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mutiple fixes: parallel printf, fixed cycle in cache, opencl refactored vecadd and sgemm, regen opencl kernels with hard-float, fixed vortex io bus interface, fixed dpi floats APi to support multicore mode, make vlsim multicore default, make rtlsim multi-core default, removed POCL binaries from repository, updated Makefiles to use external POCL

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This commit is contained in:
Blaise Tine
2020-09-19 14:45:42 -04:00
parent 80f929eb61
commit f6f95e0c46
146 changed files with 116779 additions and 194258 deletions
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benchmarks/opencl/bfs/BFS_1.dump
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benchmarks/opencl/bfs/Makefile
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@@ -1,13 +1,17 @@
LLVM_HOME ?= ~/dev/llvm-project/drops
RISCV_TOOLCHAIN_PATH ?= ~/dev/riscv-gnu-toolchain/drops
LLVM_PREFIX ?= /opt/llvm-riscv
RISCV_TOOLCHAIN_PATH ?= /opt/riscv-gnu-toolchain
SYSROOT ?= $(RISCV_TOOLCHAIN_PATH)/riscv32-unknown-elf
POCL_CC_PATH ?= /opt/pocl/compiler
POCL_RT_PATH ?= /opt/pocl/runtime
POCL_CC_PATH ?= $(realpath ../compiler)
POCL_RT_PATH ?= $(realpath ../runtime)
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
CXXFLAGS += -std=c++11 -O0 -g -fpermissive -Wall -Wextra -pedantic -Wfatal-errors
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -Wl,--gc-sections -Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld"
K_LDFLAGS += "$(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O0 -g -fpermissive -Wall -Wextra -Wfatal-errors
CXXFLAGS += -I$(POCL_RT_PATH)/include
@@ -17,10 +21,10 @@ PROJECT = bfs
SRCS = main.cc
all: $(PROJECT)
all: $(PROJECT) kernel.pocl
kernel.pocl: kernel.cl
RISCV_TOOLCHAIN_PATH=$(RISCV_TOOLCHAIN_PATH) SYSROOT=$(SYSROOT) LLVM_HOME=$(LLVM_HOME) VORTEX_RT_PATH=$(VORTEX_RT_PATH) POCL_DEBUG=all LD_LIBRARY_PATH=$(LLVM_HOME)/lib:$(POCL_CC_PATH)/lib $(POCL_CC_PATH)/bin/poclcc -o kernel.pocl kernel.cl
LLVM_PREFIX=$(LLVM_PREFIX) POCL_DEBUG=all LD_LIBRARY_PATH=$(LLVM_PREFIX)/lib:$(POCL_CC_PATH)/lib $(POCL_CC_PATH)/bin/poclcc -LLCFLAGS $(K_LLCFLAGS) -CFLAGS $(K_CFLAGS) -LDFLAGS $(K_LDFLAGS) -o kernel.pocl kernel.cl
$(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@

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