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authorbunnei <bunneidev@gmail.com>2021-05-07 18:46:31 +0200
committerGitHub <noreply@github.com>2021-05-07 18:46:31 +0200
commit8acf739b3fac78d25dc60e1a7d1252c05afadd57 (patch)
tree9315d25e19c41422467bef9d4a3e5fb5dd3fbb87
parentMerge pull request #6279 from ogniK5377/nvhost-prof (diff)
parentldr: Simplify memory copy within LoadNro() (diff)
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-rw-r--r--src/core/hle/service/ldr/ldr.cpp8
1 files changed, 3 insertions, 5 deletions
diff --git a/src/core/hle/service/ldr/ldr.cpp b/src/core/hle/service/ldr/ldr.cpp
index c8bc60ad1..89f6f6a2a 100644
--- a/src/core/hle/service/ldr/ldr.cpp
+++ b/src/core/hle/service/ldr/ldr.cpp
@@ -387,11 +387,9 @@ public:
const VAddr bss_end_addr{
Common::AlignUp(bss_start + nro_header.bss_size, Kernel::PageSize)};
- auto CopyCode{[&](VAddr src_addr, VAddr dst_addr, u64 size) {
- std::vector<u8> source_data(size);
- system.Memory().ReadBlock(src_addr, source_data.data(), source_data.size());
- system.Memory().WriteBlock(dst_addr, source_data.data(), source_data.size());
- }};
+ const auto CopyCode = [this, process](VAddr src_addr, VAddr dst_addr, u64 size) {
+ system.Memory().CopyBlock(*process, dst_addr, src_addr, size);
+ };
CopyCode(nro_addr + nro_header.segment_headers[TEXT_INDEX].memory_offset, text_start,
nro_header.segment_headers[TEXT_INDEX].memory_size);
CopyCode(nro_addr + nro_header.segment_headers[RO_INDEX].memory_offset, ro_start,