ARM GAS /tmp/cc62HSfH.s page 1 1 .cpu cortex-m4 2 .arch armv7e-m 3 .fpu fpv4-sp-d16 4 .eabi_attribute 27, 1 5 .eabi_attribute 28, 1 6 .eabi_attribute 20, 1 7 .eabi_attribute 21, 1 8 .eabi_attribute 23, 3 9 .eabi_attribute 24, 1 10 .eabi_attribute 25, 1 11 .eabi_attribute 26, 1 12 .eabi_attribute 30, 1 13 .eabi_attribute 34, 1 14 .eabi_attribute 18, 4 15 .file "rng.c" 16 .text 17 .Ltext0: 18 .cfi_sections .debug_frame 19 .section .text.MX_RNG_Init,"ax",%progbits 20 .align 1 21 .global MX_RNG_Init 22 .syntax unified 23 .thumb 24 .thumb_func 26 MX_RNG_Init: 27 .LFB134: 28 .file 1 "Src/rng.c" 1:Src/rng.c **** /* USER CODE BEGIN Header */ 2:Src/rng.c **** /** 3:Src/rng.c **** ****************************************************************************** 4:Src/rng.c **** * @file rng.c 5:Src/rng.c **** * @brief This file provides code for the configuration 6:Src/rng.c **** * of the RNG instances. 7:Src/rng.c **** ****************************************************************************** 8:Src/rng.c **** * @attention 9:Src/rng.c **** * 10:Src/rng.c **** * Copyright (c) 2025 STMicroelectronics. 11:Src/rng.c **** * All rights reserved. 12:Src/rng.c **** * 13:Src/rng.c **** * This software is licensed under terms that can be found in the LICENSE file 14:Src/rng.c **** * in the root directory of this software component. 15:Src/rng.c **** * If no LICENSE file comes with this software, it is provided AS-IS. 16:Src/rng.c **** * 17:Src/rng.c **** ****************************************************************************** 18:Src/rng.c **** */ 19:Src/rng.c **** /* USER CODE END Header */ 20:Src/rng.c **** /* Includes ------------------------------------------------------------------*/ 21:Src/rng.c **** #include "rng.h" 22:Src/rng.c **** 23:Src/rng.c **** /* USER CODE BEGIN 0 */ 24:Src/rng.c **** 25:Src/rng.c **** /* USER CODE END 0 */ 26:Src/rng.c **** 27:Src/rng.c **** RNG_HandleTypeDef hrng; 28:Src/rng.c **** 29:Src/rng.c **** /* RNG init function */ 30:Src/rng.c **** void MX_RNG_Init(void) ARM GAS /tmp/cc62HSfH.s page 2 31:Src/rng.c **** { 29 .loc 1 31 1 view -0 30 .cfi_startproc 31 @ args = 0, pretend = 0, frame = 0 32 @ frame_needed = 0, uses_anonymous_args = 0 33 0000 08B5 push {r3, lr} 34 .LCFI0: 35 .cfi_def_cfa_offset 8 36 .cfi_offset 3, -8 37 .cfi_offset 14, -4 32:Src/rng.c **** 33:Src/rng.c **** /* USER CODE BEGIN RNG_Init 0 */ 34:Src/rng.c **** 35:Src/rng.c **** /* USER CODE END RNG_Init 0 */ 36:Src/rng.c **** 37:Src/rng.c **** /* USER CODE BEGIN RNG_Init 1 */ 38:Src/rng.c **** 39:Src/rng.c **** /* USER CODE END RNG_Init 1 */ 40:Src/rng.c **** hrng.Instance = RNG; 38 .loc 1 40 3 view .LVU1 39 .loc 1 40 17 is_stmt 0 view .LVU2 40 0002 0548 ldr r0, .L5 41 0004 054B ldr r3, .L5+4 42 0006 0360 str r3, [r0] 41:Src/rng.c **** if (HAL_RNG_Init(&hrng) != HAL_OK) 43 .loc 1 41 3 is_stmt 1 view .LVU3 44 .loc 1 41 7 is_stmt 0 view .LVU4 45 0008 FFF7FEFF bl HAL_RNG_Init 46 .LVL0: 47 .loc 