dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

[PATCH] m68k: convert VME irq code 

Signed-off-by: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Roman Zippel 2006-06-25 05:47:06 -07:00 committed by Linus Torvalds
parent ebba61d5b0
commit 200a3d352c
12 changed files with 88 additions and 555 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/m68k/bvme6000/Makefile
View File

@ -2,4 +2,4 @@
# Makefile for Linux arch/m68k/bvme6000 source directory
#
obj-y := config.o bvmeints.o rtc.o
obj-y := config.o rtc.o

161
arch/m68k/bvme6000/bvmeints.c
View File

@ -1,161 +0,0 @@
/*
* arch/m68k/bvme6000/bvmeints.c
*
* Copyright (C) 1997 Richard Hirst [richard@sleepie.demon.co.uk]
*
* based on amiints.c -- Amiga Linux interrupt handling code
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file README.legal in the main directory of this archive
* for more details.
*
*/
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/seq_file.h>
#include <asm/ptrace.h>
#include <asm/system.h>
#include <asm/irq.h>
#include <asm/traps.h>
static irqreturn_t bvme6000_defhand (int irq, void *dev_id, struct pt_regs *fp);
/*
* This should ideally be 4 elements only, for speed.
*/
static struct {
irqreturn_t (*handler)(int, void *, struct pt_regs *);
unsigned long flags;
void *dev_id;
const char *devname;
unsigned count;
} irq_tab[256];
/*
* void bvme6000_init_IRQ (void)
*
* Parameters: None
*
* Returns: Nothing
*
* This function is called during kernel startup to initialize
* the bvme6000 IRQ handling routines.
*/
void bvme6000_init_IRQ (void)
{
int i;
for (i = 0; i < 256; i++) {
irq_tab[i].handler = bvme6000_defhand;
irq_tab[i].flags = IRQ_FLG_STD;
irq_tab[i].dev_id = NULL;
irq_tab[i].devname = NULL;
irq_tab[i].count = 0;
}
}
int bvme6000_request_irq(unsigned int irq,
irqreturn_t (*handler)(int, void *, struct pt_regs *),
unsigned long flags, const char *devname, void *dev_id)
{
if (irq > 255) {
printk("%s: Incorrect IRQ %d from %s\n", __FUNCTION__, irq, devname);
return -ENXIO;
}
#if 0
/* Nothing special about auto-vectored devices for the BVME6000,
* but treat it specially to avoid changes elsewhere.
*/
if (irq >= VEC_INT1 && irq <= VEC_INT7)
return cpu_request_irq(irq - VEC_SPUR, handler, flags,
devname, dev_id);
#endif
if (!(irq_tab[irq].flags & IRQ_FLG_STD)) {
if (irq_tab[irq].flags & IRQ_FLG_LOCK) {
printk("%s: IRQ %d from %s is not replaceable\n",
__FUNCTION__, irq, irq_tab[irq].devname);
return -EBUSY;
}
if (flags & IRQ_FLG_REPLACE) {
printk("%s: %s can't replace IRQ %d from %s\n",
__FUNCTION__, devname, irq, irq_tab[irq].devname);
return -EBUSY;
}
}
irq_tab[irq].handler = handler;
irq_tab[irq].flags = flags;
irq_tab[irq].dev_id = dev_id;
irq_tab[irq].devname = devname;
return 0;
}
void bvme6000_free_irq(unsigned int irq, void *dev_id)
{
if (irq > 255) {
printk("%s: Incorrect IRQ %d\n", __FUNCTION__, irq);
return;
}
#if 0
if (irq >= VEC_INT1 && irq <= VEC_INT7) {
cpu_free_irq(irq - VEC_SPUR, dev_id);
return;
}
#endif
if (irq_tab[irq].dev_id != dev_id)
printk("%s: Removing probably wrong IRQ %d from %s\n",
__FUNCTION__, irq, irq_tab[irq].devname);
irq_tab[irq].handler = bvme6000_defhand;
irq_tab[irq].flags = IRQ_FLG_STD;
irq_tab[irq].dev_id = NULL;
irq_tab[irq].devname = NULL;
}
irqreturn_t bvme6000_process_int (unsigned long vec, struct pt_regs *fp)
{
if (vec > 255) {
printk ("bvme6000_process_int: Illegal vector %ld", vec);
return IRQ_NONE;
} else {
irq_tab[vec].count++;
irq_tab[vec].handler(vec, irq_tab[vec].dev_id, fp);
return IRQ_HANDLED;
}
}
int show_bvme6000_interrupts(struct seq_file *p, void *v)
{
int i;
for (i = 0; i < 256; i++) {
if (irq_tab[i].count)
seq_printf(p, "Vec 0x%02x: %8d %s\n",
i, irq_tab[i].count,
irq_tab[i].devname ? irq_tab[i].devname : "free");
}
return 0;
}
static irqreturn_t bvme6000_defhand (int irq, void *dev_id, struct pt_regs *fp)
{
printk ("Unknown interrupt 0x%02x\n", irq);
return IRQ_NONE;
}
void bvme6000_enable_irq (unsigned int irq)
{
}
void bvme6000_disable_irq (unsigned int irq)
{
}

