/* ../vmips -o haltdumpcpu -o haltbreak mthi_lo.rom */ /* should end with: R09=7ffffffe R10=80000001 R12=ffffffff R13=80000001 */ /* tests instructions: mult multu */ #include "asm_regnames.h" .text .globl __start __start: li t0, 0xffffffff li t3, 0x7fffffff multu t0, t3 mfhi t1 mflo t2 mult t0, t3 mfhi t4 mflo t5 break