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Back out the -s flag and go back to dumping the SSDTs by default.

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This commit is contained in:
Nate Lawson 2004-10-05 20:45:05 +00:00
parent 287460e87c
commit f7675a5634
4 changed files with 6 additions and 22 deletions
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4
usr.sbin/acpi/acpidump/acpi.c
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@ -733,7 +733,7 @@ write_dsdt(int fd, struct ACPIsdt *rsdt, struct ACPIsdt *dsdt)
sdt.check = 0;
sum = acpi_checksum(dsdt->body, dsdt->len - SIZEOF_SDT_HDR);
ssdt = sdt_from_rsdt(rsdt, "SSDT", NULL);
while (sflag && ssdt != NULL) {
while (ssdt != NULL) {
sdt.len += ssdt->len - SIZEOF_SDT_HDR;
sum += acpi_checksum(ssdt->body,
ssdt->len - SIZEOF_SDT_HDR);
@ -748,7 +748,7 @@ write_dsdt(int fd, struct ACPIsdt *rsdt, struct ACPIsdt *dsdt)
write(fd, dsdt->body, dsdt->len - SIZEOF_SDT_HDR);
/* Write out any SSDTs (if present and the user requested this.) */
if (sflag && rsdt != NULL) {
if (rsdt != NULL) {
ssdt = sdt_from_rsdt(rsdt, "SSDT", NULL);
while (ssdt != NULL) {
write(fd, ssdt->body, ssdt->len - SIZEOF_SDT_HDR);

15
usr.sbin/acpi/acpidump/acpidump.8
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@ -38,7 +38,6 @@
.Sh SYNOPSIS
.Nm
.Op Fl d
.Op Fl s
.Op Fl t
.Op Fl h
.Op Fl v
@ -67,11 +66,9 @@ The
.Nm
utility can extract the DSDT data block from physical memory and store it into
an output file and optionally also disassemble it.
If Secondary System Description Table
If any Secondary System Description Table
(SSDT)
entries exist, specifying the
.Fl s
option will include those tables in the output file and disassembly.
entries exist, they will also be included in the output file and disassembly.
.Pp
When
.Nm
@ -128,9 +125,6 @@ The following options are supported by
Disassemble the DSDT into ASL using
.Xr iasl 8
and print the results to stdout.
.It Fl s
Dump any SSDTs by concatenating them with the DSDT.
The SSDTs are optional tables with the same format as the DSDT.
.It Fl t
Dump the contents of the various fixed tables listed above.
.It Fl h
@ -162,11 +156,6 @@ Verbose messages are enabled.
.Sh BUGS
The current implementation does not dump the BOOT structure or
other miscellaneous tables.
.Pp
There is currently no way to override SSDTs so dumping them only provides
information.
Overriding the DSDT with a custom version that also includes the contents of
SSDTs will result in multiple-definition errors.
.Sh FILES
.Bl -tag -width /dev/mem
.It Pa /dev/mem

8
usr.sbin/acpi/acpidump/acpidump.c
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@ -37,7 +37,6 @@
#include "acpidump.h"
int dflag; /* Disassemble AML using iasl(8) */
int sflag; /* Include secondary (SSDT) tables. */
int tflag; /* Dump contents of SDT tables */
int vflag; /* Use verbose messages */
@ -45,7 +44,7 @@ static void
usage(const char *progname)
{
fprintf(stderr, "usage: %s [-d] [-s] [-t] [-h] [-v] [-f dsdt_input] "
fprintf(stderr, "usage: %s [-d] [-t] [-h] [-v] [-f dsdt_input] "
"[-o dsdt_output]\n", progname);
exit(1);
}
@ -63,14 +62,11 @@ main(int argc, char *argv[])
if (argc < 2)
usage(progname);
while ((c = getopt(argc, argv, "dhstvf:o:")) != -1) {
while ((c = getopt(argc, argv, "dhtvf:o:")) != -1) {
switch (c) {
case 'd':
dflag = 1;
break;
case 's':
sflag = 1;
break;
case 't':
tflag = 1;
break;

1
usr.sbin/acpi/acpidump/acpidump.h
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@ -332,7 +332,6 @@ int acpi_checksum(void *, size_t);
/* Command line flags */
extern int dflag;
extern int sflag;
extern int tflag;
extern int vflag;