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Merge branch 'master' into graphics

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This commit is contained in:
Blaise Tine
2021-10-15 19:32:11 -07:00
parent 668cfb5da4 e2b5799a01
commit e380ded5e1
542 changed files with 124552 additions and 18682 deletions
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18
tests/opencl/Makefile
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@@ -5,7 +5,7 @@ all:
$(MAKE) -C sfilter
$(MAKE) -C nearn
$(MAKE) -C guassian
$(MAKE) -C printf
$(MAKE) -C oclprintf
$(MAKE) -C psort
run-simx:
@@ -15,8 +15,8 @@ run-simx:
$(MAKE) -C sfilter run-simx
$(MAKE) -C nearn run-simx
$(MAKE) -C guassian run-simx
$(MAKE) -C printf run-simx
#$(MAKE) -C psort run-simx
$(MAKE) -C oclprintf run-simx
$(MAKE) -C psort run-simx
run-rtlsim:
$(MAKE) -C vecadd run-rtlsim
@@ -25,8 +25,8 @@ run-rtlsim:
$(MAKE) -C sfilter run-rtlsim
$(MAKE) -C nearn run-rtlsim
$(MAKE) -C guassian run-rtlsim
$(MAKE) -C printf run-rtlsim
#$(MAKE) -C psort run-rtlsim
$(MAKE) -C oclprintf run-rtlsim
$(MAKE) -C psort run-rtlsim
run-vlsim:
$(MAKE) -C vecadd run-vlsim
@@ -35,8 +35,8 @@ run-vlsim:
$(MAKE) -C sfilter run-vlsim
$(MAKE) -C nearn run-vlsim
$(MAKE) -C guassian run-vlsim
$(MAKE) -C printf run-vlsim
#$(MAKE) -C psort run-vlsim
$(MAKE) -C oclprintf run-vlsim
$(MAKE) -C psort run-vlsim
clean:
$(MAKE) -C vecadd clean
@@ -45,7 +45,7 @@ clean:
$(MAKE) -C sfilter clean
$(MAKE) -C nearn clean
$(MAKE) -C guassian clean
$(MAKE) -C printf clean
$(MAKE) -C oclprintf clean
$(MAKE) -C psort clean
clean-all:
@@ -55,5 +55,5 @@ clean-all:
$(MAKE) -C sfilter clean-all
$(MAKE) -C nearn clean-all
$(MAKE) -C guassian clean-all
$(MAKE) -C printf clean-all
$(MAKE) -C oclprintf clean-all
$(MAKE) -C psort clean-all

10
tests/opencl/bfs/Makefile
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@@ -7,8 +7,8 @@ POCL_RT_PATH ?= /opt/pocl/runtime
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 -Wstack-usage=1024 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 -Wstack-usage=1024 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -pedantic -Wfatal-errors
@@ -31,13 +31,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT)

10
tests/opencl/convolution/Makefile
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@@ -7,8 +7,8 @@ POCL_RT_PATH ?= /opt/pocl/runtime
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -pedantic -Wfatal-errors
@@ -31,13 +31,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT)

2475
tests/opencl/guassian/Fan1.dump
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2836
tests/opencl/guassian/Fan2.dump
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10
tests/opencl/guassian/Makefile
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@@ -7,8 +7,8 @@ POCL_RT_PATH ?= /opt/pocl/runtime
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -34,13 +34,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT)

BIN
tests/opencl/guassian/kernel.pocl
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10
tests/opencl/kmeans/Makefile
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@@ -7,8 +7,8 @@ POCL_RT_PATH ?= /opt/pocl/runtime
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -pedantic -Wfatal-errors
@@ -31,13 +31,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT)

10
tests/opencl/nearn/Makefile
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@@ -9,8 +9,8 @@ OPTS ?= filelist.txt
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -36,13 +36,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

2990
tests/opencl/nearn/NearestNeighbor.dump
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BIN
tests/opencl/nearn/kernel.pocl
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10
tests/opencl/printf/Makefile → tests/opencl/oclprintf/Makefile
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@@ -9,8 +9,8 @@ OPTS ?= -n1
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/opencl/printf/kernel.cl → tests/opencl/oclprintf/kernel.cl
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@@ -1,6 +1,6 @@
__kernel void test_printf (__global const int *A)
__kernel void oclprintf (__global const int *A)
{
int gid = get_global_id(0);
int value = A[gid];
printf("Print Test! value[%d]=%d\n", gid, value);
}
}

BIN
tests/opencl/printf/kernel.pocl → tests/opencl/oclprintf/kernel.pocl
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2
tests/opencl/printf/main.cc → tests/opencl/oclprintf/main.cc
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@@ -7,7 +7,7 @@
#include <string.h>
#include <chrono>
#define KERNEL_NAME "test_printf"
#define KERNEL_NAME "oclprintf"
#define CL_CHECK(_expr) \
do { \

101552
tests/opencl/oclprintf/oclprintf.dump Normal file
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12
tests/opencl/psort/Makefile
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@@ -4,13 +4,13 @@ SYSROOT ?= $(RISCV_TOOLCHAIN_PATH)/riscv32-unknown-elf
POCL_CC_PATH ?= /opt/pocl/compiler
POCL_RT_PATH ?= /opt/pocl/runtime
OPTS ?= -n32
OPTS ?= -f -n16
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

