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|
ARM GAS /tmp/ccDGEx0g.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 "usbd_ioreq.c"
12 .text
13 .Ltext0:
14 .cfi_sections .debug_frame
15 .section .text.USBD_CtlSendData,"ax",%progbits
16 .align 1
17 .global USBD_CtlSendData
18 .syntax unified
19 .code 16
20 .thumb_func
21 .fpu softvfp
23 USBD_CtlSendData:
24 .LFB43:
25 .file 1 "Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c"
1:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
2:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** ******************************************************************************
3:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @file usbd_ioreq.c
4:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @author MCD Application Team
5:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @version V2.4.2
6:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @date 11-December-2015
7:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief This file provides the IO requests APIs for control endpoints.
8:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** ******************************************************************************
9:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @attention
10:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** *
11:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * <h2><center>© COPYRIGHT 2015 STMicroelectronics</center></h2>
12:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** *
13:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
14:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * You may not use this file except in compliance with the License.
15:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * You may obtain a copy of the License at:
16:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** *
17:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * http://www.st.com/software_license_agreement_liberty_v2
18:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** *
19:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * Unless required by applicable law or agreed to in writing, software
20:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * distributed under the License is distributed on an "AS IS" BASIS,
21:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
22:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * See the License for the specific language governing permissions and
23:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * limitations under the License.
24:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** *
25:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** ******************************************************************************
26:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
27:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
28:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Includes ------------------------------------------------------------------*/
29:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** #include "usbd_ioreq.h"
30:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
31:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @addtogroup STM32_USB_DEVICE_LIBRARY
32:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
33:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
ARM GAS /tmp/ccDGEx0g.s page 2
34:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
35:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
36:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ
37:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief control I/O requests module
38:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
39:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
40:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
41:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_TypesDefinitions
42:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
43:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
44:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
45:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @}
46:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
47:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
48:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
49:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_Defines
50:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
51:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
52:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
53:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
54:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @}
55:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
56:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
57:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
58:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_Macros
59:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
60:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
61:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
62:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @}
63:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
64:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
65:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
66:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_Variables
67:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
68:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
69:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
70:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
71:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @}
72:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
73:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
74:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
75:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_FunctionPrototypes
76:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
77:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
78:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
79:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @}
80:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
81:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
82:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
83:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /** @defgroup USBD_IOREQ_Private_Functions
84:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @{
85:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
86:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
87:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
88:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlSendData
89:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * send data on the ctl pipe
90:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
ARM GAS /tmp/ccDGEx0g.s page 3
91:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param buff: pointer to data buffer
92:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param len: length of data to be sent
93:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
94:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
95:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlSendData (USBD_HandleTypeDef *pdev,
96:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint8_t *pbuf,
97:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint16_t len)
98:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
26 .loc 1 98 0
27 .cfi_startproc
28 @ args = 0, pretend = 0, frame = 0
29 @ frame_needed = 0, uses_anonymous_args = 0
30 .LVL0:
31 0000 10B5 push {r4, lr}
32 .LCFI0:
33 .cfi_def_cfa_offset 8
34 .cfi_offset 4, -8
35 .cfi_offset 14, -4
36 0002 1300 movs r3, r2
99:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Set EP0 State */
100:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep0_state = USBD_EP0_DATA_IN;
37 .loc 1 100 0
38 0004 FA22 movs r2, #250
39 .LVL1:
40 0006 5200 lsls r2, r2, #1
41 0008 0224 movs r4, #2
42 000a 8450 str r4, [r0, r2]
101:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep_in[0].total_length = len;
43 .loc 1 101 0
44 000c 8361 str r3, [r0, #24]
102:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep_in[0].rem_length = len;
45 .loc 1 102 0
46 000e C361 str r3, [r0, #28]
103:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Start the transfer */
104:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_Transmit (pdev, 0x00, pbuf, len);
47 .loc 1 104 0
48 0010 0A00 movs r2, r1
49 0012 0021 movs r1, #0
50 .LVL2:
51 0014 FFF7FEFF bl USBD_LL_Transmit
52 .LVL3:
105:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
106:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
107:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
53 .loc 1 107 0
54 0018 0020 movs r0, #0
55 @ sp needed
56 001a 10BD pop {r4, pc}
57 .cfi_endproc
58 .LFE43:
60 .section .text.USBD_CtlContinueSendData,"ax",%progbits
61 .align 1
62 .global USBD_CtlContinueSendData
63 .syntax unified
64 .code 16
65 .thumb_func
66 .fpu softvfp
ARM GAS /tmp/ccDGEx0g.s page 4
68 USBD_CtlContinueSendData:
69 .LFB44:
108:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
109:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
110:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlContinueSendData
111:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * continue sending data on the ctl pipe
112:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
113:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param buff: pointer to data buffer
114:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param len: length of data to be sent
115:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
116:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
117:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlContinueSendData (USBD_HandleTypeDef *pdev,
118:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint8_t *pbuf,
119:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint16_t len)
120:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
70 .loc 1 120 0
71 .cfi_startproc
72 @ args = 0, pretend = 0, frame = 0
73 @ frame_needed = 0, uses_anonymous_args = 0
74 .LVL4:
75 0000 10B5 push {r4, lr}
76 .LCFI1:
77 .cfi_def_cfa_offset 8
78 .cfi_offset 4, -8
79 .cfi_offset 14, -4
80 0002 1300 movs r3, r2
121:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Start the next transfer */
122:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_Transmit (pdev, 0x00, pbuf, len);
81 .loc 1 122 0
82 0004 0A00 movs r2, r1
83 .LVL5:
84 0006 0021 movs r1, #0
85 .LVL6:
86 0008 FFF7FEFF bl USBD_LL_Transmit
87 .LVL7:
123:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
124:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
125:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
88 .loc 1 125 0
89 000c 0020 movs r0, #0
90 @ sp needed
91 000e 10BD pop {r4, pc}
92 .cfi_endproc
93 .LFE44:
95 .section .text.USBD_CtlPrepareRx,"ax",%progbits
96 .align 1
97 .global USBD_CtlPrepareRx
98 .syntax unified
99 .code 16
100 .thumb_func
101 .fpu softvfp
103 USBD_CtlPrepareRx:
104 .LFB45:
126:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
127:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
128:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlPrepareRx
129:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * receive data on the ctl pipe
ARM GAS /tmp/ccDGEx0g.s page 5
130:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
131:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param buff: pointer to data buffer
132:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param len: length of data to be received
133:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
134:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
135:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlPrepareRx (USBD_HandleTypeDef *pdev,
136:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint8_t *pbuf,
137:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint16_t len)
138:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
105 .loc 1 138 0
106 .cfi_startproc
107 @ args = 0, pretend = 0, frame = 0
108 @ frame_needed = 0, uses_anonymous_args = 0
109 .LVL8:
110 0000 10B5 push {r4, lr}
111 .LCFI2:
112 .cfi_def_cfa_offset 8
113 .cfi_offset 4, -8
114 .cfi_offset 14, -4
115 0002 1300 movs r3, r2
139:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Set EP0 State */
140:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep0_state = USBD_EP0_DATA_OUT;
116 .loc 1 140 0
117 0004 FA22 movs r2, #250
118 .LVL9:
119 0006 5200 lsls r2, r2, #1
120 0008 0324 movs r4, #3
121 000a 8450 str r4, [r0, r2]
141:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep_out[0].total_length = len;
122 .loc 1 141 0
123 000c EC3A subs r2, r2, #236
124 000e 8350 str r3, [r0, r2]
142:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep_out[0].rem_length = len;
125 .loc 1 142 0
126 0010 0432 adds r2, r2, #4
127 0012 8350 str r3, [r0, r2]
143:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Start the transfer */
144:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_PrepareReceive (pdev,
128 .loc 1 144 0
129 0014 0A00 movs r2, r1
130 0016 0021 movs r1, #0
131 .LVL10:
132 0018 FFF7FEFF bl USBD_LL_PrepareReceive
133 .LVL11:
145:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** 0,
146:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pbuf,
147:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** len);
148:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
149:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
150:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
134 .loc 1 150 0
135 001c 0020 movs r0, #0
136 @ sp needed
137 001e 10BD pop {r4, pc}
138 .cfi_endproc
139 .LFE45:
141 .section .text.USBD_CtlContinueRx,"ax",%progbits
ARM GAS /tmp/ccDGEx0g.s page 6
142 .align 1
143 .global USBD_CtlContinueRx
144 .syntax unified
145 .code 16
146 .thumb_func
147 .fpu softvfp
149 USBD_CtlContinueRx:
150 .LFB46:
151:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
152:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
153:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlContinueRx
154:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * continue receive data on the ctl pipe
155:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
156:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param buff: pointer to data buffer
157:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param len: length of data to be received
158:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
159:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
160:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlContinueRx (USBD_HandleTypeDef *pdev,
161:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint8_t *pbuf,
162:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint16_t len)
163:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
151 .loc 1 163 0
152 .cfi_startproc
153 @ args = 0, pretend = 0, frame = 0
154 @ frame_needed = 0, uses_anonymous_args = 0
155 .LVL12:
156 0000 10B5 push {r4, lr}
157 .LCFI3:
158 .cfi_def_cfa_offset 8
159 .cfi_offset 4, -8
160 .cfi_offset 14, -4
161 0002 1300 movs r3, r2
164:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
165:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_PrepareReceive (pdev,
162 .loc 1 165 0
163 0004 0A00 movs r2, r1
164 .LVL13:
165 0006 0021 movs r1, #0
166 .LVL14:
167 0008 FFF7FEFF bl USBD_LL_PrepareReceive
168 .LVL15:
166:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** 0,
167:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pbuf,
168:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** len);
169:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
170:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
169 .loc 1 170 0
170 000c 0020 movs r0, #0
171 @ sp needed
172 000e 10BD pop {r4, pc}
173 .cfi_endproc
174 .LFE46:
176 .section .text.USBD_CtlSendStatus,"ax",%progbits
177 .align 1
178 .global USBD_CtlSendStatus
179 .syntax unified
180 .code 16
ARM GAS /tmp/ccDGEx0g.s page 7
181 .thumb_func
182 .fpu softvfp
184 USBD_CtlSendStatus:
185 .LFB47:
171:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
172:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlSendStatus
173:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * send zero lzngth packet on the ctl pipe
174:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
175:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
176:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
177:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlSendStatus (USBD_HandleTypeDef *pdev)
178:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
186 .loc 1 178 0
187 .cfi_startproc
188 @ args = 0, pretend = 0, frame = 0
189 @ frame_needed = 0, uses_anonymous_args = 0
190 .LVL16:
191 0000 10B5 push {r4, lr}
192 .LCFI4:
193 .cfi_def_cfa_offset 8
194 .cfi_offset 4, -8
195 .cfi_offset 14, -4
179:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
180:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Set EP0 State */
181:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep0_state = USBD_EP0_STATUS_IN;
196 .loc 1 181 0
197 0002 FA23 movs r3, #250
198 0004 5B00 lsls r3, r3, #1
199 0006 0422 movs r2, #4
200 0008 C250 str r2, [r0, r3]
182:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
183:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Start the transfer */
184:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_Transmit (pdev, 0x00, NULL, 0);
201 .loc 1 184 0
202 000a 0023 movs r3, #0
203 000c 0022 movs r2, #0
204 000e 0021 movs r1, #0
205 0010 FFF7FEFF bl USBD_LL_Transmit
206 .LVL17:
185:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
186:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
187:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
207 .loc 1 187 0
208 0014 0020 movs r0, #0
209 @ sp needed
210 0016 10BD pop {r4, pc}
