LWTools: lwasm/lwasm.h annotate

annotate lwasm/lwasm.h @ 370:8764142b3192

Convert internal error/warning handling framework to a new unified system Replace the ad hoc error and warning handling with a new system that codifies the errors with specific codes. This makes it possible in the future for error numbers to be used for testing and other purposes. It also makes sure the error strings themselves are consistent. Thanks to Erik G <erik@6809.org> for the patch.

author	William Astle <lost@l-w.ca>
date	Mon, 22 Jun 2015 18:49:38 -0600
parents	c6d2a1f54e0c
children	8e25147c2aa8

rev	line source
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	1 /*
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	2 lwasm.h
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	3
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	4 Copyright © 2010 William Astle
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	5
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	6 This file is part of LWTOOLS.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	7
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	8 LWTOOLS is free software: you can redistribute it and/or modify it under the
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	9 terms of the GNU General Public License as published by the Free Software
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	10 Foundation, either version 3 of the License, or (at your option) any later
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	11 version.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	12
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	13 This program is distributed in the hope that it will be useful, but WITHOUT
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	16 more details.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	17
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	18 You should have received a copy of the GNU General Public License along with
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	19 this program. If not, see <http://www.gnu.org/licenses/>.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	20 */
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	21
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	22 #ifndef ___lwasm_h_seen___
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	23 #define ___lwasm_h_seen___
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	24
361 4130ffdeb5c8 Add contributed support for building with Microsoft's compiler William Astle <lost@l-w.ca> parents: 343 diff changeset	25 #ifdef _MSC_VER
4130ffdeb5c8 Add contributed support for building with Microsoft's compiler William Astle <lost@l-w.ca> parents: 343 diff changeset	26 #include "lw_win.h" // windows build
4130ffdeb5c8 Add contributed support for building with Microsoft's compiler William Astle <lost@l-w.ca> parents: 343 diff changeset	27 #endif
4130ffdeb5c8 Add contributed support for building with Microsoft's compiler William Astle <lost@l-w.ca> parents: 343 diff changeset	28
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	29 #include <lw_expr.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	30 #include <lw_stringlist.h>
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	31 #include <lw_stack.h>
361 4130ffdeb5c8 Add contributed support for building with Microsoft's compiler William Astle <lost@l-w.ca> parents: 343 diff changeset	32 #include <lw_version.h>
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	33
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	34 // these are allowed chars BELOW 0x80 for symbols
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	35 // first is symbol start chars, second is anywhere in symbol
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	36 #define SSYMCHARS "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_@$"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	37 #define SYMCHARS SSYMCHARS ".?0123456789"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	38
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	39 typedef struct asmstate_s asmstate_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	40
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	41 enum
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	42 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	43 lwasm_expr_linelen = 1, // length of ref'd line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	44 lwasm_expr_lineaddr = 2, // addr of ref'd line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	45 lwasm_expr_nextbp = 3, // next branch point
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	46 lwasm_expr_prevbp = 4, // previous branch point
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	47 lwasm_expr_syment = 5, // symbol table entry
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	48 lwasm_expr_import = 6, // symbol import entry
142 697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 115 diff changeset	49 lwasm_expr_secbase = 7, // section base address
697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 115 diff changeset	50 lwasm_expr_linedaddr = 8, // data address of the line
697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 115 diff changeset	51 lwasm_expr_linedlen = 9 // data length of the line
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	52 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	53
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	54 enum lwasm_output_e
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	55 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	56 OUTPUT_DECB = 0, // DECB multirecord format
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	57 OUTPUT_RAW, // raw sequence of bytes
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	58 OUTPUT_OBJ, // proprietary object file format
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	59 OUTPUT_RAWREL, // raw bytes where ORG causes a SEEK in the file
321 d4ac484d0ec6 Add support for Motorola SREC and Intel Hex output formats to lwasm. Tom LeMense <tlemense@yahoo.com> parents: 241 diff changeset	60 OUTPUT_OS9, // os9 module target
d4ac484d0ec6 Add support for Motorola SREC and Intel Hex output formats to lwasm. Tom LeMense <tlemense@yahoo.com> parents: 241 diff changeset	61 OUTPUT_SREC, // motorola SREC format
d4ac484d0ec6 Add support for Motorola SREC and Intel Hex output formats to lwasm. Tom LeMense <tlemense@yahoo.com> parents: 241 diff changeset	62 OUTPUT_IHEX, // intel hex format
d4ac484d0ec6 Add support for Motorola SREC and Intel Hex output formats to lwasm. Tom LeMense <tlemense@yahoo.com> parents: 241 diff changeset	63 OUTPUT_HEX // generic hexadecimal format
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	64 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	65
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	66 enum lwasm_flags_e
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	67 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	68 FLAG_LIST = 0x0001,
