Add a simple dissasembler to igen

1 files changed, 31 insertions, 0 deletions

diff --git a/sim/igen/ChangeLog b/sim/igen/ChangeLog
index b9835de..808f861 100644
--- a/sim/igen/ChangeLog
+++ b/sim/igen/ChangeLog
@@ -1,3 +1,34 @@
+Thu May 29 10:29:57 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* lf.c (lf_write): New function write an N character buffer to the
+ 	file.
+
+	* igen.c (print_itrace): When available, use the assembler to
+ 	print the insn-trace.
+	(print_itrace_prefix): New function, print first part of call to
+ 	print_one_insn.
+	(print_itrace_format): New function, print fmt argument for
+ 	print_one_insn.
+	
+	* table.c (table_entry_read): Save any assembler lines instead of
+ 	discarding them.
+
+Wed May 28 09:55:29 1997  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* gen-icache.c (print_icache_body): Process immeds.
+
+	* gen-semantics.c (print_semantic_body): When computing NIA, skip
+ 	any immed words that follow the instruction word.
+
+	* ld-insn.c (parse_insn_format): Parse immeds appended to an
+ 	instruction.
+
+	* igen.c (main): Allow any register to be specified as the zero
+ 	register.
+	(semantic_zero_reg): Global, index to zero register.
+
+	* gen-semantics.c (print_semantic_body): Zero selected register.
+
 Tue May 27 14:12:32 1997  Andrew Cagney  <cagney@b1.cygnus.com>
 
 	* igen.h: Stop options and code gen type bit masks overlaping.