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minor updates

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This commit is contained in:
Blaise Tine 2022-02-01 22:51:33 -05:00
parent d48f1c1c5f
commit a06812f93f
21 changed files with 73 additions and 70 deletions
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2
.travis.yml
View file

@ -54,7 +54,7 @@ jobs:
script: cp -r $PWD ../build_tex && cd ../build_tex && ./ci/travis_run.py ./ci/regression.sh -tex
- stage: test
name: unittest
script: cp -r $PWD ../build_coverage && cd ../build_unittest && ./ci/travis_run.py ./ci/regression.sh -unittest
script: cp -r $PWD ../build_unittest && cd ../build_unittest && ./ci/travis_run.py ./ci/regression.sh -unittest
after_success:
# Gather code coverage

4
ci/regression.sh
View file

@ -144,8 +144,8 @@ FPU_CORE=FPU_DEFAULT CONFIGS="-DVERILATOR_RESET_VALUE=0" ./ci/blackbox.sh --driv
FPU_CORE=FPU_DEFAULT CONFIGS="-DVERILATOR_RESET_VALUE=1" ./ci/blackbox.sh --driver=vlsim --cores=2 --clusters=2 --l2cache --l3cache --app=dogfood
CONFIGS="-DVERILATOR_RESET_VALUE=0" ./ci/blackbox.sh --driver=vlsim --cores=2 --clusters=2 --l2cache --l3cache --app=io_addr
CONFIGS="-DVERILATOR_RESET_VALUE=1" ./ci/blackbox.sh --driver=vlsim --cores=2 --clusters=2 --l2cache --l3cache --app=io_addr
CONFIGS="-DVERILATOR_RESET_VALUE=0" ./ci/blackbox.sh --driver=vlsim --cores=4 --app=printf
CONFIGS="-DVERILATOR_RESET_VALUE=1" ./ci/blackbox.sh --driver=vlsim --cores=4 --app=printf
CONFIGS="-DVERILATOR_RESET_VALUE=0" ./ci/blackbox.sh --driver=vlsim --app=printf
CONFIGS="-DVERILATOR_RESET_VALUE=1" ./ci/blackbox.sh --driver=vlsim --app=printf
echo "stress0 tests done!"
}

18
driver/common/opae.cpp
View file

@ -50,6 +50,8 @@
#define MMIO_DEV_CAPS (AFU_IMAGE_MMIO_DEV_CAPS * 4)
#define MMIO_STATUS (AFU_IMAGE_MMIO_STATUS * 4)
#define STATUS_STATE_BITS 8
///////////////////////////////////////////////////////////////////////////////
class vx_device {
@ -373,7 +375,7 @@ extern int vx_ready_wait(vx_device_h hdevice, uint64_t timeout) {
if (nullptr == hdevice)
return -1;
std::unordered_map<int, std::stringstream> print_bufs;
std::unordered_map<uint32_t, std::stringstream> print_bufs;
vx_device *device = ((vx_device*)hdevice);
@ -394,11 +396,13 @@ extern int vx_ready_wait(vx_device_h hdevice, uint64_t timeout) {
uint64_t status;
CHECK_RES(fpgaReadMMIO64(device->fpga, 0, MMIO_STATUS, &status));
uint16_t cout_data = (status >> 8) & 0xffff;
if (cout_data & 0x0001) {
// check for console data
uint32_t cout_data = status >> STATUS_STATE_BITS;
if (cout_data & 0x1) {
// retrieve console data
do {
char cout_char = (cout_data >> 1) & 0xff;
int cout_tid = (cout_data >> 9) & 0xff;
uint32_t cout_tid = (cout_data >> 9) & 0xff;
auto& ss_buf = print_bufs[cout_tid];
ss_buf << cout_char;
if (cout_char == '\n') {
@ -406,11 +410,11 @@ extern int vx_ready_wait(vx_device_h hdevice, uint64_t timeout) {
ss_buf.str("");
}
CHECK_RES(fpgaReadMMIO64(device->fpga, 0, MMIO_STATUS, &status));
cout_data = (status >> 8) & 0xffff;
} while (cout_data & 0x0001);
cout_data = status >> STATUS_STATE_BITS;
} while (cout_data & 0x1);
}
uint8_t state = status & 0xff;
uint32_t state = status & ((1 << STATUS_STATE_BITS)-1);
if (0 == state || 0 == timeout) {
for (auto& buf : print_bufs) {

