/* */
/* */
/* */
-/* (C) 1998-2005 Ullrich von Bassewitz */
-/* Römerstraße 52 */
+/* (C) 1998-2007 Ullrich von Bassewitz */
+/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
/* common */
#include "addrsize.h"
+#include "attrib.h"
#include "chartype.h"
#include "check.h"
#include "fname.h"
/* Struct to handle textual input data */
typedef struct InputData InputData;
struct InputData {
- char* Data; /* Pointer to the data */
+ char* Text; /* Pointer to the text data */
const char* Pos; /* Pointer to current position */
int Malloced; /* Memory was malloced */
enum Token Tok; /* Last token */
InputData* Next; /* Linked list of input data */
};
+/* Input source: Either file or data */
+typedef struct CharSource CharSource;
+
+/* Set of input functions */
+typedef struct CharSourceFunctions CharSourceFunctions;
+struct CharSourceFunctions {
+ void (*MarkStart) (CharSource*); /* Mark the start pos of a token */
+ void (*NextChar) (CharSource*); /* Read next char from input */
+ void (*Done) (CharSource*); /* Close input source */
+};
+
+/* Input source: Either file or data */
+struct CharSource {
+ CharSource* Next; /* Linked list of char sources */
+ enum Token Tok; /* Last token */
+ int C; /* Last character */
+ const CharSourceFunctions* Func; /* Pointer to function table */
+ union {
+ InputFile File; /* File data */
+ InputData Data; /* Textual data */
+ } V;
+};
+
/* Current input variables */
-static InputFile* IFile = 0; /* Current input file */
-static InputData* IData = 0; /* Current input memory data */
-static unsigned ICount = 0; /* Count of input files */
-static int C = 0; /* Current input character */
+static CharSource* Source = 0; /* Current char source */
+static unsigned FCount = 0; /* Count of input files */
+static int C = 0; /* Current input character */
/* Force end of assembly */
int ForcedEnd = 0;
{ ".MID", TOK_MID },
{ ".MOD", TOK_MOD },
{ ".NOT", TOK_BOOLNOT },
- { ".NULL", TOK_NULL },
+ { ".NULL", TOK_NULL },
{ ".OR", TOK_BOOLOR },
{ ".ORG", TOK_ORG },
{ ".OUT", TOK_OUT },
/*****************************************************************************/
-/* Forwards */
+/* CharSource functions */
/*****************************************************************************/
-static void NextChar (void);
-/* Read the next character from the input file */
+static void UseCharSource (CharSource* S)
+/* Initialize a new input source and start to use it. */
+{
+ /* Remember the current input char and token */
+ S->Tok = Tok;
+ S->C = C;
+
+ /* Use the new input source */
+ S->Next = Source;
+ Source = S;
+
+ /* Read the first character from the new file */
+ S->Func->NextChar (S);
+
+ /* Setup the next token so it will be skipped on the next call to
+ * NextRawTok().
+ */
+ Tok = TOK_SEP;
+}
+
+
+
+static void DoneCharSource (void)
+/* Close the top level character source */
+{
+ CharSource* S;
+
+ /* First, call the type specific function */
+ Source->Func->Done (Source);
+
+ /* Restore the old token */
+ Tok = Source->Tok;
+ C = Source->C;
+
+ /* Remember the last stacked input source */
+ S = Source->Next;
+
+ /* Delete the top level one ... */
+ xfree (Source);
+
+ /* ... and use the one before */
+ Source = S;
+}
/*****************************************************************************/
-/* Character classification functions */
+/* InputFile functions */
/*****************************************************************************/
-int IsIdChar (int C)
-/* Return true if the character is a valid character for an identifier */
+static void IFMarkStart (CharSource* S)
+/* Mark the start of the next token */
{
- return IsAlNum (C) ||
- (C == '_') ||
- (C == '@' && AtInIdents) ||
- (C == '$' && DollarInIdents);
+ CurPos = S->V.File.Pos;
}
-int IsIdStart (int C)
-/* Return true if the character may start an identifier */
+static void IFNextChar (CharSource* S)
+/* Read the next character from the input file */
{
- return IsAlpha (C) || C == '_';
+ /* Check for end of line, read the next line if needed */
+ while (S->V.File.Line [S->V.File.Pos.Col] == '\0') {
+
+ unsigned Len, Removed;
+
+ /* End of current line reached, read next line */
+ if (fgets (S->V.File.Line, sizeof (S->V.File.Line), S->V.File.F) == 0) {
+ /* End of file. Add an empty line to the listing. This is a
+ * small hack needed to keep the PC output in sync.
