ARM GAS /tmp/ccKiMYOx.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_hal_pcd_ex.c" 12 .text 13 .Ltext0: 14 .cfi_sections .debug_frame 15 .section .text.HAL_PCDEx_PMAConfig,"ax",%progbits 16 .align 1 17 .global HAL_PCDEx_PMAConfig 18 .syntax unified 19 .code 16 20 .thumb_func 21 .fpu softvfp 23 HAL_PCDEx_PMAConfig: 24 .LFB40: 25 .file 1 "Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c" 1:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 2:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ****************************************************************************** 3:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @file stm32f0xx_hal_pcd_ex.c 4:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @author MCD Application Team 5:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief PCD Extended HAL module driver. 6:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * This file provides firmware functions to manage the following 7:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * functionalities of the USB Peripheral Controller: 8:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * + Extended features functions 9:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * 10:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ****************************************************************************** 11:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @attention 12:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * 13:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** *

© Copyright (c) 2016 STMicroelectronics. 14:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * All rights reserved.

15:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * 16:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * This software component is licensed by ST under BSD 3-Clause license, 17:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * the "License"; You may not use this file except in compliance with the 18:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * License. You may obtain a copy of the License at: 19:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * opensource.org/licenses/BSD-3-Clause 20:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * 21:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ****************************************************************************** 22:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 23:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 24:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Includes ------------------------------------------------------------------*/ 25:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #include "stm32f0xx_hal.h" 26:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 27:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** @addtogroup STM32F0xx_HAL_Driver 28:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @{ 29:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 30:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 31:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** @defgroup PCDEx PCDEx 32:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief PCD Extended HAL module driver 33:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @{ ARM GAS /tmp/ccKiMYOx.s page 2 34:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 35:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 36:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #ifdef HAL_PCD_MODULE_ENABLED 37:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 38:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if defined (USB) 39:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Private types -------------------------------------------------------------*/ 40:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Private variables ---------------------------------------------------------*/ 41:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Private constants ---------------------------------------------------------*/ 42:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Private macros ------------------------------------------------------------*/ 43:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Private functions ---------------------------------------------------------*/ 44:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Exported functions --------------------------------------------------------*/ 45:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 46:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** @defgroup PCDEx_Exported_Functions PCDEx Exported Functions 47:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @{ 48:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 49:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 50:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** @defgroup PCDEx_Exported_Functions_Group1 Peripheral Control functions 51:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief PCDEx control functions 52:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * 53:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** @verbatim 54:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** =============================================================================== 55:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ##### Extended features functions ##### 56:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** =============================================================================== 57:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** [..] This section provides functions allowing to: 58:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** (+) Update FIFO configuration 59:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 60:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** @endverbatim 61:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @{ 62:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 63:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 64:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 65:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Configure PMA for EP 66:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd Device instance 67:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param ep_addr endpoint address 68:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param ep_kind endpoint Kind 69:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * USB_SNG_BUF: Single Buffer used 70:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * USB_DBL_BUF: Double Buffer used 71:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param pmaadress: EP address in The PMA: In case of single buffer endpoint 72:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * this parameter is 16-bit value providing the address 73:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * in PMA allocated to endpoint. 74:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * In case of double buffer endpoint this parameter 75:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * is a 32-bit value providing the endpoint buffer 0 address 76:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * in the LSB part of 32-bit value and endpoint buffer 1 address 77:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * in the MSB part of 32-bit value. 78:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 79:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 80:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 81:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_StatusTypeDef HAL_PCDEx_PMAConfig(PCD_HandleTypeDef *hpcd, 82:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** uint16_t ep_addr, 83:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** uint16_t ep_kind, 84:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** uint32_t pmaadress) 85:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 26 .loc 1 85 0 27 .cfi_startproc 28 @ args = 0, pretend = 0, frame = 0 29 @ frame_needed = 0, uses_anonymous_args = 0 30 .LVL0: ARM GAS /tmp/ccKiMYOx.s page 3 31 0000 10B5 push {r4, lr} 32 .LCFI0: 33 .cfi_def_cfa_offset 8 34 .cfi_offset 4, -8 35 .cfi_offset 14, -4 86:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** PCD_EPTypeDef *ep; 87:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 88:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* initialize ep structure*/ 89:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if ((0x80U & ep_addr) == 0x80U) 36 .loc 1 89 0 37 0002 0C06 lsls r4, r1, #24 38 0004 0DD5 bpl .L2 90:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 91:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep = &hpcd->IN_ep[ep_addr & EP_ADDR_MSK]; 39 .loc 1 91 0 40 0006 0724 movs r4, #7 41 0008 2140 ands r1, r4 42 .LVL1: 43 000a 4901 lsls r1, r1, #5 44 000c 2831 adds r1, r1, #40 45 000e 4018 adds r0, r0, r1 46 .LVL2: 47 .L3: 92:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 93:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** else 94:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep = &hpcd->OUT_ep[ep_addr]; 96:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 97:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 98:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Here we check if the endpoint is single or double Buffer*/ 99:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if (ep_kind == PCD_SNG_BUF) 48 .loc 1 99 0 49 0010 002A cmp r2, #0 50 0012 0BD0 beq .L6 100:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 101:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Single Buffer */ 