X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2FSDCCglobl.h;h=0efe1d67e12d0890d6516ed3998e9257eb1a4535;hb=022ad5f4b7e62ee89ae9723242d3ecc459391711;hp=0d068c01b5eff59b52f556dc52b2dfeca7936205;hpb=94617e443062356013c55989b8e4b549486c13f5;p=fw%2Fsdcc

diff --git a/src/SDCCglobl.h b/src/SDCCglobl.h
index 0d068c01..0efe1d67 100644
--- a/src/SDCCglobl.h
+++ b/src/SDCCglobl.h
@@ -48,6 +48,11 @@
 #define SPACE ' '
 #define ZERO  0
 
+#include <limits.h>		/* PATH_MAX		     */
+#ifndef PATH_MAX		/* POSIX, but not required   */
+#define PATH_MAX 255		/* define a reasonable value */
+#endif
+
 #define  MAX_FNAME_LEN  128
 #define  MAX_REG_PARMS  1
 typedef int bool;
@@ -191,7 +196,6 @@ struct options
     int useXstack;		/* use Xternal Stack */
     int stack10bit;		/* use 10 bit stack (flat24 model only) */
     int genericPtr;		/* use generic pointers */
-    int regExtend;		/* don't use extended registers */
     int dump_raw;		/* dump after intermediate code generation */
     int dump_gcse;		/* dump after gcse */
     int dump_loop;		/* dump after loop optimizations */
@@ -199,6 +203,7 @@ struct options
     int dump_range;		/* dump after live range analysis */
     int dump_pack;		/* dump after register packing */
     int dump_rassgn;		/* dump after register assignment */
+    int dump_tree;              /* dump front-end tree before lowering to iCode */
     int cc_only;		/* compile only flag              */
     int intlong_rent;		/* integer & long support routines reentrant */
     int float_rent;		/* floating point routines are reentrant */
@@ -209,19 +214,23 @@ struct options
     int nopeep;			/* no peep hole optimization */
     int asmpeep;		/* pass inline assembler thru peep hole */
     int debug;			/* generate extra debug info */
-    int nodebug;		/* Generate no debug info. */
     int stackOnData;		/* stack after data segment  */
     int c1mode;			/* Act like c1 - no pre-proc, asm or link */
     char *peep_file;		/* additional rules for peep hole */
     char *out_name;		/* Asm output name for c1 mode */
     int nostdlib;		/* Don't use standard lib files */
     int nostdinc;		/* Don't use standard include files */
+    int noRegParams;            /* Disable passing some parameters in registers */
     int verbose;		/* Show what the compiler is doing */
-    int shortisint;             /* treat short like int or char */
-
+    int shortis8bits;           /* treat short like int or char */
+    int lessPedantic;           /* disable some warnings */
+    int profile;                /* Turn on extra profiling information */
+    int ommitFramePtr;		/* Turn off the frame pointer. */
+    int useAccelerator;		/* use ds390 Arithmetic Accelerator */
     char *calleeSaves[128];	/* list of functions using callee save */
     char *excludeRegs[32];	/* registers excluded from saving */
-
+    int all_callee_saves; 	/* callee saves for all functions */
+    int stack_probe;            /* insert call to function __stack_probe */
     /* starting address of the segments */
     int xstack_loc;		/* initial location of external stack */
     int stack_loc;		/* initial value of internal stack pointer */
@@ -229,10 +238,12 @@ struct options
     int data_loc;		/* interram start location       */
     int idata_loc;		/* indirect address space        */
     int code_loc;		/* code location start           */
-    int iram_size;		/* internal ram size (used only for error checking) */
+    int iram_size;		/* internal ram size (used only for error checking) */    
   };
 
 /* forward definition for variables accessed globally */
+extern int noAssemble;         /* no assembly, stop after code generation */
+extern char *yytext;
 extern char *currFname;
 extern char *srcFileName;	/* source file name without the extenstion */
 extern char *moduleName;	/* source file name without path & extension */
@@ -259,14 +270,10 @@ extern int nrelFiles;
 extern char *relFiles[128];
 extern char *libFiles[128];
 extern int nlibFiles;
-extern bool verboseExec ;
+extern char *libPaths[128];
+extern int nlibPaths;
 
-/*
-   void buildCmdLine(char *into, char **args, const char **cmds, 
-   const char *p1, const char *p2, 
-   const char *p3, const char **list);
-   int my_system (const char *cmd, char **cmd_argv);
- */
+extern bool verboseExec ;
 
 void parseWithComma (char **, char *);
 
@@ -276,10 +283,12 @@ void parseWithComma (char **, char *);
 */
 FILE *tempfile (void);
 
-/** Creates a duplicate of the string 'sz' a'la strdup but using
-    libgc.
+/** Creates a temporary file name a'la tmpnam which avoids the bugs
+    in cygwin wrt c:\tmp.
+    Scans, in order: TMP, TEMP, TMPDIR, else uses tmpfile().
 */
-char *gc_strdup (const char *sz);
+char *
+tempfilename (void);
 
 /** An assert() macro that will go out through sdcc's error
     system.
@@ -311,4 +320,9 @@ struct _dumpFiles {
 
 extern struct _dumpFiles dumpFiles[];
 
+/* Buffer which can be used to hold a file name; assume it will
+ * be trashed by any function call within SDCC.
+ */
+extern char scratchFileName[PATH_MAX];
+
 #endif