+ */
+ NewListingLine ("", S->V.File.Pos.Name, FCount);
+ C = EOF;
+ return;
+ }
+
+ /* For better handling of files with unusual line endings (DOS
+ * files that are accidently translated on Unix for example),
+ * first remove all whitespace at the end, then add a single
+ * newline.
+ */
+ Len = strlen (S->V.File.Line);
+ Removed = 0;
+ while (Len > 0 && IsSpace (S->V.File.Line[Len-1])) {
+ ++Removed;
+ --Len;
+ }
+ if (Removed) {
+ S->V.File.Line[Len+0] = '\n';
+ S->V.File.Line[Len+1] = '\0';
+ }
+
+ /* One more line */
+ S->V.File.Pos.Line++;
+ S->V.File.Pos.Col = 0;
+
+ /* Remember the new line for the listing */
+ NewListingLine (S->V.File.Line, S->V.File.Pos.Name, FCount);
+
+ }
+
+ /* Return the next character from the file */
+ C = S->V.File.Line [S->V.File.Pos.Col++];
}
-/*****************************************************************************/
-/* Code */
-/*****************************************************************************/
+void IFDone (CharSource* S)
+/* Close the current input file */
+{
+ /* We're at the end of an include file. Check if we have any
+ * open .IFs, or any open token lists in this file. This
+ * enforcement is artificial, using conditionals that start
+ * in one file and end in another are uncommon, and don't
+ * allowing these things will help finding errors.
+ */
+ CheckOpenIfs ();
+
+ /* Close the input file and decrement the file count. We will ignore
+ * errors here, since we were just reading from the file.
+ */
+ (void) fclose (S->V.File.F);
+ --FCount;
+}
+
+
+
+/* Set of input file handling functions */
+static const CharSourceFunctions IFFunc = {
+ IFMarkStart,
+ IFNextChar,
+ IFDone
+};
if (F == 0) {
/* Error (fatal error if this is the main file) */
- if (ICount == 0) {
+ if (FCount == 0) {
Fatal ("Cannot open input file `%s': %s", Name, strerror (errno));
}
/* check again if we do now have an open file */
if (F != 0) {
- unsigned FileIdx;
- InputFile* IF;
+ unsigned FileIdx;
+ CharSource* S;
/* Stat the file and remember the values. There a race condition here,
* since we cannot use fileno() (non standard identifier in standard
/* Add the file to the input file table and remember the index */
FileIdx = AddFile (Name, Buf.st_size, Buf.st_mtime);
- /* Create a new state variable and initialize it */
- IF = xmalloc (sizeof (*IF));
- IF->F = F;
- IF->Pos.Line = 0;
- IF->Pos.Col = 0;
- IF->Pos.Name = FileIdx;
- IF->Tok = Tok;
- IF->C = C;
- IF->Line[0] = '\0';
-
- /* Use the new file */
- IF->Next = IFile;
- IFile = IF;
- ++ICount;
-
- /* Read the first character from the new file */
- NextChar ();
+ /* Create a new input source variable and initialize it */
+ S = xmalloc (sizeof (*S));
+ S->Func = &IFFunc;
+ S->V.File.F = F;
+ S->V.File.Pos.Line = 0;
+ S->V.File.Pos.Col = 0;
+ S->V.File.Pos.Name = FileIdx;
+ S->V.File.Line[0] = '\0';
- /* Setup the next token so it will be skipped on the next call to
- * NextRawTok().
