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[Qemu-devel] [PATCH 22/23] sparc: avoid cpu_get_physical_page_desc()
From: |
Avi Kivity |
Subject: |
[Qemu-devel] [PATCH 22/23] sparc: avoid cpu_get_physical_page_desc() |
Date: |
Mon, 19 Dec 2011 16:13:43 +0200 |
This reaches into the innards of the memory core, which are being
changed. Switch to a memory API version.
Signed-off-by: Avi Kivity <address@hidden>
---
target-sparc/mmu_helper.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/target-sparc/mmu_helper.c b/target-sparc/mmu_helper.c
index 8cdc224..eec8947 100644
--- a/target-sparc/mmu_helper.c
+++ b/target-sparc/mmu_helper.c
@@ -19,6 +19,7 @@
#include "cpu.h"
#include "trace.h"
+#include "exec-memory.h"
/* Sparc MMU emulation */
@@ -839,13 +840,15 @@ target_phys_addr_t cpu_get_phys_page_debug(CPUState *env,
target_ulong addr)
{
target_phys_addr_t phys_addr;
int mmu_idx = cpu_mmu_index(env);
+ MemoryRegionSection section;
if (cpu_sparc_get_phys_page(env, &phys_addr, addr, 2, mmu_idx) != 0) {
if (cpu_sparc_get_phys_page(env, &phys_addr, addr, 0, mmu_idx) != 0) {
return -1;
}
}
- if (cpu_get_physical_page_desc(phys_addr) == IO_MEM_UNASSIGNED) {
+ section = memory_region_find(get_system_memory(), phys_addr, 1);
+ if (!section.mr) {
return -1;
}
return phys_addr;
--
1.7.7.1
- [Qemu-devel] [PATCH 17/23] xen: convert to MemoryListener API, (continued)
[Qemu-devel] [PATCH 21/23] virtio-balloon: avoid cpu_get_physical_page_desc(), Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 07/23] framebuffer: drop use of cpu_physical_sync_dirty_bitmap(), Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 02/23] sysbus: add sysbus_address_space(), Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 23/23] Remove cpu_get_physical_page_desc(), Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 22/23] sparc: avoid cpu_get_physical_page_desc(),
Avi Kivity <=
[Qemu-devel] [PATCH 13/23] kvm: convert to MemoryListener API, Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 08/23] memory: replace cpu_physical_sync_dirty_bitmap() with a memory API, Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 18/23] memory: remove CPUPhysMemoryClient, Avi Kivity, 2011/12/19
[Qemu-devel] [PATCH 10/23] memory: add memory_region_is_logging(), Avi Kivity, 2011/12/19
Re: [Qemu-devel] [PATCH 00/23] Remove cpu_get_physical_page_desc(), Anthony Liguori, 2011/12/19