| /* |
| * sun3ints.h -- Linux/Sun3 interrupt handling code definitions |
| * |
| * Erik Verbruggen (erik@bigmama.xtdnet.nl) |
| * |
| * This file is subject to the terms and conditions of the GNU General Public |
| * License. See the file COPYING in the main directory of this archive for |
| * more details. |
| */ |
| |
| #ifndef SUN3INTS_H |
| #define SUN3INTS_H |
| |
| #include <linux/types.h> |
| #include <linux/kernel.h> |
| #include <linux/sched.h> |
| #include <linux/kernel_stat.h> |
| #include <linux/interrupt.h> |
| #include <linux/seq_file.h> |
| #include <asm/segment.h> |
| #include <asm/intersil.h> |
| #include <asm/oplib.h> |
| |
| #define SUN3_INT_VECS 192 |
| |
| void sun3_enable_irq(unsigned int irq); |
| void sun3_disable_irq(unsigned int irq); |
| int sun3_request_irq(unsigned int irq, |
| irqreturn_t (*handler)(int, void *, struct pt_regs *), |
| unsigned long flags, const char *devname, void *dev_id |
| ); |
| extern void sun3_init_IRQ (void); |
| extern irqreturn_t (*sun3_default_handler[]) (int, void *, struct pt_regs *); |
| extern irqreturn_t (*sun3_inthandler[]) (int, void *, struct pt_regs *); |
| extern void sun3_free_irq (unsigned int irq, void *dev_id); |
| extern void sun3_enable_interrupts (void); |
| extern void sun3_disable_interrupts (void); |
| extern int show_sun3_interrupts(struct seq_file *, void *); |
| extern irqreturn_t sun3_process_int(int, struct pt_regs *); |
| extern volatile unsigned char* sun3_intreg; |
| |
| /* master list of VME vectors -- don't fuck with this */ |
| #define SUN3_VEC_FLOPPY 0x40 |
| #define SUN3_VEC_VMESCSI0 0x40 |
| #define SUN3_VEC_VMESCSI1 0x41 |
| #define SUN3_VEC_CG 0xA8 |
| |
| |
| #endif /* SUN3INTS_H */ |
