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git-svn-id: svn://coreboot.org/openbios/openbios-devel@40 f158a5a8-5612-0410-a976-696ce0be7e32
This commit is contained in:
Stefan Reinauer
2006-06-05 12:35:11 +00:00
parent af50cf569a
commit f936ed58b3
3 changed files with 13 additions and 7 deletions
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2
drivers/esp.c
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@@ -263,7 +263,7 @@ ob_sd_open(__attribute__((unused))sd_private_t **sd)
fword("my-unit"); fword("my-unit");
id = POP(); id = POP();
POP(); // unit id is 2 ints but we only need one. //POP(); // unit id is 2 ints but we only need one.
*sd = &global_esp->sd[id]; *sd = &global_esp->sd[id];
#ifdef CONFIG_DEBUG_ESP #ifdef CONFIG_DEBUG_ESP

17
drivers/iommu.c
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@@ -195,15 +195,10 @@ map_io(unsigned pa, int size)
return (void *)((unsigned int)va + off); return (void *)((unsigned int)va + off);
} }
/*
* Switch page tables.
*/
void void
init_mmu_swift(unsigned long base) ob_init_mmu(unsigned long base)
{ {
extern unsigned int qemu_mem_size; extern unsigned int qemu_mem_size;
unsigned int addr, i;
unsigned long pa, va;
push_str("/memory"); push_str("/memory");
fword("find-device"); fword("find-device");
@@ -264,6 +259,16 @@ init_mmu_swift(unsigned long base)
fword("encode+"); fword("encode+");
push_str("available"); push_str("available");
fword("property"); fword("property");
}
/*
* Switch page tables.
*/
void
init_mmu_swift(unsigned long base)
{
unsigned int addr, i;
unsigned long pa, va;
mem_init(&cio, (char *)&_end, (char *)&_iomem); mem_init(&cio, (char *)&_end, (char *)&_iomem);

1
include/sparc32/io.h
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@@ -38,6 +38,7 @@ void *mem_alloc(struct mem *t, int size, int align);
void *mem_zalloc(struct mem *t, int size, int align); void *mem_zalloc(struct mem *t, int size, int align);
int map_page(unsigned long va, unsigned long epa, int type); int map_page(unsigned long va, unsigned long epa, int type);
void *map_io(unsigned pa, int size); void *map_io(unsigned pa, int size);
void ob_init_mmu(unsigned long base);
void init_mmu_swift(unsigned long base); void init_mmu_swift(unsigned long base);
void *dvma_alloc(int size, unsigned int *pphys); void *dvma_alloc(int size, unsigned int *pphys);