# SPIM S20 MIPS simulator. # A torture test for the FPU instructions in the bare SPIM simulator. # Copyright (C) 1990-1994 by James Larus, larus@cs.wisc.edu. # ALL RIGHTS RESERVED. # # SPIM is distributed under the following conditions: # # You may make copies of SPIM for your own use and modify those copies. # # All copies of SPIM must retain my name and copyright notice. # # You may not sell SPIM or distributed SPIM in conjunction with a commerical # product or service without the expressed written consent of James Larus. # # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR # IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE. # # $Header: /u/faculty/larus/Software/larus/SPIM/Tests/RCS/tt.fpu.bare.s,v 1.3 1994/01/18 03:23:44 larus Exp $ # Adapted by Anne Rogers from tt.le.s. # Run -bare -notrap. # Test floating point instructions. Warning: This code is not relocatable. # New data statements should be added after "Testing C.UN.S\n". .data saved_ret_pc: .word 0 # Holds PC to return from main sm: .asciiz "Failed " pt: .asciiz "Passed all tests\n" .text # Standard startup code. Invoke the routine main with no arguments. .globl __start __start: jal main addu $0 $0 $0 # Nop addiu $2 $0 10 syscall # syscall 10 (exit) addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop .globl main main: lui $4 0x1000 sw $31 0($4) .data abs.s_:.asciiz "Testing ABS.S\n" fp_s100:.float 100.0 fp_sm100:.float -100.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 abs.s_ lui $a0, 0x1000 ori $a0 $a0 0x1f syscall lui $2 0x1000 ori $2 $2 0x30 lwc1 $f0 0($2) addu $0 $0 $0 lw $4 0($2) addu $0 $0 $0 mfc1 $5 $f0 addu $0 $0 $0 bne $5 $4 fail addu $0 $0 $0 abs.s $f2 $f0 mfc1 $5 $f2 addu $0 $0 $0 #Nop bne $4 $5 fail lwc1 $f0 4($2) abs.s $f2 $f0 mfc1 $5 $f2 addu $0 $0 $0 #Nop bne $4 $5 fail addu $0 $0 $0 #Nop .data abs.d_:.asciiz "Testing ABS.D\n" fp_d100:.double 100.0 fp_dm100:.double -100.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 abs.d_ lui $a0, 0x1000 ori $a0 $a0 0x38 syscall # la $2 fp_d100 lui $2, 0x1000 ori $2 $2 0x48 lw $4 0($2) lw $5 4($2) lwc1 $f0 0($2) lwc1 $f1 4($2) addu $0 $0 $0 #Nop abs.d $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 #Nop bne $4 $6 fail addu $0 $0 $0 #Nop bne $5 $7 fail lwc1 $f0 8($2) lwc1 $f1 12($2) addu $0 $0 $0 #Nop abs.d $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 #Nop bne $4 $6 fail addu $0 $0 $0 #Nop bne $5 $7 fail .data add.s_: .asciiz "Testing ADD.S\n" fp_s0: .float 0.0 fp_s1: .float 1.0 fp_sm1: .float -1.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 add.s_ lui $a0 0x1000 ori $a0 $a0 0x58 syscall lui $2, 0x1000 ori $2 $2 0x68 lw $4 0($2) lwc1 $f0 0($2) addu $0 $0 $0 # Nop add.s $f2 $f0 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop lw $4 4($2) lwc1 $f0 0($2) lwc1 $f2 4($2) addu $0 $0 $0 # Nop add.s $f4 $f0 $f2 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail lw $4 0($2) lwc1 $f0 4($2) lwc1 $f2 8($2) addu $0 $0 $0 # Nop add.s $f4 $f0 $f2 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail .data add.d_: .asciiz "Testing ADD.D\n" fp_d0: .double 0.0 fp_d1: .double 1.0 fp_dm1: .double -1.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 add.d_ lui $a0 0x1000 ori $a0 $a0 0x74 syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 0($1) lw $5 4($1) lwc1 $f0 0($1) lwc1 $f1 4($1) addu $0 $0 $0 # Nop add.d $f2 $f0 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail lw $4 8($1) lw $5 12($1) lwc1 $f0 0($1) lwc1 $f1 4($1) lwc1 $f2 8($1) lwc1 $f3 12($1) addu $0 $0 $0 # Nop add.d $f4 $f0 $f2 mfc1 $6 $f4 mfc1 $7 $f5 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail lw $4 0($1) lw $5 4($1) lwc1 $f0 8($1) lwc1 $f1 12($1) lwc1 $f2 16($1) lwc1 $f3 20($1) addu $0 $0 $0 # Nop add.d $f4 $f0 $f2 mfc1 $6 $f4 mfc1 $7 $f5 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data cvt.d.s_: .asciiz "Testing CVT.D.