diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-08-10 13:46:28 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-08-10 13:46:28 -0400 |
| commit | 2f058256cb64e346f4fb4499ff4e0f1c2791a4b4 (patch) | |
| tree | 91e06602f4d3abb6812ea8c9bc9ba4501e14c84e /include/asm-cris/arch-v10/irq.h | |
| parent | 0274aa2506fd2fe89a58dd6cd64d3b3f7b976af8 (diff) | |
| parent | 86b3786078d63242d3194ffc58ae8dae1d1bbef3 (diff) | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-cris/arch-v10/irq.h')
| -rw-r--r-- | include/asm-cris/arch-v10/irq.h | 27 |
1 files changed, 3 insertions, 24 deletions
diff --git a/include/asm-cris/arch-v10/irq.h b/include/asm-cris/arch-v10/irq.h index a2a6e1533ea..4fa8945b026 100644 --- a/include/asm-cris/arch-v10/irq.h +++ b/include/asm-cris/arch-v10/irq.h @@ -74,12 +74,9 @@ struct etrax_interrupt_vector { }; extern struct etrax_interrupt_vector *etrax_irv; -void set_int_vector(int n, irqvectptr addr, irqvectptr saddr); +void set_int_vector(int n, irqvectptr addr); void set_break_vector(int n, irqvectptr addr); -#define mask_irq(irq_nr) (*R_VECT_MASK_CLR = 1 << (irq_nr)); -#define unmask_irq(irq_nr) (*R_VECT_MASK_SET = 1 << (irq_nr)); - #define __STR(x) #x #define STR(x) __STR(x) @@ -121,26 +118,17 @@ void set_break_vector(int n, irqvectptr addr); #define BUILD_IRQ(nr,mask) \ void IRQ_NAME(nr); \ -void sIRQ_NAME(nr); \ -void BAD_IRQ_NAME(nr); \ __asm__ ( \ ".text\n\t" \ "IRQ" #nr "_interrupt:\n\t" \ SAVE_ALL \ - "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \ BLOCK_IRQ(mask,nr) /* this must be done to prevent irq loops when we ei later */ \ "moveq "#nr",$r10\n\t" \ "move.d $sp,$r11\n\t" \ "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \ UNBLOCK_IRQ(mask) \ "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \ - "jump ret_from_intr\n\t" \ - "bad_IRQ" #nr "_interrupt:\n\t" \ - "push $r0\n\t" \ - BLOCK_IRQ(mask,nr) \ - "pop $r0\n\t" \ - "reti\n\t" \ - "nop\n"); + "jump ret_from_intr\n\t"); /* This is subtle. The timer interrupt is crucial and it should not be disabled for * too long. However, if it had been a normal interrupt as per BUILD_IRQ, it would @@ -159,23 +147,14 @@ __asm__ ( \ #define BUILD_TIMER_IRQ(nr,mask) \ void IRQ_NAME(nr); \ -void sIRQ_NAME(nr); \ -void BAD_IRQ_NAME(nr); \ __asm__ ( \ ".text\n\t" \ "IRQ" #nr "_interrupt:\n\t" \ SAVE_ALL \ - "sIRQ" #nr "_interrupt:\n\t" /* shortcut for the multiple irq handler */ \ "moveq "#nr",$r10\n\t" \ "move.d $sp,$r11\n\t" \ "jsr do_IRQ\n\t" /* irq.c, r10 and r11 are arguments */ \ "moveq 0,$r9\n\t" /* make ret_from_intr realise we came from an irq */ \ - "jump ret_from_intr\n\t" \ - "bad_IRQ" #nr "_interrupt:\n\t" \ - "push $r0\n\t" \ - BLOCK_IRQ(mask,nr) \ - "pop $r0\n\t" \ - "reti\n\t" \ - "nop\n"); + "jump ret_from_intr\n\t"); #endif |