X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=opcodes%2FChangeLog;h=5350edbafb89dc8e6959191b239621dbcb5e23a7;hb=800bda836e6d694f183f7597b44d0c99ad1655e3;hp=4ff0041bc5155cd10109dea1cbc713e676ab7b05;hpb=d44b697b7804438f5b1799a2e40dee3efe535174;p=deliverable%2Fbinutils-gdb.git

diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 4ff0041bc5..5350edbafb 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,4 +1,92 @@
+Tue Sep 17 12:06:51 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* mips-opc.c: Add a case for "div" and "divu" with two registers
+	and a destination of $0.
+
+Tue Sep 10 16:12:39 1996  Fred Fish  <fnf@rtl.cygnus.com>
+
+	* mips-dis.c (print_insn_arg): Add prototype.
+	(_print_insn_mips): Ditto.
+
+Mon Sep  9 14:26:26 1996  Ian Lance Taylor  <ian@cygnus.com>
+
+	* mips-dis.c (print_insn_arg): Print condition code registers as
+ 	$fccN.
+
+Tue Sep  3 12:09:46 1996  Doug Evans  <dje@canuck.cygnus.com>
+
+	* sparc-opc.c (sparc_opcodes): Add setuw, setsw, setx.
+
 start-sanitize-v850
+Tue Sep  3 12:05:25 1996  Jeffrey A Law  (law@cygnus.com)
+
+	* v850-dis.c (disassemble): Make static.  Provide prototype.
+
+Sun Sep  1 22:30:40 1996  Jeffrey A Law  (law@cygnus.com)
+
+	* v850-opc.c (insert_d9, insert_d22): Fix boundary case
+	in range checks.
+
+Sat Aug 31 01:27:26 1996  Jeffrey A Law  (law@cygnus.com)
+
+	* v850-dis.c (disassemble): Handle insertion of ',', '[' and
+	']' characters into the output stream.
+	* v850-opc.c (v850_opcodes: Remove size field from all opcodes.
+	Add "memop" field to all opcodes (for the disassembler).
+	Reorder opcodes so that "nop" comes before "mov" and "jr"
+	comes before "jarl".
+
+	* v850-dis.c (print_insn_v850): Fix typo in last change.
+
+	* v850-dis.c (print_insn_v850): Properly handle disassembling
+	a two byte insn at the end of a memory region when the memory
+	region's size is only two byte aligned.
+
+	* v850-dis.c (v850_cc_names): Fix stupid thinkos.
+
+	* v850-dis.c (v850_reg_names): Define.
+	(v850_sreg_names, v850_cc_names): Likewise.
+	(disassemble): Very rough cut at printing operands (unformatted).
+
+	* v850-opc.c (BOP_MASK): Fix.
+	(v850_opcodes): Fix mask for jarl and jr.
+
+	* v850-dis.c: New file.  Skeleton for disassembler support.
+	* Makefile.in Remove v850 references, they're not needed here
+	and they weren't being sanitized away.
+	* configure.in: Add v850-dis.o when building v850 toolchains.
+	* configure: Rebuilt.
+	* disassemble.c (disassembler): Call v850 disassembler.
+
+	* v850-opc.c (insert_d8_7, extract_d8_7): New functions.
+	(insert_d8_6, extract_d8_6): New functions.
+	(v850_operands): Rename D7S to D7; operand for D7 is unsigned.
+	Rename D8 to D8_7, use {insert,extract}_d8_7 routines.
+	Add D8_6.
+	(IF4A, IF4B): Use "D7" instead of "D7S".
+	(IF4C, IF4D): Use "D8_7" instead of "D8".
+	(IF4E, IF4F): New.  Use "D8_6".
+	(v850_opcodes): Use IF4A/IF4B for sld.b/sst.b.  Use IF4C/IF4D for
+	sld.h/sst.h.  Use IF4E/IF4F for sld.w/sst.w.
+
+	* v850-opc.c (insert_d16_15, extract_d16_15): New functions.
+	(v850_operands): Change D16 to D16_15, use special insert/extract
+	routines.  New new D16 that uses the generic insert/extract code.
+	(IF7A, IF7B): Use D16_15.
+	(IF7C, IF7D): New.  Use D16.
+	(v850_opcodes): Use IF7C and IF7D for ld.b and st.b.
+
+	* v850-opc.c (insert_d9, insert_d22): Slightly improve error
+	message.  Issue an error if the branch offset is odd.
+
+	* v850-opc.c: Add notes about needing special insert/extract
+	for all the load/store insns, except "ld.b" and "st.b".
+
+	* v850-opc.c (insert_d22, extract_d22): New functions.
+	(v850_operands): Use insert_d22 and extract_d22 for
+	D22 operands.
+	(insert_d9): Fix range check.
+
 Fri Aug 30 18:01:02 1996  J.T. Conklin  <jtc@hippo.cygnus.com>
 
 	* v850-opc.c (v850_operands): Add V850_OPERAND_SIGNED flag