diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2007-09-19 15:52:23 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2007-09-19 15:52:23 +0000 |
| commit | 7e7e9ac6078efb61ce7b531b084a410cb73e1b92 (patch) | |
| tree | fc10993ca7fe651634576e800501f529e001bac0 /util/superiotool/superiotool.c | |
| parent | 3acf31e4eaa0f143cd8af10f5ce99523ddc53a03 (diff) | |
| download | coreboot-7e7e9ac6078efb61ce7b531b084a410cb73e1b92.tar.xz | |
Add support for the Winbond W83697HF/F and W83627EHF/EF/EHG/EG.
Various minor fixes and improvements (trivial).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2789 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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); } |