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risc-v/common: add param to mmu_flush_cache interface

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Current mmu_flush_cache() hook lacks the reg param which needed by
some targets. So this PR adds the param and update existing targets
using that hook.

Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
This commit is contained in:
Yanfeng Liu
2024-02-04 10:53:53 +08:00
committed by Xiang Xiao
parent d79e5a4932
commit 73ecd741e7
2 changed files with 4 additions and 3 deletions
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arch/risc-v/src/bl808/bl808_mm_init.c
+2 -1
View File
@@ -307,8 +307,9 @@ void bl808_mm_init(void)
* *
****************************************************************************/ ****************************************************************************/
void weak_function mmu_flush_cache(void) void weak_function mmu_flush_cache(uintptr_t reg)
{ {
UNUSED(reg);
__asm__ __volatile__ __asm__ __volatile__
( (
arch/risc-v/src/common/riscv_mmu.h
+2 -2
View File
@@ -158,7 +158,7 @@ extern uintptr_t g_kernel_pgt_pbase;
* Public Function Prototypes * Public Function Prototypes
****************************************************************************/ ****************************************************************************/
void weak_function mmu_flush_cache(void); void weak_function mmu_flush_cache(uintptr_t);
/**************************************************************************** /****************************************************************************
* Inline Functions * Inline Functions
@@ -216,7 +216,7 @@ static inline void mmu_write_satp(uintptr_t reg)
if (mmu_flush_cache != NULL) if (mmu_flush_cache != NULL)
{ {
mmu_flush_cache(); mmu_flush_cache(reg);
} }
} }