diff options
Diffstat (limited to 'src/tests/common/host_memory.cpp')
| -rw-r--r-- | src/tests/common/host_memory.cpp | 71 |
1 files changed, 36 insertions, 35 deletions
diff --git a/src/tests/common/host_memory.cpp b/src/tests/common/host_memory.cpp index 1b014b632..1a28e862b 100644 --- a/src/tests/common/host_memory.cpp +++ b/src/tests/common/host_memory.cpp | |||
| @@ -11,6 +11,7 @@ using namespace Common::Literals; | |||
| 11 | 11 | ||
| 12 | static constexpr size_t VIRTUAL_SIZE = 1ULL << 39; | 12 | static constexpr size_t VIRTUAL_SIZE = 1ULL << 39; |
| 13 | static constexpr size_t BACKING_SIZE = 4_GiB; | 13 | static constexpr size_t BACKING_SIZE = 4_GiB; |
| 14 | static constexpr auto PERMS = Common::MemoryPermission::ReadWrite; | ||
| 14 | 15 | ||
| 15 | TEST_CASE("HostMemory: Initialize and deinitialize", "[common]") { | 16 | TEST_CASE("HostMemory: Initialize and deinitialize", "[common]") { |
| 16 | { HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); } | 17 | { HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); } |
| @@ -19,7 +20,7 @@ TEST_CASE("HostMemory: Initialize and deinitialize", "[common]") { | |||
| 19 | 20 | ||
| 20 | TEST_CASE("HostMemory: Simple map", "[common]") { | 21 | TEST_CASE("HostMemory: Simple map", "[common]") { |
| 21 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 22 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 22 | mem.Map(0x5000, 0x8000, 0x1000); | 23 | mem.Map(0x5000, 0x8000, 0x1000, PERMS); |
| 23 | 24 | ||
| 24 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; | 25 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; |
| 25 | data[0] = 50; | 26 | data[0] = 50; |
| @@ -28,8 +29,8 @@ TEST_CASE("HostMemory: Simple map", "[common]") { | |||
| 28 | 29 | ||
| 29 | TEST_CASE("HostMemory: Simple mirror map", "[common]") { | 30 | TEST_CASE("HostMemory: Simple mirror map", "[common]") { |
| 30 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 31 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 31 | mem.Map(0x5000, 0x3000, 0x2000); | 32 | mem.Map(0x5000, 0x3000, 0x2000, PERMS); |
| 32 | mem.Map(0x8000, 0x4000, 0x1000); | 33 | mem.Map(0x8000, 0x4000, 0x1000, PERMS); |
| 33 | 34 | ||
| 34 | volatile u8* const mirror_a = mem.VirtualBasePointer() + 0x5000; | 35 | volatile u8* const mirror_a = mem.VirtualBasePointer() + 0x5000; |
| 35 | volatile u8* const mirror_b = mem.VirtualBasePointer() + 0x8000; | 36 | volatile u8* const mirror_b = mem.VirtualBasePointer() + 0x8000; |
| @@ -39,7 +40,7 @@ TEST_CASE("HostMemory: Simple mirror map", "[common]") { | |||
| 39 | 40 | ||
| 40 | TEST_CASE("HostMemory: Simple unmap", "[common]") { | 41 | TEST_CASE("HostMemory: Simple unmap", "[common]") { |
| 41 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 42 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 42 | mem.Map(0x5000, 0x3000, 0x2000); | 43 | mem.Map(0x5000, 0x3000, 0x2000, PERMS); |
| 43 | 44 | ||
| 44 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; | 45 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; |
| 45 | data[75] = 50; | 46 | data[75] = 50; |
| @@ -50,7 +51,7 @@ TEST_CASE("HostMemory: Simple unmap", "[common]") { | |||
| 50 | 51 | ||
| 51 | TEST_CASE("HostMemory: Simple unmap and remap", "[common]") { | 52 | TEST_CASE("HostMemory: Simple unmap and remap", "[common]") { |
| 52 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 53 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 53 | mem.Map(0x5000, 0x3000, 0x2000); | 54 | mem.Map(0x5000, 0x3000, 0x2000, PERMS); |
| 54 | 55 | ||
| 55 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; | 56 | volatile u8* const data = mem.VirtualBasePointer() + 0x5000; |
| 56 | data[0] = 50; | 57 | data[0] = 50; |
| @@ -58,79 +59,79 @@ TEST_CASE("HostMemory: Simple unmap and remap", "[common]") { | |||
| 58 | 59 | ||
| 59 | mem.Unmap(0x5000, 0x2000); | 60 | mem.Unmap(0x5000, 0x2000); |
| 60 | 61 | ||
