URL
https://opencores.org/ocsvn/openrisc/openrisc/trunk
Subversion Repositories openrisc
[/] [openrisc/] [trunk/] [gnu-stable/] [gdb-7.2/] [sim/] [testsuite/] [sim/] [frv/] [cmcpxrs.cgs] - Rev 855
Go to most recent revision | Compare with Previous | Blame | View Log
# frv testcase for cmcpxrs $GRi,$GRj,$ACCk,$CCi,$cond
# mach: all
.include "testutils.inc"
start
.global cmcpxrs
cmcpxrs:
set_spr_immed 0x1b1b,cccr
; Positive operands
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0xff,accg0
test_acc_immed -14,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_immed 6,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_immed 1,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_limmed 0,0x7ff0,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_limmed 0x0000,0x4000,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_limmed 0x3fff,0x0001,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0xff,accg0
test_acc_immed -3,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0,accg0
test_acc_immed 2,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0xff,accg0
test_acc_immed -2,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0xff,accg0
test_acc_limmed 0xffff,0xbff0,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0xff,accg0
test_acc_limmed 0xffff,0x8006,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0xff,accg0
test_acc_limmed 0x8000,0x8000,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0,accg0
test_acc_limmed 0x7fff,0x8000,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0xff,accg0
test_acc_immed -14,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0,accg0
test_acc_immed 1,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc0,1
test_accg_immed 0,accg0
test_acc_immed 0x3fff0001,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,1
test_accg_immed 0,accg0
test_acc_immed 0x40000000,acc0
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0xff,accg0
test_acc_immed -14,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0,accg0
test_acc_immed 6,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0,accg0
test_acc_immed 1,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0,accg0
test_acc_limmed 0,0x7ff0,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0,accg0
test_acc_limmed 0x0000,0x4000,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0,accg0
test_acc_limmed 0x3fff,0x0001,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc1,0
test_accg_immed 0xff,accg0
test_acc_immed -3,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0,accg0
test_acc_immed 2,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0xff,accg0
test_acc_immed -2,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0xff,accg0
test_acc_limmed 0xffff,0xbff0,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0xff,accg0
test_acc_limmed 0xffff,0x8006,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0xff,accg0
test_acc_limmed 0x8000,0x8000,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0,accg0
test_acc_limmed 0x7fff,0x8000,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0xff,accg0
test_acc_immed -14,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0,accg0
test_acc_immed 1,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0,accg0
test_acc_immed 0x3fff0001,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,0
test_accg_immed 0,accg0
test_acc_immed 0x40000000,acc0
; Positive operands
set_accg_immed 0x00000011,accg0
set_acc_immed 0x11111111,acc0
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc0,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc4,0
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Positive operands
set_accg_immed 0x00000011,accg0
set_acc_immed 0x11111111,acc0
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc1,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc5,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Positive operands
set_accg_immed 0x00000011,accg0
set_acc_immed 0x11111111,acc0
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc2,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc6,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
;
; Positive operands
set_accg_immed 0x00000011,accg0
set_acc_immed 0x11111111,acc0
set_fr_iimmed 2,4,fr7 ; multiply small numbers
set_fr_iimmed 3,5,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 3,1,fr7 ; multiply by 0
set_fr_iimmed 2,0,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 2,1,fr7 ; multiply by 1
set_fr_iimmed 1,1,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x3fff,2,fr7 ; 15 bit result
set_fr_iimmed 2,0x0007,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,2,fr7 ; 16 bit result
set_fr_iimmed 2,0x2000,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; max positive result
set_fr_iimmed 0x7fff,0x7fff,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Mixed operands
set_fr_iimmed 2,0xfffd,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,1,fr8
cmcpxrs fr7,fr8,acc0,cc3,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,2,fr7 ; multiply by 1
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xfffe,0,fr7 ; multiply by 0
set_fr_iimmed 1,0xfffe,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x2001,0xfffe,fr7 ; 15 bit result
set_fr_iimmed 0xfffe,0xfff9,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x4000,0xfffe,fr7 ; 16 bit result
set_fr_iimmed 0xfffe,0x0003,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x8000,fr7 ; max negative result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x7fff,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
; Negative operands
set_fr_iimmed 0xfffe,0xfffc,fr7 ; multiply small numbers
set_fr_iimmed 0xfffd,0xfffb,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0xffff,0xffff,fr7 ; multiply by -1
set_fr_iimmed 0xfffe,0xffff,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x7fff,0x0000,fr7 ; almost max positive result
set_fr_iimmed 0x7fff,0x8001,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
set_fr_iimmed 0x8000,0x0000,fr7 ; max positive result
set_fr_iimmed 0x8000,0x8000,fr8
cmcpxrs fr7,fr8,acc0,cc7,1
test_accg_immed 0x00000011,accg0
test_acc_immed 0x11111111,acc0
pass
Go to most recent revision | Compare with Previous | Blame | View Log