diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-06-21 01:27:10 +0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-06-21 01:27:10 +0400 |
| commit | 3b1d4ed5353af04d6aa20be2701727b9cdb2ac61 (patch) | |
| tree | e4a3335c925abd933f1650e1ee4786e6bfad8f35 /include/asm-mips/irq.h | |
| parent | 7c8545e98468c53809fc06788a3b9a34dff05240 (diff) | |
| download | linux-3b1d4ed5353af04d6aa20be2701727b9cdb2ac61.tar.xz | |
[MIPS] Don't drag a platform specific header into generic arch code.
For some platforms it's definitions may conflict. So that's the one-liner.
The rest is 10 square kilometers of collateral damage fixup this include
used to paper over.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/irq.h')
| -rw-r--r-- | include/asm-mips/irq.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/asm-mips/irq.h b/include/asm-mips/irq.h index 91803ba30ff2..3ca6a076124d 100644 --- a/include/asm-mips/irq.h +++ b/include/asm-mips/irq.h @@ -72,4 +72,13 @@ extern int allocate_irqno(void); extern void alloc_legacy_irqno(void); extern void free_irqno(unsigned int irq); +/* + * Before R2 the timer and performance counter interrupts were both fixed to + * IE7. Since R2 their number has to be read from the c0_intctl register. + */ +#define CP0_LEGACY_COMPARE_IRQ 7 + +extern int cp0_compare_irq; +extern int cp0_perfcount_irq; + #endif /* _ASM_IRQ_H */ |