- */
- Tok = TOK_SEP;
+ /* Count active input files */
+ ++FCount;
+ /* Use this input source */
+ UseCharSource (S);
}
/* Free an allocated name buffer */
-void DoneInputFile (void)
-/* Close the current input file */
+/*****************************************************************************/
+/* InputData functions */
+/*****************************************************************************/
+
+
+
+static void IDMarkStart (CharSource* S attribute ((unused)))
+/* Mark the start of the next token */
{
- InputFile* I;
+ /* Nothing to do here */
+}
- /* Restore the old token */
- Tok = IFile->Tok;
- C = IFile->C;
- /* Save a pointer to the current struct, then set it back */
- I = IFile;
- IFile = I->Next;
+static void IDNextChar (CharSource* S)
+/* Read the next character from the input text */
+{
+ C = *S->V.Data.Pos++;
+ if (C == '\0') {
+ /* End of input data */
+ --S->V.Data.Pos;
+ C = EOF;
+ }
+}
+
+
+
+void IDDone (CharSource* S)
+/* Close the current input data */
+{
/* Cleanup the current stuff */
- fclose (I->F);
- xfree (I);
- --ICount;
+ if (S->V.Data.Malloced) {
+ xfree (S->V.Data.Text);
+ }
}
-void NewInputData (char* Data, int Malloced)
+/* Set of input data handling functions */
+static const CharSourceFunctions IDFunc = {
+ IDMarkStart,
+ IDNextChar,
+ IDDone
+};
+
+
+
+void NewInputData (char* Text, int Malloced)
/* Add a chunk of input data to the input stream */
{
- InputData* I;
+ CharSource* S;
- /* Create a new state variable and initialize it */
- I = xmalloc (sizeof (*I));
- I->Data = Data;
- I->Pos = Data;
- I->Malloced = Malloced;
- I->Tok = Tok;
- I->C = C;
+ /* Create a new input source variable and initialize it */
+ S = xmalloc (sizeof (*S));
+ S->Func = &IDFunc;
+ S->V.Data.Text = Text;
+ S->V.Data.Pos = Text;
+ S->V.Data.Malloced = Malloced;
- /* Use the new data */
- I->Next = IData;
- IData = I;
+ /* Use this input source */
+ UseCharSource (S);
+}
- /* Read the first character from the new file */
- NextChar ();
- /* Setup the next token so it will be skipped on the next call to
- * NextRawTok().
- */
- Tok = TOK_SEP;
-}
+/*****************************************************************************/
+/* Character classification functions */
+/*****************************************************************************/
-static void DoneInputData (void)
-/* End the current input data stream */
+
+int IsIdChar (int C)
+/* Return true if the character is a valid character for an identifier */
{
- InputData* I;
+ return IsAlNum (C) ||
+ (C == '_') ||
+ (C == '@' && AtInIdents) ||
+ (C == '$' && DollarInIdents);
+}
- /* Restore the old token */
- Tok = IData->Tok;
- C = IData->C;
- /* Save a pointer to the current struct, then set it back */
- I = IData;
- IData = I->Next;
- /* Cleanup the current stuff */
- if (I->Malloced) {
- xfree (I->Data);
- }
- xfree (I);
+int IsIdStart (int C)
+/* Return true if the character may start an identifier */
+{
+ return IsAlpha (C) || C == '_';
}
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
static unsigned DigitVal (unsigned char C)
/* Convert a digit into it's numerical representation */
{
static void NextChar (void)
/* Read the next character from the input file */
{
- /* If we have an input data structure, read from there */
- if (IData) {
-
- C = *IData->Pos++;
- if (C == '\0') {
- /* End of input data */
- C = EOF;
- }
-
- } else {
-
- /* Check for end of line, read the next line if needed */
- while (IFile->Line [IFile->Pos.Col] == '\0') {
-
- unsigned Len, Removed;
-
- /* End of current line reached, read next line */
- if (fgets (IFile->Line, sizeof (IFile->Line), IFile->F) == 0) {
- /* End of file. Add an empty line to the listing. This is a
- * small hack needed to keep the PC output in sync.