102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep->doublebuffer = 0U; 103:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Configure the PMA */ 104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep->pmaadress = (uint16_t)pmaadress; 105:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 106:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** else /* USB_DBL_BUF */ 107:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 108:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Double Buffer Endpoint */ 109:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep->doublebuffer = 1U; 51 .loc 1 109 0 52 0014 0122 movs r2, #1 53 .LVL3: 54 0016 0273 strb r2, [r0, #12] 110:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Configure the PMA */ 111:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep->pmaaddr0 = (uint16_t)(pmaadress & 0xFFFFU); 55 .loc 1 111 0 56 0018 0381 strh r3, [r0, #8] 112:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** ep->pmaaddr1 = (uint16_t)((pmaadress & 0xFFFF0000U) >> 16); 57 .loc 1 112 0 58 001a 1B0C lsrs r3, r3, #16 59 .LVL4: 60 001c 4381 strh r3, [r0, #10] ARM GAS /tmp/ccKiMYOx.s page 4 61 .L5: 113:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 114:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 115:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return HAL_OK; 116:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 62 .loc 1 116 0 63 001e 0020 movs r0, #0 64 .LVL5: 65 @ sp needed 66 0020 10BD pop {r4, pc} 67 .LVL6: 68 .L2: 95:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 69 .loc 1 95 0 70 0022 4901 lsls r1, r1, #5 71 .LVL7: 72 0024 2931 adds r1, r1, #41 73 0026 FF31 adds r1, r1, #255 74 0028 4018 adds r0, r0, r1 75 .LVL8: 76 002a F1E7 b .L3 77 .L6: 102:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Configure the PMA */ 78 .loc 1 102 0 79 002c 0273 strb r2, [r0, #12] 104:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 80 .loc 1 104 0 81 002e C380 strh r3, [r0, #6] 82 0030 F5E7 b .L5 83 .cfi_endproc 84 .LFE40: 86 .section .text.HAL_PCDEx_ActivateBCD,"ax",%progbits 87 .align 1 88 .global HAL_PCDEx_ActivateBCD 89 .syntax unified 90 .code 16 91 .thumb_func 92 .fpu softvfp 94 HAL_PCDEx_ActivateBCD: 95 .LFB41: 117:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 118:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 119:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Activate BatteryCharging feature. 120:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 121:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 122:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 123:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_StatusTypeDef HAL_PCDEx_ActivateBCD(PCD_HandleTypeDef *hpcd) 124:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 96 .loc 1 124 0 97 .cfi_startproc 98 @ args = 0, pretend = 0, frame = 0 99 @ frame_needed = 0, uses_anonymous_args = 0 100 @ link register save eliminated. 101 .LVL9: 125:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; 102 .loc 1 125 0 103 0000 0268 ldr r2, [r0] ARM GAS /tmp/ccKiMYOx.s page 5 104 .LVL10: 126:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->battery_charging_active = 1U; 105 .loc 1 126 0 106 0002 9B23 movs r3, #155 107 0004 9B00 lsls r3, r3, #2 108 0006 0121 movs r1, #1 109 0008 C150 str r1, [r0, r3] 127:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 128:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Enable BCD feature */ 129:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= USB_BCDR_BCDEN; 110 .loc 1 129 0 111 000a 5823 movs r3, #88 112 000c D15A ldrh r1, [r2, r3] 113 000e 0120 movs r0, #1 114 .LVL11: 115 0010 0143 orrs r1, r0 116 0012 D152 strh r1, [r2, r3] 130:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 131:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Enable DCD : Data Contact Detect */ 132:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR &= ~(USB_BCDR_PDEN); 117 .loc 1 132 0 118 0014 D15A ldrh r1, [r2, r3] 119 0016 0420 movs r0, #4 120 0018 8143 bics r1, r0 121 001a D152 strh r1, [r2, r3] 133:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR &= ~(USB_BCDR_SDEN); 122 .loc 1 133 0 123 001c D15A ldrh r1, [r2, r3] 124 001e 0430 adds r0, r0, #4 125 0020 8143 bics r1, r0 126 0022 D152 strh r1, [r2, r3] 134:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= USB_BCDR_DCDEN; 127 .loc 1 134 0 128 0024 D15A ldrh r1, [r2, r3] 129 0026 0220 movs r0, #2 130 0028 0143 orrs r1, r0 131 002a D152 strh r1, [r2, r3] 135:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 136:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return HAL_OK; 137:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 132 .loc 1 137 0 133 002c 0020 movs r0, #0 134 @ sp needed 135 002e 7047 bx lr 136 .cfi_endproc 137 .LFE41: 139 .section .text.HAL_PCDEx_DeActivateBCD,"ax",%progbits 140 .align 1 141 .global HAL_PCDEx_DeActivateBCD 142 .syntax unified 143 .code 16 144 .thumb_func 145 .fpu softvfp 147 HAL_PCDEx_DeActivateBCD: 148 .LFB42: 138:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 139:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** ARM GAS /tmp/ccKiMYOx.s page 6 140:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Deactivate BatteryCharging feature. 141:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 142:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 143:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 144:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_StatusTypeDef HAL_PCDEx_DeActivateBCD(PCD_HandleTypeDef *hpcd) 145:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 149 .loc 1 145 0 150 .cfi_startproc 151 @ args = 0, pretend = 0, frame = 0 152 @ frame_needed = 0, uses_anonymous_args = 0 153 @ link register save eliminated. 154 .LVL12: 146:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; 155 .loc 1 146 0 156 0000 0168 ldr r1, [r0] 157 .LVL13: 147:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->battery_charging_active = 0U; 158 .loc 1 147 0 159 0002 9B23 movs r3, #155 160 0004 9B00 lsls r3, r3, #2 161 0006 0022 movs r2, #0 162 0008 C250 str r2, [r0, r3] 148:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 149:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Disable BCD feature */ 150:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR &= ~(USB_BCDR_BCDEN); 163 .loc 1 150 0 164 000a 5832 adds r2, r2, #88 165 000c 8B5A ldrh r3, [r1, r2] 166 000e 0120 movs r0, #1 167 .LVL14: 168 0010 8343 bics r3, r0 169 0012 8B52 strh r3, [r1, r2] 151:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 152:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return HAL_OK; 153:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 170 .loc 1 153 0 171 0014 0020 movs r0, #0 172 @ sp needed 173 0016 7047 bx lr 174 .cfi_endproc 175 .LFE42: 177 .section .text.HAL_PCDEx_ActivateLPM,"ax",%progbits 178 .align 1 179 .global HAL_PCDEx_ActivateLPM 180 .syntax unified 181 .code 16 182 .thumb_func 183 .fpu softvfp 185 HAL_PCDEx_ActivateLPM: 186 .LFB44: 154:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 155:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 156:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Handle BatteryCharging Process. 157:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 158:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 159:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 160:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** void HAL_PCDEx_BCD_VBUSDetect(PCD_HandleTypeDef *hpcd) ARM GAS /tmp/ccKiMYOx.s page 7 161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; 163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** uint32_t tickstart = HAL_GetTick(); 164:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 165:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Wait Detect flag or a timeout is happen*/ 166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** while ((USBx->BCDR & USB_BCDR_DCDET) == 0U) 167:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 168:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Check for the Timeout */ 169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if ((HAL_GetTick() - tickstart) > 1000U) 170:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 171:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 172:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_ERROR); 173:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_ERROR); 175:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 176:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return; 178:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 179:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 180:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(200U); 182:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 183:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Data Pin Contact ? Check Detect flag */ 184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if ((USBx->BCDR & USB_BCDR_DCDET) == USB_BCDR_DCDET) 185:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 186:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 187:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_CONTACT_DETECTION); 188:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_CONTACT_DETECTION); 190:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 191:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 192:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Primary detection: checks if connected to Standard Downstream Port 193:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** (without charging