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Memory: Implement MMIO

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This commit is contained in:
MerryMage 2016-01-30 18:41:04 +00:00
parent 2c663fbc3e
commit 2b93313348
6 changed files with 127 additions and 13 deletions
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7
src/core/memory_setup.h
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@ -23,10 +23,11 @@ void MapMemoryRegion(VAddr base, u32 size, u8* target);
/**
* Maps a region of the emulated process address space as a IO region.
* @note Currently this can only be used to mark a region as being IO, since actual memory-mapped
* IO isn't yet supported.
* @param base The address to start mapping at. Must be page-aligned.
* @param size The amount of bytes to map. Must be page-aligned.
* @param mmio_handler The handler that backs the mapping.
*/
void MapIoRegion(VAddr base, u32 size);
void MapIoRegion(VAddr base, u32 size, MMIORegionPointer mmio_handler);
void UnmapRegion(VAddr base, u32 size);