25
tests/opencl/psort/kernel.cl
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@@ -1,4 +1,19 @@
__kernel void psort (__global const float *in, __global float *out)
__kernel void psorti (__global const int *in, __global int *out)
{
int gid = get_global_id(0);
int n = get_global_size(0);
int ref = in[gid];
int pos = 0;
for (int i = 0; i < n; ++i) {
int cur = in[i];
pos += (cur < ref) || ((cur == ref) && (i < gid));
}
out[pos] = ref;
}
__kernel void psortf (__global const float *in, __global float *out)
{
int gid = get_global_id(0);
int n = get_global_size(0);
@@ -8,7 +23,13 @@ __kernel void psort (__global const float *in, __global float *out)
int pos = 0;
for (int i = 0; i < n; ++i) {
float cur = in[i];
pos += (cur < ref) || (cur == ref && i < gid);
pos += (cur < ref) || ((cur == ref) && (i < gid));
/*int cl = (cur < ref);
int ce = (cur == ref);
int ls = (i < gid);
int x = ce && ls;
int y = cl || x;
pos += y;*/
}
out[pos] = ref;
}

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tests/opencl/psort/kernel.pocl
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74
tests/opencl/psort/main.cc
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@@ -7,7 +7,8 @@
#include <string.h>
#include <chrono>
#define KERNEL_NAME "psort"
#define KERNEL0_NAME "psorti"
#define KERNEL1_NAME "psortf"
#define CL_CHECK(_expr) \
do { \
@@ -52,14 +53,6 @@ static int read_kernel_file(const char* filename, uint8_t** data, size_t* size)
return 0;
}
static bool almost_equal(float a, float b, int ulp = 4) {
union fi_t { int i; float f; };
fi_t fa, fb;
fa.f = a;
fb.f = b;
return std::abs(fa.i - fb.i) <= ulp;
}
cl_device_id device_id = NULL;
cl_context context = NULL;
cl_command_queue commandQueue = NULL;
@@ -67,8 +60,8 @@ cl_program program = NULL;
cl_kernel kernel = NULL;
cl_mem a_memobj = NULL;
cl_mem c_memobj = NULL;
float *h_a = NULL;
float *h_c = NULL;
int *h_a = NULL;
int *h_c = NULL;
uint8_t *kernel_bin = NULL;
static void cleanup() {
@@ -86,15 +79,19 @@ static void cleanup() {
}
int size = 64;
bool float_enable = false;
static void show_usage() {
printf("Usage: [-n size] [-h: help]\n");
printf("Usage: [-f] [-n size] [-h: help]\n");
}
static void parse_args(int argc, char **argv) {
int c;
while ((c = getopt(argc, argv, "n:h?")) != -1) {
while ((c = getopt(argc, argv, "fn:h?")) != -1) {
switch (c) {
case 'f':
float_enable = 1;
break;
case 'n':
size = atoi(optarg);
break;
@@ -132,7 +129,7 @@ int main (int argc, char **argv) {
context = CL_CHECK2(clCreateContext(NULL, 1, &device_id, NULL, NULL, &_err));
printf("Allocate device buffers\n");
size_t nbytes = size * sizeof(float);
size_t nbytes = size * sizeof(int);
a_memobj = CL_CHECK2(clCreateBuffer(context, CL_MEM_READ_ONLY, nbytes, NULL, &_err));
c_memobj = CL_CHECK2(clCreateBuffer(context, CL_MEM_WRITE_ONLY, nbytes, NULL, &_err));
@@ -148,21 +145,28 @@ int main (int argc, char **argv) {
CL_CHECK(clBuildProgram(program, 1, &device_id, NULL, NULL, NULL));
// Create kernel
kernel = CL_CHECK2(clCreateKernel(program, KERNEL_NAME, &_err));
kernel = CL_CHECK2(clCreateKernel(program, (float_enable ? KERNEL1_NAME : KERNEL0_NAME), &_err));
// Set kernel arguments
CL_CHECK(clSetKernelArg(kernel, 0, sizeof(cl_mem), (void *)&a_memobj));
CL_CHECK(clSetKernelArg(kernel, 1, sizeof(cl_mem), (void *)&c_memobj));
// Allocate memories for input arrays and output arrays.
h_a = (float*)malloc(nbytes);
h_c = (float*)malloc(nbytes);
h_a = (int*)malloc(nbytes);
h_c = (int*)malloc(nbytes);
// Initialize values for array members.
for (int i = 0; i < size; ++i) {
h_a[i] = sinf(i)*sinf(i);
h_c[i] = 0xdeadbeef;
printf("*** [%d]: h_a=%f\n", i, h_a[i]);
if (float_enable) {
float value = sinf(i)*sinf(i);
h_a[i] = *(int*)&value;
printf("*** [%d]: h_a=%f\n", i, value);
} else {
int value = size*sinf(i);
h_a[i] = value;
printf("*** [%d]: h_a=%d\n", i, value);
}
}
// Creating command queue
@@ -185,17 +189,37 @@ int main (int argc, char **argv) {
CL_CHECK(clEnqueueReadBuffer(commandQueue, c_memobj, CL_TRUE, 0, nbytes, h_c, 0, NULL, NULL));
printf("Verify result\n");
for (int i = 0; i < size; ++i) {
int value = h_c[i];
if (float_enable) {
printf("*** [%d]: h_a=%f\n", i, *(float*)&value);
} else {
printf("*** [%d]: h_a=%d\n", i, value);
}
}
int errors = 0;
for (int i = 0; i < size; ++i) {
float ref = h_a[i];
int ref = h_a[i];
float ref_f = *(float*)&ref;
int pos = 0;
for (int j = 0; j < size; ++j) {
float cur = h_a[j];
pos += (cur < ref) || (cur == ref && j < i);
int cur = h_a[j];
if (float_enable) {
float cur_f = *(float*)&cur;
pos += (cur_f < ref_f) || (cur_f == ref_f && j < i);
} else {
pos += (cur < ref) || (cur == ref && j < i);
}
}
if (!almost_equal(h_c[pos], ref)) {
if (errors < 100)
printf("*** error: [%d] expected=%f, actual=%f\n", pos, ref, h_c[pos]);
int value = h_c[pos];
if (value != ref) {
if (errors < 100) {
if (float_enable) {
printf("*** error: [%d] expected=%f, actual=%f\n", pos, ref_f, *(float*)&value);
} else {
printf("*** error: [%d] expected=%d, actual=%d\n", pos, ref, value);
}
}
++errors;
}
}