capability) */ 194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR &= ~(USB_BCDR_DCDEN); 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= (USB_BCDR_PDEN); 197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 198:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 199:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* If Charger detect ? */ 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if ((USBx->BCDR & USB_BCDR_PDET) == USB_BCDR_PDET) 201:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 202:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Start secondary detection to check connection to Charging Downstream 203:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** Port or Dedicated Charging Port */ 204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR &= ~(USB_BCDR_PDEN); 205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= (USB_BCDR_SDEN); 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 208:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 209:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* If CDP ? */ 210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** if ((USBx->BCDR & USB_BCDR_SDET) == USB_BCDR_SDET) 211:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 212:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Dedicated Downstream Port DCP */ 213:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 214:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_DEDICATED_CHARGING_PORT); 215:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_DEDICATED_CHARGING_PORT); 217:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ ARM GAS /tmp/ccKiMYOx.s page 8 218:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 219:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** else 220:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 221:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Charging Downstream Port CDP */ 222:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 223:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_CHARGING_DOWNSTREAM_PORT); 224:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_CHARGING_DOWNSTREAM_PORT); 226:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 227:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 228:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 229:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** else /* NO */ 230:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 231:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Standard Downstream Port */ 232:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 233:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_STD_DOWNSTREAM_PORT); 234:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_STD_DOWNSTREAM_PORT); 236:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 237:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 238:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 239:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Battery Charging capability discovery finished Start Enumeration */ 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** (void)HAL_PCDEx_DeActivateBCD(hpcd); 241:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 242:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->BCDCallback(hpcd, PCD_BCD_DISCOVERY_COMPLETED); 243:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #else 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_PCDEx_BCD_Callback(hpcd, PCD_BCD_DISCOVERY_COMPLETED); 245:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 247:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 248:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 249:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 250:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Activate LPM feature. 251:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 252:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 253:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 254:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_StatusTypeDef HAL_PCDEx_ActivateLPM(PCD_HandleTypeDef *hpcd) 255:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 187 .loc 1 255 0 188 .cfi_startproc 189 @ args = 0, pretend = 0, frame = 0 190 @ frame_needed = 0, uses_anonymous_args = 0 191 @ link register save eliminated. 