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Diffstat (limited to 'sim/d10v/ChangeLog')
| -rw-r--r-- | sim/d10v/ChangeLog | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/sim/d10v/ChangeLog b/sim/d10v/ChangeLog index a967c78..d80707c 100644 --- a/sim/d10v/ChangeLog +++ b/sim/d10v/ChangeLog @@ -1,3 +1,27 @@ +Thu Nov 27 15:30:01 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * simops.c (OP_1000): Compute carry by comparing inputs. + +Mon Nov 17 20:57:21 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * simops.c (OP_1): Use 32 bit unsigned arithmetic for subtract, + carry indicated by value > 0xffff. + +Fri Nov 14 12:51:20 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * interp.c (sim_resume): Don't set up SIGINT handler using signal, + handled by client. + (sim_resume): Fix race condition of a direct assignment to + stop_simulator, conditionally call sim_stop. + (sim_stop_reason): Check stop_simulator returning SIGINT. Clear + stop_simulator ready for next sim_resume call. + (sim_ctrl_c): Delete function. + +Thu Nov 13 19:29:34 1997 Andrew Cagney <cagney@b1.cygnus.com> + + * interp.c (sim_resume): For "REP", only check/update the PC when + a branch instruction has not been executed. + Mon Nov 10 17:50:18 1997 Andrew Cagney <cagney@b1.cygnus.com> * simops.c (OP_4201): "rachi". Sign extend bit 40 of ACC. Sign |