2
hw/rtl/VX_alu_unit.sv
View file

@ -223,7 +223,7 @@ module VX_alu_unit #(
// can accept new request?
assign alu_req_if.ready = ready_in;
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
always @(posedge clk) begin
if (branch_ctl_if.valid) begin
dpi_trace("%d: core%0d-branch: wid=%0d, PC=%0h, taken=%b, dest=%0h (#%0d)\n",

2
hw/rtl/VX_commit.sv
View file

@ -93,7 +93,7 @@ module VX_commit #(
// store and gpu commits don't writeback
assign st_commit_if.ready = 1'b1;
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
always @(posedge clk) begin
if (alu_commit_if.valid && alu_commit_if.ready) begin
dpi_trace("%d: core%0d-commit: wid=%0d, PC=%0h, ex=ALU, tmask=%b, wb=%0d, rd=%0d, data=", $time, CORE_ID, alu_commit_if.wid, alu_commit_if.PC, alu_commit_if.tmask, alu_commit_if.wb, alu_commit_if.rd);

4
hw/rtl/VX_decode.sv
View file

@ -1,5 +1,5 @@
`include "VX_define.vh"
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
`include "VX_trace_instr.vh"
`endif
@ -479,7 +479,7 @@ module VX_decode #(
assign perf_decode_if.branches = perf_branches;
`endif
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
always @(posedge clk) begin
if (decode_if.valid && decode_if.ready) begin
dpi_trace("%d: core%0d-decode: wid=%0d, PC=%0h, ex=", $time, CORE_ID, decode_if.wid, decode_if.PC);

2
hw/rtl/VX_issue.sv
View file

@ -204,7 +204,7 @@ module VX_issue #(
`endif
`endif
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
always @(posedge clk) begin
if (alu_req_if.valid && alu_req_if.ready) begin
dpi_trace("%d: core%0d-issue: wid=%0d, PC=%0h, ex=ALU, tmask=%b, rd=%0d, rs1_data=",

2
hw/rtl/VX_lsu_unit.sv
View file

@ -310,7 +310,7 @@ module VX_lsu_unit #(
`ifndef SYNTHESIS
reg [`LSUQ_SIZE-1:0][(`NW_BITS + 32 + `NR_BITS + `UUID_BITS + 64 + 1)-1:0] pending_reqs;
wire [63:0] delay_timeout = 40000 * (1 ** (`L2_ENABLE + `L3_ENABLE));
wire [63:0] delay_timeout = 10000 * (1 ** (`L2_ENABLE + `L3_ENABLE));
always @(posedge clk) begin
if (reset) begin

2
hw/rtl/VX_scoreboard.sv
View file

@ -58,7 +58,7 @@ module VX_scoreboard #(
if (reset) begin
deadlock_ctr <= 0;
end else begin
`ifdef DBG_TRACE_PIPELINE
`ifdef DBG_TRACE_CORE_PIPELINE
if (ibuffer_if.valid && ~ibuffer_if.ready) begin
dpi_trace("%d: *** core%0d-stall: wid=%0d, PC=%0h, rd=%0d, wb=%0d, inuse=%b%b%b%b (#%0d)\n",
$time, CORE_ID, ibuffer_if.wid, ibuffer_if.PC, ibuffer_if.rd, ibuffer_if.wb,

2
hw/rtl/Vortex.sv
View file

@ -201,7 +201,7 @@ module Vortex (
`SCOPE_ASSIGN (mem_rsp_tag, mem_rsp_tag);
`SCOPE_ASSIGN (busy, busy);
`ifdef DBG_TRACE_MEM
`ifdef DBG_TRACE_CORE_MEM
always @(posedge clk) begin
if (mem_req_valid && mem_req_ready) begin
if (mem_req_rw)

2
hw/rtl/afu/VX_avs_wrapper.sv
View file

@ -158,7 +158,7 @@ module VX_avs_wrapper #(
.ready_out (mem_rsp_ready)
);
`ifdef DBG_TRACE_AVS
`ifdef DBG_TRACE_AFU
always @(posedge clk) begin
if (mem_req_valid && mem_req_ready) begin
if (mem_req_rw) begin