192 .LVL15: 256:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 257:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; 193 .loc 1 257 0 194 0000 0268 ldr r2, [r0] 195 .LVL16: 258:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->lpm_active = 1U; 196 .loc 1 258 0 197 0002 9A23 movs r3, #154 198 0004 9B00 lsls r3, r3, #2 199 0006 0121 movs r1, #1 200 0008 C150 str r1, [r0, r3] 259:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->LPM_State = LPM_L0; 201 .loc 1 259 0 ARM GAS /tmp/ccKiMYOx.s page 9 202 000a 083B subs r3, r3, #8 203 000c 0021 movs r1, #0 204 000e C154 strb r1, [r0, r3] 260:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 261:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->LPMCSR |= USB_LPMCSR_LMPEN; 205 .loc 1 261 0 206 0010 5423 movs r3, #84 207 0012 D15A ldrh r1, [r2, r3] 208 0014 0120 movs r0, #1 209 .LVL17: 210 0016 0143 orrs r1, r0 211 0018 D152 strh r1, [r2, r3] 262:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->LPMCSR |= USB_LPMCSR_LPMACK; 212 .loc 1 262 0 213 001a D15A ldrh r1, [r2, r3] 214 001c 0220 movs r0, #2 215 001e 0143 orrs r1, r0 216 0020 D152 strh r1, [r2, r3] 263:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 264:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return HAL_OK; 265:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 217 .loc 1 265 0 218 0022 0020 movs r0, #0 219 @ sp needed 220 0024 7047 bx lr 221 .cfi_endproc 222 .LFE44: 224 .section .text.HAL_PCDEx_DeActivateLPM,"ax",%progbits 225 .align 1 226 .global HAL_PCDEx_DeActivateLPM 227 .syntax unified 228 .code 16 229 .thumb_func 230 .fpu softvfp 232 HAL_PCDEx_DeActivateLPM: 233 .LFB45: 266:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 267:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 268:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Deactivate LPM feature. 269:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 270:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 271:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 272:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_StatusTypeDef HAL_PCDEx_DeActivateLPM(PCD_HandleTypeDef *hpcd) 273:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 234 .loc 1 273 0 235 .cfi_startproc 236 @ args = 0, pretend = 0, frame = 0 237 @ frame_needed = 0, uses_anonymous_args = 0 238 @ link register save eliminated. 239 .LVL18: 274:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; 240 .loc 1 274 0 241 0000 0268 ldr r2, [r0] 242 .LVL19: 275:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 276:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** hpcd->lpm_active = 0U; 243 .loc 1 276 0 ARM GAS /tmp/ccKiMYOx.s page 10 244 0002 9A23 movs r3, #154 245 0004 9B00 lsls r3, r3, #2 246 0006 0021 movs r1, #0 247 0008 C150 str r1, [r0, r3] 277:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 278:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->LPMCSR &= ~(USB_LPMCSR_LMPEN); 248 .loc 1 278 0 249 000a 5423 movs r3, #84 250 000c D15A ldrh r1, [r2, r3] 251 000e 0120 movs r0, #1 252 .LVL20: 253 0010 8143 bics r1, r0 254 0012 D152 strh r1, [r2, r3] 279:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->LPMCSR &= ~(USB_LPMCSR_LPMACK); 255 .loc 1 279 0 256 0014 D15A ldrh r1, [r2, r3] 257 0016 0130 adds r0, r0, #1 258 0018 8143 bics r1, r0 259 001a D152 strh r1, [r2, r3] 280:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 281:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** return HAL_OK; 282:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 260 .loc 1 282 0 261 001c 0020 movs r0, #0 262 @ sp needed 263 001e 7047 bx lr 264 .cfi_endproc 265 .LFE45: 267 .section .text.HAL_PCDEx_LPM_Callback,"ax",%progbits 268 .align 1 269 .weak HAL_PCDEx_LPM_Callback 270 .syntax unified 271 .code 16 272 .thumb_func 273 .fpu softvfp 275 HAL_PCDEx_LPM_Callback: 276 .LFB46: 283:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 284:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 285:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 286:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 287:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Send LPM message to user layer callback. 288:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 289:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param msg LPM message 290:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 291:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 292:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** __weak void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg) 293:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 277 .loc 1 293 0 278 .cfi_startproc 279 @ args = 0, pretend = 0, frame = 0 280 @ frame_needed = 0, uses_anonymous_args = 0 281 @ link register save eliminated. 