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Fix for m68000 systems

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This commit is contained in:
Anthony Green
2013-03-16 08:01:19 -04:00
parent 215763d012
commit 8a286f570c
3 changed files with 18 additions and 0 deletions
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12
src/m68k/sysv.S
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@@ -176,7 +176,13 @@ retstruct2:
retsint8:
btst #8,%d2
jbeq retsint16
| NOTE: On the mc68000, extb is not supported. 8->16, then 16->32.
#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__)
ext.w %d0
ext.l %d0
#else
extb.l %d0
#endif
move.l %d0,(%a1)
jbra epilogue
@@ -279,7 +285,13 @@ CALLFUNC(ffi_closure_SYSV):
jra .Lcls_epilogue
.Lcls_ret_sint8:
move.l (%a0),%d0
| NOTE: On the mc68000, extb is not supported. 8->16, then 16->32.
#if !defined(__mc68020__) && !defined(__mc68030__) && !defined(__mc68040__) && !defined(__mc68060__) && !defined(__mcoldfire__)
ext.w %d0
ext.l %d0
#else
extb.l %d0
#endif
jra .Lcls_epilogue
1:
| CIF_FLAGS_SINT16