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Diffstat (limited to 'sim/testsuite/sh/shlr.s')
| -rw-r--r-- | sim/testsuite/sh/shlr.s | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/sim/testsuite/sh/shlr.s b/sim/testsuite/sh/shlr.s new file mode 100644 index 0000000..8755afb --- /dev/null +++ b/sim/testsuite/sh/shlr.s @@ -0,0 +1,42 @@ +# sh testcase for shlr +# mach: all +# as(sh): -defsym sim_cpu=0 +# as(shdsp): -defsym sim_cpu=1 -dsp + + .include "testutils.inc" + + start + +shlr: + set_grs_a5a5 + mov #0, r0 + or #192, r0 + shlr r0 + assertreg0 96 + shlr r0 + assertreg0 48 + shlr r0 + assertreg0 24 + shlr r0 + assertreg0 12 + shlr r0 + assertreg0 6 + shlr r0 + assertreg0 3 + + # Make sure a bit is shifted into T. + shlr r0 + bf wrong + assertreg0 1 + # Ditto. + shlr r0 + bf wrong + assertreg0 0 + + set_greg 0xa5a5a5a5, r0 + test_grs_a5a5 + pass + exit 0 + +wrong: + fail |