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	69 FLAG_DEPEND = 0x0002,
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	70 FLAG_SYMBOLS = 0x004,
73 1f77ae5c3590 Added --dependnoerr flag to list dependencies on non-existent files without bailing out; also suppress error reports during dependency generation lost@l-w.ca parents: 70 diff changeset	71 FLAG_DEPENDNOERR = 0x0008,
222 03f7192fcd20 Add --unicorns option for IDE integration William Astle <lost@l-w.ca> parents: 219 diff changeset	72 FLAG_UNICORNS = 0x0010,
365 3f8abaac214c Add map file output and option to suppress local symbols in listings William Astle <lost@l-w.ca> parents: 361 diff changeset	73 FLAG_MAP = 0x0020,
3f8abaac214c Add map file output and option to suppress local symbols in listings William Astle <lost@l-w.ca> parents: 361 diff changeset	74 FLAG_SYMBOLS_NOLOCALS = 0x0040,
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	75 FLAG_NONE = 0
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	76 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	77
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	78 enum lwasm_pragmas_e
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	79 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	80 PRAGMA_NONE = 0, // no pragmas in effect
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	81 PRAGMA_DOLLARNOTLOCAL = 0x0001, // dollar sign does not make a symbol local
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	82 PRAGMA_NOINDEX0TONONE = 0x0002, // do not change implicit 0,R to ,R
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	83 PRAGMA_UNDEFEXTERN = 0x0004, // undefined symbols are considered to be external
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	84 PRAGMA_CESCAPES = 0x0008, // allow C style escapes in fcc, fcs, fcn, etc.
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	85 PRAGMA_IMPORTUNDEFEXPORT = 0x0010, // imports symbol if undefined upon export
53 cb4efc47ce9d Allow macros to shadow/override builtin operations when the "shadow" pragma is active, which is NOT the default lost@l-w.ca parents: 49 diff changeset	86 PRAGMA_PCASPCR = 0x0020, // treats ,PC as ,PCR instead of constant offset
81 428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 73 diff changeset	87 PRAGMA_SHADOW = 0x0040, // allow macros to shadow builtin operations
115 344cfc25afec Added initial infrastructure for pragma autobranchlength (suggested by Ebonhand on irc) lost@l-w.ca parents: 101 diff changeset	88 PRAGMA_NOLIST = 0x0080, // don't show line in listing
206 080bb67d84f2 Add export pragma William Astle <lost@l-w.ca> parents: 195 diff changeset	89 PRAGMA_AUTOBRANCHLENGTH = 0x0100, // automatically select proper length for relative branches
207 07e1fac76321 Added pragma to allow non case sensitive symbols William Astle <lost@l-w.ca> parents: 206 diff changeset	90 PRAGMA_EXPORT = 0x0200, // export symbols by default, unless local
210 5d969517db74 Added condundefzero pragma William Astle <lost@l-w.ca> parents: 209 diff changeset	91 PRAGMA_SYMBOLNOCASE = 0x400, // symbols defined under this pragma are matched case insensitively
333 507f442dc71e Add support for 6800 compatibility instructions. William Astle <lost@l-w.ca> parents: 321 diff changeset	92 PRAGMA_CONDUNDEFZERO = 0x800, // treat undefined symbols as zero in conditionals during pass 1
343 98f3e016cfd8 Add pragma to turn off forward reference optimization William Astle <lost@l-w.ca> parents: 338 diff changeset	93 PRAGMA_6800COMPAT = 0x1000, // enable 6800 compatibility opcodes
367 c6d2a1f54e0c Change processor target variations to pragmas. William Astle <lost@l-w.ca> parents: 366 diff changeset	94 PRAGMA_FORWARDREFMAX = 0x2000, // force incomplete references on pass 1 to maximum mode
c6d2a1f54e0c Change processor target variations to pragmas. William Astle <lost@l-w.ca> parents: 366 diff changeset	95 PRAGMA_6809 = 0x4000 // 6809/6309 assembly mode
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	96 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	97
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	98
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	99 enum
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	100 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	101 section_flag_bss = 1, // BSS section
156 fc8386b13399 Added 'constant' sections to object file handling for lwasm and lwlink lost@l-w.ca parents: 142 diff changeset	102 section_flag_constant = 2, // constants - no base offset
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	103 section_flag_none = 0 // no flags
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	104 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	105
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	106 typedef struct reloctab_s reloctab_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	107 struct reloctab_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	108 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	109 lw_expr_t offset; // offset of relocation
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	110 int size; // size of relocation
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	111 lw_expr_t expr; // relocation expression
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	112 reloctab_t *next;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	113 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	114
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	115 typedef struct sectiontab_s sectiontab_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	116 struct sectiontab_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	117 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	118 char *name; // section name
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	119 int flags; // section flags;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	120 lw_expr_t offset; // offset for next instance
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	121 int oblen; // size of section output
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	122 int obsize; // size of output buffer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	123 unsigned char *obytes; // output buffer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	124 reloctab_t *reloctab; // table of relocations
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	125 sectiontab_t *next;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	126 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	127
370 8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	128 typedef enum
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	129 {