211 .cfi_endproc
212 .LFE47:
214 .section .text.USBD_CtlReceiveStatus,"ax",%progbits
215 .align 1
216 .global USBD_CtlReceiveStatus
217 .syntax unified
218 .code 16
219 .thumb_func
220 .fpu softvfp
222 USBD_CtlReceiveStatus:
223 .LFB48:
ARM GAS /tmp/ccDGEx0g.s page 8
188:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
189:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
190:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_CtlReceiveStatus
191:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * receive zero lzngth packet on the ctl pipe
192:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
193:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval status
194:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
195:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_StatusTypeDef USBD_CtlReceiveStatus (USBD_HandleTypeDef *pdev)
196:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
224 .loc 1 196 0
225 .cfi_startproc
226 @ args = 0, pretend = 0, frame = 0
227 @ frame_needed = 0, uses_anonymous_args = 0
228 .LVL18:
229 0000 10B5 push {r4, lr}
230 .LCFI5:
231 .cfi_def_cfa_offset 8
232 .cfi_offset 4, -8
233 .cfi_offset 14, -4
197:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Set EP0 State */
198:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** pdev->ep0_state = USBD_EP0_STATUS_OUT;
234 .loc 1 198 0
235 0002 FA23 movs r3, #250
236 0004 5B00 lsls r3, r3, #1
237 0006 0522 movs r2, #5
238 0008 C250 str r2, [r0, r3]
199:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
200:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /* Start the transfer */
201:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** USBD_LL_PrepareReceive ( pdev,
239 .loc 1 201 0
240 000a 0023 movs r3, #0
241 000c 0022 movs r2, #0
242 000e 0021 movs r1, #0
243 0010 FFF7FEFF bl USBD_LL_PrepareReceive
244 .LVL19:
202:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** 0,
203:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** NULL,
204:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** 0);
205:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
206:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_OK;
207:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
245 .loc 1 207 0
246 0014 0020 movs r0, #0
247 @ sp needed
248 0016 10BD pop {r4, pc}
249 .cfi_endproc
250 .LFE48:
252 .section .text.USBD_GetRxCount,"ax",%progbits
253 .align 1
254 .global USBD_GetRxCount
255 .syntax unified
256 .code 16
257 .thumb_func
258 .fpu softvfp
260 USBD_GetRxCount:
261 .LFB49:
208:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
ARM GAS /tmp/ccDGEx0g.s page 9
209:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c ****
210:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** /**
211:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @brief USBD_GetRxCount
212:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * returns the received data length
213:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param pdev: device instance
214:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @param ep_addr: endpoint address
215:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** * @retval Rx Data blength
216:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** */
217:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** uint16_t USBD_GetRxCount (USBD_HandleTypeDef *pdev , uint8_t ep_addr)
218:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** {
262 .loc 1 218 0
263 .cfi_startproc
264 @ args = 0, pretend = 0, frame = 0
265 @ frame_needed = 0, uses_anonymous_args = 0
266 .LVL20:
267 0000 10B5 push {r4, lr}
268 .LCFI6:
269 .cfi_def_cfa_offset 8
270 .cfi_offset 4, -8
271 .cfi_offset 14, -4
219:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** return USBD_LL_GetRxDataSize(pdev, ep_addr);
272 .loc 1 219 0
273 0002 FFF7FEFF bl USBD_LL_GetRxDataSize
274 .LVL21:
275 0006 80B2 uxth r0, r0
220:Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c **** }
276 .loc 1 220 0
277 @ sp needed
278 0008 10BD pop {r4, pc}
279 .cfi_endproc
280 .LFE49:
282 .text
283 .Letext0:
284 .file 2 "/usr/include/newlib/machine/_default_types.h"
285 .file 3 "/usr/include/newlib/sys/lock.h"
286 .file 4 "/usr/include/newlib/sys/_types.h"
287 .file 5 "/usr/lib/gcc/arm-none-eabi/7.3.1/include/stddef.h"
288 .file 6 "/usr/include/newlib/sys/reent.h"
289 .file 7 "/usr/include/newlib/sys/_stdint.h"
290 .file 8 "/usr/include/newlib/stdlib.h"
291 .file 9 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h"
292 .file 10 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h"
293 .file 11 "Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h"
294 .file 12 "Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h"
ARM GAS /tmp/ccDGEx0g.s page 10
DEFINED SYMBOLS
*ABS*:0000000000000000 usbd_ioreq.c
/tmp/ccDGEx0g.s:16 .text.USBD_CtlSendData:0000000000000000 $t
/tmp/ccDGEx0g.s:23 .text.USBD_CtlSendData:0000000000000000 USBD_CtlSendData
/tmp/ccDGEx0g.s:61 .text.USBD_CtlContinueSendData:0000000000000000 $t
/tmp/ccDGEx0g.s:68 .text.USBD_CtlContinueSendData:0000000000000000 USBD_CtlContinueSendData
/tmp/ccDGEx0g.s:96 .text.USBD_CtlPrepareRx:0000000000000000 $t
/tmp/ccDGEx0g.s:103 .text.USBD_CtlPrepareRx:0000000000000000 USBD_CtlPrepareRx
/tmp/ccDGEx0g.s:142 .text.USBD_CtlContinueRx:0000000000000000 $t
/tmp/ccDGEx0g.s:149 .text.USBD_CtlContinueRx:0000000000000000 USBD_CtlContinueRx
/tmp/ccDGEx0g.s:177 .text.USBD_CtlSendStatus:0000000000000000 $t
/tmp/ccDGEx0g.s:184 .text.USBD_CtlSendStatus:0000000000000000 USBD_CtlSendStatus
/tmp/ccDGEx0g.s:215 .text.USBD_CtlReceiveStatus:0000000000000000 $t
/tmp/ccDGEx0g.s:222 .text.USBD_CtlReceiveStatus:0000000000000000 USBD_CtlReceiveStatus
/tmp/ccDGEx0g.s:253 .text.USBD_GetRxCount:0000000000000000 $t
/tmp/ccDGEx0g.s:260 .text.USBD_GetRxCount:0000000000000000 USBD_GetRxCount
UNDEFINED SYMBOLS
USBD_LL_Transmit
USBD_LL_PrepareReceive
USBD_LL_GetRxDataSize
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