URL
https://opencores.org/ocsvn/tv80/tv80/trunk
Subversion Repositories tv80
Compare Revisions
- This comparison shows the changes necessary to convert path
/tv80/trunk
- from Rev 94 to Rev 95
- ↔ Reverse comparison
Rev 94 → Rev 95
/tests/hello.c
3,6 → 3,9
sfr at 0x81 msg_port; |
sfr at 0x82 timeout_port; |
|
void nmi_isr() {} |
void isr() {} |
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void print (char *string) |
{ |
char *iter; |
/tests/Makefile
20,9 → 20,14
%.o : %.asm |
$(AS) -l -o $*.o $^ |
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#hello.ihx : hello.c bintr_crt0.o |
# $(CC) $^ --no-std-crt0 bintr_crt0.o |
otir.ihx : otir.o |
$(CC) --no-std-crt0 $^ |
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%.ihx : %.o |
#$(LD) $(LINK_OPTIONS) $(AS_LINK_OPTIONS) -i $* $^ -e |
$(CC) $^ --no-std-crt0 bintr_crt0.o |
$(CC) $^ |
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bintr.ihx : bintr.c bintr_crt0.o |
$(CC) --no-std-crt0 bintr.c bintr_crt0.o |
/scripts/regression
27,7 → 27,9
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def run_tests (test_list): |
for test_name in test_list: |
os.system ("scripts/run %s" % test_name) |
#os.system ("scripts/run %s" % test_name) |
os.system ("(cd tests; make %s.ihx)" % test_name) |
os.system ("sc_env/sc_env_top -i tests/%s.ihx | tee logs/%s.log" % (test_name, test_name)) |
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def check_results (test_list): |
print "%-20s %s" % ("Test", "Status") |
38,9 → 40,9
|
testl = testh.readline() |
while (testl != ''): |
if (testl.find ("TEST PASSED")): |
if (testl.find ("TEST PASSED") != -1): |
status[test_name] = "passed" |
elif (testl.find ("TEST FAILED")): |
elif (testl.find ("TEST FAILED") != -1): |
status[test_name] = "failed" |
testl = testh.readline() |
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/scripts/sc_gen
1,6 → 1,6
#!/bin/bash |
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verilator --sc rtl/core/tv80s.v rtl/core/tv80_alu.v \ |
verilator --sc --trace -O3 rtl/core/tv80s.v rtl/core/tv80_alu.v \ |
rtl/core/tv80_mcode.v rtl/core/tv80_reg.v rtl/core/tv80_core.v |
|
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/sc_env/sc_env_top.cpp
4,10 → 4,34
#include "tv_responder.h" |
#include "Vtv80s.h" |
#include "SpTraceVcd.h" |
#include <unistd.h> |
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extern char *optarg; |
extern int optind, opterr, optopt; |
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int sc_main(int argc, char *argv[]) |
{ |
sc_clock clk("clk125", 8, SC_NS, 0.5, 0.0, SC_NS); |
bool dumping = false; |
bool memfile = false; |
int index; |
char *dumpfile_name; |
char *mem_src_name; |
SpTraceFile *tfp; |
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while ( (index = getopt(argc, argv, "d:i:")) != -1) { |
printf ("DEBUG: getopt optind=%d index=%d char=%c\n", optind, index, (char) index); |
if (index == 'd') { |
dumpfile_name = new char(strlen(optarg)+1); |
strcpy (dumpfile_name, optarg); |
dumping = true; |
printf ("VCD dump enabled to %s\n", dumpfile_name); |
} else if (index == 'i') { |
mem_src_name = new char(strlen(optarg)+1); |
strcpy (mem_src_name, optarg); |
memfile = true; |
} |
} |
sc_clock clk("clk125", 8, SC_NS, 0.5); |
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sc_signal<bool> reset_n; |
sc_signal<bool> wait_n; |
95,17 → 119,20
sc_trace (trace_file, di, "di"); |
sc_trace (trace_file, dout, "dout"); |
sc_trace (trace_file, addr, "addr"); |
*/ |
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// Start Verilator traces |
Verilated::traceEverOn(true); |
SpTraceFile *tfp = new SpTraceFile; |
tv80s.trace (tfp, 99); |
tfp->open ("tv80.vcd"); |
*/ |
if (dumping) { |
Verilated::traceEverOn(true); |
tfp = new SpTraceFile; |
tv80s.trace (tfp, 99); |
tfp->open (dumpfile_name); |
} |
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// check for command line argument |
if (argc > 1) { |
env_memory0.load_ihex (argv[1]); |
if (memfile) { |
printf ("Loading IHEX file %s\n", mem_src_name); |
env_memory0.load_ihex (mem_src_name); |
} |
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// set reset to 0 before sim start |
114,9 → 141,9
sc_start(); |
/* |
sc_close_vcd_trace_file (trace_file); |
tfp->close(); |
*/ |
if (dumping) |
tfp->close(); |
|
|
return 0; |
} |