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.d.s_ lui $a0 0x1000 ori $a0 $a0 0xa0 syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 0($1) #fp_d0 lw $5 4($1) #fp_d0+4 lui $2, 0x1000 ori $2 $2 0x68 lwc1 $f0 0($2) #fp_s0 addu $0 $0 $0 # Nop cvt.d.s $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 8($1) # fp_d1 lw $5 12($1) # fp_d1+4 lwc1 $f0 4($2) # fp_s1 addu $0 $0 $0 # Nop cvt.d.s $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 16($1) # fp_dm1 lw $5 20($1) # fp_dm1+4 lwc1 $f0 8($2) # fp_sm1 addu $0 $0 $0 # Nop cvt.d.s $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data cvt.d.w_: .asciiz "Testing CVT.D.W\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.d.w_ lui $a0 0x1000 ori $a0 $a0 0xb1 syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 0($1) # fp_d0 lw $5 4($1) # fp_d0+4 mtc1 $0 $0 addu $0 $0 $0 # Nop cvt.d.w $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 8($1) # fp_d1 lw $5 12 ($1) # fp_d1+4 addi $9 $0 1 mtc1 $9 $0 addu $0 $0 $0 # Nop cvt.d.w $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 16($1) # fp_dm1 lw $5 20($1) # fp_dm1+4 addi $9 $0 -1 mtc1 $9 $0 addu $0 $0 $0 # Nop cvt.d.w $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data cvt.s.d_: .asciiz "Testing CVT.S.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.s.d_ lui $a0 0x1000 ori $a0 $a0 0xc2 syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 0($1) # fp_s0 lui $2 0x1000 ori $2 $2 0x88 lwc1 $f0 0($2) # fp_d0 lwc1 $f1 4($2) # fp_d0+4 addu $0 $0 $0 #Nop cvt.s.d $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 lw $4 4($1) # fp_s1 lwc1 $f0 8($2) # fp_d1 lwc1 $f1 12($2) # fp_d1+4 addu $0 $0 $0 #Nop cvt.s.d $f2 $f0 addu $0 $0 $0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 lw $4 8($1) # fp_sm1 lwc1 $f0 16($2) # fp_dm1 lwc1 $f1 20 ($2) # fp_dm1+4 addu $0 $0 $0 #Nop cvt.s.d $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 .data cvt.s.w_: .asciiz "Testing CVT.S.W\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.s.w_ lui $a0 0x1000 ori $a0 $a0 0xd3 syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 0($1) # fp_s0 mtc1 $0 $0 cvt.s.w $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 lw $4 4($1) # fp_s1 addi $9 $0 1 mtc1 $9 $0 cvt.s.w $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 lw $4 8($1) # fp_sm1 addi $9 $0 -1 mtc1 $9 $0 cvt.s.w $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 bne $4 $6 fail addu $0 $0 $0 .data cvt.w.d_: .asciiz "Testing CVT.W.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.w.d_ lui $a0 0x1000 ori $a0 $a0 0xe4 syscall lui $1 0x1000 ori $1 $1 0x88 lwc1 $f0 0($1) # fp_d0 lwc1 $f1 4($1) # fp_d0+4 addu $0 $0 $0 # Nop cvt.w.d $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $0 $6 fail addu $0 $0 $0 # Nop lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 addu $0 $0 $0 # Nop cvt.w.d $f2 $f0 mfc1 $6 $f2 addi $4 $0 1 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop lwc1 $f0 16($1) # fp_dm1 lwc1 $f1 20($1) # fp_dm1+4 addu $0 $0 $0 #Nop cvt.w.d $f2 $f0 mfc1 $6 $f2 addi $4 $0 -1 bne $4 $6 fail addu $0 $0 $0 # Nop .data cvt.w.s_: .asciiz "Testing CVT.W.S\n" .text # addi $v0 $0 4 # syscall 4 (print_str) # la $a0 cvt.w.s_ lui $a0 0x1000 ori $a0 $a0 0xf5 syscall lui $1 0x1000 ori $1 $1 0x68 lwc1 $f0 0($1) # fp_s0 addu $0 $0 $0 #Nop cvt.w.s $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $0 $6 fail addu $0 $0 $0 # Nop lwc1 $f0 4($1) # fp_s1 addu $0 $0 $0 #Nop cvt.w.s $f2 $f0 mfc1 $6 $f2 addi $4 $0 1 bne $4 $6 fail addu $0 $0 $0 # Nop lwc1 $f0 8($1) # fp_sm1 addu $0 $0 $0 #Nop cvt.w.s $f2 $f0 mfc1 $6 $f2 addi $4 $0 -1 bne $4 $6 fail addu $0 $0 $0 # Nop .data div.s_: .asciiz "Testing DIV.S\n" fp_s2: .float 2.0 fp_s3: .float 3.0 fp_s1p5:.float 1.5 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 div.s_ lui $a0 0x1000 ori $a0 $a0 0x106 syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 4($1) # fp_s1 lwc1 $f0 4($1) # fp_s1 addu $0 $0 $0 #Nop div.s $f2 $f0 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x118 lw $4 8($2) # fp_s1p5 lwc1 $f0 4($2) # fp_s3 lwc1 $f2 0($2) # fp_s2 addu $0 $0 $0 #Nop div.s $f4 $f0 $f2 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop .data div.d_: .asciiz "Testing DIV.D\n" # EOS = 132...align to 138 fp_d2: .double 2.0 fp_d3: .double 3.0 fp_d1p5:.double 1.5 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 div.d_ lui $a0 0x1000 ori $a0 $a0 0x124 syscall lui $1 0x1000 ori $1 $1 0x90 lw $4 0($1) # fp_d1 lw $5 4($1) # fp_d1+4 lwc1 $f0 0($1) # fp_d1 lwc1 $f1 4($1) # fp_d1+4 addu $0 $0 $0 #Nop div.d $f2 $f0 $f0 mfc1 $6 $f2 mfc1 $7 $f3 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x138 # Nop lw $4 16($2) # fp_d1p5 lw $5 20($2) # fp_d1p5+4 lwc1 $f0 8($2) # fp_d3 lwc1 $f1 12($2) # fp_d3+4 lwc1 $f2 0($2) # fp_d2 lwc1 $f3 4($2) # fp_d2+4 addu $0 $0 $0 # Nop div.d $f4 $f0 $f2 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data mov.s_: .asciiz "Testing MOV.