diff options
| author | andrew <andrew@FreeBSD.org> | 2015-03-29 18:59:04 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2015-03-29 18:59:04 +0000 |
| commit | eb7a3e863e83a5008845bc3751bc734b7b5928e2 (patch) | |
| tree | a82fcd196cc83580e8a995226f84c8942f1df6b7 /sys/arm | |
| parent | 563a44c171b6928feb0dfd24a0b94fac15e0c13f (diff) | |
| download | FreeBSD-src-eb7a3e863e83a5008845bc3751bc734b7b5928e2.zip FreeBSD-src-eb7a3e863e83a5008845bc3751bc734b7b5928e2.tar.gz | |
Remove ARM9_CACHE_WRITE_THROUGH, none of our configs define it.
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/arm/cpufunc.c | 4 | ||||
| -rw-r--r-- | sys/arm/arm/pmap.c | 20 | ||||
| -rw-r--r-- | sys/arm/include/pmap.h | 5 |
3 files changed, 1 insertions, 28 deletions
diff --git a/sys/arm/arm/cpufunc.c b/sys/arm/arm/cpufunc.c index 2affe0d..2160e20 100644 --- a/sys/arm/arm/cpufunc.c +++ b/sys/arm/arm/cpufunc.c @@ -924,11 +924,7 @@ set_cpufuncs() arm_dcache_l2_nsets)) - arm9_dcache_sets_inc; arm9_dcache_index_inc = 1U << (32 - arm_dcache_l2_assoc); arm9_dcache_index_max = 0U - arm9_dcache_index_inc; -#ifdef ARM9_CACHE_WRITE_THROUGH - pmap_pte_init_arm9(); -#else pmap_pte_init_generic(); -#endif goto out; } #endif /* CPU_ARM9 */ diff --git a/sys/arm/arm/pmap.c b/sys/arm/arm/pmap.c index a94ad4b..1619236 100644 --- a/sys/arm/arm/pmap.c +++ b/sys/arm/arm/pmap.c @@ -500,26 +500,6 @@ pmap_pte_init_generic(void) pmap_zero_page_func = pmap_zero_page_generic; } -#if defined(CPU_ARM9) && defined(ARM9_CACHE_WRITE_THROUGH) -void -pmap_pte_init_arm9(void) -{ - - /* - * ARM9 is compatible with generic, but we want to use - * write-through caching for now. - */ - pmap_pte_init_generic(); - - pte_l1_s_cache_mode = L1_S_C; - pte_l2_l_cache_mode = L2_C; - pte_l2_s_cache_mode = L2_C; - - pte_l1_s_cache_mode_pt = L1_S_C; - pte_l2_l_cache_mode_pt = L2_C; - pte_l2_s_cache_mode_pt = L2_C; -} -#endif /* CPU_ARM9 */ #endif /* ARM_MMU_GENERIC != 0 */ #if ARM_MMU_XSCALE == 1 diff --git a/sys/arm/include/pmap.h b/sys/arm/include/pmap.h index 6c83af9..b88ca32 100644 --- a/sys/arm/include/pmap.h +++ b/sys/arm/include/pmap.h @@ -622,9 +622,6 @@ void pmap_copy_page_generic(vm_paddr_t, vm_paddr_t); void pmap_zero_page_generic(vm_paddr_t, int, int); void pmap_pte_init_generic(void); -#if defined(CPU_ARM9) -void pmap_pte_init_arm9(void); -#endif /* CPU_ARM9 */ #if (ARM_MMU_V6 + ARM_MMU_V7) != 0 void pmap_pte_init_mmu_v6(void); #endif /* (ARM_MMU_V6 + ARM_MMU_V7) != 0 */ @@ -706,4 +703,4 @@ extern vm_paddr_t dump_avail[]; #endif /* !LOCORE */ #endif /* !_MACHINE_PMAP_H_ */ -#endif /* !ARM_NEW_PMAP */
\ No newline at end of file +#endif /* !ARM_NEW_PMAP */ |
