X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?p=rmac;a=blobdiff_plain;f=rmac.h;h=1fa419bc172d153c7f7f0d7ea92e301619827873;hp=f660a0d788295c711d39bbebcd6e240dbd30692b;hb=0fd4b86c9899d254d9aea0660e5046c4234cfd42;hpb=49cce96fba11282e4244187f15be418d5ae5bb8d

diff --git a/rmac.h b/rmac.h
index f660a0d..1fa419b 100644
--- a/rmac.h
+++ b/rmac.h
@@ -3,18 +3,27 @@
 // RMAC.H - Main Application Code
 // Copyright (C) 199x Landon Dyer, 2011 Reboot & Friends
 // RMAC derived from MADMAC v1.07 Written by Landon Dyer, 1986
-// Source Utilised with the Kind Permission of Landon Dyer
+// Source utilised with the kind permission of Landon Dyer
 //
 
 #ifndef __RMAC_H__
 #define __RMAC_H__
 
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
 //
 // TARGET SPECIFIC BUILD SETTINGS
 //
-
-#ifdef WIN32
-	#define PLATFORM        "Win32"			// Release platform - windows
+#if defined(WIN32) || defined (WIN64)
+	#include <io.h>
+	#include <fcntl.h>
+	// Release platform - windows
+	#define PLATFORM        "Win32"
 	#define _OPEN_FLAGS     _O_TRUNC|_O_CREAT|_O_BINARY|_O_RDWR
 	#define _OPEN_INC       _O_RDONLY|_O_BINARY
 	#define _PERM_MODE      _S_IREAD|_S_IWRITE 
@@ -22,45 +31,56 @@
 		#if _MSC_VER > 1000
 			#pragma warning(disable:4996)
 		#endif
+
+	// Makes warnings double clickable on visual studio (ggn)
+	#define STRINGIZE_HELPER(x) #x
+	#define STRINGIZE(x) STRINGIZE_HELPER(x)
+	#define WARNING(desc) __pragma(message(__FILE__ "(" STRINGIZE(__LINE__) ") : Warning: " #desc))
+
+	// usage:
+	// WARNING(FIXME: Code removed because...)
+
+	#else
+	//If we're not compiling for Visual Studio let's assume that we're using
+	//some flavour of gcc instead. So let's use the gcc compliant macro instead.
+	//If some weirdo uses something else (I dunno, Intel compiler or something?)
+	//this is probably going to explode spectacularly. Let's wait for the fireworks!
+	#define DO_PRAGMA(x) _Pragma (#x)
+	#define WARNING(desc) DO_PRAGMA(message (#desc))
+	#define inline __inline
+
 	#endif
-	#include <io.h>
-	#include <fcntl.h>
-	#include <stdio.h>
-	#include <stdlib.h>
-	#include <string.h>
-	#include <ctype.h>
-	#include <sys/types.h>
-	#include <sys/stat.h>
+
 #else 
 	#ifdef __GCCUNIX__
-	#define PLATFORM        "OSX/Linux"		// Release platform - mac OS-X or linux
-	#define _OPEN_FLAGS     O_TRUNC|O_CREAT|O_RDWR
-	#define _OPEN_INC       O_RDONLY
-	#define _PERM_MODE      S_IREAD|S_IWRITE 
 	#include <sys/fcntl.h>
-	#include <stdio.h>
-	#include <stdlib.h>
-	#include <string.h>
-	#include <ctype.h>
-	#include <sys/types.h>
-	#include <sys/stat.h>
 	#include <unistd.h>
-#else
-	#define PLATFORM        "Unknown"		// Release platform - not specified 
+	// Release platform - mac OS-X or linux
+	#define PLATFORM        "OSX/Linux"
 	#define _OPEN_FLAGS     O_TRUNC|O_CREAT|O_RDWR
 	#define _OPEN_INC       O_RDONLY
-	#define _PERM_MODE      S_IREAD|S_IWRITE 
+	#define _PERM_MODE      S_IRUSR|S_IWUSR
+	// WARNING WARNING WARNING
+	#define DO_PRAGMA(x) _Pragma (#x)
+	#define WARNING(desc) DO_PRAGMA(message (#desc))
+#else
+	// Release platform - not specified 
 	#include <sys/fcntl.h>
-	#include <stdio.h>
-	#include <stdlib.h>
-	#include <string.h>
-	#include <ctype.h>
-	#include <sys/types.h>
-	#include <sys/stat.h>
+	#define PLATFORM        "Unknown"
+	#define _OPEN_FLAGS     O_TRUNC|O_CREAT|O_RDWR
+	#define _OPEN_INC       O_RDONLY
+	#define _PERM_MODE      S_IREAD|S_IWRITE
+	// Defined here, even though the platform may not support it...
+	#define DO_PRAGMA(x) _Pragma (#x)
+	#define WARNING(desc) DO_PRAGMA(message (#desc))
 	#endif
 #endif
 
