diff options
Diffstat (limited to 'target-ppc/op_helper_mem.h')
| -rw-r--r-- | target-ppc/op_helper_mem.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/target-ppc/op_helper_mem.h b/target-ppc/op_helper_mem.h index 2c3d5fa..9663110 100644 --- a/target-ppc/op_helper_mem.h +++ b/target-ppc/op_helper_mem.h @@ -92,37 +92,6 @@ void glue(do_stsw_64, MEMSUFFIX) (int src) } #endif -/* Instruction cache invalidation helper */ -void glue(do_icbi, MEMSUFFIX) (void) -{ - uint32_t tmp; - /* Invalidate one cache line : - * PowerPC specification says this is to be treated like a load - * (not a fetch) by the MMU. To be sure it will be so, - * do the load "by hand". - */ - T0 &= ~(env->icache_line_size - 1); - tmp = glue(ldl, MEMSUFFIX)((uint32_t)T0); - tb_invalidate_page_range((uint32_t)T0, - (uint32_t)(T0 + env->icache_line_size)); -} - -#if defined(TARGET_PPC64) -void glue(do_icbi_64, MEMSUFFIX) (void) -{ - uint64_t tmp; - /* Invalidate one cache line : - * PowerPC specification says this is to be treated like a load - * (not a fetch) by the MMU. To be sure it will be so, - * do the load "by hand". - */ - T0 &= ~(env->icache_line_size - 1); - tmp = glue(ldq, MEMSUFFIX)((uint64_t)T0); - tb_invalidate_page_range((uint64_t)T0, - (uint64_t)(T0 + env->icache_line_size)); -} -#endif - /* PowerPC 601 specific instructions (POWER bridge) */ // XXX: to be tested void glue(do_POWER_lscbx, MEMSUFFIX) (int dest, int ra, int rb) |