- */
- NewListingLine ("", IFile->Pos.Name, ICount);
- C = EOF;
- return;
- }
-
- /* For better handling of files with unusual line endings (DOS
- * files that are accidently translated on Unix for example),
- * first remove all whitespace at the end, then add a single
- * newline.
- */
- Len = strlen (IFile->Line);
- Removed = 0;
- while (Len > 0 && IsSpace (IFile->Line[Len-1])) {
- ++Removed;
- --Len;
- }
- if (Removed) {
- IFile->Line[Len+0] = '\n';
- IFile->Line[Len+1] = '\0';
- }
-
- /* One more line */
- IFile->Pos.Line++;
- IFile->Pos.Col = 0;
-
- /* Remember the new line for the listing */
- NewListingLine (IFile->Line, IFile->Pos.Name, ICount);
-
- }
-
- /* Return the next character from the file */
- C = IFile->Line [IFile->Pos.Col++];
-
- }
+ Source->Func->NextChar (Source);
}
} while (IsBlank (C));
}
- /* If we're reading from the file, update the location from where the
- * next token will be read. If we're reading from input data, keep the
- * current position.
- */
- if (IData == 0) {
- CurPos = IFile->Pos;
- }
+ /* Mark the file position of the next token */
+ Source->Func->MarkStart (Source);
/* Hex number or PC symbol? */
if (C == '$') {
if (LineCont) {
NextChar ();
if (C == '\n') {
- /* Handle as white space */
- NextChar ();
- C = ' ';
- goto Again;
- }
- }
- break;
+ /* Handle as white space */
+ NextChar ();
+ C = ' ';
+ goto Again;
+ }
+ }
+ break;
case '\n':
- NextChar ();
- Tok = TOK_SEP;
- return;
+ NextChar ();
+ Tok = TOK_SEP;
+ return;
case EOF:
CheckInputStack ();
- if (IData) {
- /* Input came from internal data */
- DoneInputData ();
- goto Again;
- } else if (ICount > 1) {
- /* We're at the end of an include file. Check if we have any
- * open .IFs, or any open token lists in this file. This
- * enforcement is artificial, using conditionals that start
- * in one file and end in another are uncommon, and don't
- * allowing these things will help finding errors.
- */
- CheckOpenIfs ();
-
- /* Close the include file and read the next token. When an
- * include file is opened, the last token of the old file is
- * not skipped, to prevent the lookahead to read the next line
- * of the old input file. So we do effectively skip the last
- * token in the old file (the file name of the include
- * statement).
- */
- DoneInputFile ();
+ /* In case of the main file, do not close it, but return EOF. */
+ if (Source && Source->Next) {
+ DoneCharSource ();
goto Again;
- } else {
- /* In case of the main file, do not close it, but return EOF. */
- Tok = TOK_EOF;
- }
- return;
-
+ } else {