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10
tests/opencl/saxpy/Makefile
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@@ -9,8 +9,8 @@ VORTEX_RT_PATH ?= $(realpath ../../../runtime)
OPTS ?= -n1024
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

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10
tests/opencl/sfilter/Makefile
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@@ -9,8 +9,8 @@ VORTEX_RT_PATH ?= $(realpath ../../../runtime)
OPTS ?= -n16
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

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10
tests/opencl/sgemm/Makefile
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@@ -9,8 +9,8 @@ OPTS ?= -n32
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

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10
tests/opencl/transpose/Makefile
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@@ -7,8 +7,8 @@ POCL_RT_PATH ?= /opt/pocl/runtime
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -pedantic -Wfatal-errors
@@ -31,13 +31,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT)

10
tests/opencl/vecadd/Makefile
View File

@@ -9,8 +9,8 @@ OPTS ?= -n64
VORTEX_DRV_PATH ?= $(realpath ../../../driver)
VORTEX_RT_PATH ?= $(realpath ../../../runtime)
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LLCFLAGS += "-O3 -march=riscv32 -target-abi=ilp32f -mcpu=generic-rv32 -mattr=+m,+f -mattr=+vortex -float-abi=hard -code-model=small"
K_CFLAGS += "-v -O3 --sysroot=$(SYSROOT) --gcc-toolchain=$(RISCV_TOOLCHAIN_PATH) -march=rv32imf -mabi=ilp32f -Xclang -target-feature -Xclang +vortex -I$(VORTEX_RT_PATH)/include -fno-rtti -fno-exceptions -ffreestanding -nostartfiles -fdata-sections -ffunction-sections"
K_LDFLAGS += "-Wl,-Bstatic,-T$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a -lm"
CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -Wfatal-errors
@@ -35,13 +35,13 @@ $(PROJECT): $(SRCS)
$(CXX) $(CXXFLAGS) $^ $(LDFLAGS) -o $@
run-fpga: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-simx: $(PROJECT) kernel.pocl
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

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6
tests/regression/basic/Makefile
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@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/basic/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t count;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

2
tests/regression/basic/kernel.c
View File

@@ -3,7 +3,7 @@
#include "common.h"
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
uint32_t count = arg->count;
int32_t* src_ptr = (int32_t*)arg->src_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;

6
tests/regression/demo/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/demo/common.h
View File

@@ -3,12 +3,12 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_tasks;
uint32_t task_size;
uint32_t src0_ptr;
uint32_t src1_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

13
tests/regression/demo/kernel.c
View File

@@ -3,12 +3,11 @@
#include <vx_spawn.h>
#include "common.h"
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
@@ -18,6 +17,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_tasks, kernel_body, arg);
}

6
tests/regression/diverge/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/diverge/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_points;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

9
tests/regression/diverge/kernel.c
View File

@@ -5,10 +5,9 @@
// Parallel Selection sort
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
int32_t* src_ptr = (int32_t*)_arg->src_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
int32_t* src_ptr = (int32_t*)arg->src_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
int value = src_ptr[task_id];
@@ -45,6 +44,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_points, kernel_body, arg);
}

8
tests/regression/dogfood/Makefile
View File

@@ -21,7 +21,7 @@ VX_SRCS = kernel.c
#CXXFLAGS += -std=c++11 -O2 -Wall -Wextra -pedantic -Wfatal-errors
CXXFLAGS += -std=c++11 -O0 -g -Wall -Wextra -pedantic -Wfatal-errors
CXXFLAGS += -I$(VORTEX_DRV_PATH)/include
CXXFLAGS += -I$(VORTEX_DRV_PATH)/include -I$(VORTEX_RT_PATH)/../hw
LDFLAGS += -L$(VORTEX_DRV_PATH)/stub -lvortex
@@ -47,13 +47,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/dogfood/common.h
View File

@@ -3,13 +3,13 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t testid;
uint32_t num_tasks;
uint32_t task_size;
uint32_t src0_ptr;
uint32_t src1_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

