diff options
Diffstat (limited to 'src/core/memory.h')
| -rw-r--r-- | src/core/memory.h | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/src/core/memory.h b/src/core/memory.h index 5af72b7a7..126d60471 100644 --- a/src/core/memory.h +++ b/src/core/memory.h @@ -100,15 +100,9 @@ enum : VAddr { SHARED_PAGE_SIZE = 0x00001000, SHARED_PAGE_VADDR_END = SHARED_PAGE_VADDR + SHARED_PAGE_SIZE, - // TODO(yuriks): The size of this area is dynamic, the kernel grows - // it as more and more threads are created. For now we'll just use a - // hardcoded value. /// Area where TLS (Thread-Local Storage) buffers are allocated. TLS_AREA_VADDR = 0x1FF82000, TLS_ENTRY_SIZE = 0x200, - TLS_AREA_SIZE = 300 * TLS_ENTRY_SIZE + 0x800, // Space for up to 300 threads + round to page size - TLS_AREA_VADDR_END = TLS_AREA_VADDR + TLS_AREA_SIZE, - /// Equivalent to LINEAR_HEAP_VADDR, but expanded to cover the extra memory in the New 3DS. NEW_LINEAR_HEAP_VADDR = 0x30000000, @@ -148,4 +142,20 @@ VAddr PhysicalToVirtualAddress(PAddr addr); */ u8* GetPhysicalPointer(PAddr address); +/** + * Adds the supplied value to the rasterizer resource cache counter of each + * page touching the region. + */ +void RasterizerMarkRegionCached(PAddr start, u32 size, int count_delta); + +/** + * Flushes any externally cached rasterizer resources touching the given region. + */ +void RasterizerFlushRegion(PAddr start, u32 size); + +/** + * Flushes and invalidates any externally cached rasterizer resources touching the given region. + */ +void RasterizerFlushAndInvalidateRegion(PAddr start, u32 size); + } |