+//
+// Non-target specific stuff
+//
 #include <inttypes.h>
+#include "symbol.h"
 
 #define BYTE         uint8_t
 #define WORD         uint16_t
@@ -69,7 +89,7 @@
 
 #define ERROR        (-1)			// Generic error return
 #define EOS          '\0'			// End of string
-#define SPACE        ' '			// Ascii space 
+#define SPACE        ' '			// ASCII space 
 #define SLASHCHAR    '/'
 #define SLASHSTRING  "/"
 #define VALUE        LONG			// Assembler value
@@ -113,21 +133,6 @@
 #define MWC          1				// Mark Williams object format
 #define BSD          2				// BSD object format
 
-// Symbols
-#define  SYM         struct _sym
-SYM
-{
-   SYM * snext;						// * -> Next symbol on hash-chain
-   SYM * sorder;					// * -> Next sym in order of refrence
-   SYM * sdecl;						// * -> Next sym in order of declaration
-   BYTE stype;						// Symbol type 
-   WORD sattr;						// Attribute bits
-   LONG sattre;						// Extended attribute bits
-   WORD senv;						// Enviroment number
-   LONG svalue;						// Symbol value
-   char * sname;					// * -> Symbol's print-name
-};
-
 // Pointer type that can point to (almost) anything
 #define PTR union _ptr
 PTR
@@ -177,9 +182,19 @@ PTR
 #define EQUATEDCC    0x0020
 #define UNDEF_CC     0x0040
 
-#define RISCSYM      0x00010000
+//#define RISCSYM      0x00010000
+
+// Optimisation defines
+enum
+{
+	OPT_ABS_SHORT       = 0,
+	OPT_MOVEL_MOVEQ     = 1,
+	OPT_BSR_BCC_S       = 2,
+	OPT_INDIRECT_DISP   = 3,
+	OPT_COUNT   // Dummy, used to count number of optimisation switches
+};
 
-// Globals, externals etc
+// Globals, externals, etc.
 extern int verb_flag;
 extern int debug;
 extern int rgpu, rdsp;
@@ -194,20 +209,14 @@ extern int glob_flag;
 extern int lsym_flag;
 extern int sbra_flag;
 extern int obj_format;
-extern LONG amemtot;
-extern int in_main;
+extern int legacy_flag;
+extern LONG PRGFLAGS;
+extern int optim_flags[OPT_COUNT];
 
-// Prototypes
-void init_sym(void);
-SYM * newsym(char *, int, int);
+// Exported functions
 char * fext(char *, char *, int);
-void cantcreat(char *);
-int kmatch(char *, int *, int *, int *, int *);
-void autoeven(int);
 int nthpath(char *, int, char *);
-void clear(char *, LONG);
-char * copy(char *, char *, LONG);
-int rmac_qsort(char *, int, int, int (*)());
-//char * amem(LONG);
+int ParseOptimization(char * optstring);
 
 #endif // __RMAC_H__
+