| /* | |
| * arch/ppc/boot/simple/legacy.S | |
| * | |
| * Author: Tom Rini <trini@mvista.com> | |
| * | |
| * This will go and setup ISA_io to 0x8000000 and return. | |
| */ | |
| #include <asm/ppc_asm.h> | |
| .text | |
| .globl serial_fixups | |
| serial_fixups: | |
| lis r3,ISA_io@h /* Load ISA_io */ | |
| ori r3,r3,ISA_io@l | |
| lis r4,0x8000 /* Load the value, 0x8000000 */ | |
| stw r4,0(r3) /* store */ | |
| blr |