diff options
| author | bunnei <ericbunnie@gmail.com> | 2014-06-24 18:51:31 -0400 |
|---|---|---|
| committer | bunnei <ericbunnie@gmail.com> | 2014-06-24 19:30:08 -0400 |
| commit | 6aebd4ac9808c189c25185af8fb245c6d282bad0 (patch) | |
| tree | 12130ef1d1d8df2280e97bab5f54a63cbf4f4e9e /src/core/mem_map_funcs.cpp | |
| parent | cedc28dcc654961c419ad916cf56f18b0f94e7f5 (diff) | |
MemMap: Added a WriteBlock function to write a buffer of data to memory.
Diffstat (limited to 'src/core/mem_map_funcs.cpp')
| -rw-r--r-- | src/core/mem_map_funcs.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/core/mem_map_funcs.cpp b/src/core/mem_map_funcs.cpp index ab014a5965..37913119e2 100644 --- a/src/core/mem_map_funcs.cpp +++ b/src/core/mem_map_funcs.cpp @@ -293,4 +293,16 @@ void Write64(const u32 addr, const u64 data) { _Write<u64_le>(addr, data); } +void WriteBlock(const u32 addr, const u8* data, const int size) { + int offset = 0; + while (offset < (size & ~3)) + Write32(addr + offset, *(u32*)&data[offset += 4]); + + if (size & 2) + Write16(addr + offset, *(u16*)&data[offset += 2]); + + if (size & 1) + Write8(addr + offset, data[offset]); +} + } // namespace |