ARM GAS  /tmp/cck6myrA.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_desc.c"
  12              		.text
  13              	.Ltext0:
  14              		.cfi_sections	.debug_frame
  15              		.section	.text.USBD_VCP_DeviceDescriptor,"ax",%progbits
  16              		.align	1
  17              		.global	USBD_VCP_DeviceDescriptor
  18              		.syntax unified
  19              		.code	16
  20              		.thumb_func
  21              		.fpu softvfp
  23              	USBD_VCP_DeviceDescriptor:
  24              	.LFB43:
  25              		.file 1 "Src/usbd_desc.c"
   1:Src/usbd_desc.c **** /**
   2:Src/usbd_desc.c ****   ******************************************************************************
   3:Src/usbd_desc.c ****   * @file    USB_Device/CDC_Standalone/Src/usbd_desc.c
   4:Src/usbd_desc.c ****   * @author  MCD Application Team
   5:Src/usbd_desc.c ****   * @brief   This file provides the USBD descriptors and string formating method.
   6:Src/usbd_desc.c ****   ******************************************************************************
   7:Src/usbd_desc.c ****   * @attention
   8:Src/usbd_desc.c ****   *
   9:Src/usbd_desc.c ****   * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics International N.V.
  10:Src/usbd_desc.c ****   * All rights reserved.</center></h2>
  11:Src/usbd_desc.c ****   *
  12:Src/usbd_desc.c ****   * Redistribution and use in source and binary forms, with or without
  13:Src/usbd_desc.c ****   * modification, are permitted, provided that the following conditions are met:
  14:Src/usbd_desc.c ****   *
  15:Src/usbd_desc.c ****   * 1. Redistribution of source code must retain the above copyright notice,
  16:Src/usbd_desc.c ****   *    this list of conditions and the following disclaimer.
  17:Src/usbd_desc.c ****   * 2. Redistributions in binary form must reproduce the above copyright notice,
  18:Src/usbd_desc.c ****   *    this list of conditions and the following disclaimer in the documentation
  19:Src/usbd_desc.c ****   *    and/or other materials provided with the distribution.
  20:Src/usbd_desc.c ****   * 3. Neither the name of STMicroelectronics nor the names of other
  21:Src/usbd_desc.c ****   *    contributors to this software may be used to endorse or promote products
  22:Src/usbd_desc.c ****   *    derived from this software without specific written permission.
  23:Src/usbd_desc.c ****   * 4. This software, including modifications and/or derivative works of this
  24:Src/usbd_desc.c ****   *    software, must execute solely and exclusively on microcontroller or
  25:Src/usbd_desc.c ****   *    microprocessor devices manufactured by or for STMicroelectronics.
  26:Src/usbd_desc.c ****   * 5. Redistribution and use of this software other than as permitted under
  27:Src/usbd_desc.c ****   *    this license is void and will automatically terminate your rights under
  28:Src/usbd_desc.c ****   *    this license.
  29:Src/usbd_desc.c ****   *
  30:Src/usbd_desc.c ****   * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
  31:Src/usbd_desc.c ****   * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
  32:Src/usbd_desc.c ****   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  33:Src/usbd_desc.c ****   * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
ARM GAS  /tmp/cck6myrA.s 			page 2


  34:Src/usbd_desc.c ****   * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
  35:Src/usbd_desc.c ****   * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  36:Src/usbd_desc.c ****   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  37:Src/usbd_desc.c ****   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
  38:Src/usbd_desc.c ****   * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  39:Src/usbd_desc.c ****   * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  40:Src/usbd_desc.c ****   * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
  41:Src/usbd_desc.c ****   * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  42:Src/usbd_desc.c ****   *
  43:Src/usbd_desc.c ****   ******************************************************************************
  44:Src/usbd_desc.c ****   */
  45:Src/usbd_desc.c **** 
  46:Src/usbd_desc.c **** /* Includes ------------------------------------------------------------------*/
  47:Src/usbd_desc.c **** #include "usbd_core.h"
  48:Src/usbd_desc.c **** #include "usbd_desc.h"
  49:Src/usbd_desc.c **** #include "usbd_conf.h"
  50:Src/usbd_desc.c **** 
  51:Src/usbd_desc.c **** /* Private typedef -----------------------------------------------------------*/
  52:Src/usbd_desc.c **** /* Private define ------------------------------------------------------------*/
  53:Src/usbd_desc.c **** #define USBD_VID                      0x0483
  54:Src/usbd_desc.c **** #define USBD_PID                      0x5740
  55:Src/usbd_desc.c **** #define USBD_LANGID_STRING            0x409
  56:Src/usbd_desc.c **** #define USBD_MANUFACTURER_STRING      "Otter-Iron"
  57:Src/usbd_desc.c **** #define USBD_PRODUCT_FS_STRING        "chirp :3"
  58:Src/usbd_desc.c **** #define USBD_CONFIGURATION_FS_STRING  "mau"
  59:Src/usbd_desc.c **** #define USBD_INTERFACE_FS_STRING      ":o"
  60:Src/usbd_desc.c **** 
  61:Src/usbd_desc.c **** /* Private macro -------------------------------------------------------------*/
  62:Src/usbd_desc.c **** /* Private function prototypes -----------------------------------------------*/
  63:Src/usbd_desc.c **** uint8_t *USBD_VCP_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  64:Src/usbd_desc.c **** uint8_t *USBD_VCP_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  65:Src/usbd_desc.c **** uint8_t *USBD_VCP_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  66:Src/usbd_desc.c **** uint8_t *USBD_VCP_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  67:Src/usbd_desc.c **** uint8_t *USBD_VCP_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  68:Src/usbd_desc.c **** uint8_t *USBD_VCP_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  69:Src/usbd_desc.c **** uint8_t *USBD_VCP_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
  70:Src/usbd_desc.c **** #ifdef USB_SUPPORT_USER_STRING_DESC
  71:Src/usbd_desc.c **** uint8_t *USBD_VCP_USRStringDesc (USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
  72:Src/usbd_desc.c **** #endif /* USB_SUPPORT_USER_STRING_DESC */
  73:Src/usbd_desc.c **** 
  74:Src/usbd_desc.c **** /* Private variables ---------------------------------------------------------*/
  75:Src/usbd_desc.c **** USBD_DescriptorsTypeDef VCP_Desc = {
  76:Src/usbd_desc.c ****   USBD_VCP_DeviceDescriptor,
  77:Src/usbd_desc.c ****   USBD_VCP_LangIDStrDescriptor,
  78:Src/usbd_desc.c ****   USBD_VCP_ManufacturerStrDescriptor,
  79:Src/usbd_desc.c ****   USBD_VCP_ProductStrDescriptor,
  80:Src/usbd_desc.c ****   USBD_VCP_SerialStrDescriptor,
  81:Src/usbd_desc.c ****   USBD_VCP_ConfigStrDescriptor,
  82:Src/usbd_desc.c ****   USBD_VCP_InterfaceStrDescriptor,
  83:Src/usbd_desc.c **** };
  84:Src/usbd_desc.c **** 
  85:Src/usbd_desc.c **** /* USB Standard Device Descriptor */
  86:Src/usbd_desc.c **** const uint8_t hUSBDDeviceDesc[USB_LEN_DEV_DESC]= {
  87:Src/usbd_desc.c ****   0x12,                       /* bLength */
  88:Src/usbd_desc.c ****   USB_DESC_TYPE_DEVICE,       /* bDescriptorType */
  89:Src/usbd_desc.c ****   0x00,                       /* bcdUSB */
  90:Src/usbd_desc.c ****   0x02,
ARM GAS  /tmp/cck6myrA.s 			page 3


