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authorbunnei <bunneidev@gmail.com>2021-02-19 01:38:30 +0100
committerbunnei <bunneidev@gmail.com>2021-03-21 22:45:02 +0100
commitc17beefe3d1e4850b3518a45892c0c5c6e11c95a (patch)
treebd4a0f20b6f95f0394a7777e86ceffd1dcd9ba10 /src/core/hle/kernel/arch/arm64
parenthle: kernel: KMemoryRegion: Derive region values. (diff)
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Diffstat (limited to 'src/core/hle/kernel/arch/arm64')
-rw-r--r--src/core/hle/kernel/arch/arm64/k_memory_region_device_types.inc20
1 files changed, 20 insertions, 0 deletions
diff --git a/src/core/hle/kernel/arch/arm64/k_memory_region_device_types.inc b/src/core/hle/kernel/arch/arm64/k_memory_region_device_types.inc
new file mode 100644
index 000000000..857b512ba
--- /dev/null
+++ b/src/core/hle/kernel/arch/arm64/k_memory_region_device_types.inc
@@ -0,0 +1,20 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+// All architectures must define NumArchitectureDeviceRegions.
+constexpr inline const auto NumArchitectureDeviceRegions = 3;
+
+constexpr inline const auto KMemoryRegionType_Uart =
+ KMemoryRegionType_ArchDeviceBase.DeriveSparse(0, NumArchitectureDeviceRegions, 0);
+constexpr inline const auto KMemoryRegionType_InterruptCpuInterface =
+ KMemoryRegionType_ArchDeviceBase.DeriveSparse(0, NumArchitectureDeviceRegions, 1)
+ .SetAttribute(KMemoryRegionAttr_NoUserMap);
+constexpr inline const auto KMemoryRegionType_InterruptDistributor =
+ KMemoryRegionType_ArchDeviceBase.DeriveSparse(0, NumArchitectureDeviceRegions, 2)
+ .SetAttribute(KMemoryRegionAttr_NoUserMap);
+static_assert(KMemoryRegionType_Uart.GetValue() == (0x1D));
+static_assert(KMemoryRegionType_InterruptCpuInterface.GetValue() ==
+ (0x2D | KMemoryRegionAttr_NoUserMap));
+static_assert(KMemoryRegionType_InterruptDistributor.GetValue() ==
+ (0x4D | KMemoryRegionAttr_NoUserMap));