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	130 E_6309_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	131 E_6809_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	132 E_ALIGNMENT_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	133 E_BITNUMBER_UNRESOLVED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	134 E_BITNUMBER_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	135 E_BYTE_OVERFLOW,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	136 E_CONDITION_P1,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	137 E_DIRECTIVE_OS9_ONLY,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	138 E_DIV0,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	139 E_EXEC_ADDRESS,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	140 E_FILL_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	141 E_IMMEDIATE_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	142 E_IMMEDIATE_UNRESOLVED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	143 E_EXPRESSION_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	144 E_EXPRESSION_NOT_CONST,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	145 E_EXPRESSION_NOT_RESOLVED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	146 E_FILE_OPEN,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	147 E_FILENAME_MISSING,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	148 E_INSTRUCTION_FAILED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	149 E_INSTRUCTION_SECTION,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	150 E_LINE_ADDRESS,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	151 E_LINED_ADDRESS,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	152 E_MACRO_DUPE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	153 E_MACRO_ENDM,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	154 E_MACRO_NONAME,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	155 E_MACRO_RECURSE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	156 E_MODULE_IN,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	157 E_MODULE_NOTIN,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	158 E_NEGATIVE_BLOCKSIZE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	159 E_NEGATIVE_RESERVATION,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	160 E_NW_8,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	161 E_OPCODE_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	162 E_OPERAND_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	163 E_OBJTARGET_ONLY,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	164 E_PADDING_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	165 E_PRAGMA_UNRECOGNIZED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	166 E_REGISTER_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	167 E_SECTION_END,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	168 E_SECTION_EXTDEP,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	169 E_SECTION_FLAG,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	170 E_SECTION_NAME,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	171 E_SECTION_TARGET,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	172 E_SETDP_INVALID,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	173 E_SETDP_NOT_CONST,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	174 E_STRING_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	175 E_STRUCT_DUPE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	176 E_STRUCT_NONAME,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	177 E_STRUCT_NOSYMBOL,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	178 E_STRUCT_RECURSE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	179 E_SYMBOL_BAD,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	180 E_SYMBOL_DUPE,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	181 E_SYMBOL_MISSING,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	182 E_SYMBOL_UNDEFINED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	183 E_SYMBOL_UNDEFINED_EXPORT,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	184 E_UNKNOWN_OPERATION,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	185 E_USER_SPECIFIED,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	186
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	187 /* warnings must be 1000 or greater */
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	188
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	189 W_DUPLICATE_SECTION = 1000,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	190 W_ENDSTRUCT_WITHOUT = 1001,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	191 W_NOT_SUPPORTED = 1002,
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	192 W_USER_SPECIFIED = 1003
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	193 } lwasm_errorcode_t;
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	194
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	195 typedef struct lwasm_error_s lwasm_error_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	196 struct lwasm_error_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	197 {
370 8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	198 lwasm_errorcode_t code; // error code
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	199 char *mess; // actual error message
226 7c2c2239ec9c Make unicorns grok errors and warnings. William Astle <lost@l-w.ca> parents: 223 diff changeset	200 int charpos; // character position on line where parsing stopped
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	201 lwasm_error_t *next; // ptr to next error
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	202 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	203
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	204 struct line_expr_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	205 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	206 lw_expr_t expr;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	207 int id;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	208 struct line_expr_s *next;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	209 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	210
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	211 typedef struct line_s line_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	212
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	213 typedef struct exportlist_s exportlist_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	214 struct exportlist_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	215 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	216 char *symbol; // symbol to export
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	217 struct symtabe *se; // symbol table entry
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	218 line_t *line; // line the export is on
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	219 exportlist_t *next; // next in the export list
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	220 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	221
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	222 typedef struct importlist_s importlist_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	223 struct importlist_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	224 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	225 char *symbol; // symbol to import
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	226 importlist_t *next; // next in the import list
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	227 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	228
