diff options
Diffstat (limited to 'util/superiotool/superiotool.c')
| -rw-r--r-- | util/superiotool/superiotool.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/util/superiotool/superiotool.c b/util/superiotool/superiotool.c index 7c3f112904..ad3cd45c34 100644 --- a/util/superiotool/superiotool.c +++ b/util/superiotool/superiotool.c @@ -3,6 +3,7 @@ * * Copyright (C) 2006 Ronald Minnich <rminnich@gmail.com> * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de> + * Copyright (C) 2007 Carl-Daniel Hailfinger * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -33,6 +34,65 @@ void regwrite(unsigned short port, unsigned char reg, unsigned char val) outb(val, port + 1); } +void dump_superio(const char *name, const struct superio_registers reg_table[], + unsigned short port, unsigned short id) +{ + int i, j, k; + signed short *idx; + + printf("%s ", name); + + for (i = 0; /* Nothing */; i++) { + if (reg_table[i].superio_id == EOT) + break; + + if ((unsigned short)reg_table[i].superio_id != id) + continue; + + printf("%s\n", reg_table[i].name); + + for (j = 0;; j++) { + if (reg_table[i].ldn[j].ldn == EOT) + break; + + if (reg_table[i].ldn[j].ldn != NOLDN) { + printf("Switching to LDN 0x%01x\n", + reg_table[i].ldn[j].ldn); + regwrite(port, 0x07, + reg_table[i].ldn[j].ldn); + } + + idx = reg_table[i].ldn[j].idx; + + printf("idx "); + for (k = 0;; k++) { + if (idx[k] == EOT) + break; + printf("%02x ", idx[k]); + } + + printf("\nval "); + for (k = 0;; k++) { + if (idx[k] == EOT) + break; + printf("%02x ", regval(port, idx[k])); + } + + printf("\ndef "); + idx = reg_table[i].ldn[j].def; + for (k = 0;; k++) { + if (idx[k] == EOT) + break; + if (idx[k] == NANA) + printf("NA "); + else + printf("%02x ", idx[k]); + } + printf("\n"); + } + } +} + void probe_superio(unsigned short port) { probe_idregs_simple(port); |