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Rework guest memory tracking/virtual address space/direct and flexible memory (#135)

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* Rework guest memory tracking

* add unknwon flag

* Fix macOS guest address-space reservation
This commit is contained in:
nmzik
2026-07-31 03:07:17 +02:00
committed by GitHub
parent ecb48f90bb
commit 2f5396c6a5
28 changed files with 3155 additions and 2887 deletions
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src/CMakeLists.txt
+14 -1
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@@ -314,6 +314,16 @@ function(add_kyty_full_emulator_test target source)
endif()
endfunction()
function(configure_macos_guest_address_space target)
if(APPLE AND (CMAKE_OSX_ARCHITECTURES STREQUAL "x86_64" OR
(NOT CMAKE_OSX_ARCHITECTURES AND CMAKE_SYSTEM_PROCESSOR MATCHES "^(x86_64|AMD64)$")))
target_sources(${target} PRIVATE kernel/macosGuestAddressSpace.cpp)
target_compile_definitions(${target} PRIVATE KYTY_LINKED_GUEST_ADDRESS_SPACE=1)
target_link_options(${target} PRIVATE
-Wl,-ld_classic,-no_pie,-no_fixup_chains,-no_huge,-pagezero_size,0x40000,-segaddr,SYSTEM_MANAGED,0x40000,-segaddr,SYSTEM_RESERVED,0x7ffffc000,-segaddr,USER_AREA,0x7000000000,-image_base,0x700000000000)
endif()
endfunction()
add_kyty_full_emulator_test(shader_cfg_tests ../tests/shaderCfgTests.cpp)
add_executable(scalar_provenance_tests EXCLUDE_FROM_ALL
@@ -338,7 +348,6 @@ add_executable(memory_tracker_tests EXCLUDE_FROM_ALL
)
target_link_libraries(memory_tracker_tests fmt::fmt common)
target_include_directories(memory_tracker_tests PRIVATE ${inc_headers})
target_compile_definitions(memory_tracker_tests PRIVATE KYTY_MEMORY_TRACKER_TESTS=1)
add_executable(shader_vertex_metadata_tests EXCLUDE_FROM_ALL
../tests/ShaderVertexMetadataTests.cpp
@@ -421,6 +430,7 @@ target_sources(shader_recompiler_compute_tests PRIVATE
add_kyty_full_emulator_test(virtual_memory_allocation_tests ../tests/VirtualMemoryAllocationTests.cpp)
target_compile_definitions(virtual_memory_allocation_tests PRIVATE
KYTY_VIRTUAL_MEMORY_ALLOCATION_TESTS=1)
configure_macos_guest_address_space(virtual_memory_allocation_tests)
# These tests use exceptions.
if(NOT KYTY_CLANG_CL)
@@ -437,6 +447,8 @@ if(BUILD_TESTING)
add_test(NAME resource_mutex COMMAND $<TARGET_FILE:resource_mutex_tests>)
add_test(NAME event_queue_lifetime COMMAND $<TARGET_FILE:event_queue_lifetime_tests>)
add_test(NAME shader_recompiler_compute COMMAND $<TARGET_FILE:shader_recompiler_compute_tests>)
add_test(NAME virtual_memory_allocation
COMMAND $<TARGET_FILE:virtual_memory_allocation_tests>)
add_test(NAME command_scheduler_timeline
COMMAND $<TARGET_FILE:shader_recompiler_compute_tests> --scheduler-only)
add_test(NAME stream_buffer_ring
@@ -470,6 +482,7 @@ endif()
add_executable(kyty_emulator main.cpp ${kyty_emulator_src})
configure_macos_guest_address_space(kyty_emulator)
target_link_libraries(kyty_emulator ${kyty_emulator_link_libraries})
if (WIN32)