42
hw/rtl/afu/vortex_afu.sv
View file

@ -187,36 +187,36 @@ always @(posedge clk) begin
case (mmio_hdr.address)
MMIO_IO_ADDR: begin
cmd_io_addr <= t_ccip_clAddr'(cp2af_sRxPort.c0.data);
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_IO_ADDR: addr=%0h, data=0x%0h\n", $time, mmio_hdr.address, t_ccip_clAddr'(cp2af_sRxPort.c0.data));
`endif
end
MMIO_MEM_ADDR: begin
cmd_mem_addr <= $bits(cmd_mem_addr)'(cp2af_sRxPort.c0.data);
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_MEM_ADDR: addr=%0h, data=0x%0h\n", $time, mmio_hdr.address, $bits(cmd_mem_addr)'(cp2af_sRxPort.c0.data));
`endif
end
MMIO_DATA_SIZE: begin
cmd_data_size <= $bits(cmd_data_size)'(cp2af_sRxPort.c0.data);
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_DATA_SIZE: addr=%0h, data=%0d\n", $time, mmio_hdr.address, $bits(cmd_data_size)'(cp2af_sRxPort.c0.data));
`endif
end
MMIO_CMD_TYPE: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_CMD_TYPE: addr=%0h, data=%0d\n", $time, mmio_hdr.address, $bits(cmd_type)'(cp2af_sRxPort.c0.data));
`endif
end
`ifdef SCOPE
MMIO_SCOPE_WRITE: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_SCOPE_WRITE: addr=%0h, data=%0h\n", $time, mmio_hdr.address, 64'(cp2af_sRxPort.c0.data));
`endif
end
`endif
default: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: Unknown MMIO Wr: addr=%0h, data=%0h\n", $time, mmio_hdr.address, $bits(cmd_data_size)'(cp2af_sRxPort.c0.data));
`endif
end
@ -243,7 +243,7 @@ always @(posedge clk) begin
16'h0008: mmio_tx.data <= 64'h0; // reserved
MMIO_STATUS: begin
mmio_tx.data <= 64'({cout_q_dout, !cout_q_empty, 8'(state)});
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
if (state != STATE_WIDTH'(mmio_tx.data)) begin
dpi_trace("%d: MMIO_STATUS: addr=%0h, state=%0d\n", $time, mmio_hdr.address, state);
end
@ -252,20 +252,20 @@ always @(posedge clk) begin
`ifdef SCOPE
MMIO_SCOPE_READ: begin
mmio_tx.data <= cmd_scope_rdata;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_SCOPE_READ: addr=%0h, data=%0h\n", $time, mmio_hdr.address, cmd_scope_rdata);
`endif
end
`endif
MMIO_DEV_CAPS: begin
mmio_tx.data <= dev_caps;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: MMIO_DEV_CAPS: addr=%0h, data=%0h\n", $time, mmio_hdr.address, dev_caps);
`endif
end
default: begin
mmio_tx.data <= 64'h0;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: Unknown MMIO Rd: addr=%0h\n", $time, mmio_hdr.address);
`endif
end
@ -299,19 +299,19 @@ always @(posedge clk) begin
STATE_IDLE: begin
case (cmd_type)
CMD_MEM_READ: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE READ: ia=%0h addr=%0h size=%0d\n", $time, cmd_io_addr, cmd_mem_addr, cmd_data_size);
`endif
state <= STATE_READ;
end
CMD_MEM_WRITE: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE WRITE: ia=%0h addr=%0h size=%0d\n", $time, cmd_io_addr, cmd_mem_addr, cmd_data_size);
`endif
state <= STATE_WRITE;
end
CMD_RUN: begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE START\n", $time);
`endif
vx_reset <= 1;
@ -326,7 +326,7 @@ always @(posedge clk) begin
STATE_READ: begin
if (cmd_read_done) begin
state <= STATE_IDLE;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE IDLE\n", $time);
`endif
end
@ -335,7 +335,7 @@ always @(posedge clk) begin
STATE_WRITE: begin
if (cmd_write_done) begin
state <= STATE_IDLE;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE IDLE\n", $time);
`endif
end
@ -347,7 +347,7 @@ always @(posedge clk) begin
if (cmd_run_done) begin
vx_started <= 0;
state <= STATE_IDLE;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: STATE IDLE\n", $time);
`endif
end
@ -701,7 +701,7 @@ always @(posedge clk) begin
if (cci_rd_req_fire) begin
cci_rd_req_addr <= cci_rd_req_addr + 1;
cci_rd_req_ctr <= cci_rd_req_ctr + 1;
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: CCI Rd Req: addr=%0h, tag=%0h, rem=%0d, pending=%0d\n", $time, cci_rd_req_addr, cci_rd_req_tag, (cmd_data_size - cci_rd_req_ctr - 1), cci_pending_reads);
`endif
end
@ -711,13 +711,13 @@ always @(posedge clk) begin
if (CCI_RD_QUEUE_TAGW'(cci_rd_rsp_ctr) == CCI_RD_QUEUE_TAGW'(CCI_RD_WINDOW_SIZE-1)) begin
cci_mem_wr_req_addr_base <= cci_mem_wr_req_addr_base + CCI_ADDR_WIDTH'(CCI_RD_WINDOW_SIZE);
end
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: CCI Rd Rsp: idx=%0d, ctr=%0d, data=%0h\n", $time, cci_rd_rsp_tag, cci_rd_rsp_ctr, cp2af_sRxPort.c0.data);
`endif
end
if (cci_rdq_pop) begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: CCI Rd Queue Pop: pending=%0d\n", $time, cci_pending_reads);
`endif
end
@ -858,13 +858,13 @@ begin
if (cci_wr_req_ctr == CCI_ADDR_WIDTH'(1)) begin
cci_wr_req_done <= 1;
end
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: CCI Wr Req: addr=%0h, rem=%0d, pending=%0d, data=%0h\n", $time, cci_wr_req_addr, (cci_wr_req_ctr - 1), cci_pending_writes, af2cp_sTxPort.c1.data);
`endif
end
if (cci_wr_rsp_fire) begin
`ifdef DBG_TRACE_OPAE
`ifdef DBG_TRACE_AFU
dpi_trace("%d: CCI Wr Rsp: pending=%0d\n", $time, cci_pending_writes);
`endif
end

