diff options
Diffstat (limited to 'i386/i386/pit.h')
| -rw-r--r-- | i386/i386/pit.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/i386/i386/pit.h b/i386/i386/pit.h index 380bffd..a34628e 100644 --- a/i386/i386/pit.h +++ b/i386/i386/pit.h @@ -51,7 +51,7 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #define PITCTR1_PORT 0xD2 /* counter 1 port */ #define PITCTR2_PORT 0xD4 /* counter 2 port */ #define PITCTL_PORT 0xD6 /* PIT control port */ -#else /* defined(AT386) || defined(PS2) */ +#else /* defined(AT386) */ /* Definitions for 8254 Programmable Interrupt Timer ports on AT 386 */ #define PITCTR0_PORT 0x40 /* counter 0 port */ #define PITCTR1_PORT 0x41 /* counter 1 port */ @@ -61,7 +61,7 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. /* bits used in auxiliary control port for timer 2 */ #define PITAUX_GATE2 0x01 /* aux port, PIT gate 2 input */ #define PITAUX_OUT2 0x02 /* aux port, PIT clock out 2 enable */ -#endif /* defined(AT386) || defined(PS2) */ +#endif /* defined(AT386) */ /* Following are used for Timer 0 */ #define PIT_C0 0x00 /* select counter 0 */ @@ -80,9 +80,9 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * Clock speed for the timer in hz divided by the constant HZ * (defined in param.h) */ -#if AT386 || PS2 +#if AT386 #define CLKNUM 1193167 -#endif /* AT386 || PS2 */ +#endif /* AT386 */ #if defined(MB1) #define CLKNUM 12300 #endif |