| 61 | mem.Map(0x5000, 0x3000, 0x2000); | 62 | mem.Map(0x5000, 0x3000, 0x2000, PERMS); |
| 62 | REQUIRE(data[0] == 50); | 63 | REQUIRE(data[0] == 50); |
| 63 | 64 | ||
| 64 | mem.Map(0x7000, 0x2000, 0x5000); | 65 | mem.Map(0x7000, 0x2000, 0x5000, PERMS); |
| 65 | REQUIRE(data[0x3000] == 50); | 66 | REQUIRE(data[0x3000] == 50); |
| 66 | } | 67 | } |
| 67 | 68 | ||
| 68 | TEST_CASE("HostMemory: Nieche allocation", "[common]") { | 69 | TEST_CASE("HostMemory: Nieche allocation", "[common]") { |
| 69 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 70 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 70 | mem.Map(0x0000, 0, 0x20000); | 71 | mem.Map(0x0000, 0, 0x20000, PERMS); |
| 71 | mem.Unmap(0x0000, 0x4000); | 72 | mem.Unmap(0x0000, 0x4000); |
| 72 | mem.Map(0x1000, 0, 0x2000); | 73 | mem.Map(0x1000, 0, 0x2000, PERMS); |
| 73 | mem.Map(0x3000, 0, 0x1000); | 74 | mem.Map(0x3000, 0, 0x1000, PERMS); |
| 74 | mem.Map(0, 0, 0x1000); | 75 | mem.Map(0, 0, 0x1000, PERMS); |
| 75 | } | 76 | } |
| 76 | 77 | ||
| 77 | TEST_CASE("HostMemory: Full unmap", "[common]") { | 78 | TEST_CASE("HostMemory: Full unmap", "[common]") { |
| 78 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 79 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 79 | mem.Map(0x8000, 0, 0x4000); | 80 | mem.Map(0x8000, 0, 0x4000, PERMS); |
| 80 | mem.Unmap(0x8000, 0x4000); | 81 | mem.Unmap(0x8000, 0x4000); |
| 81 | mem.Map(0x6000, 0, 0x16000); | 82 | mem.Map(0x6000, 0, 0x16000, PERMS); |
| 82 | } | 83 | } |
| 83 | 84 | ||
| 84 | TEST_CASE("HostMemory: Right out of bounds unmap", "[common]") { | 85 | TEST_CASE("HostMemory: Right out of bounds unmap", "[common]") { |
| 85 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 86 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 86 | mem.Map(0x0000, 0, 0x4000); | 87 | mem.Map(0x0000, 0, 0x4000, PERMS); |
| 87 | mem.Unmap(0x2000, 0x4000); | 88 | mem.Unmap(0x2000, 0x4000); |
| 88 | mem.Map(0x2000, 0x80000, 0x4000); | 89 | mem.Map(0x2000, 0x80000, 0x4000, PERMS); |
| 89 | } | 90 | } |
| 90 | 91 | ||
| 91 | TEST_CASE("HostMemory: Left out of bounds unmap", "[common]") { | 92 | TEST_CASE("HostMemory: Left out of bounds unmap", "[common]") { |
| 92 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 93 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 93 | mem.Map(0x8000, 0, 0x4000); | 94 | mem.Map(0x8000, 0, 0x4000, PERMS); |
| 94 | mem.Unmap(0x6000, 0x4000); | 95 | mem.Unmap(0x6000, 0x4000); |
| 95 | mem.Map(0x8000, 0, 0x2000); | 96 | mem.Map(0x8000, 0, 0x2000, PERMS); |
| 96 | } | 97 | } |
| 97 | 98 | ||
| 98 | TEST_CASE("HostMemory: Multiple placeholder unmap", "[common]") { | 99 | TEST_CASE("HostMemory: Multiple placeholder unmap", "[common]") { |
| 99 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 100 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 100 | mem.Map(0x0000, 0, 0x4000); | 101 | mem.Map(0x0000, 0, 0x4000, PERMS); |
| 101 | mem.Map(0x4000, 0, 0x1b000); | 102 | mem.Map(0x4000, 0, 0x1b000, PERMS); |
| 102 | mem.Unmap(0x3000, 0x1c000); | 103 | mem.Unmap(0x3000, 0x1c000); |
| 103 | mem.Map(0x3000, 0, 0x20000); | 104 | mem.Map(0x3000, 0, 0x20000, PERMS); |
| 104 | } | 105 | } |
| 105 | 106 | ||
| 106 | TEST_CASE("HostMemory: Unmap between placeholders", "[common]") { | 107 | TEST_CASE("HostMemory: Unmap between placeholders", "[common]") { |
| 107 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 108 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 108 | mem.Map(0x0000, 0, 0x4000); | 109 | mem.Map(0x0000, 0, 0x4000, PERMS); |
| 109 | mem.Map(0x4000, 0, 0x4000); | 110 | mem.Map(0x4000, 0, 0x4000, PERMS); |
| 110 | mem.Unmap(0x2000, 0x4000); | 111 | mem.Unmap(0x2000, 0x4000); |
| 111 | mem.Map(0x2000, 0, 0x4000); | 112 | mem.Map(0x2000, 0, 0x4000, PERMS); |
| 112 | } | 113 | } |
| 113 | 114 | ||
| 114 | TEST_CASE("HostMemory: Unmap to origin", "[common]") { | 115 | TEST_CASE("HostMemory: Unmap to origin", "[common]") { |
