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completed locked TLB list

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This commit is contained in:
Markus Fröschle
2014-06-20 20:24:37 +00:00
parent e4a7e1df5a
commit b3af46394a
1 changed files with 4 additions and 4 deletions
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8
BaS_gcc/sys/mmu.c
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@@ -178,7 +178,7 @@ extern uint8_t _SYS_SRAM[];
#define SYS_SRAM_ADDRESS ((uint32_t) &_SYS_SRAM[0]) #define SYS_SRAM_ADDRESS ((uint32_t) &_SYS_SRAM[0])
extern uint8_t _SYS_SRAM_SIZE[]; extern uint8_t _SYS_SRAM_SIZE[];
extern uint8_t _FASTRAM_END[]; extern uint8_t _FASTRAM_END[];
extern uint32_t TOS; extern uint32_t _TOS;
struct mmu_mapping struct mmu_mapping
{ {
@@ -208,9 +208,9 @@ static struct mmu_mapping locked_map[] =
{ CACHE_WRITETHROUGH, SV_USER, SCA_PAGE_ID, ACCESS_READ | ACCESS_WRITE | ACCESS_EXECUTE }, { CACHE_WRITETHROUGH, SV_USER, SCA_PAGE_ID, ACCESS_READ | ACCESS_WRITE | ACCESS_EXECUTE },
}, },
{ {
/* TOS in SDRAM */ /* TOS in RAM */
TOS, (uint32_t) &_TOS,
TOS, (uint32_t) &_TOS,
0x100000, 0x100000,
MMU_PAGE_SIZE_1M, MMU_PAGE_SIZE_1M,
{ CACHE_COPYBACK, SV_USER, 0, ACCESS_READ | ACCESS_EXECUTE }, { CACHE_COPYBACK, SV_USER, 0, ACCESS_READ | ACCESS_EXECUTE },