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Fixed comment that refered to 8252 (we really have 8253's).

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Per some one on the mailing list.
This commit is contained in:
Rodney W. Grimes 1994-01-05 15:03:28 +00:00
parent b935223e65
commit 3b6585764d
2 changed files with 6 additions and 6 deletions
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6
sys/amd64/isa/isa.h
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)isa.h 5.7 (Berkeley) 5/9/91
* $Id: isa.h,v 1.2 1993/10/16 13:45:57 rgrimes Exp $
* $Id: isa.h,v 1.3 1993/11/07 17:44:30 wollman Exp $
*/
#ifndef _I386_ISA_ISA_H_
@ -66,8 +66,8 @@ int isa_irq_pending __P((struct isa_device *dvp));
/* CPU Board */
#define IO_DMA1 0x000 /* 8237A DMA Controller #1 */
#define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */
#define IO_TIMER1 0x040 /* 8252 Timer #1 */
#define IO_TIMER2 0x048 /* 8252 Timer #2 */
#define IO_TIMER1 0x040 /* 8253 Timer #1 */
#define IO_TIMER2 0x048 /* 8253 Timer #2 */
#define IO_KBD 0x060 /* 8042 Keyboard */
#define IO_RTC 0x070 /* RTC */
#define IO_NMI IO_RTC /* NMI Control */

6
sys/i386/isa/isa.h
View File

@ -34,7 +34,7 @@
* SUCH DAMAGE.
*
* from: @(#)isa.h 5.7 (Berkeley) 5/9/91
* $Id: isa.h,v 1.2 1993/10/16 13:45:57 rgrimes Exp $
* $Id: isa.h,v 1.3 1993/11/07 17:44:30 wollman Exp $
*/
#ifndef _I386_ISA_ISA_H_
@ -66,8 +66,8 @@ int isa_irq_pending __P((struct isa_device *dvp));
/* CPU Board */
#define IO_DMA1 0x000 /* 8237A DMA Controller #1 */
#define IO_ICU1 0x020 /* 8259A Interrupt Controller #1 */
#define IO_TIMER1 0x040 /* 8252 Timer #1 */
#define IO_TIMER2 0x048 /* 8252 Timer #2 */
#define IO_TIMER1 0x040 /* 8253 Timer #1 */
#define IO_TIMER2 0x048 /* 8253 Timer #2 */
#define IO_KBD 0x060 /* 8042 Keyboard */
#define IO_RTC 0x070 /* RTC */
#define IO_NMI IO_RTC /* NMI Control */