| # Hitachi H8 testcase 'movsd' |
| # 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" |
| |
| .data |
| src: .byte 'h', 'e', 'l', 'l', 'o', 0 |
| dst1: .byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
| dst2: .byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 |
| |
| start |
| .if (sim_cpu == h8sx) |
| movsd_n:# |
| # In this test, the transfer will stop after n bytes. |
| # |
| set_grs_a5a5 |
| |
| mov #src, er5 |
| mov #dst1, er6 |
| mov #4, r4 |
| set_ccr_zero |
| ;; movsd.b disp:16 |
| movsd.b fail1:16 |
| ;;; .word 0x7b84 |
| ;;; .word 0x02 |
| |
| bra pass1 |
| fail1: fail |
| pass1: test_cc_clear |
| test_gr_a5a5 0 |
| test_gr_a5a5 1 |
| test_gr_a5a5 2 |
| test_gr_a5a5 3 |
| test_h_gr32 0xa5a50000 er4 |
| test_h_gr32 src+4 er5 |
| test_h_gr32 dst1+4 er6 |
| test_gr_a5a5 7 |
| |
| # |
| # Now make sure exactly 4 bytes were transferred. |
| cmp.b @src, @dst1 |
| bne fail1:16 |
| cmp.b @src+1, @dst1+1 |
| bne fail1:16 |
| cmp.b @src+2, @dst1+2 |
| bne fail1:16 |
| cmp.b @src+3, @dst1+3 |
| bne fail1:16 |
| cmp.b @src+4, @dst1+4 |
| beq fail1:16 |
| |
| movsd_s:# |
| # In this test, the entire null-terminated string is transferred. |
| # |
| set_grs_a5a5 |
| |
| mov #src, er5 |
| mov #dst2, er6 |
| mov #8, r4 |
| set_ccr_zero |
| ;; movsd.b disp:16 |
| movsd.b pass2:16 |
| ;;; .word 0x7b84 |
| ;;; .word 0x10 |
| |
| fail2: fail |
| pass2: test_cc_clear |
| test_gr_a5a5 0 |
| test_gr_a5a5 1 |
| test_gr_a5a5 2 |
| test_gr_a5a5 3 |
| test_h_gr32 0xa5a50002 er4 |
| test_h_gr32 src+6 er5 |
| test_h_gr32 dst2+6 er6 |
| test_gr_a5a5 7 |
| # |
| # Now make sure 5 bytes were transferred, and the 6th is zero. |
| cmp.b @src, @dst2 |
| bne fail2:16 |
| cmp.b @src+1, @dst2+1 |
| bne fail2:16 |
| cmp.b @src+2, @dst2+2 |
| bne fail2:16 |
| cmp.b @src+3, @dst2+3 |
| bne fail2:16 |
| cmp.b @src+4, @dst2+4 |
| bne fail2:16 |
| cmp.b #0, @dst2+5 |
| bne fail2:16 |
| .endif |
| pass |
| |
| exit 0 |