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[Qemu-devel] [PATCH 04/15] exec: eliminate stq_phys_notdirty
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 04/15] exec: eliminate stq_phys_notdirty |
Date: |
Fri, 24 May 2013 19:02:56 +0200 |
It is not used anywhere.
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
exec.c | 27 ---------------------------
include/exec/cpu-common.h | 1 -
include/exec/poison.h | 1 -
3 files changed, 29 deletions(-)
diff --git a/exec.c b/exec.c
index fa5f9c3..1355661 100644
--- a/exec.c
+++ b/exec.c
@@ -2390,33 +2390,6 @@ void stl_phys_notdirty(hwaddr addr, uint32_t val)
}
}
-void stq_phys_notdirty(hwaddr addr, uint64_t val)
-{
- uint8_t *ptr;
- MemoryRegionSection *section;
-
- section = phys_page_find(address_space_memory.dispatch, addr >>
TARGET_PAGE_BITS);
-
- if (!memory_region_is_ram(section->mr) || section->readonly) {
- addr = memory_region_section_addr(section, addr);
- if (memory_region_is_ram(section->mr)) {
- section = &phys_sections[phys_section_rom];
- }
-#ifdef TARGET_WORDS_BIGENDIAN
- io_mem_write(section->mr, addr, val >> 32, 4);
- io_mem_write(section->mr, addr + 4, (uint32_t)val, 4);
-#else
- io_mem_write(section->mr, addr, (uint32_t)val, 4);
- io_mem_write(section->mr, addr + 4, val >> 32, 4);
-#endif
- } else {
- ptr = qemu_get_ram_ptr((memory_region_get_ram_addr(section->mr)
- & TARGET_PAGE_MASK)
- + memory_region_section_addr(section, addr));
- stq_p(ptr, val);
- }
-}
-
/* warning: addr must be aligned */
static inline void stl_phys_internal(hwaddr addr, uint32_t val,
enum device_endian endian)
diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
index af851aa..af5258d 100644
--- a/include/exec/cpu-common.h
+++ b/include/exec/cpu-common.h
@@ -102,7 +102,6 @@ uint32_t lduw_phys(hwaddr addr);
uint32_t ldl_phys(hwaddr addr);
uint64_t ldq_phys(hwaddr addr);
void stl_phys_notdirty(hwaddr addr, uint32_t val);
-void stq_phys_notdirty(hwaddr addr, uint64_t val);
void stw_phys(hwaddr addr, uint32_t val);
void stl_phys(hwaddr addr, uint32_t val);
void stq_phys(hwaddr addr, uint64_t val);
diff --git a/include/exec/poison.h b/include/exec/poison.h
index 7d7b23b..2341a75 100644
--- a/include/exec/poison.h
+++ b/include/exec/poison.h
@@ -42,7 +42,6 @@
#pragma GCC poison ldl_phys
#pragma GCC poison ldq_phys
#pragma GCC poison stl_phys_notdirty
-#pragma GCC poison stq_phys_notdirty
#pragma GCC poison stw_phys
#pragma GCC poison stl_phys
#pragma GCC poison stq_phys
--
1.8.1.4
- [Qemu-devel] [PULL 00/15] IOMMU patches for 1.6, part 1, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 01/15] exec: remove obsolete comment, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 02/15] exec: eliminate qemu_put_ram_ptr, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 03/15] exec: make qemu_get_ram_ptr private, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 05/15] memory: assert that PhysPageEntry's ptr does not overflow, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 04/15] exec: eliminate stq_phys_notdirty,
Paolo Bonzini <=
- [Qemu-devel] [PATCH 06/15] memory: allow memory_region_find() to run on non-root memory regions, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 07/15] memory: Replace open-coded memory_region_is_romd, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 08/15] memory: Rename readable flag to romd_mode, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 09/15] memory: do not duplicate memory_region_destructor_none, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 10/15] memory: make memory_global_sync_dirty_bitmap take an AddressSpace, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 11/15] memory: fix address space initialization/destruction, Paolo Bonzini, 2013/05/24
- [Qemu-devel] [PATCH 12/15] s390x: reduce TARGET_PHYS_ADDR_SPACE_BITS to 62, Paolo Bonzini, 2013/05/24