summaryrefslogtreecommitdiffstats
path: root/src/core/hle/kernel
diff options
context:
space:
mode:
authorbunnei <bunneidev@gmail.com>2018-11-19 04:23:38 +0100
committerGitHub <noreply@github.com>2018-11-19 04:23:38 +0100
commite34d47e6e36f5c99211d0382eded6dbb78ed805e (patch)
tree262bc94da150ef3b2995d72671ac075c2053ef4f /src/core/hle/kernel
parentMerge pull request #1718 from ogniK5377/lets-go-softlock (diff)
parentldr_ro: Add error check for memory allocation failure (diff)
downloadyuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar.gz
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar.bz2
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar.lz
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar.xz
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.tar.zst
yuzu-e34d47e6e36f5c99211d0382eded6dbb78ed805e.zip
Diffstat (limited to 'src/core/hle/kernel')
-rw-r--r--src/core/hle/kernel/process.cpp4
-rw-r--r--src/core/hle/kernel/process.h3
-rw-r--r--src/core/hle/kernel/vm_manager.cpp6
-rw-r--r--src/core/hle/kernel/vm_manager.h3
4 files changed, 9 insertions, 7 deletions
diff --git a/src/core/hle/kernel/process.cpp b/src/core/hle/kernel/process.cpp
index f06b6bb55..a257c3726 100644
--- a/src/core/hle/kernel/process.cpp
+++ b/src/core/hle/kernel/process.cpp
@@ -252,8 +252,8 @@ ResultCode Process::HeapFree(VAddr target, u32 size) {
return vm_manager.HeapFree(target, size);
}
-ResultCode Process::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
- return vm_manager.MirrorMemory(dst_addr, src_addr, size);
+ResultCode Process::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, MemoryState state) {
+ return vm_manager.MirrorMemory(dst_addr, src_addr, size, state);
}
ResultCode Process::UnmapMemory(VAddr dst_addr, VAddr /*src_addr*/, u64 size) {
diff --git a/src/core/hle/kernel/process.h b/src/core/hle/kernel/process.h
index cf48787ce..230e395ff 100644
--- a/src/core/hle/kernel/process.h
+++ b/src/core/hle/kernel/process.h
@@ -259,7 +259,8 @@ public:
ResultVal<VAddr> HeapAllocate(VAddr target, u64 size, VMAPermission perms);
ResultCode HeapFree(VAddr target, u32 size);
- ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size);
+ ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size,
+ MemoryState state = MemoryState::Mapped);
ResultCode UnmapMemory(VAddr dst_addr, VAddr src_addr, u64 size);
diff --git a/src/core/hle/kernel/vm_manager.cpp b/src/core/hle/kernel/vm_manager.cpp
index ec7fd6150..100f8f6bf 100644
--- a/src/core/hle/kernel/vm_manager.cpp
+++ b/src/core/hle/kernel/vm_manager.cpp
@@ -298,7 +298,7 @@ ResultCode VMManager::HeapFree(VAddr target, u64 size) {
return RESULT_SUCCESS;
}
-ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
+ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, MemoryState state) {
const auto vma = FindVMA(src_addr);
ASSERT_MSG(vma != vma_map.end(), "Invalid memory address");
@@ -312,8 +312,8 @@ ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size) {
const std::shared_ptr<std::vector<u8>>& backing_block = vma->second.backing_block;
const std::size_t backing_block_offset = vma->second.offset + vma_offset;
- CASCADE_RESULT(auto new_vma, MapMemoryBlock(dst_addr, backing_block, backing_block_offset, size,
- MemoryState::Mapped));
+ CASCADE_RESULT(auto new_vma,
+ MapMemoryBlock(dst_addr, backing_block, backing_block_offset, size, state));
// Protect mirror with permissions from old region
Reprotect(new_vma, vma->second.permissions);
// Remove permissions from old region
diff --git a/src/core/hle/kernel/vm_manager.h b/src/core/hle/kernel/vm_manager.h
index 248cc46dc..d522404fe 100644
--- a/src/core/hle/kernel/vm_manager.h
+++ b/src/core/hle/kernel/vm_manager.h
@@ -189,7 +189,8 @@ public:
ResultVal<VAddr> HeapAllocate(VAddr target, u64 size, VMAPermission perms);
ResultCode HeapFree(VAddr target, u64 size);
- ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size);
+ ResultCode MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size,
+ MemoryState state = MemoryState::Mapped);
/**
* Scans all VMAs and updates the page table range of any that use the given vector as backing