diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2018-05-30 11:58:36 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-06-28 19:05:30 +0200 |
| commit | 8bca9a03ec60d63b2ee6a959fe85dda4206811e0 (patch) | |
| tree | 55901e55f66e8089de30f6ada2fc3379ee542d82 /accel | |
| parent | a99761d3c85679da380c0f597468acd3dc1b53b3 (diff) | |
move public invalidate APIs out of translate-all.{c,h}, clean up
Place them in exec.c, exec-all.h and ram_addr.h. This removes
knowledge of translate-all.h (which is an internal header) from
several files outside accel/tcg and removes knowledge of
AddressSpace from translate-all.c (as it only operates on ram_addr_t).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'accel')
| -rw-r--r-- | accel/tcg/translate-all.c | 28 | ||||
| -rw-r--r-- | accel/tcg/translate-all.h | 1 |
2 files changed, 6 insertions, 23 deletions
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c index f0c3fd4d03..4b601bd48e 100644 --- a/accel/tcg/translate-all.c +++ b/accel/tcg/translate-all.c @@ -46,7 +46,7 @@ #endif #endif #else -#include "exec/address-spaces.h" +#include "exec/ram_addr.h" #endif #include "exec/cputlb.h" @@ -1934,7 +1934,11 @@ void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end, * * Called with mmap_lock held for user-mode emulation. */ -void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end) +#ifdef CONFIG_SOFTMMU +void tb_invalidate_phys_range(ram_addr_t start, ram_addr_t end) +#else +void tb_invalidate_phys_range(target_ulong start, target_ulong end) +#endif { struct page_collection *pages; tb_page_addr_t next; @@ -2073,26 +2077,6 @@ static bool tb_invalidate_phys_page(tb_page_addr_t addr, uintptr_t pc) } #endif -#if !defined(CONFIG_USER_ONLY) -void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs) -{ - ram_addr_t ram_addr; - MemoryRegion *mr; - hwaddr l = 1; - - rcu_read_lock(); - mr = address_space_translate(as, addr, &addr, &l, false, attrs); - if (!(memory_region_is_ram(mr) - || memory_region_is_romd(mr))) { - rcu_read_unlock(); - return; - } - ram_addr = memory_region_get_ram_addr(mr) + addr; - tb_invalidate_phys_page_range(ram_addr, ram_addr + 1, 0); - rcu_read_unlock(); -} -#endif /* !defined(CONFIG_USER_ONLY) */ - /* user-mode: call with mmap_lock held */ void tb_check_watchpoint(CPUState *cpu) { diff --git a/accel/tcg/translate-all.h b/accel/tcg/translate-all.h index e6cb963d7e..08e2f23a46 100644 --- a/accel/tcg/translate-all.h +++ b/accel/tcg/translate-all.h @@ -30,7 +30,6 @@ void tb_invalidate_phys_page_fast(struct page_collection *pages, tb_page_addr_t start, int len); void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end, int is_cpu_write_access); -void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end); void tb_check_watchpoint(CPUState *cpu); #ifdef CONFIG_USER_ONLY |