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 mov.s_ lui $a0 0x1000 ori $a0 $a0 0x150 syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 addu $0 $0 $0 # Nop mov.s $f4 $f2 mov.s $f6 $f4 mfc1 $6 $f6 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop .data mov.d_: .asciiz "Testing MOV.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 mov.d_ lui $a0 0x1000 ori $a0 $a0 0x15f syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 8($1) # fp_d1 lw $5 12($1) # fp_d1+4 lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # fp_d1+4 addu $0 $0 $0 # Nop mov.d $f4 $f2 mov.d $f6 $f4 mfc1 $6 $f6 mfc1 $7 $f7 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data mul.s_: .asciiz "Testing MUL.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 mul.s_ lui $a0 0x1000 ori $a0 $a0 0x16e syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 4($1) # fp_s1 lwc1 $f0 4($1) # fp_s1 addu $0 $0 $0 #Nop mul.s $f2 $f0 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x118 lw $4 4($2) # fp_s3 lwc1 $f0 8($2) # fp_s1p5 lwc1 $f2 0($2) # fp_s2 addu $0 $0 $0 #Nop mul.s $f4 $f0 $f2 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop .data mul.d_: .asciiz "Testing MUL.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 mul.d_ lui $a0 0x1000 ori $a0 $a0 0x17d syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 0($1) # fp_d1 lw $5 4($1) # fp_d1+4 lwc1 $f0 0($1) # fp_d1 lwc1 $f1 4($1) # fp_d1+4 addu $0 $0 $0 #Nop mul.d $f2 $f0 $f0 mfc1 $6 $f2 mfc1 $7 $f3 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x138 # Nop lw $4 8($2) # fp_d3 lw $5 12($2) # fp_d3+4 lwc1 $f0 16($2) # fp_d1p5 lwc1 $f1 20($2) # fp_d1p5+4 lwc1 $f2 0($2) # fp_d2 lwc1 $f3 4($2) # fp_d2+4 addu $0 $0 $0 #Nop mul.d $f4 $f0 $f2 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data neg.s_: .asciiz "Testing NEG.S\n" # 0x19b..0x19c fp_sm3: .float -3.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 neg.s_ lui $a0 0x1000 ori $a0 $a0 0x18c syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 8($1) # fp_sm1 lwc1 $f0 4($1) # fp_s1 addu $0 $0 $0 #Nop neg.s $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x118 lw $4 4($2) # fp_s3 lui $1 0x1000 ori $1 $1 0x19c lwc1 $f0 0($1) # fp_sm3 addu $0 $0 $0 #Nop neg.s $f2 $f0 mfc1 $6 $f2 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop .data neg.d_: .asciiz "Testing NEG.D\n" fp_dm3: .double -3.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 neg.d_ lui $a0 0x1000 ori $a0 $a0 0x1a0 syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 16($1) # fp_dm1 lw $5 20($1) # fp_dm1+4 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 addu $0 $0 $0 #Nop neg.d $f2 $f0 mfc1 $6 $f2 mfc1 $7 $f3 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x138 # Nop lw $4 8($2) # fp_d3 lw $5 12($2) # fp_d3+4 lui $1 0x1000 ori $1 $1 0x1b0 lwc1 $f0 0($1) # fp_dm3 lwc1 $f1 4($1) # fp_dm3+4 addu $0 $0 $0 #Nop neg.d $f4 $f0 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data sub.s_: .asciiz "Testing SUB.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 sub.s_ lui $a0 0x1000 ori $a0 $a0 0x1b8 syscall lui $1 0x1000 ori $1 $1 0x68 lw $4 0($1) # fp_s0 lwc1 $f0 0($1) # fp_s0 addu $0 $0 $0 #Nop sub.s $f2 $f0 $f0 mfc1 $6 $f2 bne $4 $6 fail lw $4 8($1) # fp_sm1 lw $5 4($1) # fp_s1 lwc1 $f0 0($1) # fp_s0 lwc1 $f2 4($1) # fp_s1 addu $0 $0 $0 #Nop sub.s $f4 $f0 $f2 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail sub.s $f4 $f2 $f0 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $5 $6 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x118 lw $4 8($2) # fp_s1p5 lwc1 $f0 8($2) # fp_s1p5 lwc1 $f2 4($2) # fp_s3 addu $0 $0 $0 #Nop sub.s $f4 $f2 $f0 mfc1 $6 $f4 addu $0 $0 $0 # Nop bne $4 $6 fail addu $0 $0 $0 # Nop .data sub.d_: .asciiz "Testing SUB.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 sub.d_ lui $a0 0x1000 ori $a0 $a0 0x1c7 syscall lui $1 0x1000 ori $1 $1 0x88 lw $4 0($1) # fp_d0 lw $5 4($1) # fp_d0+4 lwc1 $f0 0($1) # fp_d0 lwc1 $f1 4($1) # fp_d0+4 addu $0 $0 $0 #Nop sub.d $f2 $f0 $f0 mfc1 $6 $f2 mfc1 $7 $f3 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 16($1) # fp_dm1 lw $5 20($1) # fp_dm1+4 lwc1 $f0 0($1) # fp_d0 lwc1 $f1 4($1) # fp_d0+4 lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # fp_d1+4 addu $0 $0 $0 #Nop sub.d $f4 $f0 $f2 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lw $4 8($1) # fp_d1 lw $5 12($1) # fp_d1+4 sub.d $f4 $f2 $f0 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop lui $2 0x1000 ori $2 $2 0x138 # Nop lw $4 16($2) # fp_d1p5 lw $5 20($2) # fp_d1p5+4 lwc1 $f0 16($2) # fp_d1p5 lwc1 $f1 20($2) # fp_d1p5+4 lwc1 $f2 8($2) # fp_d3 lwc1 $f3 12($2) # fp_d3+4 addu $0 $0 $0 #Nop sub.d $f4 $f2 $f0 mfc1 $6 $f4 mfc1 $7 $f5 bne $4 $6 fail addu $0 $0 $0 # Nop bne $5 $7 fail addu $0 $0 $0 # Nop .data c.eq.d_: .asciiz "Testing C.EQ.