.set noat # allow manual use of $at .set noreorder # don't insert nops after branches glabel sw2 /* 462A0 8006AEA0 2401FDFF */ addiu $at, $zero, -0x201 /* 462A4 8006AEA4 01014024 */ and $t0, $t0, $at /* 462A8 8006AEA8 40886800 */ mtc0 $t0, $13 /* 462AC 8006AEAC 24040008 */ addiu $a0, $zero, 8 /* 462B0 8006AEB0 0C01ABDF */ jal send_mesg /* 462B4 8006AEB4 00000000 */ nop /* 462B8 8006AEB8 2401FDFF */ addiu $at, $zero, -0x201 /* 462BC 8006AEBC 1000FF53 */ b next_interrupt /* 462C0 8006AEC0 02018024 */ and $s0, $s0, $at