diff options
Diffstat (limited to 'util/superiotool/superiotool.c')
| -rw-r--r-- | util/superiotool/superiotool.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/util/superiotool/superiotool.c b/util/superiotool/superiotool.c index de512486e6..2ff56fb5c0 100644 --- a/util/superiotool/superiotool.c +++ b/util/superiotool/superiotool.c @@ -37,6 +37,11 @@ void regwrite(uint16_t port, uint8_t reg, uint8_t val) outb(val, port + 1); } +int superio_unknown(const struct superio_registers reg_table[], uint16_t id) +{ + return !strncmp(get_superio_name(reg_table, id), "<unknown>", 9); +} + const char *get_superio_name(const struct superio_registers reg_table[], uint16_t id) { @@ -61,6 +66,9 @@ void dump_superio(const char *vendor, const struct superio_registers reg_table[] int i, j, k, nodump; int *idx; + if (!dump) + return; + for (i = 0; /* Nothing */; i++) { if (reg_table[i].superio_id == EOT) break; @@ -107,6 +115,8 @@ void dump_superio(const char *vendor, const struct superio_registers reg_table[] printf("NA "); else if (idx[k] == RSVD) printf("RR "); + else if (idx[k] == MISC) /* TODO */ + printf("MM "); else printf("%02x ", idx[k]); } @@ -166,6 +176,7 @@ int main(int argc, char *argv[]) if (iopl(3) < 0) { perror("iopl"); + printf("Superiotool must be run as root.\n"); exit(1); } |