7
hw/syn/opae/Makefile
View file

@ -9,16 +9,15 @@ else
endif
# control RTL debug tracing states
DBG_TRACE_FLAGS += -DDBG_TRACE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_ICACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_DCACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_BANK
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_MSHR
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_TAG
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_DATA
DBG_TRACE_FLAGS += -DDBG_TRACE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_OPAE
DBG_TRACE_FLAGS += -DDBG_TRACE_AVS
DBG_TRACE_FLAGS += -DDBG_TRACE_AFU
DBG_TRACE_FLAGS += -DDBG_TRACE_SCOPE
DBG_TRACE_FLAGS += -DDBG_TRACE_TEX

21
hw/unit_tests/cache/Makefile vendored
View file

@ -1,16 +1,17 @@
PARAMS += -DCACHE_SIZE=4096 -DCACHE_WORD_SIZE=4 -DCACHE_LINE_SIZE=16 -DCACHE_NUM_BANKS=4 -DCACHE_CREQ_SIZE=4 -DMRVQ_SIZE=16 -DDFPQ_SIZE=16 -DSNRQ_SIZE=16 -DCWBQ_SIZE=4 -DDWBQ_SIZE=4 -DFQQ_SIZE=4
# control RTL debug tracing states
DBG_TRACE_FLAGS = -DDBG_TRACE_CORE_ICACHE \
-DDBG_TRACE_CORE_DCACHE \
-DDBG_TRACE_CACHE_BANK \
-DDBG_TRACE_CACHE_SNP \
-DDBG_TRACE_CACHE_MSHR \
-DDBG_TRACE_CACHE_TAG \
-DDBG_TRACE_CACHE_DATA \
-DDBG_TRACE_MEM \
-DDBG_TRACE_OPAE \
-DDBG_TRACE_AVS
DBG_TRACE_FLAGS = -DDBG_TRACE_CORE_PIPELINE \
-DDBG_TRACE_CORE_ICACHE \
-DDBG_TRACE_CORE_DCACHE \
-DDBG_TRACE_CORE_MEM \
-DDBG_TRACE_CACHE_BANK \
-DDBG_TRACE_CACHE_SNP \
-DDBG_TRACE_CACHE_MSHR \
-DDBG_TRACE_CACHE_TAG \
-DDBG_TRACE_CACHE_DATA \
-DDBG_TRACE_AFU
#DBG_PRINT=$(DBG_TRACE_FLAGS)

7
sim/rtlsim/Makefile
View file

@ -13,16 +13,15 @@ LDFLAGS += ../$(THIRD_PARTY_DIR)/softfloat/build/Linux-x86_64-GCC/softfloat.a
LDFLAGS += -L../$(THIRD_PARTY_DIR)/ramulator -lramulator
# control RTL debug tracing states
DBG_TRACE_FLAGS += -DDBG_TRACE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_ICACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_DCACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_BANK
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_MSHR
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_TAG
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_DATA
DBG_TRACE_FLAGS += -DDBG_TRACE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_OPAE
DBG_TRACE_FLAGS += -DDBG_TRACE_AVS
DBG_TRACE_FLAGS += -DDBG_TRACE_AFU
DBG_TRACE_FLAGS += -DDBG_TRACE_SCOPE
DBG_TRACE_FLAGS += -DDBG_TRACE_TEX

