diff options
Diffstat (limited to 'arch/arc/lib/interrupts.c')
| -rw-r--r-- | arch/arc/lib/interrupts.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arc/lib/interrupts.c b/arch/arc/lib/interrupts.c index d7cab3bb40..ee638d506b 100644 --- a/arch/arc/lib/interrupts.c +++ b/arch/arc/lib/interrupts.c @@ -141,3 +141,29 @@ void do_extension(struct pt_regs *regs) printf("Extension instruction exception\n"); bad_mode(regs); } + +#ifdef CONFIG_ISA_ARCV2 +void do_swi(struct pt_regs *regs) +{ + printf("Software Interrupt exception\n"); + bad_mode(regs); +} + +void do_divzero(unsigned long address, struct pt_regs *regs) +{ + printf("Division by zero exception @ 0x%lx\n", address); + bad_mode(regs); +} + +void do_dcerror(struct pt_regs *regs) +{ + printf("Data cache consistency error exception\n"); + bad_mode(regs); +} + +void do_maligned(unsigned long address, struct pt_regs *regs) +{ + printf("Misaligned data access exception @ 0x%lx\n", address); + bad_mode(regs); +} +#endif |