  91:Src/usbd_desc.c ****   0x00,                       /* bDeviceClass */
  92:Src/usbd_desc.c ****   0x00,                       /* bDeviceSubClass */
  93:Src/usbd_desc.c ****   0x00,                       /* bDeviceProtocol */
  94:Src/usbd_desc.c ****   USB_MAX_EP0_SIZE,           /* bMaxPacketSize */
  95:Src/usbd_desc.c ****   LOBYTE(USBD_VID),           /* idVendor */
  96:Src/usbd_desc.c ****   HIBYTE(USBD_VID),           /* idVendor */
  97:Src/usbd_desc.c ****   LOBYTE(USBD_PID),           /* idVendor */
  98:Src/usbd_desc.c ****   HIBYTE(USBD_PID),           /* idVendor */
  99:Src/usbd_desc.c ****   0x00,                       /* bcdDevice rel. 2.00 */
 100:Src/usbd_desc.c ****   0x02,
 101:Src/usbd_desc.c ****   USBD_IDX_MFC_STR,           /* Index of manufacturer string */
 102:Src/usbd_desc.c ****   USBD_IDX_PRODUCT_STR,       /* Index of product string */
 103:Src/usbd_desc.c ****   USBD_IDX_SERIAL_STR,        /* Index of serial number string */
 104:Src/usbd_desc.c ****   USBD_MAX_NUM_CONFIGURATION  /* bNumConfigurations */
 105:Src/usbd_desc.c **** }; /* USB_DeviceDescriptor */
 106:Src/usbd_desc.c **** 
 107:Src/usbd_desc.c **** /* USB Standard Device Descriptor */
 108:Src/usbd_desc.c **** const uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC]=
 109:Src/usbd_desc.c **** {
 110:Src/usbd_desc.c ****   USB_LEN_LANGID_STR_DESC,
 111:Src/usbd_desc.c ****   USB_DESC_TYPE_STRING,
 112:Src/usbd_desc.c ****   LOBYTE(USBD_LANGID_STRING),
 113:Src/usbd_desc.c ****   HIBYTE(USBD_LANGID_STRING),
 114:Src/usbd_desc.c **** };
 115:Src/usbd_desc.c **** 
 116:Src/usbd_desc.c **** uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] =
 117:Src/usbd_desc.c **** {
 118:Src/usbd_desc.c ****   USB_SIZ_STRING_SERIAL,
 119:Src/usbd_desc.c ****   USB_DESC_TYPE_STRING,
 120:Src/usbd_desc.c **** };
 121:Src/usbd_desc.c **** 
 122:Src/usbd_desc.c **** uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ];
 123:Src/usbd_desc.c **** 
 124:Src/usbd_desc.c **** /* Private functions ---------------------------------------------------------*/
 125:Src/usbd_desc.c **** static void IntToUnicode (uint32_t value , uint8_t *pbuf , uint8_t len);
 126:Src/usbd_desc.c **** static void Get_SerialNum(void);
 127:Src/usbd_desc.c **** /**
 128:Src/usbd_desc.c ****   * @brief  Returns the device descriptor.
 129:Src/usbd_desc.c ****   * @param  speed: Current device speed
 130:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 131:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 132:Src/usbd_desc.c ****   */
 133:Src/usbd_desc.c **** uint8_t *USBD_VCP_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 134:Src/usbd_desc.c **** {
  26              		.loc 1 134 0
  27              		.cfi_startproc
  28              		@ args = 0, pretend = 0, frame = 0
  29              		@ frame_needed = 0, uses_anonymous_args = 0
  30              		@ link register save eliminated.
  31              	.LVL0:
 135:Src/usbd_desc.c ****   *length = sizeof(hUSBDDeviceDesc);
  32              		.loc 1 135 0
  33 0000 1223     		movs	r3, #18
  34 0002 0B80     		strh	r3, [r1]
 136:Src/usbd_desc.c ****   return (uint8_t*)hUSBDDeviceDesc;
 137:Src/usbd_desc.c **** }
  35              		.loc 1 137 0
ARM GAS  /tmp/cck6myrA.s 			page 4