1 41 6 view .LVU5 48 000c 00B9 cbnz r0, .L4 49 .L1: 42:Src/rng.c **** { 43:Src/rng.c **** Error_Handler(); 44:Src/rng.c **** } 45:Src/rng.c **** /* USER CODE BEGIN RNG_Init 2 */ 46:Src/rng.c **** 47:Src/rng.c **** /* USER CODE END RNG_Init 2 */ 48:Src/rng.c **** 49:Src/rng.c **** } 50 .loc 1 49 1 view .LVU6 51 000e 08BD pop {r3, pc} 52 .L4: 43:Src/rng.c **** } 53 .loc 1 43 5 is_stmt 1 view .LVU7 54 0010 FFF7FEFF bl Error_Handler 55 .LVL1: 56 .loc 1 49 1 is_stmt 0 view .LVU8 57 0014 FBE7 b .L1 58 .L6: 59 0016 00BF .align 2 60 .L5: 61 0018 00000000 .word .LANCHOR0 62 001c 00080650 .word 1342572544 63 .cfi_endproc 64 .LFE134: 66 .section .text.HAL_RNG_MspInit,"ax",%progbits ARM GAS /tmp/cc62HSfH.s page 3 67 .align 1 68 .global HAL_RNG_MspInit 69 .syntax unified 70 .thumb 71 .thumb_func 73 HAL_RNG_MspInit: 74 .LVL2: 75 .LFB135: 50:Src/rng.c **** 51:Src/rng.c **** void HAL_RNG_MspInit(RNG_HandleTypeDef* rngHandle) 52:Src/rng.c **** { 76 .loc 1 52 1 is_stmt 1 view -0 77 .cfi_startproc 78 @ args = 0, pretend = 0, frame = 8 79 @ frame_needed = 0, uses_anonymous_args = 0 80 @ link register save eliminated. 53:Src/rng.c **** 54:Src/rng.c **** if(rngHandle->Instance==RNG) 81 .loc 1 54 3 view .LVU10 82 .loc 1 54 15 is_stmt 0 view .LVU11 83 0000 0268 ldr r2, [r0] 84 .loc 1 54 5 view .LVU12 85 0002 094B ldr r3, .L14 86 0004 9A42 cmp r2, r3 87 0006 00D0 beq .L13 88 0008 7047 bx lr 89 .L13: 52:Src/rng.c **** 90 .loc 1 52 1 view .LVU13 91 000a 82B0 sub sp, sp, #8 92 .LCFI1: 93 .cfi_def_cfa_offset 8 55:Src/rng.c **** { 56:Src/rng.c **** /* USER CODE BEGIN RNG_MspInit 0 */ 57:Src/rng.c **** 58:Src/rng.c **** /* USER CODE END RNG_MspInit 0 */ 59:Src/rng.c **** /* RNG clock enable */ 60:Src/rng.c **** __HAL_RCC_RNG_CLK_ENABLE(); 94 .loc 1 60 5 is_stmt 1 view .LVU14 95 .LBB2: 96 .loc 1 60 5 view .LVU15 97 000c 0023 movs r3, #0 98 000e 0193 str r3, [sp, #4] 99 .loc 1 60 5 view .LVU16 100 0010 064B ldr r3, .L14+4 101 0012 5A6B ldr r2, [r3, #52] 102 0014 42F04002 orr r2, r2, #64 103 0018 5A63 str r2, [r3, #52] 104 .loc 1 60 5 view .LVU17 105 001a 5B6B ldr r3, [r3, #52] 106 001c 03F04003 and r3, r3, #64 107 0020 0193 str r3, [sp, #4] 108 .loc 1 60 5 view .LVU18 109 0022 019B ldr r3, [sp, #4] 110 .LBE2: 111 .loc 1 60 5 view .LVU19 61:Src/rng.c **** /* USER CODE BEGIN RNG_MspInit 1 */ ARM GAS /tmp/cc62HSfH.s page 4 62:Src/rng.c **** 63:Src/rng.c **** /* USER CODE END RNG_MspInit 1 */ 64:Src/rng.c **** } 65:Src/rng.c **** } 112 .loc 1 65 1 is_stmt 0 view .LVU20 113 0024 02B0 add sp, sp, #8 114 .LCFI2: 115 .cfi_def_cfa_offset 0 116 @ sp needed 117 0026 7047 bx lr 118 .L15: 119 .align 2 120 .L14: 121 0028 00080650 .word 1342572544 122 002c 00380240 .word 1073887232 123 .cfi_endproc 124 .LFE135: 126 .section .text.HAL_RNG_MspDeInit,"ax",%progbits 127 .align 1 128 .global HAL_RNG_MspDeInit 129 .syntax unified 130 .thumb 131 .thumb_func 133 HAL_RNG_MspDeInit: 134 .LVL3: 135 .LFB136: 66:Src/rng.c **** 67:Src/rng.c **** void HAL_RNG_MspDeInit(RNG_HandleTypeDef* rngHandle) 68:Src/rng.c **** { 136 .loc 1 68 1 is_stmt 1 view -0 137 .cfi_startproc 138 @ args = 0, pretend = 0, frame = 0 139 @ frame_needed = 0, uses_anonymous_args = 0 140 @ link register save eliminated. 