diff options
Diffstat (limited to 'arch/sparc/kernel/entry.h')
| -rw-r--r-- | arch/sparc/kernel/entry.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/sparc/kernel/entry.h b/arch/sparc/kernel/entry.h index a9ab19aa0411..06db4f18e453 100644 --- a/arch/sparc/kernel/entry.h +++ b/arch/sparc/kernel/entry.h | |||
| @@ -5,6 +5,40 @@ | |||
| 5 | #include <linux/types.h> | 5 | #include <linux/types.h> |
| 6 | #include <linux/init.h> | 6 | #include <linux/init.h> |
| 7 | 7 | ||
| 8 | #ifdef CONFIG_SPARC32 | ||
| 9 | /* traps */ | ||
| 10 | extern void do_hw_interrupt(struct pt_regs *regs, unsigned long type); | ||
| 11 | extern void do_illegal_instruction(struct pt_regs *regs, unsigned long pc, | ||
| 12 | unsigned long npc, unsigned long psr); | ||
| 13 | |||
| 14 | extern void do_priv_instruction(struct pt_regs *regs, unsigned long pc, | ||
| 15 | unsigned long npc, unsigned long psr); | ||
| 16 | extern void do_memaccess_unaligned(struct pt_regs *regs, unsigned long pc, | ||
| 17 | unsigned long npc, | ||
| 18 | unsigned long psr); | ||
| 19 | extern void do_fpd_trap(struct pt_regs *regs, unsigned long pc, | ||
| 20 | unsigned long npc, unsigned long psr); | ||
| 21 | extern void do_fpe_trap(struct pt_regs *regs, unsigned long pc, | ||
| 22 | unsigned long npc, unsigned long psr); | ||
| 23 | extern void handle_tag_overflow(struct pt_regs *regs, unsigned long pc, | ||
| 24 | unsigned long npc, unsigned long psr); | ||
| 25 | extern void handle_watchpoint(struct pt_regs *regs, unsigned long pc, | ||
| 26 | unsigned long npc, unsigned long psr); | ||
| 27 | extern void handle_reg_access(struct pt_regs *regs, unsigned long pc, | ||
| 28 | unsigned long npc, unsigned long psr); | ||
| 29 | extern void handle_cp_disabled(struct pt_regs *regs, unsigned long pc, | ||
| 30 | unsigned long npc, unsigned long psr); | ||
| 31 | extern void handle_cp_exception(struct pt_regs *regs, unsigned long pc, | ||
| 32 | unsigned long npc, unsigned long psr); | ||
| 33 | |||
| 34 | |||
| 35 | |||
| 36 | /* entry.S */ | ||
| 37 | extern void fpsave(unsigned long *fpregs, unsigned long *fsr, | ||
| 38 | void *fpqueue, unsigned long *fpqdepth); | ||
| 39 | extern void fpload(unsigned long *fpregs, unsigned long *fsr); | ||
| 40 | |||
| 41 | #else /* CONFIG_SPARC32 */ | ||
| 8 | extern void __init per_cpu_patch(void); | 42 | extern void __init per_cpu_patch(void); |
| 9 | extern void __init sun4v_patch(void); | 43 | extern void __init sun4v_patch(void); |
| 10 | extern void __init boot_cpu_id_too_large(int cpu); | 44 | extern void __init boot_cpu_id_too_large(int cpu); |
| @@ -189,4 +223,5 @@ extern void handler_irq(int irq, struct pt_regs *regs); | |||
| 189 | extern void init_irqwork_curcpu(void); | 223 | extern void init_irqwork_curcpu(void); |
| 190 | extern void __cpuinit sun4v_register_mondo_queues(int this_cpu); | 224 | extern void __cpuinit sun4v_register_mondo_queues(int this_cpu); |
| 191 | 225 | ||
| 226 | #endif /* CONFIG_SPARC32 */ | ||
| 192 | #endif /* _ENTRY_H */ | 227 | #endif /* _ENTRY_H */ |