282 .LVL21: 294:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Prevent unused argument(s) compilation warning */ 295:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** UNUSED(hpcd); 296:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** UNUSED(msg); ARM GAS /tmp/ccKiMYOx.s page 11 297:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 298:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* NOTE : This function should not be modified, when the callback is needed, 299:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** the HAL_PCDEx_LPM_Callback could be implemented in the user file 300:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 301:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 283 .loc 1 301 0 284 @ sp needed 285 0000 7047 bx lr 286 .cfi_endproc 287 .LFE46: 289 .section .text.HAL_PCDEx_BCD_Callback,"ax",%progbits 290 .align 1 291 .weak HAL_PCDEx_BCD_Callback 292 .syntax unified 293 .code 16 294 .thumb_func 295 .fpu softvfp 297 HAL_PCDEx_BCD_Callback: 298 .LFB47: 302:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 303:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /** 304:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @brief Send BatteryCharging message to user layer callback. 305:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param hpcd PCD handle 306:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @param msg LPM message 307:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** * @retval HAL status 308:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 309:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** __weak void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg) 310:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 299 .loc 1 310 0 300 .cfi_startproc 301 @ args = 0, pretend = 0, frame = 0 302 @ frame_needed = 0, uses_anonymous_args = 0 303 @ link register save eliminated. 304 .LVL22: 311:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* Prevent unused argument(s) compilation warning */ 312:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** UNUSED(hpcd); 313:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** UNUSED(msg); 314:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 315:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** /* NOTE : This function should not be modified, when the callback is needed, 316:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** the HAL_PCDEx_BCD_Callback could be implemented in the user file 317:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** */ 318:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 305 .loc 1 318 0 306 @ sp needed 307 0000 7047 bx lr 308 .cfi_endproc 309 .LFE47: 311 .section .text.HAL_PCDEx_BCD_VBUSDetect,"ax",%progbits 312 .align 1 313 .global HAL_PCDEx_BCD_VBUSDetect 314 .syntax unified 315 .code 16 316 .thumb_func 317 .fpu softvfp 319 HAL_PCDEx_BCD_VBUSDetect: 320 .LFB43: 161:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USB_TypeDef *USBx = hpcd->Instance; ARM GAS /tmp/ccKiMYOx.s page 12 321 .loc 1 161 0 322 .cfi_startproc 323 @ args = 0, pretend = 0, frame = 0 324 @ frame_needed = 0, uses_anonymous_args = 0 325 .LVL23: 326 0000 70B5 push {r4, r5, r6, lr} 327 .LCFI1: 328 .cfi_def_cfa_offset 16 329 .cfi_offset 4, -16 330 .cfi_offset 5, -12 331 .cfi_offset 6, -8 332 .cfi_offset 14, -4 333 0002 0600 movs r6, r0 162:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** uint32_t tickstart = HAL_GetTick(); 334 .loc 1 162 0 335 0004 0468 ldr r4, [r0] 336 .LVL24: 163:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 337 .loc 1 163 0 338 0006 FFF7FEFF bl HAL_GetTick 339 .LVL25: 340 000a 0500 movs r5, r0 341 .LVL26: 342 .L14: 166:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 343 .loc 1 166 0 344 000c 5823 movs r3, #88 345 000e E35A ldrh r3, [r4, r3] 346 0010 DB06 lsls r3, r3, #27 347 0012 0BD4 bmi .L21 169:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 348 .loc 1 169 0 349 0014 FFF7FEFF bl HAL_GetTick 350 .LVL27: 351 0018 401B subs r0, r0, r5 352 001a FA23 movs r3, #250 353 001c 9B00 lsls r3, r3, #2 354 001e 9842 cmp r0, r3 355 0020 F4D9 bls .L14 174:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 356 .loc 1 174 0 357 0022 FF21 movs r1, #255 358 0024 3000 movs r0, r6 359 0026 FFF7FEFF bl HAL_PCDEx_BCD_Callback 360 .LVL28: 177:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** } 361 .loc 1 177 0 362 002a 43E0 b .L13 363 .L21: 181:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 364 .loc 1 181 0 365 002c C820 movs r0, #200 366 002e FFF7FEFF bl HAL_Delay 367 .LVL29: 184:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 368 .loc 1 184 0 369 0032 5823 movs r3, #88 ARM GAS /tmp/ccKiMYOx.s page 13 370 0034 E35A ldrh r3, [r4, r3] 371 0036 DB06 lsls r3, r3, #27 372 0038 27D4 bmi .L22 373 .L17: 194:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 374 .loc 1 194 0 375 003a 5825 movs r5, #88 376 .LVL30: 377 003c 635B ldrh r3, [r4, r5] 378 003e 0222 movs r2, #2 379 0040 9343 bics r3, r2 380 0042 6353 strh r3, [r4, r5] 195:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= (USB_BCDR_PDEN); 381 .loc 1 195 0 382 0044 3220 movs r0, #50 383 0046 FFF7FEFF bl HAL_Delay 384 .LVL31: 196:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 385 .loc 1 196 0 386 004a 635B ldrh r3, [r4, r5] 