freebsd-dev/sys/i386/isa/gpibreg.h
1996-10-08 21:08:18 +00:00

87 lines
1.6 KiB
C

static int gpib_port=0x2c0;
#define IEEE gpib_port
/*NAT4882 Registers*/
#define DIR IEEE+0
#define CDOR IEEE+0
#define ISR1 IEEE+2
#define IMR1 IEEE+2
#define ISR2 IEEE+4
#define IMR2 IEEE+4
#define SPSR IEEE+6
#define KSR IEEE+0x17
#define KCR IEEE+0x17
#define SPMR IEEE+6
#define ADSR IEEE+8
#define ADMR IEEE+8
#define CPTR IEEE+0x0A
#define SASR IEEE+0x1B
#define AUXMR IEEE+0x0A
#define ADR0 IEEE+0x0c
#define ISR0 IEEE+0x1d
#define IMR0 IEEE+0x1d
#define ADR IEEE+0x0c
#define ADR1 IEEE+0x0e
#define BSR IEEE+0x1f
#define BCR IEEE+0x1f
#define EOSR IEEE+0x0e
/*Turbo 488 Registers*/
#define CNT2 IEEE+0x09
#define CNT3 IEEE+0x0b
#define HSSEL IEEE+0x0d
#define STS1 IEEE+0x10
#define CFG IEEE+0x10
#define IMR3 IEEE+0x12
#define CNT0 IEEE+0x14
#define CNT1 IEEE+0x16
#define FIFOB IEEE+0x18
#define FIFOA IEEE+0x19
#define ISR3 IEEE+0x1a
#define CCRG IEEE+0x1a
#define STS2 IEEE+0x1c
#define CMDR IEEE+0x1c
#define TIMER IEEE+0x1e
#define ACCWR IEEE+0x05
#define INTR IEEE+0x07
#define pon 0
#define chip_reset 2
#define rhdf 3
#define trig 4
#define rtl_pulse 5
#define rtl_off 5
#define rtl_on 0x0d
#define seoi 6
#define ist_off 1
#define ist_on 9
#define rlc 0x0a
#define rqc 8
#define lut 0x0b
#define lul 0x0c
#define nbaf 0x0e
#define gts 0x10
#define tca 0x11
#define tcs 0x12
#define tcse 0x1a
#define ltn 0x13
#define ltn_cont 0x1b
#define lun 0x1c
#define rsc_off 0x14
#define sic_rsc 0x1e
#define sic_rsc_off 0x16
#define sre_rsc 0x1f
#define sre_rsc_off 0x17
#define reqt 0x18
#define reqf 0x19
#define rppl 0x1d
#define hldi 0x51