diff options
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/fixmap.h | 3 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/udbg.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/fixmap.h b/arch/powerpc/include/asm/fixmap.h index f1f4e23a84e..5c2c0233175 100644 --- a/arch/powerpc/include/asm/fixmap.h +++ b/arch/powerpc/include/asm/fixmap.h @@ -44,6 +44,9 @@ */ enum fixed_addresses { FIX_HOLE, + /* reserve the top 128K for early debugging purposes */ + FIX_EARLY_DEBUG_TOP = FIX_HOLE, + FIX_EARLY_DEBUG_BASE = FIX_EARLY_DEBUG_TOP+((128*1024)/PAGE_SIZE)-1, #ifdef CONFIG_HIGHMEM FIX_KMAP_BEGIN, /* reserved pte's for temporary kernel mappings */ FIX_KMAP_END = FIX_KMAP_BEGIN+(KM_TYPE_NR*NR_CPUS)-1, diff --git a/arch/powerpc/include/asm/udbg.h b/arch/powerpc/include/asm/udbg.h index cd21e5e6b04..11ae699135b 100644 --- a/arch/powerpc/include/asm/udbg.h +++ b/arch/powerpc/include/asm/udbg.h @@ -51,6 +51,7 @@ extern void __init udbg_init_btext(void); extern void __init udbg_init_44x_as1(void); extern void __init udbg_init_40x_realmode(void); extern void __init udbg_init_cpm(void); +extern void __init udbg_init_usbgecko(void); #endif /* __KERNEL__ */ #endif /* _ASM_POWERPC_UDBG_H */ |