387 004c 0422 movs r2, #4 388 004e 1343 orrs r3, r2 389 0050 6353 strh r3, [r4, r5] 197:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 390 .loc 1 197 0 391 0052 3220 movs r0, #50 392 0054 FFF7FEFF bl HAL_Delay 393 .LVL32: 200:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 394 .loc 1 200 0 395 0058 635B ldrh r3, [r4, r5] 396 005a 9B06 lsls r3, r3, #26 397 005c 1FD5 bpl .L18 204:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 398 .loc 1 204 0 399 005e 635B ldrh r3, [r4, r5] 400 0060 0422 movs r2, #4 401 0062 9343 bics r3, r2 402 0064 6353 strh r3, [r4, r5] 205:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** USBx->BCDR |= (USB_BCDR_SDEN); 403 .loc 1 205 0 404 0066 3220 movs r0, #50 405 0068 FFF7FEFF bl HAL_Delay 406 .LVL33: 206:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** HAL_Delay(50U); 407 .loc 1 206 0 408 006c 635B ldrh r3, [r4, r5] 409 006e 0822 movs r2, #8 410 0070 1343 orrs r3, r2 411 0072 6353 strh r3, [r4, r5] 207:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 412 .loc 1 207 0 413 0074 3220 movs r0, #50 414 0076 FFF7FEFF bl HAL_Delay 415 .LVL34: 210:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** { 416 .loc 1 210 0 ARM GAS /tmp/ccKiMYOx.s page 14 417 007a 635B ldrh r3, [r4, r5] 418 007c 5B06 lsls r3, r3, #25 419 007e 09D5 bpl .L19 216:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 420 .loc 1 216 0 421 0080 FB21 movs r1, #251 422 0082 3000 movs r0, r6 423 0084 FFF7FEFF bl HAL_PCDEx_BCD_Callback 424 .LVL35: 425 0088 0DE0 b .L20 426 .LVL36: 427 .L22: 189:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 428 .loc 1 189 0 429 008a FE21 movs r1, #254 430 008c 3000 movs r0, r6 431 008e FFF7FEFF bl HAL_PCDEx_BCD_Callback 432 .LVL37: 433 0092 D2E7 b .L17 434 .LVL38: 435 .L19: 225:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 436 .loc 1 225 0 437 0094 FC21 movs r1, #252 438 0096 3000 movs r0, r6 439 0098 FFF7FEFF bl HAL_PCDEx_BCD_Callback 440 .LVL39: 441 009c 03E0 b .L20 442 .L18: 235:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 443 .loc 1 235 0 444 009e FD21 movs r1, #253 445 00a0 3000 movs r0, r6 446 00a2 FFF7FEFF bl HAL_PCDEx_BCD_Callback 447 .LVL40: 448 .L20: 240:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) 449 .loc 1 240 0 450 00a6 3000 movs r0, r6 451 00a8 FFF7FEFF bl HAL_PCDEx_DeActivateBCD 452 .LVL41: 244:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** #endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ 453 .loc 1 244 0 454 00ac 0021 movs r1, #0 455 00ae 3000 movs r0, r6 456 00b0 FFF7FEFF bl HAL_PCDEx_BCD_Callback 457 .LVL42: 458 .L13: 246:Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_pcd_ex.c **** 459 .loc 1 246 0 460 @ sp needed 461 .LVL43: 462 .LVL44: 463 00b4 70BD pop {r4, r5, r6, pc} 464 .cfi_endproc 465 .LFE43: 467 .text ARM GAS /tmp/ccKiMYOx.s page 15 468 .Letext0: 469 .file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin 470 .file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s 471 .file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h" 472 .file 5 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/stm32f072xb.h" 473 .file 6 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_def.h" 474 .file 7 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_ll_usb.h" 475 .file 8 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_pcd.h" 476 .file 9 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h" ARM GAS /tmp/ccKiMYOx.s page 16 DEFINED SYMBOLS *ABS*:0000000000000000 stm32f0xx_hal_pcd_ex.c /tmp/ccKiMYOx.s:16 .text.HAL_PCDEx_PMAConfig:0000000000000000 $t /tmp/ccKiMYOx.s:23 .text.HAL_PCDEx_PMAConfig:0000000000000000 HAL_PCDEx_PMAConfig /tmp/ccKiMYOx.s:87 .text.HAL_PCDEx_ActivateBCD:0000000000000000 $t /tmp/ccKiMYOx.s:94 .text.HAL_PCDEx_ActivateBCD:0000000000000000 HAL_PCDEx_ActivateBCD /tmp/ccKiMYOx.s:140 .text.HAL_PCDEx_DeActivateBCD:0000000000000000 $t /tmp/ccKiMYOx.s:147 .text.HAL_PCDEx_DeActivateBCD:0000000000000000 HAL_PCDEx_DeActivateBCD /tmp/ccKiMYOx.s:178 .text.HAL_PCDEx_ActivateLPM:0000000000000000 $t /tmp/ccKiMYOx.s:185 .text.HAL_PCDEx_ActivateLPM:0000000000000000 HAL_PCDEx_ActivateLPM /tmp/ccKiMYOx.s:225 .text.HAL_PCDEx_DeActivateLPM:0000000000000000 $t /tmp/ccKiMYOx.s:232 .text.HAL_PCDEx_DeActivateLPM:0000000000000000 HAL_PCDEx_DeActivateLPM /tmp/ccKiMYOx.s:268 .text.HAL_PCDEx_LPM_Callback:0000000000000000 $t /tmp/ccKiMYOx.s:275 .text.HAL_PCDEx_LPM_Callback:0000000000000000 HAL_PCDEx_LPM_Callback /tmp/ccKiMYOx.s:290 .text.HAL_PCDEx_BCD_Callback:0000000000000000 $t /tmp/ccKiMYOx.s:297 .text.HAL_PCDEx_BCD_Callback:0000000000000000 HAL_PCDEx_BCD_Callback /tmp/ccKiMYOx.s:312 .text.HAL_PCDEx_BCD_VBUSDetect:0000000000000000 $t /tmp/ccKiMYOx.s:319 .text.HAL_PCDEx_BCD_VBUSDetect:0000000000000000 HAL_PCDEx_BCD_VBUSDetect UNDEFINED SYMBOLS HAL_GetTick HAL_Delay