diff options
| author | Michael Shalayeff <mickey@cvs.openbsd.org> | 2000-07-19 16:40:18 +0000 |
|---|---|---|
| committer | Michael Shalayeff <mickey@cvs.openbsd.org> | 2000-07-19 16:40:18 +0000 |
| commit | c8bb8992246daed90e221a3d4519e2e04b65197f (patch) | |
| tree | c0e41f2ad3bc2b677c7cb79f2a707a8323d73afd /sys/arch | |
| parent | e541d169c10ed0e4961bbbfb89277eabb407bc44 (diff) | |
new timeouts; tested
Diffstat (limited to 'sys/arch')
| -rw-r--r-- | sys/arch/i386/isa/pccons.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/sys/arch/i386/isa/pccons.c b/sys/arch/i386/isa/pccons.c index 740e0b4287c..9adfe0be960 100644 --- a/sys/arch/i386/isa/pccons.c +++ b/sys/arch/i386/isa/pccons.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pccons.c,v 1.44 2000/07/19 13:46:20 art Exp $ */ +/* $OpenBSD: pccons.c,v 1.45 2000/07/19 16:40:17 mickey Exp $ */ /* $NetBSD: pccons.c,v 1.99.4.1 1996/06/04 20:03:53 cgd Exp $ */ /*- @@ -56,6 +56,7 @@ #include <sys/kernel.h> #include <sys/syslog.h> #include <sys/device.h> +#include <sys/timeout.h> #ifdef DDB #include <ddb/db_var.h> #endif @@ -101,6 +102,8 @@ static int pc_blank = 300; #ifdef XSERVER int pc_xmode = 0; #endif +struct timeout pccons_aup_tmo; +struct timeout pccons_blank_tmo; #define PCUNIT(x) (minor(x)) @@ -130,6 +133,7 @@ int pcprobe __P((struct device *, void *, void *)); void pcattach __P((struct device *, struct device *, void *)); int pcintr __P((void *)); static void screen_restore __P((int)); +static void screen_blank __P((void *)); struct cfattach pc_ca = { sizeof(struct pc_softc), pcprobe, pcattach @@ -394,13 +398,13 @@ async_update() if (kernel || polling) { if (async) - untimeout(do_async_update, NULL); + timeout_del(&pccons_aup_tmo); do_async_update((void *)1); } else { if (async) return; async = 1; - timeout(do_async_update, NULL, 1); + timeout_add(&pccons_aup_tmo, 1); } } @@ -908,6 +912,9 @@ pcinit() u_short was; unsigned cursorat; + timeout_set(&pccons_aup_tmo, do_async_update, NULL); + timeout_set(&pccons_blank_tmo, screen_blank, NULL); + cp = ISA_HOLE_VADDR(CGA_BUF); was = *cp; *cp = (u_short) 0xA55A; @@ -988,7 +995,6 @@ static u_char iso2ibm437[] = { static u_short screen_backup[ROW*COL]; static int screen_saved = 0; static u_short *saved_Crtat; -static void screen_blank __P((void *)); static void screen_blank(arg) @@ -1014,7 +1020,7 @@ static void screen_restore(perm) int perm; { - untimeout(screen_blank, NULL); + timeout_del(&pccons_blank_tmo); if (screen_saved) { Crtat = saved_Crtat; crtat = Crtat + (crtat - screen_backup); @@ -1022,7 +1028,7 @@ screen_restore(perm) screen_saved = 0; } if (!perm && (pc_blank > 0)) - timeout(screen_blank, NULL, pc_blank * hz); + timeout_add(&pccons_blank_tmo, pc_blank * hz); } /* |