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	229 struct line_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	230 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	231 lw_expr_t addr; // assembly address of the line
142 697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 115 diff changeset	232 lw_expr_t daddr; // data address of the line (os9 only)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	233 int len; // the "size" this line occupies (address space wise) (-1 if unknown)
142 697bc543368c Implement distinction between . and * for OS9 modules lost@l-w.ca parents: 115 diff changeset	234 int dlen; // the data "size" this line occupies (-1 if unknown)
241 d0e9dbe9afbe Add new heuristic for resolving instruction sizes. William Astle <lost@l-w.ca> parents: 226 diff changeset	235 int minlen; // minimum length
d0e9dbe9afbe Add new heuristic for resolving instruction sizes. William Astle <lost@l-w.ca> parents: 226 diff changeset	236 int maxlen; // maximum length
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	237 int insn; // number of insn in insn table
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	238 int symset; // set if the line symbol was consumed by the instruction
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	239 char *sym; // symbol, if any, on the line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	240 unsigned char *output; // output bytes
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	241 int outputl; // size of output
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	242 int outputbl; // size of output buffer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	243 int dpval; // direct page value
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	244 lwasm_error_t *err; // list of errors
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	245 lwasm_error_t *warn; // list of errors
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	246 line_t *prev; // previous line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	247 line_t *next; // next line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	248 int inmod; // inside a module?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	249 sectiontab_t *csect; // which section are we in?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	250 struct line_expr_s *exprs; // expressions used during parsing
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	251 char *lstr; // string passed forward
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	252 int pb; // pass forward post byte
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	253 int lint; // pass forward integer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	254 int lint2; // another pass forward integer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	255 asmstate_t *as; // assembler state data ptr
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	256 int pragmas; // pragmas in effect for the line
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	257 int context; // the symbol context number
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	258 char *ltext; // line number
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	259 char *linespec; // line spec
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	260 int lineno; // line number
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	261 int soff; // struct offset (for listings)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	262 int dshow; // data value to show (for listings)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	263 int dsize; // set to 1 for 8 bit dshow value
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	264 int isbrpt; // set to 1 if this line is a branch point
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	265 struct symtabe *dptr; // symbol value to display
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	266
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	267 int noexpand_start; // start of a no-expand block
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	268 int noexpand_end; // end of a no-expand block
219 afd50d6b4113 Add --preprocess option William Astle <lost@l-w.ca> parents: 211 diff changeset	269 int hideline; // set if we're going to hide this line on output
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	270 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	271
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	272 enum
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	273 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	274 symbol_flag_set = 1, // symbol was used with "set"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	275 symbol_flag_nocheck = 2, // do not check symbol characters
81 428068681cbf Added nolist pragma to suppress listing output of non-code generating lines Lost Wizard (lost@starbug3) parents: 73 diff changeset	276 symbol_flag_nolist = 4, // no not show symbol in symbol table
207 07e1fac76321 Added pragma to allow non case sensitive symbols William Astle <lost@l-w.ca> parents: 206 diff changeset	277 symbol_flag_nocase = 8, // do not match case of symbol
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	278 symbol_flag_none = 0 // no flags
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	279 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	280
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	281 struct symtabe
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	282 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	283 char *symbol; // the name of the symbol
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	284 int context; // symbol context (-1 for global)
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	285 int version; // version of the symbol (for "set")
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	286 int flags; // flags for the symbol
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	287 sectiontab_t *section; // section the symbol is defined in
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	288 lw_expr_t value; // symbol value
195 17bd59f045af Changed symbol table to use a binary tree. William Astle <lost@l-w.ca> parents: 156 diff changeset	289 struct symtabe *left; // left subtree pointer
17bd59f045af Changed symbol table to use a binary tree. William Astle <lost@l-w.ca> parents: 156 diff changeset	290 struct symtabe *right; // right subtree pointer
17bd59f045af Changed symbol table to use a binary tree. William Astle <lost@l-w.ca> parents: 156 diff changeset	291 struct symtabe *nextver; // next lower version
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	292 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	293
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	294 typedef struct
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	295 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	296 struct symtabe *head; // start of symbol table
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	297 } symtab_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	298