21
arch/m68k/bvme6000/config.c
View File

@ -36,15 +36,8 @@
#include <asm/machdep.h>
#include <asm/bvme6000hw.h>
extern irqreturn_t bvme6000_process_int (int level, struct pt_regs *regs);
extern void bvme6000_init_IRQ (void);
extern void bvme6000_free_irq (unsigned int, void *);
extern int show_bvme6000_interrupts(struct seq_file *, void *);
extern void bvme6000_enable_irq (unsigned int);
extern void bvme6000_disable_irq (unsigned int);
static void bvme6000_get_model(char *model);
static int bvme6000_get_hardware_list(char *buffer);
extern int bvme6000_request_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, const char *devname, void *dev_id);
extern void bvme6000_sched_init(irqreturn_t (*handler)(int, void *, struct pt_regs *));
extern unsigned long bvme6000_gettimeoffset (void);
extern int bvme6000_hwclk (int, struct rtc_time *);
@ -100,6 +93,14 @@ static int bvme6000_get_hardware_list(char *buffer)
return 0;
}
/*
* This function is called during kernel startup to initialize
* the bvme6000 IRQ handling routines.
*/
static void bvme6000_init_IRQ(void)
{
m68k_setup_user_interrupt(VEC_USER, 192, NULL);
}
void __init config_bvme6000(void)
{
@ -127,12 +128,6 @@ void __init config_bvme6000(void)
mach_hwclk = bvme6000_hwclk;
mach_set_clock_mmss = bvme6000_set_clock_mmss;
mach_reset = bvme6000_reset;
mach_free_irq = bvme6000_free_irq;
mach_process_int = bvme6000_process_int;
mach_get_irq_list = show_bvme6000_interrupts;
mach_request_irq = bvme6000_request_irq;
enable_irq = bvme6000_enable_irq;
disable_irq = bvme6000_disable_irq;
mach_get_model = bvme6000_get_model;
mach_get_hardware_list = bvme6000_get_hardware_list;

