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[memory, vulkan] Initial implementation for Unified Memory

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This commit is contained in:
CamilleLaVey 2026-08-07 00:38:36 -04:00
parent 1575f55abe
commit 42636ba127
28 changed files with 1427 additions and 47 deletions
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11
src/core/device_memory.cpp
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@ -12,9 +12,18 @@ constexpr size_t VirtualReserveSize = 1ULL << 38;
constexpr size_t VirtualReserveSize = 1ULL << 39;
#endif
namespace {
size_t ApplicationPoolOffset() {
using Init = Kernel::Board::Nintendo::Nx::KSystemControl::Init;
const size_t dram_size = Init::GetIntendedMemorySize();
const size_t application_pool_size = Init::GetApplicationPoolSize();
return dram_size > application_pool_size ? dram_size - application_pool_size : 0;
}
}
DeviceMemory::DeviceMemory()
: buffer{Kernel::Board::Nintendo::Nx::KSystemControl::Init::GetIntendedMemorySize(),
VirtualReserveSize} {}
VirtualReserveSize, ApplicationPoolOffset()} {}
DeviceMemory::~DeviceMemory() = default;