#ifndef PORT_INCLUDE
#define PORT_INCLUDE
+#include "SDCCicode.h"
+#include "SDCCargs.h"
+
#define TARGET_ID_MCS51 1
#define TARGET_ID_GBZ80 2
#define TARGET_ID_Z80 3
#define TARGET_ID_AVR 4
#define TARGET_ID_DS390 5
#define TARGET_ID_PIC 6
-#define TARGET_ID_I186 7
-#define TARGET_ID_TLCS900H 8
+#define TARGET_ID_PIC16 7
#define TARGET_ID_XA51 9
+#define TARGET_ID_DS400 10
/* Macro to test the target we are compiling for.
Can only be used after SDCCmain has defined the port
#define TARGET_IS_Z80 (port->id==TARGET_ID_Z80)
#define TARGET_IS_AVR (port->id==TARGET_ID_AVR)
#define TARGET_IS_DS390 (port->id==TARGET_ID_DS390)
+#define TARGET_IS_DS400 (port->id==TARGET_ID_DS400)
#define TARGET_IS_PIC (port->id==TARGET_ID_PIC)
-#define TARGET_IS_I186 (port->id==TARGET_ID_I186)
-#define TARGET_IS_TCLS900H (port->id==TARGET_ID_TCLS900H)
+#define TARGET_IS_PIC16 (port->id==TARGET_ID_PIC16)
+#define TARGET_IS_XA51 (port->id==TARGET_ID_XA51)
+
+#define MAX_BUILTIN_ARGS 16
+/* definition of builtin functions */
+typedef struct builtins
+{
+ char *name ; /* name of builtin function */
+ char *rtype; /* return type as string : see typefromStr */
+ int nParms; /* number of parms : max 8 */
+ char *parm_types[MAX_BUILTIN_ARGS]; /* each parm type as string : see typeFromStr */
+} builtins ;
/* Processor specific names */
typedef struct
/** Target name string, used for --help */
const char *target_name;
+/** Specific processor for the given target family. specified by -p */
+ char *processor;
+
struct
{
/** TRUE if all types of glue functions should be inserted into
/* assembler related information */
struct
{
-/** Command to run and arguments (eg as-z80) */
- const char **cmd;
-/** Arguments for debug mode. PENDING: ignored */
+ /** Command to run and arguments (eg as-z80) */
+ const char **cmd;
+ /** Alternate macro based form. */
+ const char *mcmd;
+ /** Arguments for debug mode. */
const char *debug_opts;
-/** Arguments for normal assembly mode. PENDING: ignored */
+ /** Arguments for normal assembly mode. */
const char *plain_opts;
/* print externs as global */
int externGlobal;
/* assembler file extension */
const char *file_ext;
+ /** If non-null will be used to execute the assembler. */
+ void (*do_assemble) (set *);
}
assembler;
/* linker related info */
struct
{
-/** Command to run (eg link-z80) */
+ /** Command to run (eg link-z80) */
const char **cmd;
-/** If non-null will be used to execute the link. */
+ /** Alternate macro based form. */
+ const char *mcmd;
+ /** If non-null will be used to execute the link. */
void (*do_link) (void);
-/** Extention for object files (.rel, .obj, ...) */
+ /** Extension for object files (.rel, .obj, ...) */
const char *rel_ext;
}
linker;
const char *overlay_name;
const char *post_static_name;
const char *home_name;
- struct memmap *default_local_map; /* default location for auto vars */
- struct memmap *default_globl_map; /* default location for globl vars */
+ const char *xidata_name; // initialized xdata
+ const char *xinit_name; // a code copy of xidata
+ struct memmap *default_local_map; // default location for auto vars
+ struct memmap *default_globl_map; // default location for globl vars
int code_ro; /* code space read-only 1=yes */
}
mem;
+ struct
+ {
+ void (*genExtraAreaDeclaration)(FILE *, bool);
+ void (*genExtraAreaLinkOptions)(FILE *);
+ }
+ extraAreas;
+
/* stack related information */
struct
{
void (*init) (void);
/** Parses one option + its arguments */
bool (*parseOption) (int *pargc, char **argv, int *i);
+/** Optional list of automatically parsed options. Should be
+ implemented to at least show the help text correctly. */
+ OPTION *poptions;
/** Called after all the options have been parsed. */
void (*finaliseOptions) (void);
/** Called after the port has been selected but before any
/* Write any port specific assembler output. */
void (*genAssemblerPreamble) (FILE * of);
+ /* invoked at end assembler file */
+ void (*genAssemblerEnd) (FILE * of);
/* Write the port specific IVT. If genIVT is NULL or if
* it returns zero, default (8051) IVT generation code
*/
int (*genIVT) (FILE * of, symbol ** intTable, int intCount);
+ void (*genXINIT) (FILE * of);
/* parameter passing in register related functions */
void (*reset_regparms) (); /* reset the register count */
*/
char *(*getMangledFunctionName) (char *szOrginial);
+ /** Returns true if the port can multiply the two types nativly
+ without using support functions.
+ */
+ bool (*hasNativeMulFor) (iCode *ic, sym_link *left, sym_link *right);
+
/** If TRUE, then tprintf and !dw will be used for some initalisers
*/
bool use_dw_for_init;
bool eq_nne; /* transform a == b --> ! (a != b) */
bool arrayInitializerSuppported;
-
+ bool (*cseOk) (iCode *ic, iCode *pdic);
+ builtins *builtintable; /* table of builtin functions */
+ int unqualified_pointer; /* unqualified pointers type is */
+ int reset_labelKey ; /* reset Label no 1 at the start of a function */
+ int globals_allowed ; /* global & static locals not allowed ? 0 ONLY TININative*/
#define PORT_MAGIC 0xAC32
/** Used at runtime to detect if this structure has been completly filled in. */
int magic;
#if !OPT_DISABLE_PIC
extern PORT pic_port;
#endif
-#if !OPT_DISABLE_I186
-extern PORT i186_port;
+#if !OPT_DISABLE_PIC16
+extern PORT pic16_port;
+#endif
+#if !OPT_DISABLE_TININative
+extern PORT tininative_port;
+#endif
+#if !OPT_DISABLE_XA51
+extern PORT xa51_port;
#endif
-#if !OPT_DISABLE_TLCS900H
-extern PORT tlcs900h_port;
+#if !OPT_DISABLE_DS400
+extern PORT ds400_port;
#endif
#endif /* PORT_INCLUDE*/