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armv7-a: align stack_top code with armv7-r

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Signed-off-by: ligd <liguiding1@xiaomi.com>
This commit is contained in:
ligd 2023-04-17 16:26:03 +08:00 • committed by Xiang Xiao
parent ea03d06ab3
commit f3063ce12b
1 changed files with 14 additions and 14 deletions
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28
arch/arm/src/armv7-a/arm_head.S
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@ -31,6 +31,18 @@
#include "chip.h"
#include "arm_internal.h"
#ifndef IDLE_STACK_BASE
#ifdef CONFIG_BOOT_SDRAM_DATA
#define IDLE_STACK_BASE IDLE_STACK_VBASE
#elif defined(CONFIG_SMP)
#define IDLE_STACK_BASE _enoinit
#else
#define IDLE_STACK_BASE _ebss
#endif
#endif
#define IDLE_STACK_TOP (IDLE_STACK_BASE + CONFIG_IDLETHREAD_STACKSIZE)
#ifndef CONFIG_PAGING
.file "arm_head.S"
@ -752,13 +764,7 @@ arm_data_initialize:
.size .Linitparms, . -.Linitparms
.Lstackpointer:
#ifdef CONFIG_BOOT_SDRAM_DATA
.long IDLE_STACK_VBASE+CONFIG_IDLETHREAD_STACKSIZE
#elif defined(CONFIG_SMP)
.long _enoinit+CONFIG_IDLETHREAD_STACKSIZE
#else
.long _ebss+CONFIG_IDLETHREAD_STACKSIZE
#endif
.long IDLE_STACK_TOP
.size .Lstackpointer, . -.Lstackpointer
#ifdef CONFIG_BOOT_RUNFROMFLASH
@ -786,13 +792,7 @@ arm_data_initialize:
g_idle_topstack:
#ifdef CONFIG_BOOT_SDRAM_DATA
.long IDLE_STACK_VBASE+CONFIG_IDLETHREAD_STACKSIZE
#elif defined(CONFIG_SMP)
.long _enoinit+CONFIG_IDLETHREAD_STACKSIZE
#else
.long _ebss+CONFIG_IDLETHREAD_STACKSIZE
#endif
.long IDLE_STACK_TOP
.size g_idle_topstack, .-g_idle_topstack
.end
#endif