diff options
| author | Nate Williams <nate@FreeBSD.org> | 1996-03-19 16:48:38 +0000 |
|---|---|---|
| committer | Nate Williams <nate@FreeBSD.org> | 1996-03-19 16:48:38 +0000 |
| commit | 454dc1433bc923f6095b81c7e9f60f75be1d87d9 (patch) | |
| tree | 9866aaf03fd5da8844e06578d073d858e36158bb /sys/i386/bios | |
| parent | fa3a1496778e601217183592324c58575c709582 (diff) | |
| download | src-454dc1433bc923f6095b81c7e9f60f75be1d87d9.tar.gz src-454dc1433bc923f6095b81c7e9f60f75be1d87d9.zip | |
Call apm_int() instead of doing direct assembly calls even when we don't
care about the return value for consistency.
Notes
Notes:
svn path=/head/; revision=14714
Diffstat (limited to 'sys/i386/bios')
| -rw-r--r-- | sys/i386/bios/apm.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/sys/i386/bios/apm.c b/sys/i386/bios/apm.c index 081a1ade8c58..bb45048fa168 100644 --- a/sys/i386/bios/apm.c +++ b/sys/i386/bios/apm.c @@ -13,7 +13,7 @@ * * Sep, 1994 Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD) * - * $Id: apm.c,v 1.33 1996/03/19 04:39:53 nate Exp $ + * $Id: apm.c,v 1.34 1996/03/19 04:49:13 nate Exp $ */ #include "apm.h" @@ -501,7 +501,11 @@ apm_cpu_idle(void) if (sc->idle_cpu) { if (sc->active) { - __asm ("movw $0x5305, %ax; lcall _apm_addr"); + u_long eax, ebx, ecx; + + eax = (APM_BIOS <<8) | APM_CPUIDLE; + ecx = ebx = 0; + apm_int(&eax, &ebx, &ecx); } } /* @@ -526,7 +530,11 @@ apm_cpu_busy(void) struct apm_softc *sc = &apm_softc; if (sc->idle_cpu && sc->active) { - __asm("movw $0x5306, %ax; lcall _apm_addr"); + u_long eax, ebx, ecx; + + eax = (APM_BIOS <<8) | APM_CPUIDLE; + ecx = ebx = 0; + apm_int(&eax, &ebx, &ecx); } } |