diff options
Diffstat (limited to 'arch/cris/arch-v10/kernel/irq.c')
| -rw-r--r-- | arch/cris/arch-v10/kernel/irq.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/arch/cris/arch-v10/kernel/irq.c b/arch/cris/arch-v10/kernel/irq.c index ba0e596..09cae80 100644 --- a/arch/cris/arch-v10/kernel/irq.c +++ b/arch/cris/arch-v10/kernel/irq.c @@ -5,7 +5,7 @@ * * Authors: Bjorn Wesen (bjornw@axis.com) * - * This file contains the interrupt vectors and some + * This file contains the interrupt vectors and some * helper functions * */ @@ -182,19 +182,14 @@ void do_multiple_IRQ(struct pt_regs* regs) setting the irq vector table. */ -void __init -init_IRQ(void) +void __init init_IRQ(void) { int i; /* clear all interrupt masks */ - -#ifndef CONFIG_SVINTO_SIM *R_IRQ_MASK0_CLR = 0xffffffff; *R_IRQ_MASK1_CLR = 0xffffffff; *R_IRQ_MASK2_CLR = 0xffffffff; -#endif - *R_VECT_MASK_CLR = 0xffffffff; for (i = 0; i < 256; i++) @@ -211,25 +206,20 @@ init_IRQ(void) executed by the associated break handler, rather than just a jump address. therefore we need to setup a default breakpoint handler for all breakpoints */ - for (i = 0; i < 16; i++) set_break_vector(i, do_sigtrap); - - /* except IRQ 15 which is the multiple-IRQ handler on Etrax100 */ + /* except IRQ 15 which is the multiple-IRQ handler on Etrax100 */ set_int_vector(15, multiple_interrupt); - - /* 0 and 1 which are special breakpoint/NMI traps */ + /* 0 and 1 which are special breakpoint/NMI traps */ set_int_vector(0, hwbreakpoint); set_int_vector(1, IRQ1_interrupt); /* and irq 14 which is the mmu bus fault handler */ - set_int_vector(14, mmu_bus_fault); /* setup the system-call trap, which is reached by BREAK 13 */ - set_break_vector(13, system_call); /* setup a breakpoint handler for debugging used for both user and |
