diff options
| author | Jordan Hargrave <jordan@cvs.openbsd.org> | 2007-02-22 19:09:27 +0000 |
|---|---|---|
| committer | Jordan Hargrave <jordan@cvs.openbsd.org> | 2007-02-22 19:09:27 +0000 |
| commit | 7b957b62ebc65d4f300af06463bb68b56cf3e597 (patch) | |
| tree | 5115f69e1cab801641fb61cd31f8f87069fd5aea /usr.sbin/acpidump/aml_dump.c | |
| parent | 90f87489f35b6526225602784c2ff8a7361ff4ad (diff) | |
Added changes to dump all tables not just DSDT
-o generates files of form <prefix>.<sig>.<num>
eg. -o foo generates foo.DSDT.1 foo.FACP.0 foo.MCFG.2 etc
ok marco@
Diffstat (limited to 'usr.sbin/acpidump/aml_dump.c')
| -rw-r--r-- | usr.sbin/acpidump/aml_dump.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/usr.sbin/acpidump/aml_dump.c b/usr.sbin/acpidump/aml_dump.c index 11acc4858e1..b18e957261d 100644 --- a/usr.sbin/acpidump/aml_dump.c +++ b/usr.sbin/acpidump/aml_dump.c @@ -1,4 +1,4 @@ -/* $OpenBSD: aml_dump.c,v 1.1 2005/06/02 20:09:39 tholo Exp $ */ +/* $OpenBSD: aml_dump.c,v 1.2 2007/02/22 19:09:26 jordan Exp $ */ /*- * Copyright (c) 2000 Mitsuru IWASAKI <iwasaki@FreeBSD.org> * All rights reserved. @@ -24,7 +24,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: aml_dump.c,v 1.1 2005/06/02 20:09:39 tholo Exp $ + * $Id: aml_dump.c,v 1.2 2007/02/22 19:09:26 jordan Exp $ * $FreeBSD: src/usr.sbin/acpi/acpidump/aml_dump.c,v 1.3 2000/11/08 02:37:00 iwasaki Exp $ */ @@ -40,8 +40,10 @@ char *aml_dumpfile = NULL; void -aml_dump(struct ACPIsdt *dsdp) +aml_dump(struct ACPIsdt *hdr) { + static int hdr_index; + char name[128]; int fd; mode_t mode; @@ -49,13 +51,17 @@ aml_dump(struct ACPIsdt *dsdp) return; } + snprintf(name, sizeof(name), "%s.%c%c%c%c.%d", + aml_dumpfile, hdr->signature[0], hdr->signature[1], + hdr->signature[2], hdr->signature[3], + hdr_index++); + mode = (S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH); - fd = open(aml_dumpfile, O_WRONLY | O_CREAT | O_TRUNC, mode); + fd = open(name, O_WRONLY | O_CREAT | O_TRUNC, mode); if (fd == -1) { return; } - write(fd, dsdp, SIZEOF_SDT_HDR); - write(fd, dsdp->body, dsdp->len - SIZEOF_SDT_HDR); + write(fd, hdr, SIZEOF_SDT_HDR); + write(fd, hdr->body, hdr->len - SIZEOF_SDT_HDR); close(fd); } - |