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.eq.d_ lui $a0 0x1000 ori $a0 $a0 0x1d6 syscall lui $1 0x1000 ori $1 $1 0x88 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # fp_d1+4 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 addu $0 $0 $0 # Nop c.eq.d $f0 $f2 addu $0 $0 $0 addu $0 $0 $0 bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l200 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l200: c.eq.d $f0 $f4 addu $0 $2 $2 addu $0 $3 $3 bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l201 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $4 $4 # Nop Delay slot l201: addu $0 $5 $5 .data c.eq.s_: .asciiz "Testing C.EQ.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.eq.s_ lui $a0 0x1000 ori $a0 $a0 0x1e6 syscall lui $1 0x1000 ori $1 $1 0x68 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f4 8($2) # fp_s1p5 addu $0 $0 $0 # Nop Delay slot c.eq.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l210 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l210: c.eq.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l211 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l211: addu $0 $0 $0 # Nop Delay slot .data c.f.d_: .asciiz "Testing C.F.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.f.d_ lui $a0 0x1000 ori $a0 $a0 0x1f6 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # fp_d1+4 lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.f.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l220 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l220: c.f.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l221 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l221: addu $0 $0 $0 # Nop Delay slot .data c.f.s_: .asciiz "Testing C.F.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.f.s_ lui $a0 0x1000 ori $a0 $a0 0x205 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.f.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l230 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l230: c.f.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l231 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l231: addu $0 $0 $0 # Nop Delay slot .data c.le.d_: .asciiz "Testing C.LE.D\n" fp_dm2: .double -2.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.le.d_ lui $a0 0x1000 ori $a0 $a0 0x214 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x228 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # fp_dm2+4 c.le.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l240 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l240: c.le.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l241 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l241: c.le.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l242 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l242: c.le.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l243 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l243: addu $0 $0 $0 # Nop Delay slot .data c.le.s_: .asciiz "Testing C.LE.S\n" fp_sm2: .float -2.0 .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.le.s_ lui $a0 0x1000 ori $a0 $a0 0x230 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.le.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l250 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l250: c.le.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l251 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l251: c.le.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l252 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l252: c.le.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l253 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l253: addu $0 $0 $0 # Nop Delay slot .data c.lt.d_: .asciiz "Testing C.LT.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.lt.d_ lui $a0 0x1000 ori $a0 $a0 0x244 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x220 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # fp_dm2+4 c.lt.