49d231255e
BIOS options like the toshiba windows app. From the FreeBSD port (modified to use i386_[gs]et_ioperm(2)). CMOS mode also works.
144 lines
3.8 KiB
Plaintext
144 lines
3.8 KiB
Plaintext
--- libapm.c.orig Thu Jun 18 18:28:23 1998
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+++ libapm.c Sat Jul 1 12:45:57 2000
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@@ -8,15 +8,24 @@
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/* */
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/***********************************************************/
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+#ifdef __linux__
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+#define HAVE_GETOPT_LONG 1
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+#endif
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+
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <string.h>
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#include <ctype.h>
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+#ifdef HAVE_GETOPT_LONG
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#include <getopt.h>
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+#endif
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/mman.h>
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+#if defined(__OpenBSD__) || defined(__NetBSD__)
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+#include <machine/sysarch.h>
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+#endif
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#include "libapm.h"
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#ifndef CMOS_ACCESS
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@@ -63,6 +72,7 @@
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int r;
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char c;
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+#ifdef HAVE_GETOPT_LONG
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struct option longopts[] = {
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{ "Help", 0, 0, 'h' },
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{ "Version", 0, 0, 'v' },
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@@ -78,6 +88,7 @@
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#endif /* CMOS_ACCESS */
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{0, 0, 0, 0}
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};
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+#endif
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if( 0 != geteuid() ){
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printf("%s: Only root can execute !!\n", argv[0]);
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@@ -98,8 +109,12 @@
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get_status();
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+#ifdef HAVE_GETOPT_LONG
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while ((c = getopt_long(argc,argv,
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"hvP:T:a:S:A:L:V:O:", longopts, NULL)) != -1) {
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+#else
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+ while ((c = getopt(argc,argv, "hvP:T:a:S:A:L:V:O:")) != -1) {
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+#endif
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switch (c) {
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case 'h':
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usage();
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@@ -215,8 +230,9 @@
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void usage(void)
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{
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#ifdef CMOS_ACCESS
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+# ifdef HAVE_GETOPT_LONG
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printf("
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-usage: libapm [-v --Version]
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+usage: libretto-config [-v --Version]
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[-h --Help]
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[-P --PowerUp {boot,hibernation}]
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[-T --StandbyTime {0,5,10,15,30,45,60,unlimit}]
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@@ -225,9 +241,24 @@
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[-A --AlarmOn {disable,<time>}]
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[-L --LcdPower {0,1,2,3}]
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\n");
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-#else
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+# else /* not HAVE_GETOPT_LONG */
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+ printf("
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+usage: libretto-config [-v : Version]
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+ [-h : Help]
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+ [-P {boot,hibernation} : PowerUp]
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+ [-T {0,5,10,15,30,45,60,unlimit} : StandbyTime]
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+ [-a {disable,10,20,30,40,50,60} : AutoOff]
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+ [-S {disable,enable} : PanelSwitch]
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+ [-A {disable,<time>} : AlarmOn]
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+ [-L {0,1,2,3} : LcdPower]
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+ \n");
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+# endif /* HAVE_GETOPT_LONG */
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+
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+#else /* not CMOS_ACCESS */
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+
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+# ifdef HAVE_GETOPT_LONG
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printf("
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-usage: libapm [-v --Version]
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+usage: libretto-config [-v --Version]
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[-h --Help]
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[-P --PowerUp {boot,hibernation}]
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[-T --StandbyTime {0,5,10,15,30,45,60,unlimit}]
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@@ -238,6 +269,21 @@
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[-V --Volume {0,1,2,3}]
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[-O --Off {suspend|hibernation} Use Only >= Libretto100]
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\n");
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+# else /* not HAVE_GETOPT_LONG */
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+ printf("
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+usage: libretto-config [-v : Version]
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+ [-h : Help]
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+ [-P {boot,hibernation} : PowerUp]
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+ [-T {0,5,10,15,30,45,60,unlimit} : StandbyTime]
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+ [-a {disable,10,20,30,40,50,60} : AutoOff]
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+ [-S {disable,enable} : PanelSwitch]
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+ [-A {disable,<time>} : AlarmOn]
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+ [-L {0,1,2,3} : LcdPower]
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+ [-V {0,1,2,3} : Volume]
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+ [-O {suspend|hibernation} : Off (Use Only>=Libretto100)]
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+ \n");
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+# endif /* HAVE_GETOPT_LONG */
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+
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#endif /* CMOS_ACCESS */
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exit(1);
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}
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@@ -246,7 +292,26 @@
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void init(void)
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{
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/* SMI port */
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+#ifdef __linux__
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ioperm(0xb2, 1, 1);
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+#elif defined(__OpenBSD__) || defined(__NetBSD__)
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+ u_long iomap[32];
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+
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+ if (i386_get_ioperm(iomap)) {
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+ perror("Cannot get ioperm table");
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+ exit(1);
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+ }
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+ /* Allow access to SMI port (0x0b2) */
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+ iomap[0x0b2 / 32] &= ~(1 << (0x0b2 % 32));
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+ if (i386_set_ioperm(iomap)) {
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+ perror("Cannot set ioperm table");
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+ exit(1);
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+ }
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+#elif defined(__FreeBSD__)
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+ open("/dev/io", O_RDWR, 0);
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+#else
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+# error cannot determine I/O port access method
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+#endif
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}
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#endif /* CMOS_ACCESS */
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