TSK3000A Generic Instruction - SGEU

Frozen Content

Modified by Admin on Sep 13, 2017

Instruction: Set On Greater Than Or Equal To Unsigned

Assembler Format	Example	Translates to...
sgeu rC, rA, rB	sgeu $3, $4, $5	sltu rC, rA, rB xori rC, rC, 1
sgeu rC, rA, IMM32	sgeu $3, $4, 0x12345678	li $at, IMM32 sltu rC, rA, $at xori rC, rC, 1

Notes

If IMM32 is in the range -215 to 215 - 1 (i.e. from 0000_0000h to 0000_7FFFh or from FFFF_8000h to FFFF_FFFFh) then the second macro format translates to:

sltiu rC, rA, IMM32
xori rC, rC, 1