213
tests/regression/dogfood/kernel.c
View File

@@ -4,19 +4,18 @@
#include <vx_spawn.h>
#include "common.h"
typedef void (*PFN_Kernel)(int task_id, void* arg);
typedef void (*PFN_Kernel)(int task_id, const kernel_arg_t* arg);
inline float __ieee754_sqrtf (float x) {
asm ("fsqrt.s %0, %1" : "=f" (x) : "f" (x));
return x;
}
void kernel_iadd(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_iadd(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -27,12 +26,11 @@ void kernel_iadd(int task_id, void* arg) {
}
}
void kernel_imul(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_imul(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -43,12 +41,11 @@ void kernel_imul(int task_id, void* arg) {
}
}
void kernel_idiv(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_idiv(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -59,12 +56,11 @@ void kernel_idiv(int task_id, void* arg) {
}
}
void kernel_idiv_mul(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_idiv_mul(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -77,12 +73,11 @@ void kernel_idiv_mul(int task_id, void* arg) {
}
}
void kernel_fadd(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fadd(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -93,12 +88,11 @@ void kernel_fadd(int task_id, void* arg) {
}
}
void kernel_fsub(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fsub(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -109,12 +103,11 @@ void kernel_fsub(int task_id, void* arg) {
}
}
void kernel_fmul(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fmul(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -125,12 +118,11 @@ void kernel_fmul(int task_id, void* arg) {
}
}
void kernel_fmadd(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fmadd(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -141,12 +133,11 @@ void kernel_fmadd(int task_id, void* arg) {
}
}
void kernel_fmsub(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fmsub(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -157,12 +148,11 @@ void kernel_fmsub(int task_id, void* arg) {
}
}
void kernel_fnmadd(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fnmadd(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -173,12 +163,11 @@ void kernel_fnmadd(int task_id, void* arg) {
}
}
void kernel_fnmsub(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fnmsub(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -189,12 +178,11 @@ void kernel_fnmsub(int task_id, void* arg) {
}
}
void kernel_fnmadd_madd(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fnmadd_madd(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -207,12 +195,11 @@ void kernel_fnmadd_madd(int task_id, void* arg) {
}
}
void kernel_fdiv(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fdiv(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -223,12 +210,11 @@ void kernel_fdiv(int task_id, void* arg) {
}
}
void kernel_fdiv2(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fdiv2(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -241,12 +227,11 @@ void kernel_fdiv2(int task_id, void* arg) {
}
}
void kernel_fsqrt(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_fsqrt(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -257,12 +242,11 @@ void kernel_fsqrt(int task_id, void* arg) {
}
}
void kernel_ftoi(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_ftoi(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -274,12 +258,11 @@ void kernel_ftoi(int task_id, void* arg) {
}
}
void kernel_ftou(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
float* src0_ptr = (float*)_arg->src0_ptr;
float* src1_ptr = (float*)_arg->src1_ptr;
uint32_t* dst_ptr = (uint32_t*)_arg->dst_ptr;
void kernel_ftou(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
float* src0_ptr = (float*)arg->src0_ptr;
float* src1_ptr = (float*)arg->src1_ptr;
uint32_t* dst_ptr = (uint32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -291,12 +274,11 @@ void kernel_ftou(int task_id, void* arg) {
}
}
void kernel_itof(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_itof(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -308,12 +290,11 @@ void kernel_itof(int task_id, void* arg) {
}
}
void kernel_utof(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_utof(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * count;
for (uint32_t i = 0; i < count; ++i) {
@@ -348,6 +329,6 @@ static const PFN_Kernel sc_tests[] = {
};
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_tasks, sc_tests[arg->testid], arg);
}

1
tests/regression/dogfood/main.cpp
View File

@@ -3,6 +3,7 @@
#include <unistd.h>
#include <string.h>
#include <vortex.h>
#include <VX_config.h>
#include "testcases.h"
#include "common.h"

6
tests/regression/fence/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/fence/common.h
View File

@@ -3,12 +3,12 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_tasks;
uint32_t task_size;
uint32_t src0_ptr;
uint32_t src1_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

13
tests/regression/fence/kernel.c
View File

@@ -3,12 +3,11 @@
#include <vx_spawn.h>
#include "common.h"
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t count = _arg->task_size;
int32_t* src0_ptr = (int32_t*)_arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)_arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
uint32_t count = arg->task_size;
int32_t* src0_ptr = (int32_t*)arg->src0_ptr;
int32_t* src1_ptr = (int32_t*)arg->src1_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
uint32_t offset = task_id * count;
@@ -20,6 +19,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_tasks, kernel_body, arg);
}

6
tests/regression/io_addr/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/io_addr/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_points;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

9
tests/regression/io_addr/kernel.c
View File

@@ -3,10 +3,9 @@
#include <vx_spawn.h>
#include "common.h"
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t* src_ptr = (uint32_t*)_arg->src_ptr;
uint32_t* dst_ptr = (uint32_t*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
uint32_t* src_ptr = (uint32_t*)arg->src_ptr;
uint32_t* dst_ptr = (uint32_t*)arg->dst_ptr;
int32_t* addr_ptr = (int32_t*)(src_ptr[task_id]);
@@ -14,6 +13,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_points, kernel_body, arg);
}

6
tests/regression/mstress/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/mstress/common.h
View File

@@ -5,13 +5,13 @@
#define NUM_LOADS 8
struct kernel_arg_t {
typedef struct {
uint32_t num_tasks;
uint32_t size;
uint32_t stride;
uint32_t addr_ptr;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

13
tests/regression/mstress/kernel.c
View File

@@ -3,12 +3,11 @@
#include <vx_spawn.h>
#include "common.h"
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t stride = _arg->stride;
uint32_t* addr_ptr = (uint32_t*)_arg->addr_ptr;
float* src_ptr = (float*)_arg->src_ptr;
float* dst_ptr = (float*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
uint32_t stride = arg->stride;
uint32_t* addr_ptr = (uint32_t*)arg->addr_ptr;
float* src_ptr = (float*)arg->src_ptr;
float* dst_ptr = (float*)arg->dst_ptr;
uint32_t offset = task_id * stride;
@@ -24,6 +23,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_tasks, kernel_body, arg);
}

6
tests/regression/no_mf_ext/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/no_mf_ext/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t size;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

2
tests/regression/no_mf_ext/kernel.c
View File

@@ -4,7 +4,7 @@
#include "common.h"
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
uint32_t size = arg->size;
int32_t* src_ptr = (int32_t*)arg->src_ptr;

6
tests/regression/no_smem/Makefile
View File

@@ -47,13 +47,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/no_smem/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t size;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

2
tests/regression/no_smem/kernel.c
View File

@@ -4,7 +4,7 @@
#include "common.h"
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
uint32_t size = arg->size;
int32_t* src_ptr = (int32_t*)arg->src_ptr;