146
arch/m68k/mvme147/147ints.c
View File

@ -1,146 +0,0 @@
/*
* arch/m68k/mvme147/147ints.c
*
* Copyright (C) 1997 Richard Hirst [richard@sleepie.demon.co.uk]
*
* based on amiints.c -- Amiga Linux interrupt handling code
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file README.legal in the main directory of this archive
* for more details.
*
*/
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/seq_file.h>
#include <asm/ptrace.h>
#include <asm/system.h>
#include <asm/irq.h>
#include <asm/traps.h>
static irqreturn_t mvme147_defhand (int irq, void *dev_id, struct pt_regs *fp);
/*
* This should ideally be 4 elements only, for speed.
*/
static struct {
irqreturn_t (*handler)(int, void *, struct pt_regs *);
unsigned long flags;
void *dev_id;
const char *devname;
unsigned count;
} irq_tab[256];
/*
* void mvme147_init_IRQ (void)
*
* Parameters: None
*
* Returns: Nothing
*
* This function is called during kernel startup to initialize
* the mvme147 IRQ handling routines.
*/
void mvme147_init_IRQ (void)
{
int i;
for (i = 0; i < 256; i++) {
irq_tab[i].handler = mvme147_defhand;
irq_tab[i].flags = IRQ_FLG_STD;
irq_tab[i].dev_id = NULL;
irq_tab[i].devname = NULL;
irq_tab[i].count = 0;
}
}
int mvme147_request_irq(unsigned int irq,
irqreturn_t (*handler)(int, void *, struct pt_regs *),
unsigned long flags, const char *devname, void *dev_id)
{
if (irq > 255) {
printk("%s: Incorrect IRQ %d from %s\n", __FUNCTION__, irq, devname);
return -ENXIO;
}
if (!(irq_tab[irq].flags & IRQ_FLG_STD)) {
if (irq_tab[irq].flags & IRQ_FLG_LOCK) {
printk("%s: IRQ %d from %s is not replaceable\n",
__FUNCTION__, irq, irq_tab[irq].devname);
return -EBUSY;
}
if (flags & IRQ_FLG_REPLACE) {
printk("%s: %s can't replace IRQ %d from %s\n",
__FUNCTION__, devname, irq, irq_tab[irq].devname);
return -EBUSY;
}
}
irq_tab[irq].handler = handler;
irq_tab[irq].flags = flags;
irq_tab[irq].dev_id = dev_id;
irq_tab[irq].devname = devname;
return 0;
}
void mvme147_free_irq(unsigned int irq, void *dev_id)
{
if (irq > 255) {
printk("%s: Incorrect IRQ %d\n", __FUNCTION__, irq);
return;
}
if (irq_tab[irq].dev_id != dev_id)
printk("%s: Removing probably wrong IRQ %d from %s\n",
__FUNCTION__, irq, irq_tab[irq].devname);
irq_tab[irq].handler = mvme147_defhand;
irq_tab[irq].flags = IRQ_FLG_STD;
irq_tab[irq].dev_id = NULL;
irq_tab[irq].devname = NULL;
}
irqreturn_t mvme147_process_int (unsigned long vec, struct pt_regs *fp)
{
if (vec > 255) {
printk ("mvme147_process_int: Illegal vector %ld\n", vec);
return IRQ_NONE;
} else {
irq_tab[vec].count++;
irq_tab[vec].handler(vec, irq_tab[vec].dev_id, fp);
return IRQ_HANDLED;
}
}
int show_mvme147_interrupts (struct seq_file *p, void *v)
{
int i;
for (i = 0; i < 256; i++) {
if (irq_tab[i].count)
seq_printf(p, "Vec 0x%02x: %8d %s\n",
i, irq_tab[i].count,
irq_tab[i].devname ? irq_tab[i].devname : "free");
}
return 0;
}
static irqreturn_t mvme147_defhand (int irq, void *dev_id, struct pt_regs *fp)
{
printk ("Unknown interrupt 0x%02x\n", irq);
return IRQ_NONE;
}
void mvme147_enable_irq (unsigned int irq)
{
}
void mvme147_disable_irq (unsigned int irq)
{
}

2
arch/m68k/mvme147/Makefile
View File

@ -2,4 +2,4 @@
# Makefile for Linux arch/m68k/mvme147 source directory
#
obj-y := config.o 147ints.o
obj-y := config.o

22
arch/m68k/mvme147/config.c
View File

@ -36,15 +36,8 @@
#include <asm/mvme147hw.h>
extern irqreturn_t mvme147_process_int (int level, struct pt_regs *regs);
extern void mvme147_init_IRQ (void);
extern void mvme147_free_irq (unsigned int, void *);
extern int show_mvme147_interrupts (struct seq_file *, void *);
extern void mvme147_enable_irq (unsigned int);
extern void mvme147_disable_irq (unsigned int);
static void mvme147_get_model(char *model);
static int mvme147_get_hardware_list(char *buffer);
extern int mvme147_request_irq (unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, const char *devname, void *dev_id);
extern void mvme147_sched_init(irqreturn_t (*handler)(int, void *, struct pt_regs *));
extern unsigned long mvme147_gettimeoffset (void);
extern int mvme147_hwclk (int, struct rtc_time *);
@ -91,6 +84,15 @@ static int mvme147_get_hardware_list(char *buffer)
return 0;
}
/*
* This function is called during kernel startup to initialize
* the mvme147 IRQ handling routines.
*/
void mvme147_init_IRQ(void)
{
m68k_setup_user_interrupt(VEC_USER, 192, NULL);
}
void __init config_mvme147(void)
{
@ -101,12 +103,6 @@ void __init config_mvme147(void)
mach_hwclk = mvme147_hwclk;
mach_set_clock_mmss = mvme147_set_clock_mmss;
mach_reset = mvme147_reset;
mach_free_irq = mvme147_free_irq;
mach_process_int = mvme147_process_int;
mach_get_irq_list = show_mvme147_interrupts;
mach_request_irq = mvme147_request_irq;
enable_irq = mvme147_enable_irq;
disable_irq = mvme147_disable_irq;
mach_get_model = mvme147_get_model;
mach_get_hardware_list = mvme147_get_hardware_list;

