1 /* fault_32.c - visible as they are called from assembler */ 2 asmlinkage int lookup_fault(unsigned long pc, unsigned long ret_pc, 3 unsigned long address); 4 asmlinkage void do_sparc_fault(struct pt_regs *regs, int text_fault, int write, 5 unsigned long address); 6 7 void window_overflow_fault(void); 8 void window_underflow_fault(unsigned long sp); 9 void window_ret_fault(struct pt_regs *regs); 10 11 /* srmmu.c */ 12 extern char *srmmu_name; 13 extern int viking_mxcc_present; 14 extern int flush_page_for_dma_global; 15 16 extern void (*poke_srmmu)(void); 17 18 void __init srmmu_paging_init(void); 19 20 /* iommu.c */ 21 void ld_mmu_iommu(void); 22 23 /* io-unit.c */ 24 void ld_mmu_iounit(void); 25