diff options
| author | Al Viro | 2007-07-22 04:18:57 +0200 |
|---|---|---|
| committer | David S. Miller | 2007-07-22 04:18:57 +0200 |
| commit | 32231a66b4e1b649c346dc76b7d191f7e64a663a (patch) | |
| tree | a9c1a6bb8d0889a9cf87de4c05e5ed0d688c583a /arch/sparc/kernel/irq.h | |
| parent | [SPARC32]: Fix rounding errors in ndelay/udelay implementation. (diff) | |
| download | kernel-qcow2-linux-32231a66b4e1b649c346dc76b7d191f7e64a663a.tar.gz kernel-qcow2-linux-32231a66b4e1b649c346dc76b7d191f7e64a663a.tar.xz kernel-qcow2-linux-32231a66b4e1b649c346dc76b7d191f7e64a663a.zip | |
[SPARC32]: clean include/asm-sparc/irq.h
Move stuff used only by arch/sparc/kernel/* into arch/sparc/kernel/irq.h
and into individual files in there (e.g. macros internal to sun4m_irq.c,
etc.)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/irq.h')
| -rw-r--r-- | arch/sparc/kernel/irq.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/sparc/kernel/irq.h b/arch/sparc/kernel/irq.h new file mode 100644 index 000000000000..8254a86d97d0 --- /dev/null +++ b/arch/sparc/kernel/irq.h @@ -0,0 +1,48 @@ +#include <asm/btfixup.h> + +BTFIXUPDEF_CALL(void, disable_pil_irq, unsigned int) +BTFIXUPDEF_CALL(void, enable_pil_irq, unsigned int) +BTFIXUPDEF_CALL(void, clear_clock_irq, void) +BTFIXUPDEF_CALL(void, clear_profile_irq, int) +BTFIXUPDEF_CALL(void, load_profile_irq, int, unsigned int) + +static inline void disable_pil_irq(unsigned int irq) +{ + BTFIXUP_CALL(disable_pil_irq)(irq); +} + +static inline void enable_pil_irq(unsigned int irq) +{ + BTFIXUP_CALL(enable_pil_irq)(irq); +} + +static inline void clear_clock_irq(void) +{ + BTFIXUP_CALL(clear_clock_irq)(); +} + +static inline void clear_profile_irq(int irq) +{ + BTFIXUP_CALL(clear_profile_irq)(irq); +} + +static inline void load_profile_irq(int cpu, int limit) +{ + BTFIXUP_CALL(load_profile_irq)(cpu, limit); +} + +extern void (*sparc_init_timers)(irq_handler_t lvl10_irq); + +extern void claim_ticker14(irq_handler_t irq_handler, + int irq, + unsigned int timeout); + +#ifdef CONFIG_SMP +BTFIXUPDEF_CALL(void, set_cpu_int, int, int) +BTFIXUPDEF_CALL(void, clear_cpu_int, int, int) +BTFIXUPDEF_CALL(void, set_irq_udt, int) + +#define set_cpu_int(cpu,level) BTFIXUP_CALL(set_cpu_int)(cpu,level) +#define clear_cpu_int(cpu,level) BTFIXUP_CALL(clear_cpu_int)(cpu,level) +#define set_irq_udt(cpu) BTFIXUP_CALL(set_irq_udt)(cpu) +#endif |