150
arch/m68k/mvme16x/16xints.c
View File

@ -1,150 +0,0 @@
/*
* arch/m68k/mvme16x/16xints.c
*
* Copyright (C) 1995 Richard Hirst [richard@sleepie.demon.co.uk]
*
* based on amiints.c -- Amiga Linux interrupt handling code
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file README.legal in the main directory of this archive
* for more details.
*
*/
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/interrupt.h>
#include <linux/seq_file.h>
#include <asm/system.h>
#include <asm/ptrace.h>
#include <asm/irq.h>
static irqreturn_t mvme16x_defhand (int irq, void *dev_id, struct pt_regs *fp);
/*
* This should ideally be 4 elements only, for speed.
*/
static struct {
irqreturn_t (*handler)(int, void *, struct pt_regs *);
unsigned long flags;
void *dev_id;
const char *devname;
unsigned count;
} irq_tab[192];
/*
* void mvme16x_init_IRQ (void)
*
* Parameters: None
*
* Returns: Nothing
*
* This function is called during kernel startup to initialize
* the mvme16x IRQ handling routines. Should probably ensure
* that the base vectors for the VMEChip2 and PCCChip2 are valid.
*/
void mvme16x_init_IRQ (void)
{
int i;
for (i = 0; i < 192; i++) {
irq_tab[i].handler = mvme16x_defhand;
irq_tab[i].flags = IRQ_FLG_STD;
irq_tab[i].dev_id = NULL;
irq_tab[i].devname = NULL;
irq_tab[i].count = 0;
}
}
int mvme16x_request_irq(unsigned int irq,
irqreturn_t (*handler)(int, void *, struct pt_regs *),
unsigned long flags, const char *devname, void *dev_id)
{
if (irq < 64 || irq > 255) {
printk("%s: Incorrect IRQ %d from %s\n", __FUNCTION__, irq, devname);
return -ENXIO;
}
if (!(irq_tab[irq-64].flags & IRQ_FLG_STD)) {
if (irq_tab[irq-64].flags & IRQ_FLG_LOCK) {
printk("%s: IRQ %d from %s is not replaceable\n",
__FUNCTION__, irq, irq_tab[irq-64].devname);
return -EBUSY;
}
if (flags & IRQ_FLG_REPLACE) {
printk("%s: %s can't replace IRQ %d from %s\n",
__FUNCTION__, devname, irq, irq_tab[irq-64].devname);
return -EBUSY;
}
}
irq_tab[irq-64].handler = handler;
irq_tab[irq-64].flags = flags;
irq_tab[irq-64].dev_id = dev_id;
irq_tab[irq-64].devname = devname;
return 0;
}
void mvme16x_free_irq(unsigned int irq, void *dev_id)
{
if (irq < 64 || irq > 255) {
printk("%s: Incorrect IRQ %d\n", __FUNCTION__, irq);
return;
}
if (irq_tab[irq-64].dev_id != dev_id)
printk("%s: Removing probably wrong IRQ %d from %s\n",
__FUNCTION__, irq, irq_tab[irq-64].devname);
irq_tab[irq-64].handler = mvme16x_defhand;
irq_tab[irq-64].flags = IRQ_FLG_STD;
irq_tab[irq-64].dev_id = NULL;
irq_tab[irq-64].devname = NULL;
}
irqreturn_t mvme16x_process_int (unsigned long vec, struct pt_regs *fp)
{
if (vec < 64 || vec > 255) {
printk ("mvme16x_process_int: Illegal vector %ld", vec);
return IRQ_NONE;
} else {
irq_tab[vec-64].count++;
irq_tab[vec-64].handler(vec, irq_tab[vec-64].dev_id, fp);
return IRQ_HANDLED;
}
}
int show_mvme16x_interrupts (struct seq_file *p, void *v)
{
int i;
for (i = 0; i < 192; i++) {
if (irq_tab[i].count)
seq_printf(p, "Vec 0x%02x: %8d %s\n",
i+64, irq_tab[i].count,
irq_tab[i].devname ? irq_tab[i].devname : "free");
}
return 0;
}
static irqreturn_t mvme16x_defhand (int irq, void *dev_id, struct pt_regs *fp)
{
printk ("Unknown interrupt 0x%02x\n", irq);
return IRQ_NONE;
}
void mvme16x_enable_irq (unsigned int irq)
{
}
void mvme16x_disable_irq (unsigned int irq)
{
}