6
tests/regression/printf/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/printf/common.h
View File

@@ -3,9 +3,9 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_points;
uint32_t src_ptr;
};
} kernel_arg_t;
#endif

7
tests/regression/printf/kernel.c
View File

@@ -4,13 +4,12 @@
#include <vx_spawn.h>
#include "common.h"
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
int* src_ptr = (int*)_arg->src_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
int* src_ptr = (int*)arg->src_ptr;
vx_printf("task=%d, value=%d\n", task_id, src_ptr[task_id]);
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_points, kernel_body, arg);
}

6
tests/regression/printf/main.cpp
View File

@@ -58,9 +58,7 @@ void cleanup() {
}
}
int run_test(const kernel_arg_t& kernel_arg,
uint32_t buf_size,
uint32_t num_points) {
int run_test() {
// start device
std::cout << "start device" << std::endl;
RT_CHECK(vx_start(device));
@@ -137,7 +135,7 @@ int main(int argc, char *argv[]) {
// run tests
std::cout << "run tests" << std::endl;
RT_CHECK(run_test(kernel_arg, buf_size, num_points));
RT_CHECK(run_test());
// cleanup
std::cout << "cleanup" << std::endl;

6
tests/regression/sort/Makefile
View File

@@ -45,13 +45,13 @@ run-simx: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/simx:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-fpga: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/fpga:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-asesim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/ase:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/asesim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-vlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/opae/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/vlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)
run-rtlsim: $(PROJECT) kernel.bin
LD_LIBRARY_PATH=$(POCL_RT_PATH)/lib:$(VORTEX_DRV_PATH)/rtlsim:$(LD_LIBRARY_PATH) ./$(PROJECT) $(OPTS)

4
tests/regression/sort/common.h
View File

@@ -3,10 +3,10 @@
#define KERNEL_ARG_DEV_MEM_ADDR 0x7ffff000
struct kernel_arg_t {
typedef struct {
uint32_t num_points;
uint32_t src_ptr;
uint32_t dst_ptr;
};
} kernel_arg_t;
#endif

11
tests/regression/sort/kernel.c
View File

@@ -20,11 +20,10 @@ int __attribute__((noinline)) __smaller(int index, int tid, int32_t cur_value, i
return ret;
}
void kernel_body(int task_id, void* arg) {
struct kernel_arg_t* _arg = (struct kernel_arg_t*)(arg);
uint32_t num_points = _arg->num_points;
int32_t* src_ptr = (int32_t*)_arg->src_ptr;
int32_t* dst_ptr = (int32_t*)_arg->dst_ptr;
void kernel_body(int task_id, const kernel_arg_t* arg) {
uint32_t num_points = arg->num_points;
int32_t* src_ptr = (int32_t*)arg->src_ptr;
int32_t* dst_ptr = (int32_t*)arg->dst_ptr;
int32_t ref_value = src_ptr[task_id];
@@ -38,6 +37,6 @@ void kernel_body(int task_id, void* arg) {
}
void main() {
struct kernel_arg_t* arg = (struct kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
const kernel_arg_t* arg = (const kernel_arg_t*)KERNEL_ARG_DEV_MEM_ADDR;
vx_spawn_tasks(arg->num_points, kernel_body, arg);
}

11
tests/riscv/isa/Makefile
View File

@@ -1,13 +1,18 @@
ALL_TESTS := $(wildcard *.hex)
D_TESTS := $(wildcard *ud-p-*.hex)
V_TESTS := $(wildcard *-v-*.hex)
EXCLUDED_TESTS := $(V_TESTS) rv32si-p-scall.hex rv32si-p-sbreak.hex rv32mi-p-breakpoint.hex rv32ud-p-fclass.hex rv32ua-p-amomax_w.hex rv32ua-p-amoxor_w.hex rv32ud-p-ldst.hex rv32ua-p-amoor_w.hex rv32mi-p-ma_addr.hex rv32ud-p-fdiv.hex rv32ud-p-fcmp.hex rv32mi-p-mcsr.hex rv32ua-p-amoswap_w.hex rv32mi-p-ma_fetch.hex rv32mi-p-csr.hex rv32ua-p-amoadd_w.hex rv32si-p-dirty.hex rv32ud-p-fcvt.hex rv32ui-p-fence_i.hex rv32si-p-csr.hex rv32mi-p-shamt.hex rv32ua-p-amomin_w.hex rv32ua-p-lrsc.hex rv32ud-p-fmadd.hex rv32ud-p-fadd.hex rv32si-p-wfi.hex rv32ua-p-amomaxu_w.hex rv32si-p-ma_fetch.hex rv32ud-p-fmin.hex rv32mi-p-illegal.hex rv32uc-p-rvc.hex rv32mi-p-sbreak.hex rv32ua-p-amominu_w.hex rv32ua-p-amoand_w.hex
EXCLUDED_TESTS := $(V_TESTS) $(D_TESTS) rv32si-p-scall.hex rv32si-p-sbreak.hex rv32mi-p-breakpoint.hex rv32ua-p-amomax_w.hex rv32ua-p-amoxor_w.hex rv32ua-p-amoor_w.hex rv32mi-p-ma_addr.hex rv32mi-p-mcsr.hex rv32ua-p-amoswap_w.hex rv32mi-p-ma_fetch.hex rv32mi-p-csr.hex rv32ua-p-amoadd_w.hex rv32si-p-dirty.hex rv32ui-p-fence_i.hex rv32si-p-csr.hex rv32mi-p-shamt.hex rv32ua-p-amomin_w.hex rv32ua-p-lrsc.hex rv32si-p-wfi.hex rv32ua-p-amomaxu_w.hex rv32si-p-ma_fetch.hex rv32mi-p-illegal.hex rv32uc-p-rvc.hex rv32mi-p-sbreak.hex rv32ua-p-amominu_w.hex rv32ua-p-amoand_w.hex
TESTS := $(filter-out $(EXCLUDED_TESTS), $(ALL_TESTS))
all:
run-simx:
$(foreach test, $(TESTS), ../../../simX/simX -r -a rv32i -c 1 -i $(test) || exit;)
$(foreach test, $(TESTS), ../../../sim/simX/simX -r -a rv32i -c 1 -i $(test) || exit;)
run-rtlsim:
$(foreach test, $(TESTS), ../../../hw/simulate/obj_dir/VVortex -r $(test) || exit;)
$(foreach test, $(TESTS), ../../../sim/rtlsim/rtlsim -r $(test) || exit;)
clean:

16
tests/runtime/fibonacci/Makefile
View File

@@ -15,25 +15,25 @@ PROJECT = fibonacci
SRCS = main.cpp
all: $(PROJECT).elf $(PROJECT).hex $(PROJECT).dump
all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
$(PROJECT).dump: $(PROJECT).elf
$(DP) -D $(PROJECT).elf > $(PROJECT).dump
$(PROJECT).hex: $(PROJECT).elf
$(CP) -O ihex $(PROJECT).elf $(PROJECT).hex
$(PROJECT).bin: $(PROJECT).elf
$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
$(PROJECT).elf: $(SRCS)
$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
run-rtlsim: $(PROJECT).hex
../../../hw/simulate/obj_dir/VVortex $(PROJECT).hex
run-rtlsim: $(PROJECT).bin
../../../sim/rtlsim/rtlsim $(PROJECT).bin
run-simx: $(PROJECT).hex
../../../simX/simX -a rv32i -c 1 -i $(PROJECT).hex
run-simx: $(PROJECT).bin
../../../sim/simX/simX -a rv32i -c 1 -i $(PROJECT).bin
.depend: $(SRCS)
$(CC) $(CFLAGS) -MM $^ > .depend;
clean:
rm -rf *.elf *.hex *.dump .depend
rm -rf *.elf *.bin *.dump .depend

16
tests/runtime/hello/Makefile
View File

@@ -15,25 +15,25 @@ PROJECT = hello
SRCS = main.cpp
all: $(PROJECT).elf $(PROJECT).hex $(PROJECT).dump
all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
$(PROJECT).dump: $(PROJECT).elf
$(DP) -D $(PROJECT).elf > $(PROJECT).dump
$(PROJECT).hex: $(PROJECT).elf
$(CP) -O ihex $(PROJECT).elf $(PROJECT).hex
$(PROJECT).bin: $(PROJECT).elf
$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
$(PROJECT).elf: $(SRCS)
$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
run-rtlsim: $(PROJECT).hex
../../../hw/simulate/obj_dir/VVortex $(PROJECT).hex
run-rtlsim: $(PROJECT).bin
../../../sim/rtlsim/rtlsim $(PROJECT).bin
run-simx: $(PROJECT).hex
../../../simX/simX -a rv32i -c 1 -i $(PROJECT).hex
run-simx: $(PROJECT).bin
../../../sim/simX/simX -a rv32i -c 1 -i $(PROJECT).bin
.depend: $(SRCS)
$(CC) $(CFLAGS) -MM $^ > .depend;
clean:
rm -rf *.elf *.hex *.dump .depend
rm -rf *.elf *.bin *.dump .depend

18
tests/runtime/simple/Makefile
View File

@@ -6,7 +6,7 @@ AR = $(RISCV_TOOLCHAIN_PATH)/bin/riscv32-unknown-elf-gcc-ar
DP = $(RISCV_TOOLCHAIN_PATH)/bin/riscv32-unknown-elf-objdump
CP = $(RISCV_TOOLCHAIN_PATH)/bin/riscv32-unknown-elf-objcopy
CFLAGS += -march=rv32imf -mabi=ilp32f -O3 -Wstack-usage=1024 -ffreestanding -nostartfiles -fdata-sections -ffunction-sections
CFLAGS += -march=rv32imf -mabi=ilp32f -O3 -Wstack-usage=1024 -ffreestanding -nostartfiles -fdata-sections -ffunction-sections -fpermissive
CFLAGS += -I$(VORTEX_RT_PATH)/include -I$(VORTEX_RT_PATH)/../hw
LDFLAGS += -Wl,-Bstatic,-T,$(VORTEX_RT_PATH)/linker/vx_link.ld -Wl,--gc-sections $(VORTEX_RT_PATH)/libvortexrt.a
@@ -15,25 +15,25 @@ PROJECT = simple
SRCS = main.cpp tests.cpp
all: $(PROJECT).elf $(PROJECT).hex $(PROJECT).dump
all: $(PROJECT).elf $(PROJECT).bin $(PROJECT).dump
$(PROJECT).dump: $(PROJECT).elf
$(DP) -D $(PROJECT).elf > $(PROJECT).dump
$(PROJECT).hex: $(PROJECT).elf
$(CP) -O ihex $(PROJECT).elf $(PROJECT).hex
$(PROJECT).bin: $(PROJECT).elf
$(CP) -O binary $(PROJECT).elf $(PROJECT).bin
$(PROJECT).elf: $(SRCS)
$(CC) $(CFLAGS) $(SRCS) $(LDFLAGS) -o $(PROJECT).elf
run-rtlsim: $(PROJECT).hex
../../../hw/simulate/obj_dir/VVortex $(PROJECT).hex
run-rtlsim: $(PROJECT).bin
../../../sim/rtlsim/rtlsim $(PROJECT).bin
run-simx: $(PROJECT).hex
../../../simX/simX -a rv32i -c 1 -i $(PROJECT).hex
run-simx: $(PROJECT).bin
../../../sim/simX/simX -a rv32i -c 1 -i $(PROJECT).bin
.depend: $(SRCS)
$(CC) $(CFLAGS) -MM $^ > .depend;
clean:
rm -rf *.elf *.hex *.dump .depend
rm -rf *.elf *.bin *.dump .depend

