diff options
| author | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-10-03 15:07:13 +0000 |
|---|---|---|
| committer | bellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162> | 2004-10-03 15:07:13 +0000 |
| commit | b769d8fef6c06ddb39ef0337882a4f8872b9c2bc (patch) | |
| tree | f66f789f12d413c07036e7a0dd5f63e425743d65 /softmmu_template.h | |
| parent | 32ff25bf68e687a6c15bfef2d855faccb2740472 (diff) | |
removed access_type hack
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1095 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'softmmu_template.h')
| -rw-r--r-- | softmmu_template.h | 70 |
1 files changed, 40 insertions, 30 deletions
diff --git a/softmmu_template.h b/softmmu_template.h index 73fdbecb3b..f1abee8ac8 100644 --- a/softmmu_template.h +++ b/softmmu_template.h @@ -39,14 +39,15 @@ #error unsupported data size #endif +#ifdef SOFTMMU_CODE_ACCESS +#define READ_ACCESS_TYPE 2 +#else +#define READ_ACCESS_TYPE 0 +#endif + static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(unsigned long addr, int is_user, void *retaddr); -static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(unsigned long addr, - DATA_TYPE val, - int is_user, - void *retaddr); - static inline DATA_TYPE glue(io_read, SUFFIX)(unsigned long physaddr, unsigned long tlb_addr) { @@ -68,29 +69,6 @@ static inline DATA_TYPE glue(io_read, SUFFIX)(unsigned long physaddr, return res; } -static inline void glue(io_write, SUFFIX)(unsigned long physaddr, - DATA_TYPE val, - unsigned long tlb_addr, - void *retaddr) -{ - int index; - - index = (tlb_addr >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); - env->mem_write_vaddr = tlb_addr; - env->mem_write_pc = (unsigned long)retaddr; -#if SHIFT <= 2 - io_mem_write[index][SHIFT](io_mem_opaque[index], physaddr, val); -#else -#ifdef TARGET_WORDS_BIGENDIAN - io_mem_write[index][2](io_mem_opaque[index], physaddr, val >> 32); - io_mem_write[index][2](io_mem_opaque[index], physaddr + 4, val); -#else - io_mem_write[index][2](io_mem_opaque[index], physaddr, val); - io_mem_write[index][2](io_mem_opaque[index], physaddr + 4, val >> 32); -#endif -#endif /* SHIFT > 2 */ -} - /* handle all cases except unaligned access which span two pages */ DATA_TYPE REGPARM(1) glue(glue(__ld, SUFFIX), MMUSUFFIX)(unsigned long addr, int is_user) @@ -125,7 +103,7 @@ DATA_TYPE REGPARM(1) glue(glue(__ld, SUFFIX), MMUSUFFIX)(unsigned long addr, } else { /* the page is not in the TLB : fill it */ retaddr = GETPC(); - tlb_fill(addr, 0, is_user, retaddr); + tlb_fill(addr, READ_ACCESS_TYPE, is_user, retaddr); goto redo; } return res; @@ -172,12 +150,41 @@ static DATA_TYPE glue(glue(slow_ld, SUFFIX), MMUSUFFIX)(unsigned long addr, } } else { /* the page is not in the TLB : fill it */ - tlb_fill(addr, 0, is_user, retaddr); + tlb_fill(addr, READ_ACCESS_TYPE, is_user, retaddr); goto redo; } return res; } +#ifndef SOFTMMU_CODE_ACCESS + +static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(unsigned long addr, + DATA_TYPE val, + int is_user, + void *retaddr); + +static inline void glue(io_write, SUFFIX)(unsigned long physaddr, + DATA_TYPE val, + unsigned long tlb_addr, + void *retaddr) +{ + int index; + + index = (tlb_addr >> IO_MEM_SHIFT) & (IO_MEM_NB_ENTRIES - 1); + env->mem_write_vaddr = tlb_addr; + env->mem_write_pc = (unsigned long)retaddr; +#if SHIFT <= 2 + io_mem_write[index][SHIFT](io_mem_opaque[index], physaddr, val); +#else +#ifdef TARGET_WORDS_BIGENDIAN + io_mem_write[index][2](io_mem_opaque[index], physaddr, val >> 32); + io_mem_write[index][2](io_mem_opaque[index], physaddr + 4, val); +#else + io_mem_write[index][2](io_mem_opaque[index], physaddr, val); + io_mem_write[index][2](io_mem_opaque[index], physaddr + 4, val >> 32); +#endif +#endif /* SHIFT > 2 */ +} void REGPARM(2) glue(glue(__st, SUFFIX), MMUSUFFIX)(unsigned long addr, DATA_TYPE val, @@ -257,6 +264,9 @@ static void glue(glue(slow_st, SUFFIX), MMUSUFFIX)(unsigned long addr, } } +#endif /* !defined(SOFTMMU_CODE_ACCESS) */ + +#undef READ_ACCESS_TYPE #undef SHIFT #undef DATA_TYPE #undef SUFFIX |