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VTA cmake change to include Verilator header for building tsim library #8797

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merged 9 commits into from
Aug 26, 2021
Merged

VTA cmake change to include Verilator header for building tsim library #8797

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a542e7b
VTA cmake file require Verilator include for tsim target. VTA module.…
aasorokiin Aug 19, 2021
b7e4924
Merge branch 'main' into vta_wide_axi_data
aasorokiin Aug 24, 2021
8cad7e0
Refactor Verialtor check conditions
aasorokiin Aug 24, 2021
e5fafc2
Build TSIM only for CPU target. CPU target don't use -Werror to compi…
aasorokiin Aug 24, 2021
9d6dde8
Merge branch 'apache:main' into vta_wide_axi_data
aasorokiin Aug 24, 2021
5602ca4
remove build/libvta_tsim.so from non tsim targeting builds
aasorokiin Aug 24, 2021
5cc24fe
Revert to enable TSIM build i386. Revert to -Werror in CPU config. Re…
aasorokiin Aug 25, 2021
f8cac79
Merge branch 'apache:main' into vta_wide_axi_data
aasorokiin Aug 25, 2021
9600ca1
Merge branch 'apache:main' into vta_wide_axi_data
aasorokiin Aug 25, 2021
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17 changes: 16 additions & 1 deletion cmake/modules/VTA.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -73,15 +73,30 @@ elseif(PYTHON)

# Cycle accurate simulator driver build
if(USE_VTA_TSIM)
if(NOT DEFINED ENV{VERILATOR_INC_DIR})
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if (EXISTS /usr/local/share/verilator/include)
set(VERILATOR_INC_DIR /usr/local/share/verilator/include)
elseif (EXISTS /usr/share/verilator/include)
set(VERILATOR_INC_DIR /usr/share/verilator/include)
else()
message(STATUS "Verilator not found in /usr/local/share/verilator/include")
message(STATUS "Verilator not found in /usr/share/verilator/include")
message(FATAL_ERROR "Cannot find Verilator, VERILATOR_INC_DIR is not defined")
endif()
else()
set(VERILATOR_INC_DIR $ENV{VERILATOR_INC_DIR})
endif()
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# Add tsim driver sources
file(GLOB TSIM_RUNTIME_SRCS ${VTA_HW_PATH}/src/*.cc)
file(GLOB TSIM_RUNTIME_SRCS vta/runtime/*.cc)
list(APPEND TSIM_RUNTIME_SRCS ${VERILATOR_INC_DIR}/verilated.cpp)
list(APPEND TSIM_RUNTIME_SRCS ${VERILATOR_INC_DIR}/verilated_dpi.cpp)
list(APPEND TSIM_RUNTIME_SRCS ${VTA_HW_PATH}/src/tsim/tsim_driver.cc)
list(APPEND TSIM_RUNTIME_SRCS ${VTA_HW_PATH}/src/dpi/module.cc)
list(APPEND TSIM_RUNTIME_SRCS ${VTA_HW_PATH}/src/vmem/virtual_memory.cc)
# Target lib: vta_tsim
add_library(vta_tsim SHARED ${TSIM_RUNTIME_SRCS})
target_include_directories(vta_tsim SYSTEM PUBLIC ${VTA_HW_PATH}/include)
target_include_directories(vta_tsim SYSTEM PUBLIC ${VTA_HW_PATH}/include ${VERILATOR_INC_DIR} ${VERILATOR_INC_DIR}/vltstd)
target_compile_definitions(vta_tsim PUBLIC DMLC_USE_LOGGING_LIBRARY=<tvm/runtime/logging.h>)
foreach(__def ${VTA_DEFINITIONS})
string(SUBSTRING ${__def} 3 -1 __strip_def)
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