  36 0004 0048     		ldr	r0, .L2
  37              	.LVL1:
  38              		@ sp needed
  39 0006 7047     		bx	lr
  40              	.L3:
  41              		.align	2
  42              	.L2:
  43 0008 00000000 		.word	.LANCHOR0
  44              		.cfi_endproc
  45              	.LFE43:
  47              		.section	.text.USBD_VCP_LangIDStrDescriptor,"ax",%progbits
  48              		.align	1
  49              		.global	USBD_VCP_LangIDStrDescriptor
  50              		.syntax unified
  51              		.code	16
  52              		.thumb_func
  53              		.fpu softvfp
  55              	USBD_VCP_LangIDStrDescriptor:
  56              	.LFB44:
 138:Src/usbd_desc.c **** 
 139:Src/usbd_desc.c **** /**
 140:Src/usbd_desc.c ****   * @brief  Returns the LangID string descriptor.
 141:Src/usbd_desc.c ****   * @param  speed: Current device speed
 142:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 143:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 144:Src/usbd_desc.c ****   */
 145:Src/usbd_desc.c **** uint8_t *USBD_VCP_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 146:Src/usbd_desc.c **** {
  57              		.loc 1 146 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:
 147:Src/usbd_desc.c ****   *length = sizeof(USBD_LangIDDesc);
  63              		.loc 1 147 0
  64 0000 0423     		movs	r3, #4
  65 0002 0B80     		strh	r3, [r1]
 148:Src/usbd_desc.c ****   return (uint8_t*)USBD_LangIDDesc;
 149:Src/usbd_desc.c **** }
  66              		.loc 1 149 0
  67 0004 0048     		ldr	r0, .L5
  68              	.LVL3:
  69              		@ sp needed
  70 0006 7047     		bx	lr
  71              	.L6:
  72              		.align	2
  73              	.L5:
  74 0008 00000000 		.word	.LANCHOR1
  75              		.cfi_endproc
  76              	.LFE44:
  78              		.section	.text.IntToUnicode,"ax",%progbits
  79              		.align	1
  80              		.syntax unified
  81              		.code	16
  82              		.thumb_func
  83              		.fpu softvfp
ARM GAS  /tmp/cck6myrA.s 			page 5


  85              	IntToUnicode:
  86              	.LFB51:
 150:Src/usbd_desc.c **** 
 151:Src/usbd_desc.c **** /**
 152:Src/usbd_desc.c ****   * @brief  Returns the product string descriptor.
 153:Src/usbd_desc.c ****   * @param  speed: Current device speed
 154:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 155:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 156:Src/usbd_desc.c ****   */
 157:Src/usbd_desc.c **** uint8_t *USBD_VCP_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 158:Src/usbd_desc.c **** {
 159:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_PRODUCT_FS_STRING, USBD_StrDesc, length);
 160:Src/usbd_desc.c ****   return USBD_StrDesc;
 161:Src/usbd_desc.c **** }
 162:Src/usbd_desc.c **** 
 163:Src/usbd_desc.c **** /**
 164:Src/usbd_desc.c ****   * @brief  Returns the manufacturer string descriptor.
 165:Src/usbd_desc.c ****   * @param  speed: Current device speed
 166:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 167:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 168:Src/usbd_desc.c ****   */
 169:Src/usbd_desc.c **** uint8_t *USBD_VCP_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 170:Src/usbd_desc.c **** {
 171:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
 172:Src/usbd_desc.c ****   return USBD_StrDesc;
 173:Src/usbd_desc.c **** }
 174:Src/usbd_desc.c **** 
 175:Src/usbd_desc.c **** /**
 176:Src/usbd_desc.c ****   * @brief  Returns the serial number string descriptor.
 177:Src/usbd_desc.c ****   * @param  speed: Current device speed
 178:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 179:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 180:Src/usbd_desc.c ****   */
 181:Src/usbd_desc.c **** uint8_t *USBD_VCP_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 182:Src/usbd_desc.c **** {
 183:Src/usbd_desc.c ****   *length = USB_SIZ_STRING_SERIAL;
 184:Src/usbd_desc.c **** 
 185:Src/usbd_desc.c ****   /* Update the serial number string descriptor with the data from the unique ID*/
 186:Src/usbd_desc.c ****   Get_SerialNum();
 187:Src/usbd_desc.c **** 
 188:Src/usbd_desc.c ****   return USBD_StringSerial;
 189:Src/usbd_desc.c **** }
 190:Src/usbd_desc.c **** 
 191:Src/usbd_desc.c **** /**
 192:Src/usbd_desc.c ****   * @brief  Returns the configuration string descriptor.
 193:Src/usbd_desc.c ****   * @param  speed: Current device speed
 194:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 195:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 196:Src/usbd_desc.c ****   */
 197:Src/usbd_desc.c **** uint8_t *USBD_VCP_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 198:Src/usbd_desc.c **** {
 199:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_CONFIGURATION_FS_STRING, USBD_StrDesc, length);
 200:Src/usbd_desc.c ****   return USBD_StrDesc;
 201:Src/usbd_desc.c **** }
 202:Src/usbd_desc.c **** 
 203:Src/usbd_desc.c **** /**
 204:Src/usbd_desc.c ****   * @brief  Returns the interface string descriptor.
ARM GAS  /tmp/cck6myrA.s 			page 6


