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# Hitachi H8 testcase 'cmp.w'
# mach(): all
# as(h8300): --defsym sim_cpu=0
# as(h8300h): --defsym sim_cpu=1
# as(h8300s): --defsym sim_cpu=2
# as(h8sx): --defsym sim_cpu=3
# ld(h8300h): -m h8300helf
# ld(h8300s): -m h8300self
# ld(h8sx): -m h8300sxelf
.include "testutils.inc"
start
.if (sim_cpu == h8sx) ; 3-bit immediate mode only for h8sx
cmp_w_imm3: ;
set_grs_a5a5 ; Fill all general regs with a fixed pattern
;; fixme set ccr
;; cmp.w #xx:3,Rd ; Immediate 3-bit operand
mov.w #5, r0
cmp.w #5, r0
beq eq3
fail
eq3:
cmp.w #6, r0
blt lt3
fail
lt3:
cmp.w #4, r0
bgt gt3
fail
gt3:
;; fixme test ccr ; H=0 N=1 Z=0 V=0 C=0
test_h_gr32 0xa5a50005 er0 ; er0 unchanged
test_gr_a5a5 1 ; Make sure other general regs not disturbed
test_gr_a5a5 2
test_gr_a5a5 3
test_gr_a5a5 4
test_gr_a5a5 5
test_gr_a5a5 6
test_gr_a5a5 7
.endif
.if (sim_cpu) ; non-zero means h8300h, s, or sx
cmp_w_imm16: ; cmp.w immediate not available in h8300 mode.
set_grs_a5a5 ; Fill all general regs with a fixed pattern
;; fixme set ccr
;; cmp.w #xx:8,Rd
cmp.w #0xa5a5, r0 ; Immediate 16-bit operand
beq eqi
fail
eqi: cmp.w #0xa5a6, r0
blt lti
fail
lti: cmp.w #0xa5a4, r0
bgt gti
fail
gti:
;; fixme test ccr ; H=0 N=1 Z=0 V=0 C=0
test_h_gr16 0xa5a5 r0 ; r0 unchanged
.if (sim_cpu) ; non-zero means h8300h, s, or sx
test_h_gr32 0xa5a5a5a5 er0 ; er0 unchanged
.endif
test_gr_a5a5 1 ; Make sure other general regs not disturbed
test_gr_a5a5 2
test_gr_a5a5 3
test_gr_a5a5 4
test_gr_a5a5 5
test_gr_a5a5 6
test_gr_a5a5 7
.endif
cmp_w_reg:
set_grs_a5a5 ; Fill all general regs with a fixed pattern
;; fixme set ccr
;; cmp.w Rs,Rd
mov.w #0xa5a5, r1
cmp.w r1, r0 ; Register operand
beq eqr
fail
eqr: mov.w #0xa5a6, r1
cmp.w r1, r0
blt ltr
fail
ltr: mov.w #0xa5a4, r1
cmp.w r1, r0
bgt gtr
fail
gtr:
;; fixme test ccr ; H=0 N=1 Z=0 V=0 C=0
test_h_gr16 0xa5a5 r0 ; r0 unchanged.
test_h_gr16 0xa5a4 r1 ; r1 unchanged.
.if (sim_cpu) ; non-zero means h8300h, s, or sx
test_h_gr32 0xa5a5a5a5 er0 ; r0 unchanged
test_h_gr32 0xa5a5a5a4 er1 ; r1 unchanged
.endif
test_gr_a5a5 2 ; Make sure other general regs not disturbed
test_gr_a5a5 3
test_gr_a5a5 4
test_gr_a5a5 5
test_gr_a5a5 6
test_gr_a5a5 7
pass
exit 0
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