10
tests/runtime/simple/main.cpp
View File

@@ -4,8 +4,6 @@
int main() {
int errors = 0;
vx_printf("Simple Test\n");
errors += test_global_memory();
errors += test_stack_memory();
@@ -14,12 +12,20 @@ int main() {
errors += test_tmc();
errors += test_pred();
errors += test_divergence();
errors += test_wsapwn();
errors += test_spawn_tasks();
errors += test_serial();
errors += test_tmask();
errors += test_barrier();
if (0 == errors) {
vx_printf("Passed!\n");
} else {

231
tests/runtime/simple/tests.cpp
View File

@@ -1,12 +1,13 @@
#include "tests.h"
#include <stdio.h>
#include <algorithm>
#include <vx_intrinsics.h>
#include <vx_print.h>
#include <vx_spawn.h>
int check_error(const int* buffer, int size) {
int __attribute__ ((noinline)) check_error(const int* buffer, int offset, int size) {
int errors = 0;
for (int i = 0; i < size; i++) {
for (int i = offset; i < size; i++) {
int value = buffer[i];
int ref_value = 65 + i;
if (value == ref_value) {
@@ -19,37 +20,42 @@ int check_error(const int* buffer, int size) {
return errors;
}
int __attribute__ ((noinline)) make_select_tmask(int tid) {
return (1 << tid);
}
int __attribute__ ((noinline)) make_full_tmask(int num_threads) {
return (1 << num_threads) - 1;
}
///////////////////////////////////////////////////////////////////////////////
#define GLOBAL_MEM_SZ 8
int global_buffer[GLOBAL_MEM_SZ];
int test_global_memory() {
int errors = 0;
vx_printf("Global Memory test\n");
int test_global_memory() {
vx_printf("Global Memory Test\n");
for (int i = 0; i < GLOBAL_MEM_SZ; i++) {
global_buffer[i] = 65 + i;
}
return check_error(global_buffer, GLOBAL_MEM_SZ);
return check_error(global_buffer, 0, GLOBAL_MEM_SZ);
}
///////////////////////////////////////////////////////////////////////////////
int test_stack_memory() {
vx_printf("Stack Memory Test\n");
static const int STACK_MEM_SZ = 8;
int stack_buffer[STACK_MEM_SZ];
int errors = 0;
vx_printf("Stack Memory test\n");
for (int i = 0; i < STACK_MEM_SZ; i++) {
stack_buffer[i] = 65 + i;
}
return check_error(stack_buffer, STACK_MEM_SZ);
return check_error(stack_buffer, 0, STACK_MEM_SZ);
}
///////////////////////////////////////////////////////////////////////////////
@@ -57,92 +63,123 @@ int test_stack_memory() {
int test_shared_memory() {
static const int SHARED_MEM_SZ = 8;
int* shared_buffer = (int*)(SMEM_BASE_ADDR-(SMEM_SIZE-SHARED_MEM_SZ-4));
int errors = 0;
vx_printf("Shared Memory test\n");
vx_printf("Shared Memory Test\n");
for (int i = 0; i < SHARED_MEM_SZ; i++) {
shared_buffer[i] = 65 + i;
}
return check_error(shared_buffer, SHARED_MEM_SZ);
return check_error(shared_buffer, 0, SHARED_MEM_SZ);
}
///////////////////////////////////////////////////////////////////////////////
int tmc_buffer[NUM_THREADS];
int tmc_buffer[8];
int test_tmc() {
int errors = 0;
vx_printf("Thread mask test\n");
vx_tmc(NUM_THREADS);
void __attribute__ ((noinline)) do_tmc() {
unsigned tid = vx_thread_id();
tmc_buffer[tid] = 65 + tid;
}
int test_tmc() {
vx_printf("TMC Test\n");
int num_threads = std::min(vx_num_threads(), 8);
int tmask = make_full_tmask(num_threads);
vx_tmc(tmask);
do_tmc();
vx_tmc(1);
return check_error(tmc_buffer, NUM_THREADS);
return check_error(tmc_buffer, 0, num_threads);
}
///////////////////////////////////////////////////////////////////////////////
int wspawn_buffer[NUM_WARPS];
int pred_buffer[8];
void simple_kernel() {
void __attribute__ ((noinline)) do_pred() {
unsigned tid = vx_thread_id();
pred_buffer[tid] = 65 + tid;
}
int test_pred() {
vx_printf("PRED Test\n");
int num_threads = std::min(vx_num_threads(), 8);
int tmask = make_full_tmask(num_threads);
for (int i = 0; i < num_threads; i++) {
pred_buffer[i] = 0;
}
vx_pred(~1);
do_pred();
vx_tmc(1);
int status_n0 = (0 == tmc_buffer[0]);
int status_n1 = check_error(tmc_buffer, 1, num_threads);
return status_n0 && status_n1;
}
///////////////////////////////////////////////////////////////////////////////
int wspawn_buffer[8];
void wspawn_kernel() {
unsigned wid = vx_warp_id();
wspawn_buffer[wid] = 65 + wid;
vx_tmc(0 == wid);
}
int test_wsapwn() {
vx_printf("test_wspawn\n");
vx_wspawn(NUM_WARPS, simple_kernel);
simple_kernel();
vx_printf("Wspawn Test\n");
