diff options
Diffstat (limited to 'sim/testsuite/h8300/addb.s')
| -rw-r--r-- | sim/testsuite/h8300/addb.s | 778 |
1 files changed, 778 insertions, 0 deletions
diff --git a/sim/testsuite/h8300/addb.s b/sim/testsuite/h8300/addb.s new file mode 100644 index 0000000..f1e4ebf --- /dev/null +++ b/sim/testsuite/h8300/addb.s @@ -0,0 +1,778 @@ +# Hitachi H8 testcase 'add.b' +# 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" + + # Instructions tested: + # add.b #xx:8, rd ; 8 rd xxxxxxxx + # add.b #xx:8, @erd ; 7 d rd ???? 8 ???? xxxxxxxx + # add.b #xx:8, @erd+ ; 0 1 7 4 6 c rd 1??? 8 ???? xxxxxxxx + # add.b #xx:8, @erd- ; 0 1 7 6 6 c rd 1??? 8 ???? xxxxxxxx + # add.b #xx:8, @+erd ; 0 1 7 5 6 c rd 1??? 8 ???? xxxxxxxx + # add.b #xx:8, @-erd ; 0 1 7 7 6 c rd 1??? 8 ???? xxxxxxxx + # add.b #xx:8, @(d:16, erd) ; 0 1 7 4 6 e b30 | rd, b31, dd:16 8 ???? xxxxxxxx + # add.b #xx:8, @(d:32, erd) ; 7 8 b30 | rd, 4 6 a 2 8 dd:32 8 ???? xxxxxxxx + # add.b #xx:8, @aa:8 ; 7 f aaaaaaaa 8 ???? xxxxxxxx + # add.b #xx:8, @aa:16 ; 6 a 1 1??? aa:16 8 ???? xxxxxxxx + # add.b #xx:8, @aa:32 ; 6 a 3 1??? aa:32 8 ???? xxxxxxxx + # add.b rs, rd ; 0 8 rs rd + # add.b reg8, @erd ; 7 d rd ???? 0 8 rs ???? + # add.b reg8, @erd+ ; 0 1 7 9 8 rd 1 rs + # add.b reg8, @erd- ; 0 1 7 9 a rd 1 rs + # add.b reg8, @+erd ; 0 1 7 9 9 rd 1 rs + # add.b reg8, @-erd ; 0 1 7 9 b rd 1 rs + # add.b reg8, @(d:16, erd) ; 0 1 7 9 c b30 | rd32, 1 rs8 imm16 + # add.b reg8, @(d:32, erd) ; 0 1 7 9 d b31 | rd32, 1 rs8 imm32 + # add.b reg8, @aa:8 ; 7 f aaaaaaaa 0 8 rs ???? + # add.b reg8, @aa:16 ; 6 a 1 1??? aa:16 0 8 rs ???? + # add.b reg8, @aa:32 ; 6 a 3 1??? aa:32 0 8 rs ???? + # + + # Coming soon: + # add.b #xx:8, @(d:2, erd) ; 0 1 7 b30 | b21 | dd:2, 8 ???? xxxxxxxx + # add.b reg8, @(d:2, erd) ; 0 1 7 9 dd:2 rd32 1 rs8 + # ... + +.data +pre_byte: .byte 0 +byte_dest: .byte 0 +post_byte: .byte 0 + + start + +add_b_imm8_reg: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + ;; fixme set ccr + + ;; add.b #xx:8,Rd + add.b #5:8, r0l ; Immediate 8-bit src, reg8 dst + + ;; fixme test ccr ; H=0 N=1 Z=0 V=0 C=0 + test_h_gr16 0xa5aa r0 ; add result: a5 + 5 +.if (sim_cpu) ; non-zero means h8300h, s, or sx + test_h_gr32 0xa5a5a5aa er0 ; add result: a5 + 5 +.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 + +.if (sim_cpu == h8sx) +add_b_imm8_rdind: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@eRd + mov #byte_dest, er0 + add.b #5:8, @er0 ; Immediate 8-bit src, reg indirect dst +;;; .word 0x7d00 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest, er0 ; er0 still contains address + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #5, r0l + beq .L1 + fail +.L1: + +add_b_imm8_rdpostinc: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@eRd+ + mov #byte_dest, er0 + add.b #5:8, @er0+ ; Immediate 8-bit src, reg post-inc dst +;;; .word 0x0174 +;;; .word 0x6c08 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 post_byte, er0 ; er0 contains address plus one + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #10, r0l + beq .L2 + fail +.L2: + +add_b_imm8_rdpostdec: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@eRd- + mov #byte_dest, er0 + add.b #5:8, @er0- ; Immediate 8-bit src, reg post-dec dst +;;; .word 0x0176 +;;; .word 0x6c08 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 pre_byte, er0 ; er0 contains address minus one + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #15, r0l + beq .L3 + fail +.L3: + +add_b_imm8_rdpreinc: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@+eRd + mov #pre_byte, er0 + add.b #5:8, @+er0 ; Immediate 8-bit src, reg pre-inc dst +;;; .word 0x0175 +;;; .word 0x6c08 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest, er0 ; er0 contains destination address + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #20, r0l + beq .L4 + fail +.L4: + +add_b_imm8_rdpredec: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@-eRd + mov #post_byte, er0 + add.b #5:8, @-er0 ; Immediate 8-bit src, reg pre-dec dst +;;; .word 0x0177 +;;; .word 0x6c08 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest, er0 ; er0 contains destination address + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #25, r0l + beq .L5 + fail +.L5: + +add_b_imm8_disp16: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@(dd:16, eRd) + mov #post_byte, er0 + add.b #5:8, @(-1:16, er0) ; Immediate 8-bit src, 16-bit reg disp dest. +;;; .word 0x0174 +;;; .word 0x6e08 +;;; .word 0xffff +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 post_byte, er0 ; er0 contains address plus one + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #30, r0l + beq .L6 + fail +.L6: + +add_b_imm8_disp32: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@(dd:32, eRd) + mov #pre_byte, er0 + add.b #5:8, @(1:32, er0) ; Immediate 8-bit src, 32-bit reg disp. dest. +;;; .word 0x7804 +;;; .word 0x6a28 +;;; .word 0x0000 +;;; .word 0x0001 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 pre_byte, er0 ; er0 contains address minus one + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #35, r0l + beq .L7 + fail +.L7: + +add_b_imm8_abs8: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b reg8,@aa:8 + ;; NOTE: for abs8, we will use the SBR register as a base, + ;; since otherwise we would have to make sure that the destination + ;; was in the zero page. + ;; + mov #byte_dest-100, er0 + ldc er0, sbr + add.b #5, @100:8 ; 8-bit reg src, 8-bit absolute dest +;;; .word 0x7f64 +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest-100, er0 ; reg 0 has base address + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #40, r0l + beq .L8 + fail +.L8: + +add_b_imm8_abs16: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@aa:16 + add.b #5:8, @byte_dest:16 ; Immediate 8-bit src, 16-bit absolute dest +;;; .word 0x6a18 +;;; .word byte_dest +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_gr_a5a5 0 ; Make sure other general regs not disturbed + test_gr_a5a5 1 + test_gr_a5a5 2 + test_gr_a5a5 3 + test_gr_a5a5 4 + test_gr_a5a5 5 + test_gr_a5a5 6 + test_gr_a5a5 7 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #45, r0l + beq .L9 + fail +.L9: + +add_b_imm8_abs32: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b #xx:8,@aa:32 + add.b #5:8, @byte_dest:32 ; Immediate 8-bit src, 32-bit absolute dest +;;; .word 0x6a38 +;;; .long byte_dest +;;; .word 0x8005 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_gr_a5a5 0 ; Make sure other general regs not disturbed + test_gr_a5a5 1 + test_gr_a5a5 2 + test_gr_a5a5 3 + test_gr_a5a5 4 + test_gr_a5a5 5 + test_gr_a5a5 6 + test_gr_a5a5 7 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #50, r0l + beq .L10 + fail +.L10: + +.endif + +add_b_reg8_reg8: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + ;; fixme set ccr + + ;; add.b Rs,Rd + mov.b #5, r0h + add.b r0h, r0l ; Register operand + + ;; fixme test ccr ; H=0 N=1 Z=0 V=0 C=0 + test_h_gr16 0x05aa r0 ; add result: a5 + 5 +.if (sim_cpu) ; non-zero means h8300h, s, or sx + test_h_gr32 0xa5a505aa er0 ; add result: a5 + 5 +.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 + +.if (sim_cpu == h8sx) +add_b_reg8_rdind: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@eRd ; Add to register indirect + mov #byte_dest, er0 + mov #5, r1l + add.b r1l, @er0 ; reg8 src, reg indirect dest +;;; .word 0x7d00 +;;; .word 0x0890 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest er0 ; er0 still contains address + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #55, r0l + beq .L11 + fail +.L11: + +add_b_reg8_rdpostinc: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@eRd+ ; Add to register post-increment + mov #byte_dest, er0 + mov #5, r1l + add.b r1l, @er0+ ; reg8 src, reg post-incr dest +;;; .word 0x0179 +;;; .word 0x8019 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 post_byte er0 ; er0 contains address plus one + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #60, r0l + beq .L12 + fail +.L12: + +add_b_reg8_rdpostdec: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@eRd- ; Add to register post-decrement + mov #byte_dest, er0 + mov #5, r1l + add.b r1l, @er0- ; reg8 src, reg post-decr dest +;;; .word 0x0179 +;;; .word 0xa019 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 pre_byte er0 ; er0 contains address minus one + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #65, r0l + beq .L13 + fail +.L13: + +add_b_reg8_rdpreinc: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@+eRd ; Add to register pre-increment + mov #pre_byte, er0 + mov #5, r1l + add.b r1l, @+er0 ; reg8 src, reg pre-incr dest +;;; .word 0x0179 +;;; .word 0x9019 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest er0 ; er0 contains destination address + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #70, r0l + beq .L14 + fail +.L14: + +add_b_reg8_rdpredec: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@-eRd ; Add to register pre-decrement + mov #post_byte, er0 + mov #5, r1l + add.b r1l, @-er0 ; reg8 src, reg pre-decr dest +;;; .word 0x0179 +;;; .word 0xb019 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest er0 ; er0 contains destination address + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #75, r0l + beq .L15 + fail +.L15: + +add_b_reg8_disp16: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@(dd:16, eRd) ; Add to register + 16-bit displacement + mov #pre_byte, er0 + mov #5, r1l + add.b r1l, @(1:16, er0) ; reg8 src, 16-bit reg disp dest +;;; .word 0x0179 +;;; .word 0xc019 +;;; .word 0x0001 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 pre_byte er0 ; er0 contains address minus one + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #80, r0l + beq .L16 + fail +.L16: + +add_b_reg8_disp32: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b rs8,@-eRd ; Add to register plus 32-bit displacement + mov #post_byte, er0 + mov #5, r1l + add.b r1l, @(-1:32, er0) ; reg8 src, 32-bit reg disp dest +;;; .word 0x0179 +;;; .word 0xd819 +;;; .word 0xffff +;;; .word 0xffff + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 post_byte er0 ; er0 contains address plus one + test_h_gr32 0xa5a5a505 er1 ; er1 has the test load + + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #85, r0l + beq .L17 + fail +.L17: + +add_b_reg8_abs8: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b reg8,@aa:8 + ;; NOTE: for abs8, we will use the SBR register as a base, + ;; since otherwise we would have to make sure that the destination + ;; was in the zero page. + ;; + mov #byte_dest-100, er0 + ldc er0, sbr + mov #5, r1l + add.b r1l, @100:8 ; 8-bit reg src, 8-bit absolute dest +;;; .word 0x7f64 +;;; .word 0x0890 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 byte_dest-100, er0 ; reg 0 has base address + test_h_gr32 0xa5a5a505 er1 ; reg 1 has test load + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #90, r0l + beq .L18 + fail +.L18: + +add_b_reg8_abs16: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b reg8,@aa:16 + mov #5, r0l + add.b r0l, @byte_dest:16 ; 8-bit reg src, 16-bit absolute dest +;;; .word 0x6a18 +;;; .word byte_dest +;;; .word 0x0880 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 0xa5a5a505 er0 ; reg 0 has test load + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #95, r0l + beq .L19 + fail +.L19: + +add_b_reg8_abs32: + set_grs_a5a5 ; Fill all general regs with a fixed pattern + set_ccr_zero + + ;; add.b reg8,@aa:32 + mov #5, r0l + add.b r0l, @byte_dest:32 ; 8-bit reg src, 32-bit absolute dest +;;; .word 0x6a38 +;;; .long byte_dest +;;; .word 0x0880 + + test_carry_clear ; H=0 N=0 Z=0 V=0 C=0 + test_ovf_clear + test_zero_clear + test_neg_clear + + test_h_gr32 0xa5a5a505 er0 ; reg 0 has test load + 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 + + ;; Now check the result of the add to memory. + sub.b r0l, r0l + mov.b @byte_dest, r0l + cmp.b #100, r0l + beq .L20 + fail +.L20: + +.endif + + pass + + exit 0 |