From b96f07e47712606b59b6165d3923406aef0f9db3 Mon Sep 17 00:00:00 2001 From: kontais Date: Wed, 15 Jun 2016 08:09:56 -0700 Subject: flush cache after exception code install --- libcpu/mips/loongson_1b/cache.c | 4 +++- libcpu/mips/loongson_1c/cache.c | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) (limited to 'libcpu') diff --git a/libcpu/mips/loongson_1b/cache.c b/libcpu/mips/loongson_1b/cache.c index 9b3dfde44d..842f392cb7 100644 --- a/libcpu/mips/loongson_1b/cache.c +++ b/libcpu/mips/loongson_1b/cache.c @@ -13,6 +13,7 @@ * 2011-08-08 lgnq modified for LS1B */ +#include #include "../common/mipsregs.h" #define K0BASE 0x80000000 @@ -23,6 +24,7 @@ extern void Invalidate_Icache_Ls1b(unsigned int); extern void Invalidate_Dcache_ClearTag_Ls1b(unsigned int); extern void Invalidate_Dcache_Fill_Ls1b(unsigned int); extern void Writeback_Invalidate_Dcache(unsigned int); +extern void enable_cpu_cache(void); typedef struct cacheinfo_t { @@ -151,7 +153,7 @@ void invalidate_dcache_all(void) unsigned int end = (start + pcacheinfo->dcache_size); while (start icacheline_size; } } diff --git a/libcpu/mips/loongson_1c/cache.c b/libcpu/mips/loongson_1c/cache.c index 79ab5308d2..bf97db9b4e 100644 --- a/libcpu/mips/loongson_1c/cache.c +++ b/libcpu/mips/loongson_1c/cache.c @@ -14,6 +14,7 @@ * 2015-07-08 chinesebear modified for loongson 1c */ +#include #include "../common/mipsregs.h" #define K0BASE 0x80000000 @@ -24,6 +25,7 @@ extern void Invalidate_Icache_Ls1c(unsigned int); extern void Invalidate_Dcache_ClearTag_Ls1c(unsigned int); extern void Invalidate_Dcache_Fill_Ls1c(unsigned int); extern void Writeback_Invalidate_Dcache(unsigned int); +extern void enable_cpu_cache(void); typedef struct cacheinfo_t { @@ -152,7 +154,7 @@ void invalidate_dcache_all(void) unsigned int end = (start + pcacheinfo->dcache_size); while (start icacheline_size; } } -- cgit v1.3.1