 205:Src/usbd_desc.c ****   * @param  speed: Current device speed
 206:Src/usbd_desc.c ****   * @param  length: Pointer to data length variable
 207:Src/usbd_desc.c ****   * @retval Pointer to descriptor buffer
 208:Src/usbd_desc.c ****   */
 209:Src/usbd_desc.c **** uint8_t *USBD_VCP_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
 210:Src/usbd_desc.c **** {
 211:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_INTERFACE_FS_STRING, USBD_StrDesc, length);
 212:Src/usbd_desc.c ****   return USBD_StrDesc;
 213:Src/usbd_desc.c **** }
 214:Src/usbd_desc.c **** 
 215:Src/usbd_desc.c **** /**
 216:Src/usbd_desc.c ****   * @brief  Create the serial number string descriptor
 217:Src/usbd_desc.c ****   * @param  None
 218:Src/usbd_desc.c ****   * @retval None
 219:Src/usbd_desc.c ****   */
 220:Src/usbd_desc.c **** static void Get_SerialNum(void)
 221:Src/usbd_desc.c **** {
 222:Src/usbd_desc.c ****   uint32_t deviceserial0, deviceserial1, deviceserial2;
 223:Src/usbd_desc.c **** 
 224:Src/usbd_desc.c ****   deviceserial0 = *(uint32_t*)DEVICE_ID1;
 225:Src/usbd_desc.c ****   deviceserial1 = *(uint32_t*)DEVICE_ID2;
 226:Src/usbd_desc.c ****   deviceserial2 = *(uint32_t*)DEVICE_ID3;
 227:Src/usbd_desc.c **** 
 228:Src/usbd_desc.c ****   deviceserial0 += deviceserial2;
 229:Src/usbd_desc.c **** 
 230:Src/usbd_desc.c ****   if (deviceserial0 != 0)
 231:Src/usbd_desc.c ****   {
 232:Src/usbd_desc.c ****     IntToUnicode (deviceserial0, &USBD_StringSerial[2] ,8);
 233:Src/usbd_desc.c ****     IntToUnicode (deviceserial1, &USBD_StringSerial[18] ,4);
 234:Src/usbd_desc.c ****   }
 235:Src/usbd_desc.c **** }
 236:Src/usbd_desc.c **** 
 237:Src/usbd_desc.c **** /**
 238:Src/usbd_desc.c ****   * @brief  Convert Hex 32Bits value into char
 239:Src/usbd_desc.c ****   * @param  value: value to convert
 240:Src/usbd_desc.c ****   * @param  pbuf: pointer to the buffer
 241:Src/usbd_desc.c ****   * @param  len: buffer length
 242:Src/usbd_desc.c ****   * @retval None
 243:Src/usbd_desc.c ****   */
 244:Src/usbd_desc.c **** static void IntToUnicode (uint32_t value , uint8_t *pbuf , uint8_t len)
 245:Src/usbd_desc.c **** {
  87              		.loc 1 245 0
  88              		.cfi_startproc
  89              		@ args = 0, pretend = 0, frame = 0
  90              		@ frame_needed = 0, uses_anonymous_args = 0
  91              	.LVL4:
  92 0000 30B5     		push	{r4, r5, lr}
  93              	.LCFI0:
  94              		.cfi_def_cfa_offset 12
  95              		.cfi_offset 4, -12
  96              		.cfi_offset 5, -8
  97              		.cfi_offset 14, -4
  98              	.LVL5:
 246:Src/usbd_desc.c ****   uint8_t idx = 0;
 247:Src/usbd_desc.c **** 
 248:Src/usbd_desc.c ****   for( idx = 0 ; idx < len ; idx ++)
  99              		.loc 1 248 0
ARM GAS  /tmp/cck6myrA.s 			page 7


 100 0002 0023     		movs	r3, #0
 101 0004 0AE0     		b	.L8
 102              	.LVL6:
 103              	.L9:
 249:Src/usbd_desc.c ****   {
 250:Src/usbd_desc.c ****     if( ((value >> 28)) < 0xA )
 251:Src/usbd_desc.c ****     {
 252:Src/usbd_desc.c ****       pbuf[ 2* idx] = (value >> 28) + '0';
 253:Src/usbd_desc.c ****     }
 254:Src/usbd_desc.c ****     else
 255:Src/usbd_desc.c ****     {
 256:Src/usbd_desc.c ****       pbuf[2* idx] = (value >> 28) + 'A' - 10;
 104              		.loc 1 256 0
 105 0006 5D00     		lsls	r5, r3, #1
 106 0008 3734     		adds	r4, r4, #55
 107 000a 4C55     		strb	r4, [r1, r5]
 108              	.L10:
 257:Src/usbd_desc.c ****     }
 258:Src/usbd_desc.c **** 
 259:Src/usbd_desc.c ****     value = value << 4;
 109              		.loc 1 259 0 discriminator 2
 110 000c 0001     		lsls	r0, r0, #4
 111              	.LVL7:
 260:Src/usbd_desc.c **** 
 261:Src/usbd_desc.c ****     pbuf[ 2* idx + 1] = 0;
 112              		.loc 1 261 0 discriminator 2
 113 000e 5C00     		lsls	r4, r3, #1
 114 0010 0134     		adds	r4, r4, #1
 115 0012 0C19     		adds	r4, r1, r4
 116 0014 0025     		movs	r5, #0
 117 0016 2570     		strb	r5, [r4]
 248:Src/usbd_desc.c ****   {
 118              		.loc 1 248 0 discriminator 2
 119 0018 0133     		adds	r3, r3, #1
 120              	.LVL8:
 121 001a DBB2     		uxtb	r3, r3
 122              	.LVL9:
 123              	.L8:
 248:Src/usbd_desc.c ****   {
 124              		.loc 1 248 0 is_stmt 0 discriminator 1
 125 001c 9342     		cmp	r3, r2
 126 001e 06D2     		bcs	.L12
 250:Src/usbd_desc.c ****     {
 127              		.loc 1 250 0 is_stmt 1
 128 0020 040F     		lsrs	r4, r0, #28
 129 0022 092C     		cmp	r4, #9
 130 0024 EFD8     		bhi	.L9
 252:Src/usbd_desc.c ****     }
 131              		.loc 1 252 0
 132 0026 5D00     		lsls	r5, r3, #1
 133 0028 3034     		adds	r4, r4, #48
 134 002a 4C55     		strb	r4, [r1, r5]
 135 002c EEE7     		b	.L10
 136              	.L12:
 262:Src/usbd_desc.c ****   }
 263:Src/usbd_desc.c **** }
 137              		.loc 1 263 0
ARM GAS  /tmp/cck6myrA.s 			page 8