+ Tok = TOK_EOF;
+ }
+ return;
}
/* If we go here, we could not identify the current character. Skip it
void DoneScanner (void)
/* Release scanner resources */
{
- DoneInputFile ();
+ DoneCharSource ();
}
/* */
/* */
/* */
-/* (C) 1998-2005 Ullrich von Bassewitz */
-/* Römerstraße 52 */
+/* (C) 1998-2007 Ullrich von Bassewitz */
+/* Roemerstrasse 52 */
/* D-70794 Filderstadt */
/* EMail: uz@cc65.org */
/* */
#include "filepos.h"
#include "inline.h"
+/* ca65 */
+#include "token.h"
+
/*****************************************************************************/
-/* Tokens */
-enum Token {
- TOK_NONE, /* Start value, invalid */
- TOK_EOF, /* End of input file */
- TOK_SEP, /* Separator (usually newline) */
- TOK_IDENT, /* An identifier */
- TOK_LOCAL_IDENT, /* A cheap local identifier */
-
- TOK_INTCON, /* Integer constant */
- TOK_CHARCON, /* Character constant */
- TOK_STRCON, /* String constant */
-
- TOK_A, /* A)ccumulator */
- TOK_X, /* X register */
- TOK_Y, /* Y register */
- TOK_S, /* S register */
- TOK_REG, /* Sweet16 R.. register (in sweet16 mode) */
-
- TOK_ASSIGN, /* := */
- TOK_ULABEL, /* :++ or :-- */
-
- TOK_EQ, /* = */
- TOK_NE, /* <> */
- TOK_LT, /* < */
- TOK_GT, /* > */
- TOK_LE, /* <= */
- TOK_GE, /* >= */
-
- TOK_BOOLAND, /* .and */
- TOK_BOOLOR, /* .or */
- TOK_BOOLXOR, /* .xor */
- TOK_BOOLNOT, /* .not */
-
- TOK_PLUS, /* + */
- TOK_MINUS, /* - */
- TOK_MUL, /* * */
- TOK_STAR = TOK_MUL, /* Alias */
- TOK_DIV, /* / */
- TOK_MOD, /* ! */
- TOK_OR, /* | */
- TOK_XOR, /* ^ */
- TOK_BANK = TOK_XOR, /* Alias */
- TOK_AND, /* & */
- TOK_SHL, /* << */
- TOK_SHR, /* >> */
- TOK_NOT, /* ~ */
-
- TOK_PC, /* $ if enabled */
- TOK_NAMESPACE, /* :: */
- TOK_DOT, /* . */
- TOK_COMMA, /* , */
- TOK_HASH, /* # */
- TOK_COLON, /* : */
- TOK_LPAREN, /* ( */
- TOK_RPAREN, /* ) */
- TOK_LBRACK, /* [ */
- TOK_RBRACK, /* ] */
- TOK_LCURLY, /* { */
- TOK_RCURLY, /* } */
- TOK_AT, /* @ - in Sweet16 mode */
-
- TOK_OVERRIDE_ZP, /* z: */
- TOK_OVERRIDE_ABS, /* a: */
- TOK_OVERRIDE_FAR, /* f: */
-
- TOK_MACPARAM, /* Macro parameter, not generated by scanner */
- TOK_REPCOUNTER, /* Repeat counter, not generated by scanner */
-
- /* The next ones are tokens for the pseudo instructions. Keep together! */
- TOK_FIRSTPSEUDO,
- TOK_A16 = TOK_FIRSTPSEUDO,
- TOK_A8,
- TOK_ADDR,
- TOK_ALIGN,
- TOK_ASCIIZ,
- TOK_ASSERT,
- TOK_AUTOIMPORT,
- TOK_BANKBYTE,
- TOK_BLANK,
- TOK_BSS,
- TOK_BYTE,
- TOK_CASE,
- TOK_CHARMAP,
- TOK_CODE,
- TOK_CONCAT,
- TOK_CONDES,
- TOK_CONST,
- TOK_CONSTRUCTOR,
- TOK_CPU,
- TOK_DATA,
- TOK_DBG,
- TOK_DBYT,