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l260 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l260: c.lt.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l261 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l261: c.lt.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l262 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l262: c.lt.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l263 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l263: .data c.lt.s_: .asciiz "Testing C.LT.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.lt.s_ lui $a0 0x1000 ori $a0 $a0 0x254 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.lt.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l270 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l270: c.lt.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l271 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l271: c.lt.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l272 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l272: c.lt.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l273 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l273: .data c.nge.d_: .asciiz "Testing C.NGE.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.nge.d_ lui $a0 0x1000 ori $a0 $a0 0x264 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x220 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # fp_dm2+4 c.nge.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l280 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l280: c.nge.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l281 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l281: c.nge.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l282 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l282: c.nge.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l283 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l283: .data c.nge.s_: .asciiz "Testing C.NGE.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.nge.s_ lui $a0 0x1000 ori $a0 $a0 0x275 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.nge.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l290 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l290: c.nge.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l291 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l291: c.nge.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l292 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l292: c.nge.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l293 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l293: .data c.ngle.d_: .asciiz "Testing C.NGLE.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngle.d_ lui $a0 0x1000 ori $a0 $a0 0x286 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # fp_d1+4 lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # fp_d1+4 lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.ngle.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l300: c.ngle.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l301: .data c.ngle.s_: .asciiz "Testing C.NGLE.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngle.s_ lui $a0 0x1000 ori $a0 $a0 0x298 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.ngle.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l310: c.ngle.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l311: .data c.ngl.d_: .asciiz "Testing C.NGL.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngl.d_ lui $a0 0x1000 ori $a0 $a0 0x2aa syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # Nop lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.ngl.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l320 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l320: c.ngl.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l321 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l321: .data c.ngl.s_: .asciiz "Testing C.NGL.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngl.s_ lui $a0 0x1000 ori $a0 $a0 0x2bb syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.ngl.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail bc1t l330 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l330: c.ngl.