diff options
| author |   Maciej W. Rozycki <macro@linux-mips.org> | 2005-06-22 20:56:26 +0000 |
|---|---|---|
| committer |   Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 19:31:30 +0100 |
| commit | 64dac503e8265007ea5c53b4d6bf42488a8a8d7a (patch) | |
| tree | d086e5ddd6d36118b476ed0fe01091d9d4d70cec /include/asm-mips/dec/kn01.h | |
| parent | Use correct names for bits in the R3k cp0.status register. (diff) | |
| download | linux-dev-64dac503e8265007ea5c53b4d6bf42488a8a8d7a.tar.xz linux-dev-64dac503e8265007ea5c53b4d6bf42488a8a8d7a.zip | |
System-specific handling of bus errors for DECstation variations
supporting parity errors only for memory (Pmax/3min/Maxine).
Fixes for resources decoded by the KN04/KN05 MB ASIC. Additional
clean-ups for the ECC handler.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/dec/kn01.h')
| -rw-r--r-- | include/asm-mips/dec/kn01.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/asm-mips/dec/kn01.h b/include/asm-mips/dec/kn01.h index 325fcbbbdfa0..607a385ffd8a 100644 --- a/include/asm-mips/dec/kn01.h +++ b/include/asm-mips/dec/kn01.h @@ -8,7 +8,7 @@ * * Copyright (C) 1995,1996 by Paul M. Antoine, some code and definitions * are by courtesy of Chris Fraser. - * Copyright (C) 2002, 2003 Maciej W. Rozycki + * Copyright (C) 2002, 2003, 2005 Maciej W. Rozycki */ #ifndef __ASM_MIPS_DEC_KN01_H #define __ASM_MIPS_DEC_KN01_H @@ -80,4 +80,22 @@ #define KN01_CSR_VRGTRB (1<<0) /* red DAC voltage over blue (r/o) */ #define KN01_CSR_LEDS (0xff<<0) /* ~diagnostic LEDs (w/o) */ + +#ifndef __ASSEMBLY__ + +#include <linux/interrupt.h> +#include <linux/spinlock.h> +#include <linux/types.h> + +struct pt_regs; + +extern u16 cached_kn01_csr; +extern spinlock_t kn01_lock; + +extern void dec_kn01_be_init(void); +extern int dec_kn01_be_handler(struct pt_regs *regs, int is_fixup); +extern irqreturn_t dec_kn01_be_interrupt(int irq, void *dev_id, + struct pt_regs *regs); +#endif + #endif /* __ASM_MIPS_DEC_KN01_H */ |