- TOK_DEBUGINFO,
- TOK_DEFINE,
- TOK_DEFINED,
- TOK_DESTRUCTOR,
- TOK_DWORD,
- TOK_ELSE,
- TOK_ELSEIF,
- TOK_END,
- TOK_ENDENUM,
- TOK_ENDIF,
- TOK_ENDMACRO,
- TOK_ENDPROC,
- TOK_ENDREP,
- TOK_ENDSCOPE,
- TOK_ENDSTRUCT,
- TOK_ENDUNION,
- TOK_ENUM,
- TOK_ERROR,
- TOK_EXITMACRO,
- TOK_EXPORT,
- TOK_EXPORTZP,
- TOK_FARADDR,
- TOK_FEATURE,
- TOK_FILEOPT,
- TOK_FORCEIMPORT,
- TOK_FORCEWORD,
- TOK_GLOBAL,
- TOK_GLOBALZP,
- TOK_HIBYTE,
- TOK_HIWORD,
- TOK_I16,
- TOK_I8,
- TOK_MAKEIDENT,
- TOK_IF,
- TOK_IFBLANK,
- TOK_IFCONST,
- TOK_IFDEF,
- TOK_IFNBLANK,
- TOK_IFNCONST,
- TOK_IFNDEF,
- TOK_IFNREF,
- TOK_IFP02,
- TOK_IFP816,
- TOK_IFPC02,
- TOK_IFPSC02,
- TOK_IFREF,
- TOK_IMPORT,
- TOK_IMPORTZP,
- TOK_INCBIN,
- TOK_INCLUDE,
- TOK_INTERRUPTOR,
- TOK_LEFT,
- TOK_LINECONT,
- TOK_LIST,
- TOK_LISTBYTES,
- TOK_LOBYTE,
- TOK_LOCAL,
- TOK_LOCALCHAR,
- TOK_LOWORD,
- TOK_MACPACK,
- TOK_MACRO,
- TOK_MATCH,
- TOK_MID,
- TOK_NULL,
- TOK_ORG,
- TOK_OUT,
- TOK_P02,
- TOK_P816,
- TOK_PAGELENGTH,
- TOK_PARAMCOUNT,
- TOK_PC02,
- TOK_POPSEG,
- TOK_PROC,
- TOK_PSC02,
- TOK_PUSHSEG,
- TOK_REFERENCED,
- TOK_RELOC,
- TOK_REPEAT,
- TOK_RES,
- TOK_RIGHT,
- TOK_RODATA,
- TOK_SCOPE,
- TOK_SEGMENT,
- TOK_SET,
- TOK_SETCPU,
- TOK_SIZEOF,
- TOK_SMART,
- TOK_SPRINTF,
- TOK_STRAT,
- TOK_STRING,
- TOK_STRLEN,
- TOK_STRUCT,
- TOK_SUNPLUS,
- TOK_TAG,
- TOK_TCOUNT,
- TOK_TIME,
- TOK_UNION,
- TOK_VERSION,
- TOK_WARNING,
- TOK_WORD,
- TOK_XMATCH,
- TOK_ZEROPAGE,
- TOK_LASTPSEUDO = TOK_ZEROPAGE,
-
- TOK_COUNT /* Count of tokens */
-};
-
-
-
/* Scanner variables */
#define MAX_INPUT_FILES 254 /* No more than this files total */
#define MAX_STR_LEN 255 /* Maximum length of any string */
extern enum Token Tok; /* Current token */
extern int WS; /* Flag: Whitespace before token */
extern long IVal; /* Integer token attribute */
-extern char SVal [MAX_STR_LEN+1]; /* String token attribute */
+extern char SVal[MAX_STR_LEN+1]; /* String token attribute */
extern FilePos CurPos; /* Name and position in file */
extern int ForcedEnd; /* Force end of assembly */
void NewInputFile (const char* Name);
/* Open a new input file */
-void DoneInputFile (void);
-/* Close the current input file */
-
-void NewInputData (char* Data, int Malloced);
+void NewInputData (char* Text, int Malloced);
/* Add a chunk of input data to the input stream */
void LocaseSVal (void);
--- /dev/null
+/*****************************************************************************/
+/* */
+/* token.c */
+/* */
+/* Token list for the ca65 macro assembler */
+/* */
+/* */
+/* */