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l331 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l331: .data c.ngt.d_: .asciiz "Testing C.NGT.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngt.d_ lui $a0 0x1000 ori $a0 $a0 0x2cc syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x220 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # Nop c.ngt.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l340 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l340: c.ngt.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l341 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l341: c.ngt.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l342 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l342: c.ngt.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l343 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l343: .data c.ngt.s_: .asciiz "Testing C.NGT.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ngt.s_ lui $a0 0x1000 ori $a0 $a0 0x2dd syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.ngt.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l350 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l350: c.ngt.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l351 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l351: c.ngt.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l352 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l352: c.ngt.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l353 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l353: .data c.ole.d_: .asciiz "Testing C.OLE.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ole.d_ lui $a0 0x1000 ori $a0 $a0 0x2ee syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x220 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # Nop c.ole.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l360 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l360: c.ole.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l361 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l361: c.ole.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l362 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l362: c.ole.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l363 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l363: .data c.ole.s_: .asciiz "Testing C.OLE.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ole.s_ lui $a0 0x1000 ori $a0 $a0 0x2ff syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.ole.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l370 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l370: c.ole.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l371 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l371: c.ole.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l372 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l372: c.ole.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l373 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l373: .data c.seq.d_: .asciiz "Testing C.SEQ.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.seq.d_ lui $a0 0x1000 ori $a0 $a0 0x310 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # Nop lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.seq.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l380 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l380: c.seq.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l381 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l381: .data c.seq.s_: .asciiz "Testing C.SEQ.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.seq.s_ lui $a0 0x1000 ori $a0 $a0 0x321 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.seq.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l390 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l390: c.seq.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l391 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l391: .data c.sf.d_: .asciiz "Testing C.SF.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.sf.d_ lui $a0 0x1000 ori $a0 $a0 0x332 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # Nop lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.sf.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l400: c.sf.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l401: .data c.sf.s_: .asciiz "Testing C.SF.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.sf.s_ lui $a0 0x1000 ori $a0 $a0 0x342 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.sf.