2
arch/m68k/mvme16x/Makefile
View File

@ -2,4 +2,4 @@
# Makefile for Linux arch/m68k/mvme16x source directory
#
obj-y := config.o 16xints.o rtc.o mvme16x_ksyms.o
obj-y := config.o rtc.o mvme16x_ksyms.o

23
arch/m68k/mvme16x/config.c
View File

@ -40,15 +40,8 @@ extern t_bdid mvme_bdid;
static MK48T08ptr_t volatile rtc = (MK48T08ptr_t)MVME_RTC_BASE;
extern irqreturn_t mvme16x_process_int (int level, struct pt_regs *regs);
extern void mvme16x_init_IRQ (void);
extern void mvme16x_free_irq (unsigned int, void *);
extern int show_mvme16x_interrupts (struct seq_file *, void *);
extern void mvme16x_enable_irq (unsigned int);
extern void mvme16x_disable_irq (unsigned int);
static void mvme16x_get_model(char *model);
static int mvme16x_get_hardware_list(char *buffer);
extern int mvme16x_request_irq(unsigned int irq, irqreturn_t (*handler)(int, void *, struct pt_regs *), unsigned long flags, const char *devname, void *dev_id);
extern void mvme16x_sched_init(irqreturn_t (*handler)(int, void *, struct pt_regs *));
extern unsigned long mvme16x_gettimeoffset (void);
extern int mvme16x_hwclk (int, struct rtc_time *);
@ -120,6 +113,16 @@ static int mvme16x_get_hardware_list(char *buffer)
return (len);
}
/*
* This function is called during kernel startup to initialize
* the mvme16x IRQ handling routines. Should probably ensure
* that the base vectors for the VMEChip2 and PCCChip2 are valid.
*/
static void mvme16x_init_IRQ (void)
{
m68k_setup_user_interrupt(VEC_USER, 192, NULL);
}
#define pcc2chip ((volatile u_char *)0xfff42000)
#define PccSCCMICR 0x1d
@ -138,12 +141,6 @@ void __init config_mvme16x(void)
mach_hwclk = mvme16x_hwclk;
mach_set_clock_mmss = mvme16x_set_clock_mmss;
mach_reset = mvme16x_reset;
mach_free_irq = mvme16x_free_irq;
mach_process_int = mvme16x_process_int;
mach_get_irq_list = show_mvme16x_interrupts;
mach_request_irq = mvme16x_request_irq;
enable_irq = mvme16x_enable_irq;
disable_irq = mvme16x_disable_irq;
mach_get_model = mvme16x_get_model;
mach_get_hardware_list = mvme16x_get_hardware_list;

