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Diffstat (limited to 'sim/sh/ChangeLog')
| -rw-r--r-- | sim/sh/ChangeLog | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/sim/sh/ChangeLog b/sim/sh/ChangeLog index 007bf466e7f..b34adb5cf87 100644 --- a/sim/sh/ChangeLog +++ b/sim/sh/ChangeLog @@ -1,3 +1,51 @@ +2003-07-25 Michael Snyder <msnyder@redhat.com> + + * gencode.c (pshl): Change < to <= (shift by 16 is allowed). + Cast argument of >> to unsigned to prevent sign extension. + (psha): Change < to <= (shift by 32 is allowed). + +2003-07-24 Michael Snyder <msnyder@redhat.com> + + * gencode.c: Fix typo in comment. + +2003-07-23 Michael Snyder <msnyder@redhat.com> + + * gencode.c: A few more fix-ups of refs and defs. + (frchg): Raise SIGILL if in double-precision mode. + (ldtlb): We don't simulate cache, so this is a no-op. + (movsxy_tab): Correct a few bit pattern errors. + +2003-07-09 Michael Snyder <msnyder@redhat.com> + + * gencode.c (prnd): Clear LSW of result to zeros. + * gencode.c (pmuls): Expression is mis-parenthesized. + * gencode.c (ppi_gensim): For a conditional ppi insn, if the + condition is false, we want to return (not break). A break + will take us to the end of the function where registers will + be updated, whereas the desired outcome is for nothing to change. + +2003-07-03 Michael Snyder <msnyder@redhat.com> + + * gencode.c (movs): Fix a couple of text transpositions. + +2003-06-27 Michael Snyder <msnyder@redhat.com> + + * gencode.c (op tab): Some fix-ups of refs and defs. + (ocbi, ocbp): Cache not simulated, but may cause memory fault. + (gensym_caselist): Add default case to switch statement. + (expand_ppi_code): Add default case to switch statement. + * gencode.c (op tab): Implement movca.l. + * gencode.c (op movsxy_tab): Fix an error in the bit pattern. + * gencode.c (gensim_caselist): The movy instructions use + registers R6 and R7 (not R4 and R5 like the movx insns). + +2003-06-27 Michael Snyder <msnyder@redhat.com> + + * gencode.c (op movsxy_tab): Fix up some copy/paste errors + in name: s/REG_x/REG_y/. + + * gencode.c (op tab): Move misplaced semicolon. + 2003-02-27 Andrew Cagney <cagney@redhat.com> * interp.c (init_dsp, sim_open, sim_create_inferior): Rename _bfd |