 138              		@ sp needed
 139 002e 30BD     		pop	{r4, r5, pc}
 140              		.cfi_endproc
 141              	.LFE51:
 143              		.section	.text.Get_SerialNum,"ax",%progbits
 144              		.align	1
 145              		.syntax unified
 146              		.code	16
 147              		.thumb_func
 148              		.fpu softvfp
 150              	Get_SerialNum:
 151              	.LFB50:
 221:Src/usbd_desc.c ****   uint32_t deviceserial0, deviceserial1, deviceserial2;
 152              		.loc 1 221 0
 153              		.cfi_startproc
 154              		@ args = 0, pretend = 0, frame = 0
 155              		@ frame_needed = 0, uses_anonymous_args = 0
 156 0000 70B5     		push	{r4, r5, r6, lr}
 157              	.LCFI1:
 158              		.cfi_def_cfa_offset 16
 159              		.cfi_offset 4, -16
 160              		.cfi_offset 5, -12
 161              		.cfi_offset 6, -8
 162              		.cfi_offset 14, -4
 224:Src/usbd_desc.c ****   deviceserial1 = *(uint32_t*)DEVICE_ID2;
 163              		.loc 1 224 0
 164 0002 0B4B     		ldr	r3, .L16
 165 0004 1868     		ldr	r0, [r3]
 166              	.LVL10:
 225:Src/usbd_desc.c ****   deviceserial2 = *(uint32_t*)DEVICE_ID3;
 167              		.loc 1 225 0
 168 0006 0B4B     		ldr	r3, .L16+4
 169 0008 1D68     		ldr	r5, [r3]
 170              	.LVL11:
 226:Src/usbd_desc.c **** 
 171              		.loc 1 226 0
 172 000a 0B4B     		ldr	r3, .L16+8
 173 000c 1B68     		ldr	r3, [r3]
 174              	.LVL12:
 228:Src/usbd_desc.c **** 
 175              		.loc 1 228 0
 176 000e C018     		adds	r0, r0, r3
 177              	.LVL13:
 230:Src/usbd_desc.c ****   {
 178              		.loc 1 230 0
 179 0010 0028     		cmp	r0, #0
 180 0012 00D1     		bne	.L15
 181              	.LVL14:
 182              	.L13:
 235:Src/usbd_desc.c **** 
 183              		.loc 1 235 0
 184              		@ sp needed
 185              	.LVL15:
 186 0014 70BD     		pop	{r4, r5, r6, pc}
 187              	.LVL16:
 188              	.L15:
 232:Src/usbd_desc.c ****     IntToUnicode (deviceserial1, &USBD_StringSerial[18] ,4);
ARM GAS  /tmp/cck6myrA.s 			page 9


 189              		.loc 1 232 0
 190 0016 094C     		ldr	r4, .L16+12
 191 0018 A11C     		adds	r1, r4, #2
 192 001a 0822     		movs	r2, #8
 193 001c FFF7FEFF 		bl	IntToUnicode
 194              	.LVL17:
 233:Src/usbd_desc.c ****   }
 195              		.loc 1 233 0
 196 0020 2100     		movs	r1, r4
 197 0022 1231     		adds	r1, r1, #18
 198 0024 0422     		movs	r2, #4
 199 0026 2800     		movs	r0, r5
 200 0028 FFF7FEFF 		bl	IntToUnicode
 201              	.LVL18:
 235:Src/usbd_desc.c **** 
 202              		.loc 1 235 0
 203 002c F2E7     		b	.L13
 204              	.L17:
 205 002e C046     		.align	2
 206              	.L16:
 207 0030 ACF7FF1F 		.word	536868780
 208 0034 B0F7FF1F 		.word	536868784
 209 0038 B4F7FF1F 		.word	536868788
 210 003c 00000000 		.word	.LANCHOR2
 211              		.cfi_endproc
 212              	.LFE50:
 214              		.section	.text.USBD_VCP_SerialStrDescriptor,"ax",%progbits
 215              		.align	1
 216              		.global	USBD_VCP_SerialStrDescriptor
 217              		.syntax unified
 218              		.code	16
 219              		.thumb_func
 220              		.fpu softvfp
 222              	USBD_VCP_SerialStrDescriptor:
 223              	.LFB47:
 182:Src/usbd_desc.c ****   *length = USB_SIZ_STRING_SERIAL;
 224              		.loc 1 182 0
 225              		.cfi_startproc
 226              		@ args = 0, pretend = 0, frame = 0
 227              		@ frame_needed = 0, uses_anonymous_args = 0
 228              	.LVL19:
 229 0000 10B5     		push	{r4, lr}
 230              	.LCFI2:
 231              		.cfi_def_cfa_offset 8
 232              		.cfi_offset 4, -8
 233              		.cfi_offset 14, -4
 183:Src/usbd_desc.c **** 
 234              		.loc 1 183 0
 235 0002 1A23     		movs	r3, #26
 236 0004 0B80     		strh	r3, [r1]
 186:Src/usbd_desc.c **** 
 237              		.loc 1 186 0
 238 0006 FFF7FEFF 		bl	Get_SerialNum
 239              	.LVL20:
 189:Src/usbd_desc.c **** 
 240              		.loc 1 189 0
 241 000a 0148     		ldr	r0, .L19
ARM GAS  /tmp/cck6myrA.s 			page 10


