diff options
Diffstat (limited to 'util/m5/m5.c')
| -rw-r--r-- | util/m5/m5.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/util/m5/m5.c b/util/m5/m5.c index 82ef73b0f..38da9dc37 100644 --- a/util/m5/m5.c +++ b/util/m5/m5.c @@ -140,7 +140,7 @@ read_file(int dest_fid) } void -write_file(const char *filename) +write_file(const char *filename, const char *host_filename) { fprintf(stderr, "opening %s\n", filename); int src_fid = open(filename, O_RDONLY); @@ -158,7 +158,7 @@ write_file(const char *filename) memset(buf, 0, sizeof(buf)); while ((len = read(src_fid, buf, sizeof(buf))) > 0) { - bytes += m5_write_file(buf, len, offset, filename); + bytes += m5_write_file(buf, len, offset, host_filename); offset += len; } fprintf(stderr, "written %d bytes\n", bytes); @@ -224,12 +224,13 @@ do_read_file(int argc, char *argv[]) void do_write_file(int argc, char *argv[]) { - if (argc != 1) + if (argc != 1 && argc != 2) usage(); const char *filename = argv[0]; + const char *host_filename = (argc == 2) ? argv[1] : argv[0]; - write_file(filename); + write_file(filename, host_filename); } void @@ -344,7 +345,7 @@ struct MainFunc mainfuncs[] = { { "dumpstats", do_dump_stats, "[delay [period]]" }, { "dumpresetstats", do_dump_reset_stats, "[delay [period]]" }, { "readfile", do_read_file, "" }, - { "writefile", do_write_file, "<filename>" }, + { "writefile", do_write_file, "<filename> [host filename]" }, { "execfile", do_exec_file, "" }, { "checkpoint", do_checkpoint, "[delay [period]]" }, { "addsymbol", do_addsymbol, "<address> <symbol>" }, |