4
sim/rtlsim/processor.cpp
View file

@ -357,7 +357,7 @@ private:
// check console output
if (base_addr >= IO_COUT_ADDR
&& base_addr <= (IO_COUT_ADDR + IO_COUT_SIZE - 1)) {
&& base_addr < (IO_COUT_ADDR + IO_COUT_SIZE)) {
for (int i = 0; i < MEM_BLOCK_SIZE; i++) {
if ((byteen >> i) & 0x1) {
auto& ss_buf = print_bufs_[i];
@ -482,7 +482,7 @@ private:
// check console output
if (byte_addr >= IO_COUT_ADDR
&& byte_addr <= (IO_COUT_ADDR + IO_COUT_SIZE - 1)) {
&& byte_addr < (IO_COUT_ADDR + IO_COUT_SIZE)) {
for (int i = 0; i < IO_COUT_SIZE; i++) {
if ((byteen >> i) & 0x1) {
auto& ss_buf = print_bufs_[i];

2
sim/simx/core.cpp
View file

@ -419,7 +419,7 @@ Word Core::dcache_read(Addr addr, Size size) {
void Core::dcache_write(Addr addr, Word data, Size size) {
if (addr >= IO_COUT_ADDR
&& addr <= (IO_COUT_ADDR + IO_COUT_SIZE - 1)) {
&& addr < (IO_COUT_ADDR + IO_COUT_SIZE)) {
this->writeToStdOut(addr, data);
} else {
auto type = get_addr_type(addr, size);

9
sim/vlsim/Makefile
View file

@ -14,16 +14,15 @@ LDFLAGS += -shared ../$(THIRD_PARTY_DIR)/softfloat/build/Linux-x86_64-GCC/softfl
LDFLAGS += -L../$(THIRD_PARTY_DIR)/ramulator -lramulator
# control RTL debug tracing states
DBG_TRACE_FLAGS += -DDBG_TRACE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_PIPELINE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_ICACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_DCACHE
DBG_TRACE_FLAGS += -DDBG_TRACE_CORE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_BANK
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_MSHR
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_TAG
DBG_TRACE_FLAGS += -DDBG_TRACE_CACHE_DATA
DBG_TRACE_FLAGS += -DDBG_TRACE_MEM
DBG_TRACE_FLAGS += -DDBG_TRACE_OPAE
DBG_TRACE_FLAGS += -DDBG_TRACE_AVS
DBG_TRACE_FLAGS += -DDBG_TRACE_AFU
DBG_TRACE_FLAGS += -DDBG_TRACE_SCOPE
DBG_TRACE_FLAGS += -DDBG_TRACE_TEX
@ -58,7 +57,7 @@ VL_FLAGS += -j $(THREADS)
# Debugigng
ifdef DEBUG
VL_FLAGS += --trace --trace-structs -DVCD_OUTPUT $(DBG_FLAGS)
#CXXFLAGS += -g -O0 -DVCD_OUTPUT $(DBG_FLAGS)
CXXFLAGS += -g -O0 -DVCD_OUTPUT $(DBG_FLAGS)
else
VL_FLAGS += -DNDEBUG
CXXFLAGS += -O2 -DNDEBUG

2
sim/vlsim/opae_sim.cpp
View file

@ -122,7 +122,7 @@ public:
#ifdef VCD_OUTPUT
Verilated::traceEverOn(true);
trace_ = new VerilatedVcdC();
device_->trace(this->trace, 99);
device_->trace(trace_, 99);
trace_->open("trace.vcd");
#endif

3
tests/regression/printf/kernel.c
View file

@ -6,7 +6,8 @@
void kernel_body(int task_id, kernel_arg_t* arg) {
int* src_ptr = (int*)arg->src_addr;
vx_printf("task=%d, value=%d\n", task_id, src_ptr[task_id]);
char value = 'A' + src_ptr[task_id];
vx_printf("task=%d, value=%c\n", task_id, value);
}
void main() {

4
tests/regression/printf/main.cpp
View file

@ -126,9 +126,9 @@ int main(int argc, char *argv[]) {
// upload source buffer0
{
auto buf_ptr = (float*)vx_host_ptr(staging_buf);
auto buf_ptr = (int*)vx_host_ptr(staging_buf);
for (uint32_t i = 0; i < num_points; ++i) {
buf_ptr[i] = i-1;
buf_ptr[i] = i;
}
}
std::cout << "upload source buffer" << std::endl;