVL325: + 2473 024c D807 lsls r0, r3, #31 + 2474 024e 00D5 bpl .L121 + 2475 .LVL326: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2476 .loc 1 481 0 discriminator 7 + ARM GAS /tmp/cc29f2cM.s page 60 + + + 2477 0250 0131 adds r1, r1, #1 + 2478 .LVL327: + 2479 .L121: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2480 .loc 1 481 0 discriminator 9 + 2481 0252 8902 lsls r1, r1, #10 + 2482 .LVL328: + 2483 0254 1180 strh r1, [r2] + 2484 0256 E1E7 b .L118 + 2485 .LVL329: + 2486 .L120: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2487 .loc 1 481 0 discriminator 6 + 2488 0258 5909 lsrs r1, r3, #5 + 2489 .LVL330: + 2490 025a D806 lsls r0, r3, #27 + 2491 025c 00D1 bne .L122 + 2492 .LVL331: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2493 .loc 1 481 0 discriminator 10 + 2494 025e 0139 subs r1, r1, #1 + 2495 .LVL332: + 2496 .L122: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2497 .loc 1 481 0 discriminator 12 + 2498 0260 8902 lsls r1, r1, #10 + 2499 .LVL333: + 2500 0262 89B2 uxth r1, r1 + 2501 0264 1448 ldr r0, .L130+8 + 2502 0266 0143 orrs r1, r0 + 2503 0268 1180 strh r1, [r2] + 2504 026a D7E7 b .L118 + 2505 .LVL334: + 2506 .L124: + 2507 .LBE82: + 2508 .LBE88: + 2509 .LBB89: + 2510 .LBB87: + 2511 .LBB86: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2512 .loc 1 481 0 discriminator 19 + 2513 026c 3E2B cmp r3, #62 + 2514 026e 06D8 bhi .L125 + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2515 .loc 1 481 0 discriminator 20 + 2516 0270 5908 lsrs r1, r3, #1 + 2517 .LVL335: + 2518 0272 DB07 lsls r3, r3, #31 + 2519 0274 00D5 bpl .L126 + 2520 .LVL336: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2521 .loc 1 481 0 discriminator 22 + 2522 0276 0131 adds r1, r1, #1 + 2523 .LVL337: + 2524 .L126: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2525 .loc 1 481 0 discriminator 24 + ARM GAS /tmp/cc29f2cM.s page 61 + + + 2526 0278 8902 lsls r1, r1, #10 + 2527 .LVL338: + 2528 027a 1180 strh r1, [r2] + 2529 027c E3E6 b .L114 + 2530 .LVL339: + 2531 .L125: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2532 .loc 1 481 0 discriminator 21 + 2533 027e 5909 lsrs r1, r3, #5 + 2534 .LVL340: + 2535 0280 DB06 lsls r3, r3, #27 + 2536 0282 00D1 bne .L127 + 2537 .LVL341: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2538 .loc 1 481 0 discriminator 25 + 2539 0284 0139 subs r1, r1, #1 + 2540 .LVL342: + 2541 .L127: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2542 .loc 1 481 0 discriminator 27 + 2543 0286 8902 lsls r1, r1, #10 + 2544 .LVL343: + 2545 0288 89B2 uxth r1, r1 + 2546 028a 0B4B ldr r3, .L130+8 + 2547 028c 1943 orrs r1, r3 + 2548 028e 1180 strh r1, [r2] + 2549 0290 D9E6 b .L114 + 2550 .LVL344: + 2551 .L123: + 2552 .LBE86: + 2553 .LBE87: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2554 .loc 1 481 0 discriminator 17 + 2555 0292 012A cmp r2, #1 + 2556 0294 00D0 beq .LCB2716 + 2557 0296 D6E6 b .L114 @long jump + 2558 .LCB2716: + 481:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2559 .loc 1 481 0 discriminator 28 + 2560 0298 4F32 adds r2, r2, #79 + 2561 029a A95A ldrh r1, [r5, r2] + 2562 029c 6918 adds r1, r5, r1 + 2563 .LVL345: + 2564 029e 2278 ldrb r2, [r4] + 2565 02a0 D200 lsls r2, r2, #3 + 2566 02a2 5218 adds r2, r2, r1 + 2567 02a4 0249 ldr r1, .L130 + 2568 .LVL346: + 2569 02a6 8C46 mov ip, r1 + 2570 02a8 6244 add r2, r2, ip + 2571 .LVL347: + 2572 02aa 1380 strh r3, [r2] + 2573 02ac CBE6 b .L114 + 2574 .L131: + 2575 02ae C046 .align 2 + 2576 .L130: + 2577 02b0 06040000 .word 1030 + ARM GAS /tmp/cc29f2cM.s page 62 + + + 2578 02b4 FF83FFFF .word -31745 + 2579 02b8 0080FFFF .word -32768 + 2580 02bc 8FBFFFFF .word -16497 + 2581 02c0 8080FFFF .word -32640 + 2582 02c4 02040000 .word 1026 + 2583 02c8 8F8FFFFF .word -28785 + 2584 02cc C080FFFF .word -32576 + 2585 02d0 BF8FFFFF .word -28737 + 2586 02d4 80C0FFFF .word -16256 + 2587 .LBE89: + 2588 .cfi_endproc + 2589 .LFE50: + 2591 .section .text.USB_ReadPMA,"ax",%progbits + 2592 .align 1 + 2593 .global USB_ReadPMA + 2594 .syntax unified + 2595 .code 16 + 2596 .thumb_func + 2597 .fpu softvfp + 2599 USB_ReadPMA: + 2600 .LFB69: + 823:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 824:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** /** + 825:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @brief Copy a buffer from user memory area to packet memory area (PMA) + 826:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param USBx: USB peripheral instance register address. + 827:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param pbUsrBuf pointer to user memory area. + 828:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param wPMABufAddr address into PMA. + 829:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @param wNBytes: no. of bytes to be copied. + 830:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** * @retval None + 831:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** */ + 832:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** void USB_ReadPMA(USB_TypeDef *USBx, uint8_t *pbUsrBuf, uint16_t wPMABufAddr, uint16_t wNBytes) + 833:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2601 .loc 1 833 0 is_stmt 1 + 2602 .cfi_startproc + 2603 @ args = 0, pretend = 0, frame = 0 + 2604 @ frame_needed = 0, uses_anonymous_args = 0 + 2605 .LVL348: + 2606 0000 30B5 push {r4, r5, lr} + 2607 .LCFI8: + 2608 .cfi_def_cfa_offset 12 + 2609 .cfi_offset 4, -12 + 2610 .cfi_offset 5, -8 + 2611 .cfi_offset 14, -4 + 834:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t n = (uint32_t)wNBytes >> 1; + 2612 .loc 1 834 0 + 2613 0002 5D08 lsrs r5, r3, #1 + 2614 .LVL349: + 835:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t BaseAddr = (uint32_t)USBx; + 836:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint32_t i, temp; + 837:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** __IO uint16_t *pdwVal; + 838:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** uint8_t *pBuf = pbUsrBuf; + 839:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 840:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal = (__IO uint16_t *)(BaseAddr + 0x400U + ((uint32_t)wPMABufAddr * PMA_ACCESS)); + 2615 .loc 1 840 0 + 2616 0004 1218 adds r2, r2, r0 + 2617 .LVL350: + 2618 0006 8020 movs r0, #128 + ARM GAS /tmp/cc29f2cM.s page 63 + + + 2619 .LVL351: + 2620 0008 C000 lsls r0, r0, #3 + 2621 000a 8446 mov ip, r0 + 2622 000c 6244 add r2, r2, ip + 2623 .LVL352: + 841:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 842:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** for (i = n; i != 0U; i--) + 2624 .loc 1 842 0 + 2625 000e 07E0 b .L133 + 2626 .LVL353: + 2627 .L134: + 843:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 844:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** temp = *(__IO uint16_t *)pdwVal; + 2628 .loc 1 844 0 discriminator 3 + 2629 0010 1488 ldrh r4, [r2] + 2630 0012 A4B2 uxth r4, r4 + 2631 .LVL354: + 845:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal++; + 2632 .loc 1 845 0 discriminator 3 + 2633 0014 0232 adds r2, r2, #2 + 2634 .LVL355: + 846:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 0) & 0xFFU); + 2635 .loc 1 846 0 discriminator 3 + 2636 0016 0C70 strb r4, [r1] + 2637 .LVL356: + 847:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pBuf++; + 848:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 8) & 0xFFU); + 2638 .loc 1 848 0 discriminator 3 + 2639 0018 240A lsrs r4, r4, #8 + 2640 .LVL357: + 2641 001a 4C70 strb r4, [r1, #1] + 849:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pBuf++; + 2642 .loc 1 849 0 discriminator 3 + 2643 001c 0231 adds r1, r1, #2 + 2644 .LVL358: + 842:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2645 .loc 1 842 0 discriminator 3 + 2646 001e 013D subs r5, r5, #1 + 2647 .LVL359: + 2648 .L133: + 842:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 2649 .loc 1 842 0 is_stmt 0 discriminator 1 + 2650 0020 002D cmp r5, #0 + 2651 0022 F5D1 bne .L134 + 850:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 851:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #if PMA_ACCESS > 1U + 852:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** pdwVal++; + 853:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** #endif + 854:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 855:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** + 856:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** if ((wNBytes % 2U) != 0U) + 2652 .loc 1 856 0 is_stmt 1 + 2653 0024 DB07 lsls r3, r3, #31 + 2654 0026 01D5 bpl .L132 + 2655 .LVL360: + 857:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** { + 858:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** temp = *pdwVal; + ARM GAS /tmp/cc29f2cM.s page 64 + + + 2656 .loc 1 858 0 + 2657 0028 1388 ldrh r3, [r2] + 2658 .LVL361: + 859:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** *pBuf = (uint8_t)((temp >> 0) & 0xFFU); + 2659 .loc 1 859 0 + 2660 002a 0B70 strb r3, [r1] + 2661 .LVL362: + 2662 .L132: + 860:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 861:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_ll_usb.c **** } + 2663 .loc 1 861 0 + 2664 @ sp needed + 2665 .LVL363: + 2666 002c 30BD pop {r4, r5, pc} + 2667 .cfi_endproc + 2668 .LFE69: + 2670 .text + 2671 .Letext0: + 2672 .file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin + 2673 .file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s + 2674 .file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h" + 2675 .file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h" + 2676 .file 6 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_def.h" + 2677 .file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_ll_usb.h" + 2678 .file 8 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h" + ARM GAS /tmp/cc29f2cM.s page 65 + + +DEFINED SYMBOLS + *ABS*:0000000000000000 stm32f0xx_ll_usb.c + /tmp/cc29f2cM.s:16 .text.USB_CoreInit:0000000000000000 $t + /tmp/cc29f2cM.s:23 .text.USB_CoreInit:0000000000000000 USB_CoreInit + /tmp/cc29f2cM.s:48 .text.USB_EnableGlobalInt:0000000000000000 $t + /tmp/cc29f2cM.s:55 .text.USB_EnableGlobalInt:0000000000000000 USB_EnableGlobalInt + /tmp/cc29f2cM.s:78 .text.USB_EnableGlobalInt:0000000000000010 $d + /tmp/cc29f2cM.s:83 .text.USB_DisableGlobalInt:0000000000000000 $t + /tmp/cc29f2cM.s:90 .text.USB_DisableGlobalInt:0000000000000000 USB_DisableGlobalInt + /tmp/cc29f2cM.s:112 .text.USB_DisableGlobalInt:0000000000000010 $d + /tmp/cc29f2cM.s:117 .text.USB_SetCurrentMode:0000000000000000 $t + /tmp/cc29f2cM.s:124 .text.USB_SetCurrentMode:0000000000000000 USB_SetCurrentMode + /tmp/cc29f2cM.s:141 .text.USB_DevInit:0000000000000000 $t + /tmp/cc29f2cM.s:148 .text.USB_DevInit:0000000000000000 USB_DevInit + /tmp/cc29f2cM.s:193 .text.USB_SetDevSpeed:0000000000000000 $t + /tmp/cc29f2cM.s:200 .text.USB_SetDevSpeed:0000000000000000 USB_SetDevSpeed + /tmp/cc29f2cM.s:217 .text.USB_FlushTxFifo:0000000000000000 $t + /tmp/cc29f2cM.s:224 .text.USB_FlushTxFifo:0000000000000000 USB_FlushTxFifo + /tmp/cc29f2cM.s:241 .text.USB_FlushRxFifo:0000000000000000 $t + /tmp/cc29f2cM.s:248 .text.USB_FlushRxFifo:0000000000000000 USB_FlushRxFifo + /tmp/cc29f2cM.s:265 .text.USB_ActivateEndpoint:0000000000000000 $t + /tmp/cc29f2cM.s:272 .text.USB_ActivateEndpoint:0000000000000000 USB_ActivateEndpoint + /tmp/cc29f2cM.s:891 .text.USB_ActivateEndpoint:00000000000002d0 $d + /tmp/cc29f2cM.s:908 .text.USB_DeactivateEndpoint:0000000000000000 $t + /tmp/cc29f2cM.s:915 .text.USB_DeactivateEndpoint:0000000000000000 USB_DeactivateEndpoint + /tmp/cc29f2cM.s:1220 .text.USB_DeactivateEndpoint:0000000000000158 $d + /tmp/cc29f2cM.s:1231 .text.USB_WritePacket:0000000000000000 $t + /tmp/cc29f2cM.s:1238 .text.USB_WritePacket:0000000000000000 USB_WritePacket + /tmp/cc29f2cM.s:1255 .text.USB_ReadPacket:0000000000000000 $t + /tmp/cc29f2cM.s:1262 .text.USB_ReadPacket:0000000000000000 USB_ReadPacket + /tmp/cc29f2cM.s:1279 .text.USB_EPSetStall:0000000000000000 $t + /tmp/cc29f2cM.s:1286 .text.USB_EPSetStall:0000000000000000 USB_EPSetStall + /tmp/cc29f2cM.s:1347 .text.USB_EPSetStall:0000000000000040 $d + /tmp/cc29f2cM.s:1354 .text.USB_EPClearStall:0000000000000000 $t + /tmp/cc29f2cM.s:1361 .text.USB_EPClearStall:0000000000000000 USB_EPClearStall + /tmp/cc29f2cM.s:1482 .text.USB_EPClearStall:0000000000000080 $d + /tmp/cc29f2cM.s:1492 .text.USB_StopDevice:0000000000000000 $t + /tmp/cc29f2cM.s:1499 .text.USB_StopDevice:0000000000000000 USB_StopDevice + /tmp/cc29f2cM.s:1527 .text.USB_SetDevAddress:0000000000000000 $t + /tmp/cc29f2cM.s:1534 .text.USB_SetDevAddress:0000000000000000 USB_SetDevAddress + /tmp/cc29f2cM.s:1559 .text.USB_DevConnect:0000000000000000 $t + /tmp/cc29f2cM.s:1566 .text.USB_DevConnect:0000000000000000 USB_DevConnect + /tmp/cc29f2cM.s:1589 .text.USB_DevConnect:0000000000000010 $d + /tmp/cc29f2cM.s:1594 .text.USB_DevDisconnect:0000000000000000 $t + /tmp/cc29f2cM.s:1601 .text.USB_DevDisconnect:0000000000000000 USB_DevDisconnect + /tmp/cc29f2cM.s:1624 .text.USB_ReadInterrupts:0000000000000000 $t + /tmp/cc29f2cM.s:1631 .text.USB_ReadInterrupts:0000000000000000 USB_ReadInterrupts + /tmp/cc29f2cM.s:1652 .text.USB_ReadDevAllOutEpInterrupt:0000000000000000 $t + /tmp/cc29f2cM.s:1659 .text.USB_ReadDevAllOutEpInterrupt:0000000000000000 USB_ReadDevAllOutEpInterrupt + /tmp/cc29f2cM.s:1676 .text.USB_ReadDevAllInEpInterrupt:0000000000000000 $t + /tmp/cc29f2cM.s:1683 .text.USB_ReadDevAllInEpInterrupt:0000000000000000 USB_ReadDevAllInEpInterrupt + /tmp/cc29f2cM.s:1700 .text.USB_ReadDevOutEPInterrupt:0000000000000000 $t + /tmp/cc29f2cM.s:1707 .text.USB_ReadDevOutEPInterrupt:0000000000000000 USB_ReadDevOutEPInterrupt + /tmp/cc29f2cM.s:1724 .text.USB_ReadDevInEPInterrupt:0000000000000000 $t + /tmp/cc29f2cM.s:1731 .text.USB_ReadDevInEPInterrupt:0000000000000000 USB_ReadDevInEPInterrupt + /tmp/cc29f2cM.s:1748 .text.USB_ClearInterrupts:0000000000000000 $t + /tmp/cc29f2cM.s:1755 .text.USB_ClearInterrupts:0000000000000000 USB_ClearInterrupts + ARM GAS /tmp/cc29f2cM.s page 66 + + + /tmp/cc29f2cM.s:1770 .text.USB_EP0_OutStart:0000000000000000 $t + /tmp/cc29f2cM.s:1777 .text.USB_EP0_OutStart:0000000000000000 USB_EP0_OutStart + /tmp/cc29f2cM.s:1794 .text.USB_ActivateRemoteWakeup:0000000000000000 $t + /tmp/cc29f2cM.s:1801 .text.USB_ActivateRemoteWakeup:0000000000000000 USB_ActivateRemoteWakeup + /tmp/cc29f2cM.s:1824 .text.USB_DeActivateRemoteWakeup:0000000000000000 $t + /tmp/cc29f2cM.s:1831 .text.USB_DeActivateRemoteWakeup:0000000000000000 USB_DeActivateRemoteWakeup + /tmp/cc29f2cM.s:1854 .text.USB_WritePMA:0000000000000000 $t + /tmp/cc29f2cM.s:1861 .text.USB_WritePMA:0000000000000000 USB_WritePMA + /tmp/cc29f2cM.s:1922 .text.USB_EPStartXfer:0000000000000000 $t + /tmp/cc29f2cM.s:1929 .text.USB_EPStartXfer:0000000000000000 USB_EPStartXfer + /tmp/cc29f2cM.s:2577 .text.USB_EPStartXfer:00000000000002b0 $d + /tmp/cc29f2cM.s:2592 .text.USB_ReadPMA:0000000000000000 $t + /tmp/cc29f2cM.s:2599 .text.USB_ReadPMA:0000000000000000 USB_ReadPMA + +NO UNDEFINED SYMBOLS |