1 /* $Id: nosrmmu.c,v 1.5 1999/11/19 04:11:54 davem Exp $
2 * nosrmmu.c: This file is a bunch of dummies for sun4 compiles,
3 * so that it does not need srmmu and avoid ifdefs.
5 * Copyright (C) 1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
8 #include <linux/kernel.h>
10 #include <linux/init.h>
13 static char shouldnothappen[] __initdata = "SUN4 kernel can only run on SUN4\n";
15 enum mbus_module srmmu_modtype;
17 int vac_cache_size = 0;
19 static void __init should_not_happen(void)
21 prom_printf(shouldnothappen);
25 void __init srmmu_frob_mem_map(unsigned long start_mem)
30 unsigned long __init srmmu_paging_init(unsigned long start_mem, unsigned long end_mem)
36 void __init ld_mmu_srmmu(void)
41 void srmmu_mapioaddr(unsigned long physaddr, unsigned long virt_addr, int bus_type, int rdonly)
45 void srmmu_unmapioaddr(unsigned long virt_addr)
49 void __init srmmu_end_memory(unsigned long memory_size, unsigned long *mem_end_p)
54 __u32 iounit_map_dma_init(struct sbus_bus *sbus, int size)
59 __u32 iounit_map_dma_page(__u32 vaddr, void *addr, struct sbus_bus *sbus)