diff options
Diffstat (limited to 'drivers/scsi/t128.h')
| -rw-r--r-- | drivers/scsi/t128.h | 48 |
1 files changed, 21 insertions, 27 deletions
diff --git a/drivers/scsi/t128.h b/drivers/scsi/t128.h index 646e840266e..fd68cecc62a 100644 --- a/drivers/scsi/t128.h +++ b/drivers/scsi/t128.h @@ -8,20 +8,20 @@ * drew@colorado.edu * +1 (303) 440-4894 * - * DISTRIBUTION RELEASE 3. + * DISTRIBUTION RELEASE 3. * - * For more information, please consult + * For more information, please consult * * Trantor Systems, Ltd. * T128/T128F/T228 SCSI Host Adapter * Hardware Specifications - * - * Trantor Systems, Ltd. + * + * Trantor Systems, Ltd. * 5415 Randall Place * Fremont, CA 94538 * 1+ (415) 770-1400, FAX 1+ (415) 770-9910 - * - * and + * + * and * * NCR 5380 Family * SCSI Protocol Controller @@ -34,10 +34,6 @@ * 1+ (800) 334-5454 */ -/* - * $Log: t128.h,v $ - */ - #ifndef T128_H #define T128_H @@ -48,15 +44,15 @@ #define TDEBUG_TRANSFER 0x2 /* - * The trantor boards are memory mapped. They use an NCR5380 or + * The trantor boards are memory mapped. They use an NCR5380 or * equivalent (my sample board had part second sourced from ZILOG). - * NCR's recommended "Pseudo-DMA" architecture is used, where + * NCR's recommended "Pseudo-DMA" architecture is used, where * a PAL drives the DMA signals on the 5380 allowing fast, blind - * transfers with proper handshaking. + * transfers with proper handshaking. */ /* - * Note : a boot switch is provided for the purpose of informing the + * Note : a boot switch is provided for the purpose of informing the * firmware to boot or not boot from attached SCSI devices. So, I imagine * there are fewer people who've yanked the ROM like they do on the Seagate * to make bootup faster, and I'll probably use this for autodetection. @@ -92,23 +88,21 @@ #define T_DATA_REG_OFFSET 0x1e00 /* rw 512 bytes long */ #ifndef ASM -static int t128_abort(Scsi_Cmnd *); +static int t128_abort(struct scsi_cmnd *); static int t128_biosparam(struct scsi_device *, struct block_device *, sector_t, int*); static int t128_detect(struct scsi_host_template *); -static int t128_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *)); -static int t128_bus_reset(Scsi_Cmnd *); +static int t128_queue_command(struct Scsi_Host *, struct scsi_cmnd *); +static int t128_bus_reset(struct scsi_cmnd *); #ifndef CMD_PER_LUN #define CMD_PER_LUN 2 #endif #ifndef CAN_QUEUE -#define CAN_QUEUE 32 +#define CAN_QUEUE 32 #endif -#ifndef HOSTS_C - #define NCR5380_implementation_fields \ void __iomem *base @@ -120,7 +114,7 @@ static int t128_bus_reset(Scsi_Cmnd *); #define T128_address(reg) (base + T_5380_OFFSET + ((reg) * 0x20)) -#if !(TDEBUG & TDEBUG_TRANSFER) +#if !(TDEBUG & TDEBUG_TRANSFER) #define NCR5380_read(reg) readb(T128_address(reg)) #define NCR5380_write(reg, value) writeb((value),(T128_address(reg))) #else @@ -129,7 +123,7 @@ static int t128_bus_reset(Scsi_Cmnd *); , instance->hostno, (reg), T128_address(reg))), readb(T128_address(reg))) #define NCR5380_write(reg, value) { \ - printk("scsi%d : write %02x to register %d at address %08x\n", \ + printk("scsi%d : write %02x to register %d at address %08x\n", \ instance->hostno, (value), (reg), T128_address(reg)); \ writeb((value), (T128_address(reg))); \ } @@ -140,13 +134,13 @@ static int t128_bus_reset(Scsi_Cmnd *); #define NCR5380_queue_command t128_queue_command #define NCR5380_abort t128_abort #define NCR5380_bus_reset t128_bus_reset -#define NCR5380_proc_info t128_proc_info +#define NCR5380_show_info t128_show_info +#define NCR5380_write_info t128_write_info -/* 15 14 12 10 7 5 3 +/* 15 14 12 10 7 5 3 1101 0100 1010 1000 */ - -#define T128_IRQS 0xc4a8 -#endif /* else def HOSTS_C */ +#define T128_IRQS 0xc4a8 + #endif /* ndef ASM */ #endif /* T128_H */ |