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Add constants for some keyboard controller commands.

This commit is contained in:
mycroft 1995-04-21 09:16:16 +00:00
parent 99a3edf2ea
commit bfab570cda
2 changed files with 36 additions and 2 deletions
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19
sys/dev/ic/i8042.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: i8042.h,v 1.5 1994/10/27 04:18:39 cgd Exp $ */
/* $NetBSD: i8042.h,v 1.6 1995/04/21 09:16:16 mycroft Exp $ */
#define KBSTATP 0x64 /* kbd controller status port (I) */
#define KBS_DIB 0x01 /* kbd data in buffer */
@ -11,6 +11,23 @@
#define KBS_PERR 0x80 /* kbd parity error */
#define KBCMDP 0x64 /* kbd controller port (O) */
#define KBC_RAMREAD 0x20 /* read from RAM */
#define KBC_RAMWRITE 0x60 /* write to RAM */
#define KBC_AUXDISABLE 0xa7 /* disable auxiliary port */
#define KBC_AUXENABLE 0xa8 /* enable auxiliary port */
#define KBC_AUXTEST 0xa9 /* test auxiliary port */
#define KBC_KBDECHO 0xd2 /* echo to keyboard port */
#define KBC_AUXECHO 0xd3 /* echo to auxiliary port */
#define KBC_AUXWRITE 0xd4 /* write to auxiliary port */
#define KBC_SELFTEST 0xaa /* start self-test */
#define KBC_KBDTEST 0xab /* test keyboard port */
#define KBC_KBDDISABLE 0xad /* disable keyboard port */
#define KBC_KBDENABLE 0xae /* enable keyboard port */
#define KBC_PULSE0 0xfe /* pulse output bit 0 */
#define KBC_PULSE1 0xfd /* pulse output bit 1 */
#define KBC_PULSE2 0xfb /* pulse output bit 2 */
#define KBC_PULSE3 0xf7 /* pulse output bit 3 */
#define KBDATAP 0x60 /* kbd data port (I) */
#define KBOUTP 0x60 /* kbd data port (O) */

19
sys/dev/ic/i8042reg.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: i8042reg.h,v 1.5 1994/10/27 04:18:39 cgd Exp $ */
/* $NetBSD: i8042reg.h,v 1.6 1995/04/21 09:16:16 mycroft Exp $ */
#define KBSTATP 0x64 /* kbd controller status port (I) */
#define KBS_DIB 0x01 /* kbd data in buffer */
@ -11,6 +11,23 @@
#define KBS_PERR 0x80 /* kbd parity error */
#define KBCMDP 0x64 /* kbd controller port (O) */
#define KBC_RAMREAD 0x20 /* read from RAM */
#define KBC_RAMWRITE 0x60 /* write to RAM */
#define KBC_AUXDISABLE 0xa7 /* disable auxiliary port */
#define KBC_AUXENABLE 0xa8 /* enable auxiliary port */
#define KBC_AUXTEST 0xa9 /* test auxiliary port */
#define KBC_KBDECHO 0xd2 /* echo to keyboard port */
#define KBC_AUXECHO 0xd3 /* echo to auxiliary port */
#define KBC_AUXWRITE 0xd4 /* write to auxiliary port */
#define KBC_SELFTEST 0xaa /* start self-test */
#define KBC_KBDTEST 0xab /* test keyboard port */
#define KBC_KBDDISABLE 0xad /* disable keyboard port */
#define KBC_KBDENABLE 0xae /* enable keyboard port */
#define KBC_PULSE0 0xfe /* pulse output bit 0 */
#define KBC_PULSE1 0xfd /* pulse output bit 1 */
#define KBC_PULSE2 0xfb /* pulse output bit 2 */
#define KBC_PULSE3 0xf7 /* pulse output bit 3 */
#define KBDATAP 0x60 /* kbd data port (I) */
#define KBOUTP 0x60 /* kbd data port (O) */