int num_warps = std::min(vx_num_warps(), 8);
vx_wspawn(num_warps, wspawn_kernel);
wspawn_kernel();
return check_error(wspawn_buffer, NUM_WARPS);
return check_error(wspawn_buffer, 0, num_warps);
}
///////////////////////////////////////////////////////////////////////////////
#define DIV_BUF_SZ ((NUM_THREADS > 4) ? 4 : NUM_THREADS)
int div_buffer[DIV_BUF_SZ];
int dvg_buffer[4];
int test_divergence() {
int errors = 0;
vx_printf("Control divergence test\n");
vx_tmc(DIV_BUF_SZ);
void __attribute__ ((noinline)) do_divergence() {
unsigned tid = vx_thread_id();
bool b = tid < 2;
__if (b) {
bool c = tid < 1;
__if (c) {
div_buffer[tid] = 65;
__if (tid < 2) {
__if (tid < 1) {
dvg_buffer[tid] = 65;
}
__else {
div_buffer[tid] = 66;
dvg_buffer[tid] = 66;
}
__endif
}
__else {
bool c = tid < 3;
__if (c) {
div_buffer[tid] = 67;
__if (tid < 3) {
dvg_buffer[tid] = 67;
}
__else {
div_buffer[tid] = 68;
dvg_buffer[tid] = 68;
}
__endif
}
__endif
}
int test_divergence() {
vx_printf("Control Divergence Test\n");
int num_threads = std::min(vx_num_threads(), 4);
int tmask = make_full_tmask(num_threads);
vx_tmc(tmask);
do_divergence();
vx_tmc(1);
return check_error(div_buffer, DIV_BUF_SZ);
return check_error(dvg_buffer, 0, num_threads);
}
///////////////////////////////////////////////////////////////////////////////
@@ -156,25 +193,111 @@ typedef struct {
int st_buffer_src[ST_BUF_SZ];
int st_buffer_dst[ST_BUF_SZ];
void st_kernel(int task_id, void * arg) {
st_args_t * arguments = (st_args_t *) arg;
arguments->dst[task_id] = arguments->src[task_id];
void st_kernel(int task_id, const st_args_t * arg) {
arg->dst[task_id] = arg->src[task_id];
}
int test_spawn_tasks() {
int error = 0;
vx_printf("SpawnTasks Test\n");
st_args_t arg;
arg.src = st_buffer_src;
arg.dst = st_buffer_dst;
vx_printf("spawning %d tasks\n", ST_BUF_SZ);
for (int i = 0; i < ST_BUF_SZ; i++) {
st_buffer_src[i] = 65 + i;
}
vx_spawn_tasks(ST_BUF_SZ, st_kernel, &arg);
return check_error(st_buffer_dst, ST_BUF_SZ);
return check_error(st_buffer_dst, 0, ST_BUF_SZ);
}
///////////////////////////////////////////////////////////////////////////////
#define SR_BUF_SZ 8
typedef struct {
int * buf;
} sr_args_t;
int sr_buffer[SR_BUF_SZ];
void sr_kernel(const sr_args_t * arg) {
int tid = vx_thread_id();
arg->buf[tid] = 65 + tid;
}
void __attribute__ ((noinline)) do_serial() {
sr_args_t arg;
arg.buf = sr_buffer;
vx_serial(sr_kernel, &arg);
}
int test_serial() {
vx_printf("Serial Test\n");
int num_threads = std::min(vx_num_threads(), 8);
int tmask = make_full_tmask(num_threads);
vx_tmc(tmask);
do_serial();
vx_tmc(1);
return check_error(sr_buffer, 0, num_threads);
}
///////////////////////////////////////////////////////////////////////////////
int tmask_buffer[8];
int __attribute__ ((noinline)) do_tmask() {
int tid = vx_thread_id();
int tmask = make_select_tmask(tid);
int cur_tmask = vx_thread_mask();
tmask_buffer[tid] = (cur_tmask == tmask) ? (65 + tid) : 0;
return tid + 1;
}
int test_tmask() {
vx_printf("Thread Mask Test\n");
// activate all thread to populate shared variables
vx_tmc(-1);
int num_threads = std::min(vx_num_threads(), 8);
int tid = 0;
l_start:
int tmask = make_select_tmask(tid);
vx_tmc(tmask);
tid = do_tmask();
if (tid < num_threads)
goto l_start;
vx_tmc(1);
return check_error(tmask_buffer, 0, num_threads);
}
///////////////////////////////////////////////////////////////////////////////
int barrier_buffer[8];
volatile int barrier_ctr;
volatile int barrier_stall;
void barrier_kernel() {
unsigned wid = vx_warp_id();
for (int i = 0; i <= (wid * 256); ++i) {
++barrier_stall;
}
barrier_buffer[wid] = 65 + wid;
vx_barrier(0, barrier_ctr);
vx_tmc(0 == wid);
}
int test_barrier() {
vx_printf("Barrier Test\n");
int num_warps = std::min(vx_num_warps(), 8);
barrier_ctr = num_warps;
barrier_stall = 0;
vx_wspawn(num_warps, barrier_kernel);
barrier_kernel();
return check_error(barrier_buffer, 0, num_warps);
}

8
tests/runtime/simple/tests.h
View File

@@ -9,10 +9,18 @@ int test_shared_memory();
int test_tmc();
int test_pred();
int test_divergence();
int test_wsapwn();
int test_spawn_tasks();
int test_serial();
int test_tmask();
int test_barrier();
#endif