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	299 typedef struct macrotab_s macrotab_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	300 struct macrotab_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	301 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	302 char *name; // name of macro
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	303 char **lines; // macro lines
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	304 int numlines; // number lines in macro
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	305 int flags; // flags for the macro
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	306 macrotab_t *next; // next macro in list
222 03f7192fcd20 Add --unicorns option for IDE integration William Astle <lost@l-w.ca> parents: 219 diff changeset	307 line_t *definedat; // the line where the macro definition starts
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	308 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	309
49 bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	310 enum
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	311 {
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	312 macro_noexpand = 1 // set to not expland the macro by default in listing
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	313 };
bd8b3fbd1e28 Added ability to flag macros as "noexpand" so they are not expanded in the listing lost@l-w.ca parents: 2 diff changeset	314
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	315 typedef struct structtab_s structtab_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	316 typedef struct structtab_field_s structtab_field_t;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	317
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	318 struct structtab_field_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	319 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	320 char *name; // structure field name - NULL for anonymous
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	321 int size; // structure field size
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	322 structtab_t *substruct; // sub structure if there is one
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	323 structtab_field_t *next; // next field entry
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	324 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	325
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	326 struct structtab_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	327 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	328 char *name; // name of structure
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	329 int size; // number of bytes taken by struct
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	330 structtab_field_t *fields; // fields in the structure
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	331 structtab_t *next; // next structure
223 211fc8038b8d More unicorn stuff - structs and macros William Astle <lost@l-w.ca> parents: 222 diff changeset	332 line_t *definedat; // line where structure is defined
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	333 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	334
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	335 struct asmstate_s
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	336 {
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	337 int output_format; // output format
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	338 int debug_level; // level of debugging requested
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	339 FILE debug_file; // FILE to output debug messages to
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	340 int flags; // assembly flags
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	341 int pragmas; // pragmas currently in effect
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	342 int errorcount; // number of errors encountered
209 52d9dd71f555 Make warning actually work. William Astle <lost@l-w.ca> parents: 207 diff changeset	343 int warningcount; // number of warnings issued
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	344 int inmacro; // are we in a macro?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	345 int instruct; // are w in a structure?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	346 int skipcond; // skipping a condition?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	347 int skipcount; // depth of "skipping"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	348 int skipmacro; // are we skipping in a macro?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	349 int endseen; // have we seen an "end" pseudo?
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	350 int execaddr; // address from "end"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	351 int inmod; // inside an os9 module?
210 5d969517db74 Added condundefzero pragma William Astle <lost@l-w.ca> parents: 209 diff changeset	352 int undefzero; // used for handling "condundefzero"
211 6f2e18f1fe67 Improve autobranchlength pragma William Astle <lost@l-w.ca> parents: 210 diff changeset	353 int pretendmax; // set if we need to pretend the instruction is max length
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	354 unsigned char crc[3]; // crc accumulator
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	355 int badsymerr; // throw error on undef sym if set
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	356
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	357 line_t *line_head; // start of lines list
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	358 line_t *line_tail; // tail of lines list
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	359
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	360 line_t *cl; // current line pointer
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	361
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	362 sectiontab_t *csect; // current section
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	363
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	364 int context; // the current "context"
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	365 int nextcontext; // the next available context
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	366
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	367 symtab_t symtab; // meta data for the symbol table
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	368 macrotab_t *macros; // macro table
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	369 sectiontab_t *sections; // section table
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	370 exportlist_t *exportlist; // list of exported symbols
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	371 importlist_t *importlist; // list of imported symbols
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	372 char *list_file; // name of file to list to