 242              		@ sp needed
 243 000c 10BD     		pop	{r4, pc}
 244              	.L20:
 245 000e C046     		.align	2
 246              	.L19:
 247 0010 00000000 		.word	.LANCHOR2
 248              		.cfi_endproc
 249              	.LFE47:
 251              		.section	.text.USBD_VCP_ProductStrDescriptor,"ax",%progbits
 252              		.align	1
 253              		.global	USBD_VCP_ProductStrDescriptor
 254              		.syntax unified
 255              		.code	16
 256              		.thumb_func
 257              		.fpu softvfp
 259              	USBD_VCP_ProductStrDescriptor:
 260              	.LFB45:
 158:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_PRODUCT_FS_STRING, USBD_StrDesc, length);
 261              		.loc 1 158 0
 262              		.cfi_startproc
 263              		@ args = 0, pretend = 0, frame = 0
 264              		@ frame_needed = 0, uses_anonymous_args = 0
 265              	.LVL21:
 266 0000 10B5     		push	{r4, lr}
 267              	.LCFI3:
 268              		.cfi_def_cfa_offset 8
 269              		.cfi_offset 4, -8
 270              		.cfi_offset 14, -4
 271 0002 0A00     		movs	r2, r1
 159:Src/usbd_desc.c ****   return USBD_StrDesc;
 272              		.loc 1 159 0
 273 0004 034C     		ldr	r4, .L22
 274 0006 2100     		movs	r1, r4
 275              	.LVL22:
 276 0008 0348     		ldr	r0, .L22+4
 277              	.LVL23:
 278 000a FFF7FEFF 		bl	USBD_GetString
 279              	.LVL24:
 161:Src/usbd_desc.c **** 
 280              		.loc 1 161 0
 281 000e 2000     		movs	r0, r4
 282              		@ sp needed
 283 0010 10BD     		pop	{r4, pc}
 284              	.L23:
 285 0012 C046     		.align	2
 286              	.L22:
 287 0014 00000000 		.word	USBD_StrDesc
 288 0018 00000000 		.word	.LC7
 289              		.cfi_endproc
 290              	.LFE45:
 292              		.section	.text.USBD_VCP_ManufacturerStrDescriptor,"ax",%progbits
 293              		.align	1
 294              		.global	USBD_VCP_ManufacturerStrDescriptor
 295              		.syntax unified
 296              		.code	16
 297              		.thumb_func
 298              		.fpu softvfp
ARM GAS  /tmp/cck6myrA.s 			page 11


 300              	USBD_VCP_ManufacturerStrDescriptor:
 301              	.LFB46:
 170:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
 302              		.loc 1 170 0
 303              		.cfi_startproc
 304              		@ args = 0, pretend = 0, frame = 0
 305              		@ frame_needed = 0, uses_anonymous_args = 0
 306              	.LVL25:
 307 0000 10B5     		push	{r4, lr}
 308              	.LCFI4:
 309              		.cfi_def_cfa_offset 8
 310              		.cfi_offset 4, -8
 311              		.cfi_offset 14, -4
 312 0002 0A00     		movs	r2, r1
 171:Src/usbd_desc.c ****   return USBD_StrDesc;
 313              		.loc 1 171 0
 314 0004 034C     		ldr	r4, .L25
 315 0006 2100     		movs	r1, r4
 316              	.LVL26:
 317 0008 0348     		ldr	r0, .L25+4
 318              	.LVL27:
 319 000a FFF7FEFF 		bl	USBD_GetString
 320              	.LVL28:
 173:Src/usbd_desc.c **** 
 321              		.loc 1 173 0
 322 000e 2000     		movs	r0, r4
 323              		@ sp needed
 324 0010 10BD     		pop	{r4, pc}
 325              	.L26:
 326 0012 C046     		.align	2
 327              	.L25:
 328 0014 00000000 		.word	USBD_StrDesc
 329 0018 00000000 		.word	.LC10
 330              		.cfi_endproc
 331              	.LFE46:
 333              		.section	.text.USBD_VCP_ConfigStrDescriptor,"ax",%progbits
 334              		.align	1
 335              		.global	USBD_VCP_ConfigStrDescriptor
 336              		.syntax unified
 337              		.code	16
 338              		.thumb_func
 339              		.fpu softvfp
 341              	USBD_VCP_ConfigStrDescriptor:
 342              	.LFB48:
 198:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_CONFIGURATION_FS_STRING, USBD_StrDesc, length);
 343              		.loc 1 198 0
 344              		.cfi_startproc
 345              		@ args = 0, pretend = 0, frame = 0
 346              		@ frame_needed = 0, uses_anonymous_args = 0
 347              	.LVL29:
 348 0000 10B5     		push	{r4, lr}
 349              	.LCFI5:
 350              		.cfi_def_cfa_offset 8
 351              		.cfi_offset 4, -8
 352              		.cfi_offset 14, -4
 353 0002 0A00     		movs	r2, r1
 199:Src/usbd_desc.c ****   return USBD_StrDesc;
ARM GAS  /tmp/cck6myrA.s 			page 12