+/* (C) 2007 Ullrich von Bassewitz */
+/* Roemerstrasse 52 */
+/* D-70794 Filderstadt */
+/* EMail: uz@cc65.org */
+/* */
+/* */
+/* This software is provided 'as-is', without any expressed or implied */
+/* warranty. In no event will the authors be held liable for any damages */
+/* arising from the use of this software. */
+/* */
+/* Permission is granted to anyone to use this software for any purpose, */
+/* including commercial applications, and to alter it and redistribute it */
+/* freely, subject to the following restrictions: */
+/* */
+/* 1. The origin of this software must not be misrepresented; you must not */
+/* claim that you wrote the original software. If you use this software */
+/* in a product, an acknowledgment in the product documentation would be */
+/* appreciated but is not required. */
+/* 2. Altered source versions must be plainly marked as such, and must not */
+/* be misrepresented as being the original software. */
+/* 3. This notice may not be removed or altered from any source */
+/* distribution. */
+/* */
+/*****************************************************************************/
+
+
+
+#ifndef TOKEN_H
+#define TOKEN_H
+
+
+
+/*****************************************************************************/
+/* Data */
+/*****************************************************************************/
+
+
+
+/* Tokens */
+enum Token {
+ TOK_NONE, /* Start value, invalid */
+ TOK_EOF, /* End of input file */
+ TOK_SEP, /* Separator (usually newline) */
+ TOK_IDENT, /* An identifier */
+ TOK_LOCAL_IDENT, /* A cheap local identifier */
+
+ TOK_INTCON, /* Integer constant */
+ TOK_CHARCON, /* Character constant */
+ TOK_STRCON, /* String constant */
+
+ TOK_A, /* A)ccumulator */
+ TOK_X, /* X register */
+ TOK_Y, /* Y register */
+ TOK_S, /* S register */
+ TOK_REG, /* Sweet16 R.. register (in sweet16 mode) */
+
+ TOK_ASSIGN, /* := */
+ TOK_ULABEL, /* :++ or :-- */
+
+ TOK_EQ, /* = */
+ TOK_NE, /* <> */
+ TOK_LT, /* < */
+ TOK_GT, /* > */
+ TOK_LE, /* <= */
+ TOK_GE, /* >= */
+
+ TOK_BOOLAND, /* .and */
+ TOK_BOOLOR, /* .or */
+ TOK_BOOLXOR, /* .xor */
+ TOK_BOOLNOT, /* .not */
+
+ TOK_PLUS, /* + */
+ TOK_MINUS, /* - */
+ TOK_MUL, /* * */
+ TOK_STAR = TOK_MUL, /* Alias */
+ TOK_DIV, /* / */
+ TOK_MOD, /* ! */
+ TOK_OR, /* | */
+ TOK_XOR, /* ^ */
+ TOK_BANK = TOK_XOR, /* Alias */
+ TOK_AND, /* & */
+ TOK_SHL, /* << */
+ TOK_SHR, /* >> */
+ TOK_NOT, /* ~ */
+
+ TOK_PC, /* $ if enabled */
+ TOK_NAMESPACE, /* :: */
+ TOK_DOT, /* . */
+ TOK_COMMA, /* , */
+ TOK_HASH, /* # */
+ TOK_COLON, /* : */
