Use an actual enum for the opcode

Use an actual named enum for the opcode, that way it shows up in
cleartext while debugging.

2 files changed, 6 insertions, 6 deletions

diff --git a/insns.h b/insns.h
index 21e2527..c81b9ed 100644
--- a/insns.h
+++ b/insns.h
@@ -20,11 +20,11 @@
 #endif
 
 struct itemplate {
-    int opcode;                 /* the token, passed from "parser.c" */
-    int operands;               /* number of operands */
-    int32_t opd[3];                /* bit flags for operand types */
-    const char *code;           /* the code it assembles to */
-    uint32_t flags;        /* some flags */
+    enum opcode opcode;		/* the token, passed from "parser.c" */
+    int operands;		/* number of operands */
+    int32_t opd[3];		/* bit flags for operand types */
+    const char *code;		/* the code it assembles to */
+    uint32_t flags;		/* some flags */
 };
 
 /*
diff --git a/insns.pl b/insns.pl
index 5adcc75..e6c2ea0 100644
--- a/insns.pl
+++ b/insns.pl
@@ -136,7 +136,7 @@ if ( !defined($output) || $output eq 'i' ) {
     print I "/* This file in included by nasm.h */\n\n";
     
     print I "/* Instruction names */\n";
-    print I "enum {";
+    print I "enum opcode {";
     $first  = 1;
     $maxlen = 0;
     foreach $i (@opcodes, @opcodes_cc) {