69:Src/rng.c **** 70:Src/rng.c **** if(rngHandle->Instance==RNG) 141 .loc 1 70 3 view .LVU22 142 .loc 1 70 15 is_stmt 0 view .LVU23 143 0000 0268 ldr r2, [r0] 144 .loc 1 70 5 view .LVU24 145 0002 054B ldr r3, .L19 146 0004 9A42 cmp r2, r3 147 0006 00D0 beq .L18 148 .L16: 71:Src/rng.c **** { 72:Src/rng.c **** /* USER CODE BEGIN RNG_MspDeInit 0 */ 73:Src/rng.c **** 74:Src/rng.c **** /* USER CODE END RNG_MspDeInit 0 */ 75:Src/rng.c **** /* Peripheral clock disable */ 76:Src/rng.c **** __HAL_RCC_RNG_CLK_DISABLE(); 77:Src/rng.c **** /* USER CODE BEGIN RNG_MspDeInit 1 */ 78:Src/rng.c **** 79:Src/rng.c **** /* USER CODE END RNG_MspDeInit 1 */ 80:Src/rng.c **** } 81:Src/rng.c **** } 149 .loc 1 81 1 view .LVU25 150 0008 7047 bx lr ARM GAS /tmp/cc62HSfH.s page 5 151 .L18: 76:Src/rng.c **** /* USER CODE BEGIN RNG_MspDeInit 1 */ 152 .loc 1 76 5 is_stmt 1 view .LVU26 153 000a 044A ldr r2, .L19+4 154 000c 536B ldr r3, [r2, #52] 155 000e 23F04003 bic r3, r3, #64 156 0012 5363 str r3, [r2, #52] 157 .loc 1 81 1 is_stmt 0 view .LVU27 158 0014 F8E7 b .L16 159 .L20: 160 0016 00BF .align 2 161 .L19: 162 0018 00080650 .word 1342572544 163 001c 00380240 .word 1073887232 164 .cfi_endproc 165 .LFE136: 167 .global hrng 168 .section .bss.hrng,"aw",%nobits 169 .align 2 170 .set .LANCHOR0,. + 0 173 hrng: 174 0000 00000000 .space 16 174 00000000 174 00000000 174 00000000 175 .text 176 .Letext0: 177 .file 2 "/home/jfen/toolchain/gcc-arm-none-eabi-10.3-2021.10/arm-none-eabi/include/machine/_defaul 178 .file 3 "/home/jfen/toolchain/gcc-arm-none-eabi-10.3-2021.10/arm-none-eabi/include/sys/_stdint.h" 179 .file 4 "Drivers/CMSIS/Device/ST/STM32F4xx/Include/stm32f407xx.h" 180 .file 5 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_def.h" 181 .file 6 "Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rng.h" 182 .file 7 "Inc/main.h" 183 .file 8 "Inc/rng.h" ARM GAS /tmp/cc62HSfH.s page 6 DEFINED SYMBOLS *ABS*:0000000000000000 rng.c /tmp/cc62HSfH.s:20 .text.MX_RNG_Init:0000000000000000 $t /tmp/cc62HSfH.s:26 .text.MX_RNG_Init:0000000000000000 MX_RNG_Init /tmp/cc62HSfH.s:61 .text.MX_RNG_Init:0000000000000018 $d /tmp/cc62HSfH.s:67 .text.HAL_RNG_MspInit:0000000000000000 $t /tmp/cc62HSfH.s:73 .text.HAL_RNG_MspInit:0000000000000000 HAL_RNG_MspInit /tmp/cc62HSfH.s:121 .text.HAL_RNG_MspInit:0000000000000028 $d /tmp/cc62HSfH.s:127 .text.HAL_RNG_MspDeInit:0000000000000000 $t /tmp/cc62HSfH.s:133 .text.HAL_RNG_MspDeInit:0000000000000000 HAL_RNG_MspDeInit /tmp/cc62HSfH.s:162 .text.HAL_RNG_MspDeInit:0000000000000018 $d /tmp/cc62HSfH.s:173 .bss.hrng:0000000000000000 hrng /tmp/cc62HSfH.s:169 .bss.hrng:0000000000000000 $d UNDEFINED SYMBOLS HAL_RNG_Init Error_Handler