| 115 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 116 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 116 | mem.Map(0x4000, 0, 0x4000); | 117 | mem.Map(0x4000, 0, 0x4000, PERMS); |
| 117 | mem.Map(0x8000, 0, 0x4000); | 118 | mem.Map(0x8000, 0, 0x4000, PERMS); |
| 118 | mem.Unmap(0x4000, 0x4000); | 119 | mem.Unmap(0x4000, 0x4000); |
| 119 | mem.Map(0, 0, 0x4000); | 120 | mem.Map(0, 0, 0x4000, PERMS); |
| 120 | mem.Map(0x4000, 0, 0x4000); | 121 | mem.Map(0x4000, 0, 0x4000, PERMS); |
| 121 | } | 122 | } |
| 122 | 123 | ||
| 123 | TEST_CASE("HostMemory: Unmap to right", "[common]") { | 124 | TEST_CASE("HostMemory: Unmap to right", "[common]") { |
| 124 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 125 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 125 | mem.Map(0x4000, 0, 0x4000); | 126 | mem.Map(0x4000, 0, 0x4000, PERMS); |
| 126 | mem.Map(0x8000, 0, 0x4000); | 127 | mem.Map(0x8000, 0, 0x4000, PERMS); |
| 127 | mem.Unmap(0x8000, 0x4000); | 128 | mem.Unmap(0x8000, 0x4000); |
| 128 | mem.Map(0x8000, 0, 0x4000); | 129 | mem.Map(0x8000, 0, 0x4000, PERMS); |
| 129 | } | 130 | } |
| 130 | 131 | ||
| 131 | TEST_CASE("HostMemory: Partial right unmap check bindings", "[common]") { | 132 | TEST_CASE("HostMemory: Partial right unmap check bindings", "[common]") { |
| 132 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 133 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 133 | mem.Map(0x4000, 0x10000, 0x4000); | 134 | mem.Map(0x4000, 0x10000, 0x4000, PERMS); |
| 134 | 135 | ||
| 135 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; | 136 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; |
| 136 | ptr[0x1000] = 17; | 137 | ptr[0x1000] = 17; |
| @@ -142,7 +143,7 @@ TEST_CASE("HostMemory: Partial right unmap check bindings", "[common]") { | |||
| 142 | 143 | ||
| 143 | TEST_CASE("HostMemory: Partial left unmap check bindings", "[common]") { | 144 | TEST_CASE("HostMemory: Partial left unmap check bindings", "[common]") { |
| 144 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 145 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 145 | mem.Map(0x4000, 0x10000, 0x4000); | 146 | mem.Map(0x4000, 0x10000, 0x4000, PERMS); |
| 146 | 147 | ||
| 147 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; | 148 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; |
| 148 | ptr[0x3000] = 19; | 149 | ptr[0x3000] = 19; |
| @@ -156,7 +157,7 @@ TEST_CASE("HostMemory: Partial left unmap check bindings", "[common]") { | |||
| 156 | 157 | ||
| 157 | TEST_CASE("HostMemory: Partial middle unmap check bindings", "[common]") { | 158 | TEST_CASE("HostMemory: Partial middle unmap check bindings", "[common]") { |
| 158 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 159 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 159 | mem.Map(0x4000, 0x10000, 0x4000); | 160 | mem.Map(0x4000, 0x10000, 0x4000, PERMS); |
| 160 | 161 | ||
| 161 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; | 162 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; |
| 162 | ptr[0x0000] = 19; | 163 | ptr[0x0000] = 19; |
| @@ -170,8 +171,8 @@ TEST_CASE("HostMemory: Partial middle unmap check bindings", "[common]") { | |||
| 170 | 171 | ||
| 171 | TEST_CASE("HostMemory: Partial sparse middle unmap and check bindings", "[common]") { | 172 | TEST_CASE("HostMemory: Partial sparse middle unmap and check bindings", "[common]") { |
| 172 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); | 173 | HostMemory mem(BACKING_SIZE, VIRTUAL_SIZE); |
| 173 | mem.Map(0x4000, 0x10000, 0x2000); | 174 | mem.Map(0x4000, 0x10000, 0x2000, PERMS); |
| 174 | mem.Map(0x6000, 0x20000, 0x2000); | 175 | mem.Map(0x6000, 0x20000, 0x2000, PERMS); |
| 175 | 176 | ||
| 176 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; | 177 | volatile u8* const ptr = mem.VirtualBasePointer() + 0x4000; |
| 177 | ptr[0x0000] = 19; | 178 | ptr[0x0000] = 19; |