From aa38e5c1f48e31213ee349aa5cd6f06c85bda70d Mon Sep 17 00:00:00 2001 From: android <android@lingyun.com> Date: Tue, 25 Jun 2024 21:49:39 +0800 Subject: [PATCH] Add GD32F103RCT6 ADC converter board SDK source code --- mcu_sdk/gd32f103/rk_eFire/Board/CMSIS/DSP/DSP_Lib_TestSuite/Common/platform/ARMCLANG/startup_armv6-m.S | 203 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 203 insertions(+), 0 deletions(-) diff --git a/mcu_sdk/gd32f103/rk_eFire/Board/CMSIS/DSP/DSP_Lib_TestSuite/Common/platform/ARMCLANG/startup_armv6-m.S b/mcu_sdk/gd32f103/rk_eFire/Board/CMSIS/DSP/DSP_Lib_TestSuite/Common/platform/ARMCLANG/startup_armv6-m.S new file mode 100644 index 0000000..2e60478 --- /dev/null +++ b/mcu_sdk/gd32f103/rk_eFire/Board/CMSIS/DSP/DSP_Lib_TestSuite/Common/platform/ARMCLANG/startup_armv6-m.S @@ -0,0 +1,203 @@ +/* File: startup_armv6-m.S + * Purpose: startup file for armv6-m architecture devices. + * Should be used with ARMCLANG + * Version: V2.00 + * Date: 16 November 2015 + * + */ +/* Copyright (c) 2011 - 2015 ARM LIMITED + + All rights reserved. + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + - Neither the name of ARM nor the names of its contributors may be used + to endorse or promote products derived from this software without + specific prior written permission. + * + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + POSSIBILITY OF SUCH DAMAGE. + ---------------------------------------------------------------------------*/ +/* + ;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------ +*/ + + + .syntax unified + .arch armv6-m + +/* .eabi_attribute Tag_ABI_align8_preserved,1 www.support.code-red-tech.com/CodeRedWiki/Preserve8 */ +.eabi_attribute 25, 1 /* Tag_ABI_align_preserved */ + + +/* + ;<h> Stack Configuration + ; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> + ;</h> +*/ + .equ Stack_Size, 0x00000400 + + .section STACK, "w" + .align 3 + .globl __StackTop + .globl __StackLimit +__StackLimit: + .space Stack_Size +__StackTop: /* formerly known as __initial_sp */ + + +/* + ;<h> Heap Configuration + ; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> + ;</h> +*/ + .equ Heap_Size, 0x00000C00 + + .section HEAP, "w" + .align 3 + .globl __HeapBase + .globl __HeapLimit +__HeapBase: + .if Heap_Size + .space Heap_Size + .endif +__HeapLimit: + + + .section RESET, "x" + .align 2 + .globl __Vectors + .globl __Vectors_End + .globl __Vectors_Size +__Vectors: + .long __StackTop /* Top of Stack */ + .long Reset_Handler /* Reset Handler */ + .long NMI_Handler /* NMI Handler */ + .long HardFault_Handler /* Hard Fault Handler */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long SVC_Handler /* SVCall Handler */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long PendSV_Handler /* PendSV Handler */ + .long SysTick_Handler /* SysTick Handler */ +__Vectors_End: + + .equ __Vectors_Size, __Vectors_End - __Vectors + + + .text + .thumb + .align 2 + + .globl Reset_Handler + .weak Reset_Handler + .type Reset_Handler, %function + .thumb_func +Reset_Handler: + bl SystemInit + bl __main + + .globl NMI_Handler + .weak NMI_Handler + .type NMI_Handler, %function + .thumb_func +NMI_Handler: + bkpt #0 + b . + + .globl HardFault_Handler + .weak HardFault_Handler + .type HardFault_Handler, %function + .thumb_func +HardFault_Handler: + bkpt #0 + b . + + .globl SVC_Handler + .weak SVC_Handler + .type SVC_Handler, %function + .thumb_func +SVC_Handler: + bkpt #0 + b . + + .globl PendSV_Handler + .weak PendSV_Handler + .type PendSV_Handler, %function + .thumb_func +PendSV_Handler: + bkpt #0 + b . + + .globl SysTick_Handler + .weak SysTick_Handler + .type SysTick_Handler, %function + .thumb_func +SysTick_Handler: + bkpt #0 + b . + + + .global __use_two_region_memory + +/* + __user_setup_stackheap() returns the: + - heap base in r0 (if the program uses the heap) + - stack base in sp + - heap limit in r2 (if the program uses the heap and uses two-region memory). + */ + .globl __user_setup_stackheap + .type __user_setup_stackheap, %function + .thumb_func +__user_setup_stackheap: + ldr r0, =__StackTop + mov sp, r0 + .if Heap_Size + ldr r0, =__HeapBase + ldr r2, =__HeapLimit + .else + mov r0, #0 + mov r2, #0 + .endif + bx lr + + +/* +__user_initial_stackheap() returns the: + - heap base in r0 + - stack base in r1, that is, the highest address in the stack region + - heap limit in r2 + - stack limit in r3, that is, the lowest address in the stack region. + */ +/* DEPRICATED + .globl __user_initial_stackheap + .type __user_initial_stackheap, %function + .thumb_func +__user_initial_stackheap: + ldr r0, = __HeapBase + ldr r1, = __StackTop + ldr r2, = __HeapLimit + ldr r3, = __StackLimit + bx lr +*/ + + .end -- Gitblit v1.9.1