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l410: c.sf.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot l411: .data c.ueq.d_: .asciiz "Testing C.UEQ.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ueq.d_ lui $a0 0x1000 ori $a0 $a0 0x352 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # Nop lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.ueq.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l420 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l420: c.ueq.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l421 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l421: .data c.ueq.s_: .asciiz "Testing C.UEQ.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ueq.s_ lui $a0 0x1000 ori $a0 $a0 0x363 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.ueq.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l430 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l430: c.ueq.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l431 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l431: .data c.ule.d_: .asciiz "Testing C.ULE.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ule.d_ lui $a0 0x1000 ori $a0 $a0 0x374 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 16($2) # fp_d1p5 lwc1 $f3 20($2) # fp_d1p5+4 lui $3 0x1000 ori $3 $3 0x220 lwc1 $f4 0($3) # fp_dm2 lwc1 $f5 4($3) # Nop c.ule.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l440 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l440: c.ule.d $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l441 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l441: c.ule.d $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l442 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l442: c.ule.d $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l443 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l443: .data c.ule.s_: .asciiz "Testing C.ULE.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.ule.s_ lui $a0 0x1000 ori $a0 $a0 0x385 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 8($2) # fp_s1p5 lui $3 0x1000 ori $3 $3 0x240 lwc1 $f4 0($3) # fp_sm2 c.ule.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l450 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l450: c.ule.s $f2 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l451 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l451: c.ule.s $f0 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l452 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l452: c.ule.s $f4 $f0 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1f fail addu $0 $0 $0 # Nop Delay slot bc1t l453 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l453: .data c.un.d_: .asciiz "Testing C.UN.D\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.un.d_ lui $a0 0x1000 ori $a0 $a0 0x396 syscall lui $1 0x1000 ori $1 $1 0x88 lui $2 0x1000 ori $2 $2 0x138 lwc1 $f0 8($1) # fp_d1 lwc1 $f1 12($1) # Nop lwc1 $f2 8($1) # fp_d1 lwc1 $f3 12($1) # Nop lwc1 $f4 16($2) # fp_d1p5 lwc1 $f5 20($2) # fp_d1p5+4 c.un.d $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l460 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l460: c.un.d $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l461 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l461: .data c.un.s_: .asciiz "Testing C.UN.S\n" .text addi $v0 $0 4 # syscall 4 (print_str) # la $a0 c.un.s_ lui $a0 0x1000 ori $a0 $a0 0x3a6 syscall lui $1 0x1000 ori $1 $1 0x68 lui $2 0x1000 ori $2 $2 0x118 lwc1 $f0 4($1) # fp_s1 lwc1 $f2 4($1) # fp_s1 lwc1 $f4 8($2) # fp_s1p5 c.un.s $f0 $f2 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l470 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l470: c.un.s $f0 $f4 addu $0 $0 $0 # Nop Delay slot addu $0 $0 $0 # Nop Delay slot bc1t fail addu $0 $0 $0 # Nop Delay slot bc1f l471 addu $0 $0 $0 # Nop Delay slot j fail addu $0 $0 $0 # Nop Delay slot l471: # Done !!! .text addi $2 $0 4 # syscall 4 (print_str) # la $a0 pt lui $a0, 0x1000 ori $a0 $a0 0xd syscall lui $4 0x1000 lw $31 0($4) addu $0 $0 $0 # Nop jr $31 # Return from main # .data #fm: .asciiz "Failed test\n" .text fail: addi $2 $0 4 # syscall 4 (print_str) # la $a0 fm lui $a0, 0x1000 ori $a0 $a0 0x4 syscall addi $2 $0 10 # syscall 10 (exit) syscall addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop addu $0 $0 $0 # Nop