riscv/rocket-chip
1
0
Fork 0
Code Releases Activity

For Verilator, rename +start to +dump-start to match VCS

Browse Source
This commit is contained in:
Andrew Waterman 2017-03-31 11:38:29 -07:00 committed by Andrew Waterman
parent 2faf8ea239
commit 458d80cb18
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
csrc/emulator.cc
View File

@ -52,12 +52,12 @@ Mandatory arguments to long options are mandatory for short options too.\n\
#if VM_TRACE #if VM_TRACE
fputs("\ fputs("\
-v, --vcd=FILE, write vcd trace to FILE (or '-' for stdout)\n\ -v, --vcd=FILE, write vcd trace to FILE (or '-' for stdout)\n\
-x, --start=CYCLE start VCD tracing at CYCLE\n\ -x, --dump-start=CYCLE start VCD tracing at CYCLE\n\
+start\n\ +dump-start\n\
", stdout); ", stdout);
#else #else
fputs("\ fputs("\
VCD options (e.g., -v, +start) require a debug-enabled emulator.\n\ VCD options (e.g., -v, +dump-start) require a debug-enabled emulator.\n\
Try `make debug`.\n\ Try `make debug`.\n\
", stdout); ", stdout);
#endif #endif
@ -84,7 +84,7 @@ int main(int argc, char** argv)
{"verbose", no_argument, 0, 'V' }, {"verbose", no_argument, 0, 'V' },
#if VM_TRACE #if VM_TRACE
{"vcd", required_argument, 0, 'v' }, {"vcd", required_argument, 0, 'v' },
{"start", required_argument, 0, 'x' }, {"dump-start", required_argument, 0, 'x' },
#endif #endif
{0, 0, 0, 0} {0, 0, 0, 0}
}; };
@ -124,8 +124,8 @@ int main(int argc, char** argv)
else if (arg.substr(0, 12) == "+max-cycles=") else if (arg.substr(0, 12) == "+max-cycles=")
max_cycles = atoll(optarg+12); max_cycles = atoll(optarg+12);
#if VM_TRACE #if VM_TRACE
else if (arg.substr(0, 7) == "+start=") else if (arg.substr(0, 12) == "+dump-start=")
start = atoll(optarg+7); start = atoll(optarg+12);
#endif #endif
else if (arg.substr(0, 12) == "+cycle-count") else if (arg.substr(0, 12) == "+cycle-count")
print_cycles = true; print_cycles = true;