 354              		.loc 1 199 0
 355 0004 034C     		ldr	r4, .L28
 356 0006 2100     		movs	r1, r4
 357              	.LVL30:
 358 0008 0348     		ldr	r0, .L28+4
 359              	.LVL31:
 360 000a FFF7FEFF 		bl	USBD_GetString
 361              	.LVL32:
 201:Src/usbd_desc.c **** 
 362              		.loc 1 201 0
 363 000e 2000     		movs	r0, r4
 364              		@ sp needed
 365 0010 10BD     		pop	{r4, pc}
 366              	.L29:
 367 0012 C046     		.align	2
 368              	.L28:
 369 0014 00000000 		.word	USBD_StrDesc
 370 0018 00000000 		.word	.LC13
 371              		.cfi_endproc
 372              	.LFE48:
 374              		.section	.text.USBD_VCP_InterfaceStrDescriptor,"ax",%progbits
 375              		.align	1
 376              		.global	USBD_VCP_InterfaceStrDescriptor
 377              		.syntax unified
 378              		.code	16
 379              		.thumb_func
 380              		.fpu softvfp
 382              	USBD_VCP_InterfaceStrDescriptor:
 383              	.LFB49:
 210:Src/usbd_desc.c ****   USBD_GetString((uint8_t *)USBD_INTERFACE_FS_STRING, USBD_StrDesc, length);
 384              		.loc 1 210 0
 385              		.cfi_startproc
 386              		@ args = 0, pretend = 0, frame = 0
 387              		@ frame_needed = 0, uses_anonymous_args = 0
 388              	.LVL33:
 389 0000 10B5     		push	{r4, lr}
 390              	.LCFI6:
 391              		.cfi_def_cfa_offset 8
 392              		.cfi_offset 4, -8
 393              		.cfi_offset 14, -4
 394 0002 0A00     		movs	r2, r1
 211:Src/usbd_desc.c ****   return USBD_StrDesc;
 395              		.loc 1 211 0
 396 0004 034C     		ldr	r4, .L31
 397 0006 2100     		movs	r1, r4
 398              	.LVL34:
 399 0008 0348     		ldr	r0, .L31+4
 400              	.LVL35:
 401 000a FFF7FEFF 		bl	USBD_GetString
 402              	.LVL36:
 213:Src/usbd_desc.c **** 
 403              		.loc 1 213 0
 404 000e 2000     		movs	r0, r4
 405              		@ sp needed
 406 0010 10BD     		pop	{r4, pc}
 407              	.L32:
 408 0012 C046     		.align	2
ARM GAS  /tmp/cck6myrA.s 			page 13


 409              	.L31:
 410 0014 00000000 		.word	USBD_StrDesc
 411 0018 00000000 		.word	.LC16
 412              		.cfi_endproc
 413              	.LFE49:
 415              		.comm	USBD_StrDesc,256,4
 416              		.global	USBD_StringSerial
 417              		.global	USBD_LangIDDesc
 418              		.global	hUSBDDeviceDesc
 419              		.global	VCP_Desc
 420              		.section	.data.USBD_StringSerial,"aw",%progbits
 421              		.align	2
 422              		.set	.LANCHOR2,. + 0
 425              	USBD_StringSerial:
 426 0000 1A       		.byte	26
 427 0001 03       		.byte	3
 428 0002 00000000 		.space	24
 428      00000000 
 428      00000000 
 428      00000000 
 428      00000000 
 429              		.section	.data.VCP_Desc,"aw",%progbits
 430              		.align	2
 433              	VCP_Desc:
 434 0000 00000000 		.word	USBD_VCP_DeviceDescriptor
 435 0004 00000000 		.word	USBD_VCP_LangIDStrDescriptor
 436 0008 00000000 		.word	USBD_VCP_ManufacturerStrDescriptor
 437 000c 00000000 		.word	USBD_VCP_ProductStrDescriptor
 438 0010 00000000 		.word	USBD_VCP_SerialStrDescriptor
 439 0014 00000000 		.word	USBD_VCP_ConfigStrDescriptor
 440 0018 00000000 		.word	USBD_VCP_InterfaceStrDescriptor
 441              		.section	.rodata.USBD_LangIDDesc,"a",%progbits
 442              		.align	2
 443              		.set	.LANCHOR1,. + 0
 446              	USBD_LangIDDesc:
 447 0000 04       		.byte	4
 448 0001 03       		.byte	3
 449 0002 09       		.byte	9
 450 0003 04       		.byte	4
 451              		.section	.rodata.USBD_VCP_ConfigStrDescriptor.str1.4,"aMS",%progbits,1
 452              		.align	2
 453              	.LC13:
 454 0000 6D617500 		.ascii	"mau\000"
 455              		.section	.rodata.USBD_VCP_InterfaceStrDescriptor.str1.4,"aMS",%progbits,1
 456              		.align	2
 457              	.LC16:
 458 0000 3A6F00   		.ascii	":o\000"
 459              		.section	.rodata.USBD_VCP_ManufacturerStrDescriptor.str1.4,"aMS",%progbits,1
 460              		.align	2
 461              	.LC10:
 462 0000 4F747465 		.ascii	"Otter-Iron\000"
 462      722D4972 
 462      6F6E00
 463              		.section	.rodata.USBD_VCP_ProductStrDescriptor.str1.4,"aMS",%progbits,1
 464              		.align	2
 465              	.LC7:
 466 0000 63686972 		.ascii	"chirp :3\000"
ARM GAS  /tmp/cck6myrA.s 			page 14