+ TOK_LPAREN, /* ( */
+ TOK_RPAREN, /* ) */
+ TOK_LBRACK, /* [ */
+ TOK_RBRACK, /* ] */
+ TOK_LCURLY, /* { */
+ TOK_RCURLY, /* } */
+ TOK_AT, /* @ - in Sweet16 mode */
+
+ TOK_OVERRIDE_ZP, /* z: */
+ TOK_OVERRIDE_ABS, /* a: */
+ TOK_OVERRIDE_FAR, /* f: */
+
+ TOK_MACPARAM, /* Macro parameter, not generated by scanner */
+ TOK_REPCOUNTER, /* Repeat counter, not generated by scanner */
+
+ /* The next ones are tokens for the pseudo instructions. Keep together! */
+ TOK_FIRSTPSEUDO,
+ TOK_A16 = TOK_FIRSTPSEUDO,
+ TOK_A8,
+ TOK_ADDR,
+ TOK_ALIGN,
+ TOK_ASCIIZ,
+ TOK_ASSERT,
+ TOK_AUTOIMPORT,
+ TOK_BANKBYTE,
+ TOK_BLANK,
+ TOK_BSS,
+ TOK_BYTE,
+ TOK_CASE,
+ TOK_CHARMAP,
+ TOK_CODE,
+ TOK_CONCAT,
+ TOK_CONDES,
+ TOK_CONST,
+ TOK_CONSTRUCTOR,
+ TOK_CPU,
+ TOK_DATA,
+ TOK_DBG,
+ TOK_DBYT,
+ TOK_DEBUGINFO,
+ TOK_DEFINE,
+ TOK_DEFINED,
+ TOK_DESTRUCTOR,
+ TOK_DWORD,
+ TOK_ELSE,
+ TOK_ELSEIF,
+ TOK_END,
+ TOK_ENDENUM,
+ TOK_ENDIF,
+ TOK_ENDMACRO,
+ TOK_ENDPROC,
+ TOK_ENDREP,
+ TOK_ENDSCOPE,
+ TOK_ENDSTRUCT,
+ TOK_ENDUNION,
+ TOK_ENUM,
+ TOK_ERROR,
+ TOK_EXITMACRO,
+ TOK_EXPORT,
+ TOK_EXPORTZP,
+ TOK_FARADDR,
+ TOK_FEATURE,
+ TOK_FILEOPT,
+ TOK_FORCEIMPORT,
+ TOK_FORCEWORD,
+ TOK_GLOBAL,
+ TOK_GLOBALZP,
+ TOK_HIBYTE,
+ TOK_HIWORD,
+ TOK_I16,
+ TOK_I8,
+ TOK_MAKEIDENT,
+ TOK_IF,
+ TOK_IFBLANK,
+ TOK_IFCONST,
+ TOK_IFDEF,
+ TOK_IFNBLANK,
+ TOK_IFNCONST,
+ TOK_IFNDEF,
+ TOK_IFNREF,
+ TOK_IFP02,
+ TOK_IFP816,
+ TOK_IFPC02,
+ TOK_IFPSC02,
+ TOK_IFREF,
+ TOK_IMPORT,
+ TOK_IMPORTZP,
+ TOK_INCBIN,
+ TOK_INCLUDE,
+ TOK_INTERRUPTOR,
+ TOK_LEFT,
+ TOK_LINECONT,
+ TOK_LIST,
+ TOK_LISTBYTES,
+ TOK_LOBYTE,
+ TOK_LOCAL,
+ TOK_LOCALCHAR,
+ TOK_LOWORD,
+ TOK_MACPACK,
+ TOK_MACRO,
+ TOK_MATCH,
+ TOK_MID,
+ TOK_NULL,
+ TOK_ORG,
+ TOK_OUT,
+ TOK_P02,
+ TOK_P816,
+ TOK_PAGELENGTH,
+ TOK_PARAMCOUNT,
+ TOK_PC02,
+ TOK_POPSEG,
+ TOK_PROC,
+ TOK_PSC02,
+ TOK_PUSHSEG,
+ TOK_REFERENCED,
+ TOK_RELOC,
+ TOK_REPEAT,
+ TOK_RES,
+ TOK_RIGHT,
+ TOK_RODATA,
+ TOK_SCOPE,
+ TOK_SEGMENT,
+ TOK_SET,
+ TOK_SETCPU,
+ TOK_SIZEOF,
+ TOK_SMART,
+ TOK_SPRINTF,
+ TOK_STRAT,
+ TOK_STRING,
+ TOK_STRLEN,
+ TOK_STRUCT,
+ TOK_SUNPLUS,
+ TOK_TAG,
+ TOK_TCOUNT,
+ TOK_TIME,
+ TOK_UNION,
+ TOK_VERSION,
+ TOK_WARNING,
+ TOK_WORD,
+ TOK_XMATCH,
+ TOK_ZEROPAGE,
+ TOK_LASTPSEUDO = TOK_ZEROPAGE,
+
+ TOK_COUNT /* Count of tokens */
+};
+
+
+
+/*****************************************************************************/
+/* Code */
+/*****************************************************************************/
+
+
+
+/* End of token.h */
+
+#endif
+
+
+
projects / cc65 / commitdiff