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comparison lwasm/lwasm.h @ 372:90de73ba0cac

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Created a useful debug framework and adjusted lw_expr_print() to return a "static" dynamic string
author lost@starbug
date Thu, 22 Apr 2010 18:19:06 -0600
parents 34dfc9747f23
children d99322ef6f21
comparison
equal deleted inserted replaced
371:9c24d9d485b9 372:90de73ba0cac
183 struct asmstate_s 183 struct asmstate_s
184 { 184 {
185 int output_format; // output format 185 int output_format; // output format
186 int target; // assembly target 186 int target; // assembly target
187 int debug_level; // level of debugging requested 187 int debug_level; // level of debugging requested
188 FILE *debug_file; // FILE * to output debug messages to
188 int flags; // assembly flags 189 int flags; // assembly flags
189 int pragmas; // pragmas currently in effect 190 int pragmas; // pragmas currently in effect
190 int errorcount; // number of errors encountered 191 int errorcount; // number of errors encountered
191 int inmacro; // are we in a macro? 192 int inmacro; // are we in a macro?
192 int skipcond; // skipping a condition? 193 int skipcond; // skipping a condition?
248 249
249 extern void lwasm_show_errors(asmstate_t *as); 250 extern void lwasm_show_errors(asmstate_t *as);
250 251
251 extern int lwasm_reduce_expr(asmstate_t *as, lw_expr_t expr); 252 extern int lwasm_reduce_expr(asmstate_t *as, lw_expr_t expr);
252 253
254 extern void debug_message(asmstate_t *as, int level, const char *fmt, ...);
255 extern void dump_state(asmstate_t *as);
256
257
253 #endif 258 #endif
254 259
255 #define OPLEN(op) (((op)>0xFF)?2:1) 260 #define OPLEN(op) (((op)>0xFF)?2:1)
256 #define CURPRAGMA(l,p) (((l)->pragmas & (p)) ? 1 : 0) 261 #define CURPRAGMA(l,p) (((l)->pragmas & (p)) ? 1 : 0)
257 262