* interp.c: Delete unused global variable "OP".

[deliverable/binutils-gdb.git] / sim / mn10300 / ChangeLog

diff --git a/sim/mn10300/ChangeLog b/sim/mn10300/ChangeLog
index 321f209b0ce19e6844198626f20b582fa762aff4..093d4b9eb4f0e374caf434efb4bf68b24d9b2370 100644 (file)
--- a/sim/mn10300/ChangeLog
+++ b/sim/mn10300/ChangeLog
@@ -1,5 +1,66 @@
+Fri Dec  6 14:13:34 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * interp.c: Delete unused global variable "OP".
+       (sim_resume): Remove unused variable "opcode".
+       * simops.c: Fix some uninitialized variable problems, add
+       parens to fix various -Wall warnings.
+
+       * gencode.c (write_header): Add "insn" and "extension" arguments
+       to the OP_* declarations.
+       (write_template): Similarly for function templates.
+       * interp.c (insn, extension): Remove global variables.  Instead
+       pass them as arguments to the OP_* functions.
+       * mn10300_sim.h: Remove decls for "insn" and "extension".
+       * simops.c (OP_*): Accept "insn" and "extension" as arguments
+       instead of using globals.
+
+Thu Dec  5 22:26:31 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * simops.c: Fix typos in "mov am,(d16,an)" and "mov am,(d32,an)"
+
+       * simops.c: Fix thinkos in last change to "inc dn".
+
+Wed Dec  4 10:57:53 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * simops.c: "add imm,sp" does not effect the condition codes.
+       "inc dn" does effect the condition codes.
+
+Tue Dec  3 17:37:45 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * simops.c: Treat both operands as signed values for
+       "div" instruction.
+
+       * simops.c: Fix simulation of division instructions.
+       Fix typos/thinkos in several "cmp" and "sub" instructions.
+
+Mon Dec  2 12:31:40 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * simops.c: Fix carry bit handling in "sub" and "cmp"
+       instructions.
+
+       * simops.c: Fix "mov imm8,an" and "mov imm16,dn".
+
+Sun Dec  1 16:05:42 1996  Jeffrey A Law  (law@cygnus.com)
+
+       * simops.c: Fix overflow computation for many instructions.
+
+       * simops.c: Fix "mov dm, an", "movbu dm, (an)", and "movhu dm, (an)".
+
+       * simops.c: Fix "mov am, dn".
+
+       * simops.c: Fix more bugs in "add imm,an" and
+       "add imm,dn".
+
 Wed Nov 27 09:20:42 1996  Jeffrey A Law  (law@cygnus.com)
 
+       * simops.c: Fix bugs in "movm" and "add imm,an".
+
+       * simops.c: Don't lose the upper 24 bits of the return
+       pointer in "call" and "calls" instructions.  Rough cut
+       at emulated system calls.
+
+       * simops.c: Implement the remaining 5, 6 and 7 byte instructions.
+
        * simops.c: Implement remaining 4 byte instructions.
 
        * simops.c: Implement remaining 3 byte instructions.