diff options
| author | Clifford Wolf <clifford@clifford.at> | 2014-07-24 04:16:32 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-07-24 04:16:32 +0200 |
| commit | 798f71362975c625f4e24b0c981b15b5684ab33d (patch) | |
| tree | 05982d83450f4d4f00d0482258dd3b129dc44110 /kernel/driver.cc | |
| parent | 1b0d5fc22d1a1e590cb8f2252956ef1b0a38dda0 (diff) | |
Added support for YOSYS_COVER_FILE env variable
Diffstat (limited to 'kernel/driver.cc')
| -rw-r--r-- | kernel/driver.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/kernel/driver.cc b/kernel/driver.cc index 4992686b..9749ff30 100644 --- a/kernel/driver.cc +++ b/kernel/driver.cc @@ -750,11 +750,18 @@ int main(int argc, char **argv) yosys_design = NULL; #ifndef NDEBUG - if (getenv("YOSYS_COVER_DIR")) + if (getenv("YOSYS_COVER_DIR") || getenv("YOSYS_COVER_FILE")) { char filename_buffer[4096]; - snprintf(filename_buffer, 4096, "%s/yosys_cover_%d_XXXXXX.txt", getenv("YOSYS_COVER_DIR"), getpid()); - FILE *f = fdopen(mkstemps(filename_buffer, 4), "w"); + FILE *f; + + if (getenv("YOSYS_COVER_DIR")) { + snprintf(filename_buffer, 4096, "%s/yosys_cover_%d_XXXXXX.txt", getenv("YOSYS_COVER_DIR"), getpid()); + f = fdopen(mkstemps(filename_buffer, 4), "w"); + } else { + snprintf(filename_buffer, 4096, "%s", getenv("YOSYS_COVER_FILE")); + f = fopen(filename_buffer, "w"); + } if (f == NULL) log_error("Can't create coverage file `%s'.\n", filename_buffer); |