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authorFernando Sahmkow <fsahmkow27@gmail.com>2021-11-14 20:55:52 +0100
committerFernando Sahmkow <fsahmkow27@gmail.com>2022-10-06 21:00:52 +0200
commit19d8ea6bd6dfb21e874e2757b6cb5ec79f324f77 (patch)
tree678c58e7fb8e41f5a04e309df9d196320d11de99 /src/video_core/memory_manager.cpp
parent1d95a124a71b14d9b6d185817362f1fb1d1df699 (diff)
NVDRV: Remake ASGPU
Diffstat (limited to 'src/video_core/memory_manager.cpp')
-rw-r--r--src/video_core/memory_manager.cpp10
1 files changed, 7 insertions, 3 deletions
diff --git a/src/video_core/memory_manager.cpp b/src/video_core/memory_manager.cpp
index 9e946d448a..fc68bcc730 100644
--- a/src/video_core/memory_manager.cpp
+++ b/src/video_core/memory_manager.cpp
@@ -71,18 +71,22 @@ void MemoryManager::BindRasterizer(VideoCore::RasterizerInterface* rasterizer_)
rasterizer = rasterizer_;
}
-GPUVAddr MemoryManager::Map(VAddr cpu_addr, GPUVAddr gpu_addr, std::size_t size) {
+GPUVAddr MemoryManager::Map(GPUVAddr gpu_addr, VAddr cpu_addr, std::size_t size) {
return PageTableOp<EntryType::Mapped>(gpu_addr, cpu_addr, size);
}
+GPUVAddr MemoryManager::MapSparse(GPUVAddr gpu_addr, std::size_t size) {
+ return PageTableOp<EntryType::Reserved>(gpu_addr, 0, size);
+}
+
GPUVAddr MemoryManager::MapAllocate(VAddr cpu_addr, std::size_t size, std::size_t align) {
- return Map(cpu_addr, *FindFreeRange(size, align), size);
+ return Map(*FindFreeRange(size, align), cpu_addr, size);
}
GPUVAddr MemoryManager::MapAllocate32(VAddr cpu_addr, std::size_t size) {
const std::optional<GPUVAddr> gpu_addr = FindFreeRange(size, 1, true);
ASSERT(gpu_addr);
- return Map(cpu_addr, *gpu_addr, size);
+ return Map(*gpu_addr, cpu_addr, size);
}
void MemoryManager::Unmap(GPUVAddr gpu_addr, std::size_t size) {