 466      70203A33 
 466      00
 467              		.section	.rodata.hUSBDDeviceDesc,"a",%progbits
 468              		.align	2
 469              		.set	.LANCHOR0,. + 0
 472              	hUSBDDeviceDesc:
 473 0000 12       		.byte	18
 474 0001 01       		.byte	1
 475 0002 00       		.byte	0
 476 0003 02       		.byte	2
 477 0004 00       		.byte	0
 478 0005 00       		.byte	0
 479 0006 00       		.byte	0
 480 0007 40       		.byte	64
 481 0008 83       		.byte	-125
 482 0009 04       		.byte	4
 483 000a 40       		.byte	64
 484 000b 57       		.byte	87
 485 000c 00       		.byte	0
 486 000d 02       		.byte	2
 487 000e 01       		.byte	1
 488 000f 02       		.byte	2
 489 0010 03       		.byte	3
 490 0011 01       		.byte	1
 491              		.text
 492              	.Letext0:
 493              		.file 2 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/machin
 494              		.file 3 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_s
 495              		.file 4 "Drivers/CMSIS/Device/ST/STM32F0xx/Include/system_stm32f0xx.h"
 496              		.file 5 "Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal.h"
 497              		.file 6 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/lo
 498              		.file 7 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/_t
 499              		.file 8 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/lib/gcc/arm-none-eabi/7.3.1/
 500              		.file 9 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/sys/re
 501              		.file 10 "/home/janhenrik/programme/gcc-arm-none-eabi-7-2018-q2-update/arm-none-eabi/include/stdli
 502              		.file 11 "Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h"
 503              		.file 12 "Inc/usbd_desc.h"
 504              		.file 13 "Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h"
ARM GAS  /tmp/cck6myrA.s 			page 15


DEFINED SYMBOLS
                            *ABS*:0000000000000000 usbd_desc.c
     /tmp/cck6myrA.s:16     .text.USBD_VCP_DeviceDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:23     .text.USBD_VCP_DeviceDescriptor:0000000000000000 USBD_VCP_DeviceDescriptor
     /tmp/cck6myrA.s:43     .text.USBD_VCP_DeviceDescriptor:0000000000000008 $d
     /tmp/cck6myrA.s:48     .text.USBD_VCP_LangIDStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:55     .text.USBD_VCP_LangIDStrDescriptor:0000000000000000 USBD_VCP_LangIDStrDescriptor
     /tmp/cck6myrA.s:74     .text.USBD_VCP_LangIDStrDescriptor:0000000000000008 $d
     /tmp/cck6myrA.s:79     .text.IntToUnicode:0000000000000000 $t
     /tmp/cck6myrA.s:85     .text.IntToUnicode:0000000000000000 IntToUnicode
     /tmp/cck6myrA.s:144    .text.Get_SerialNum:0000000000000000 $t
     /tmp/cck6myrA.s:150    .text.Get_SerialNum:0000000000000000 Get_SerialNum
     /tmp/cck6myrA.s:207    .text.Get_SerialNum:0000000000000030 $d
     /tmp/cck6myrA.s:215    .text.USBD_VCP_SerialStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:222    .text.USBD_VCP_SerialStrDescriptor:0000000000000000 USBD_VCP_SerialStrDescriptor
     /tmp/cck6myrA.s:247    .text.USBD_VCP_SerialStrDescriptor:0000000000000010 $d
     /tmp/cck6myrA.s:252    .text.USBD_VCP_ProductStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:259    .text.USBD_VCP_ProductStrDescriptor:0000000000000000 USBD_VCP_ProductStrDescriptor
     /tmp/cck6myrA.s:287    .text.USBD_VCP_ProductStrDescriptor:0000000000000014 $d
                            *COM*:0000000000000100 USBD_StrDesc
     /tmp/cck6myrA.s:293    .text.USBD_VCP_ManufacturerStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:300    .text.USBD_VCP_ManufacturerStrDescriptor:0000000000000000 USBD_VCP_ManufacturerStrDescriptor
     /tmp/cck6myrA.s:328    .text.USBD_VCP_ManufacturerStrDescriptor:0000000000000014 $d
     /tmp/cck6myrA.s:334    .text.USBD_VCP_ConfigStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:341    .text.USBD_VCP_ConfigStrDescriptor:0000000000000000 USBD_VCP_ConfigStrDescriptor
     /tmp/cck6myrA.s:369    .text.USBD_VCP_ConfigStrDescriptor:0000000000000014 $d
     /tmp/cck6myrA.s:375    .text.USBD_VCP_InterfaceStrDescriptor:0000000000000000 $t
     /tmp/cck6myrA.s:382    .text.USBD_VCP_InterfaceStrDescriptor:0000000000000000 USBD_VCP_InterfaceStrDescriptor
     /tmp/cck6myrA.s:410    .text.USBD_VCP_InterfaceStrDescriptor:0000000000000014 $d
     /tmp/cck6myrA.s:425    .data.USBD_StringSerial:0000000000000000 USBD_StringSerial
     /tmp/cck6myrA.s:446    .rodata.USBD_LangIDDesc:0000000000000000 USBD_LangIDDesc
     /tmp/cck6myrA.s:472    .rodata.hUSBDDeviceDesc:0000000000000000 hUSBDDeviceDesc
     /tmp/cck6myrA.s:433    .data.VCP_Desc:0000000000000000 VCP_Desc
     /tmp/cck6myrA.s:421    .data.USBD_StringSerial:0000000000000000 $d
     /tmp/cck6myrA.s:430    .data.VCP_Desc:0000000000000000 $d
     /tmp/cck6myrA.s:442    .rodata.USBD_LangIDDesc:0000000000000000 $d
     /tmp/cck6myrA.s:452    .rodata.USBD_VCP_ConfigStrDescriptor.str1.4:0000000000000000 $d
     /tmp/cck6myrA.s:456    .rodata.USBD_VCP_InterfaceStrDescriptor.str1.4:0000000000000000 $d
     /tmp/cck6myrA.s:460    .rodata.USBD_VCP_ManufacturerStrDescriptor.str1.4:0000000000000000 $d
     /tmp/cck6myrA.s:464    .rodata.USBD_VCP_ProductStrDescriptor.str1.4:0000000000000000 $d
     /tmp/cck6myrA.s:468    .rodata.hUSBDDeviceDesc:0000000000000000 $d

UNDEFINED SYMBOLS
USBD_GetString