30
include/asm-m68k/bvme6000hw.h
View File

@ -109,23 +109,23 @@ typedef struct {
#define BVME_IRQ_TYPE_PRIO 0
#define BVME_IRQ_PRN 0x54
#define BVME_IRQ_I596 0x1a
#define BVME_IRQ_SCSI 0x1b
#define BVME_IRQ_TIMER 0x59
#define BVME_IRQ_RTC 0x1e
#define BVME_IRQ_ABORT 0x1f
#define BVME_IRQ_PRN (IRQ_USER+20)
#define BVME_IRQ_TIMER (IRQ_USER+25)
#define BVME_IRQ_I596 IRQ_AUTO_2
#define BVME_IRQ_SCSI IRQ_AUTO_3
#define BVME_IRQ_RTC IRQ_AUTO_6
#define BVME_IRQ_ABORT IRQ_AUTO_7
/* SCC interrupts */
#define BVME_IRQ_SCC_BASE 0x40
#define BVME_IRQ_SCCB_TX 0x40
#define BVME_IRQ_SCCB_STAT 0x42
#define BVME_IRQ_SCCB_RX 0x44
#define BVME_IRQ_SCCB_SPCOND 0x46
#define BVME_IRQ_SCCA_TX 0x48
#define BVME_IRQ_SCCA_STAT 0x4a
#define BVME_IRQ_SCCA_RX 0x4c
#define BVME_IRQ_SCCA_SPCOND 0x4e
#define BVME_IRQ_SCC_BASE IRQ_USER
#define BVME_IRQ_SCCB_TX IRQ_USER
#define BVME_IRQ_SCCB_STAT (IRQ_USER+2)
#define BVME_IRQ_SCCB_RX (IRQ_USER+4)
#define BVME_IRQ_SCCB_SPCOND (IRQ_USER+6)
#define BVME_IRQ_SCCA_TX (IRQ_USER+8)
#define BVME_IRQ_SCCA_STAT (IRQ_USER+10)
#define BVME_IRQ_SCCA_RX (IRQ_USER+12)
#define BVME_IRQ_SCCA_SPCOND (IRQ_USER+14)
/* Address control registers */

44
include/asm-m68k/mvme147hw.h
View File

@ -1,6 +1,8 @@
#ifndef _MVME147HW_H_
#define _MVME147HW_H_
#include <asm/irq.h>
typedef struct {
unsigned char
ctrl,
@ -72,39 +74,39 @@ struct pcc_regs {
#define PCC_LEVEL_SCSI_PORT 0x04
#define PCC_LEVEL_SCSI_DMA 0x04
#define PCC_IRQ_AC_FAIL 0x40
#define PCC_IRQ_BERR 0x41
#define PCC_IRQ_ABORT 0x42
/* #define PCC_IRQ_SERIAL 0x43 */
#define PCC_IRQ_PRINTER 0x47
#define PCC_IRQ_TIMER1 0x48
#define PCC_IRQ_TIMER2 0x49
#define PCC_IRQ_SOFTWARE1 0x4a
#define PCC_IRQ_SOFTWARE2 0x4b
#define PCC_IRQ_AC_FAIL (IRQ_USER+0)
#define PCC_IRQ_BERR (IRQ_USER+1)
#define PCC_IRQ_ABORT (IRQ_USER+2)
/* #define PCC_IRQ_SERIAL (IRQ_USER+3) */
#define PCC_IRQ_PRINTER (IRQ_USER+7)
#define PCC_IRQ_TIMER1 (IRQ_USER+8)
#define PCC_IRQ_TIMER2 (IRQ_USER+9)
#define PCC_IRQ_SOFTWARE1 (IRQ_USER+10)
#define PCC_IRQ_SOFTWARE2 (IRQ_USER+11)
#define M147_SCC_A_ADDR 0xfffe3002
#define M147_SCC_B_ADDR 0xfffe3000
#define M147_SCC_PCLK 5000000
#define MVME147_IRQ_SCSI_PORT 0x45
#define MVME147_IRQ_SCSI_DMA 0x46
#define MVME147_IRQ_SCSI_PORT (IRQ_USER+0x45)
#define MVME147_IRQ_SCSI_DMA (IRQ_USER+0x46)
/* SCC interrupts, for MVME147 */
#define MVME147_IRQ_TYPE_PRIO 0
#define MVME147_IRQ_SCC_BASE 0x60
#define MVME147_IRQ_SCCB_TX 0x60
#define MVME147_IRQ_SCCB_STAT 0x62
#define MVME147_IRQ_SCCB_RX 0x64
#define MVME147_IRQ_SCCB_SPCOND 0x66
#define MVME147_IRQ_SCCA_TX 0x68
#define MVME147_IRQ_SCCA_STAT 0x6a
#define MVME147_IRQ_SCCA_RX 0x6c
#define MVME147_IRQ_SCCA_SPCOND 0x6e
#define MVME147_IRQ_SCC_BASE (IRQ_USER+32)
#define MVME147_IRQ_SCCB_TX (IRQ_USER+32)
#define MVME147_IRQ_SCCB_STAT (IRQ_USER+34)
#define MVME147_IRQ_SCCB_RX (IRQ_USER+36)
#define MVME147_IRQ_SCCB_SPCOND (IRQ_USER+38)
#define MVME147_IRQ_SCCA_TX (IRQ_USER+40)
#define MVME147_IRQ_SCCA_STAT (IRQ_USER+42)
#define MVME147_IRQ_SCCA_RX (IRQ_USER+44)
#define MVME147_IRQ_SCCA_SPCOND (IRQ_USER+46)
#define MVME147_LANCE_BASE 0xfffe1800
#define MVME147_LANCE_IRQ 0x44
#define MVME147_LANCE_IRQ (IRQ_USER+4)
#define ETHERNET_ADDRESS 0xfffe0778

40
include/asm-m68k/mvme16xhw.h
View File

@ -66,28 +66,28 @@ typedef struct {
#define MVME162_IRQ_TYPE_PRIO 0
#define MVME167_IRQ_PRN 0x54
#define MVME16x_IRQ_I596 0x57
#define MVME16x_IRQ_SCSI 0x55
#define MVME16x_IRQ_FLY 0x7f
#define MVME167_IRQ_SER_ERR 0x5c
#define MVME167_IRQ_SER_MODEM 0x5d
#define MVME167_IRQ_SER_TX 0x5e
#define MVME167_IRQ_SER_RX 0x5f
#define MVME16x_IRQ_TIMER 0x59
#define MVME167_IRQ_ABORT 0x6e
#define MVME162_IRQ_ABORT 0x5e
#define MVME167_IRQ_PRN (IRQ_USER+20)
#define MVME16x_IRQ_I596 (IRQ_USER+23)
#define MVME16x_IRQ_SCSI (IRQ_USER+21)
#define MVME16x_IRQ_FLY (IRQ_USER+63)
#define MVME167_IRQ_SER_ERR (IRQ_USER+28)
#define MVME167_IRQ_SER_MODEM (IRQ_USER+29)
#define MVME167_IRQ_SER_TX (IRQ_USER+30)
#define MVME167_IRQ_SER_RX (IRQ_USER+31)
#define MVME16x_IRQ_TIMER (IRQ_USER+25)
#define MVME167_IRQ_ABORT (IRQ_USER+46)
#define MVME162_IRQ_ABORT (IRQ_USER+30)
/* SCC interrupts, for MVME162 */
#define MVME162_IRQ_SCC_BASE 0x40
#define MVME162_IRQ_SCCB_TX 0x40
#define MVME162_IRQ_SCCB_STAT 0x42
#define MVME162_IRQ_SCCB_RX 0x44
#define MVME162_IRQ_SCCB_SPCOND 0x46
#define MVME162_IRQ_SCCA_TX 0x48
#define MVME162_IRQ_SCCA_STAT 0x4a
#define MVME162_IRQ_SCCA_RX 0x4c
#define MVME162_IRQ_SCCA_SPCOND 0x4e
#define MVME162_IRQ_SCC_BASE (IRQ_USER+0)
#define MVME162_IRQ_SCCB_TX (IRQ_USER+0)
#define MVME162_IRQ_SCCB_STAT (IRQ_USER+2)
#define MVME162_IRQ_SCCB_RX (IRQ_USER+4)
#define MVME162_IRQ_SCCB_SPCOND (IRQ_USER+6)
#define MVME162_IRQ_SCCA_TX (IRQ_USER+8)
#define MVME162_IRQ_SCCA_STAT (IRQ_USER+10)
#define MVME162_IRQ_SCCA_RX (IRQ_USER+12)
#define MVME162_IRQ_SCCA_SPCOND (IRQ_USER+14)
/* MVME162 version register */