365 3f8abaac214c Add map file output and option to suppress local symbols in listings William Astle <lost@l-w.ca> parents: 361 diff changeset	373 char *map_file; // name of map file
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	374 char *output_file; // output file name
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	375 lw_stringlist_t input_files; // files to assemble
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	376 void *input_data; // opaque data used by the input system
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	377 lw_stringlist_t include_list; // include paths
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	378 lw_stack_t file_dir; // stack of the "current file" dir
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	379 lw_stack_t includelist;
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	380
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	381 structtab_t *structs; // defined structures
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	382 structtab_t *cstruct; // current structure
61 ccaecdff3fc2 Make structure definitions not affect current assembly address and fix up cosmetic offset display in listings lost@l-w.ca parents: 53 diff changeset	383 lw_expr_t savedaddr; // old address counter before struct started
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	384 int exportcheck; // set if we need to collapse out the section base to 0
70 ceab04fd2969 Fixed premature installation of external reference under UNDEFEXTERN pragma; should not resolve to external references until after the initial parsing pass lost@l-w.ca parents: 61 diff changeset	385 int passno; // set to the current pass number
219 afd50d6b4113 Add --preprocess option William Astle <lost@l-w.ca> parents: 211 diff changeset	386 int preprocess; // set if we are prepocessing
afd50d6b4113 Add --preprocess option William Astle <lost@l-w.ca> parents: 211 diff changeset	387 int fileerr; // flags error opening file
366 433dbc18fb41 Make byte overflow detection for 8 bit immediate not fail with COM operator William Astle <lost@l-w.ca> parents: 365 diff changeset	388 int exprwidth; // the bit width of the expression being evaluated
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	389 };
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	390
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	391 #ifndef ___symbol_c_seen___
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	392
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	393 extern struct symtabe register_symbol(asmstate_t as, line_t cl, char sym, lw_expr_t value, int flags);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	394 extern struct symtabe lookup_symbol(asmstate_t as, line_t cl, char sym);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	395
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	396 #endif
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	397
370 8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	398 void lwasm_register_error(asmstate_t as, line_t cl, lwasm_errorcode_t err);
8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	399 void lwasm_register_error2(asmstate_t as, line_t cl, lwasm_errorcode_t err, const char* fmt, ...);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	400
370 8764142b3192 Convert internal error/warning handling framework to a new unified system William Astle <lost@l-w.ca> parents: 367 diff changeset	401 #ifndef ___lwasm_c_seen___
226 7c2c2239ec9c Make unicorns grok errors and warnings. William Astle <lost@l-w.ca> parents: 223 diff changeset	402
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	403 extern int lwasm_next_context(asmstate_t *as);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	404 extern void lwasm_emit(line_t *cl, int byte);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	405 extern void lwasm_emitop(line_t *cl, int opc);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	406
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	407 extern void lwasm_save_expr(line_t *cl, int id, lw_expr_t expr);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	408 extern lw_expr_t lwasm_fetch_expr(line_t *cl, int id);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	409 extern lw_expr_t lwasm_parse_expr(asmstate_t as, char *p);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	410 extern int lwasm_emitexpr(line_t *cl, lw_expr_t expr, int s);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	411
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	412 extern void skip_operand(char **p);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	413
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	414 extern int lwasm_lookupreg2(const char rlist, char *p);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	415 extern int lwasm_lookupreg3(const char rlist, char *p);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	416
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	417 extern void lwasm_show_errors(asmstate_t *as);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	418
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	419 extern int lwasm_reduce_expr(asmstate_t *as, lw_expr_t expr);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	420
2 7317fbe024af Clean up insane number of compiler warnings under -Wall lost@l-w.ca parents: 0 diff changeset	421 extern lw_expr_t lwasm_parse_cond(asmstate_t as, char *p);
7317fbe024af Clean up insane number of compiler warnings under -Wall lost@l-w.ca parents: 0 diff changeset	422
241 d0e9dbe9afbe Add new heuristic for resolving instruction sizes. William Astle <lost@l-w.ca> parents: 226 diff changeset	423 extern int lwasm_calculate_range(asmstate_t as, lw_expr_t expr, int min, int *max);
d0e9dbe9afbe Add new heuristic for resolving instruction sizes. William Astle <lost@l-w.ca> parents: 226 diff changeset	424
336 30b2bad9b5eb Factor some code for simplifying lines so it can be reused William Astle <lost@l-w.ca> parents: 333 diff changeset	425 extern void lwasm_reduce_line_exprs(line_t *cl);
30b2bad9b5eb Factor some code for simplifying lines so it can be reused William Astle <lost@l-w.ca> parents: 333 diff changeset	426
2 7317fbe024af Clean up insane number of compiler warnings under -Wall lost@l-w.ca parents: 0 diff changeset	427 #endif
7317fbe024af Clean up insane number of compiler warnings under -Wall lost@l-w.ca parents: 0 diff changeset	428
338 5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	429 #ifdef LWASM_NODEBUG
5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	430 #define debug_message(...)
5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	431 #define dump_state(...)
5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	432 #else
5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	433 extern void real_debug_message(asmstate_t as, int level, const char fmt, ...);
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	434 extern void dump_state(asmstate_t *as);
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	435
338 5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	436 #define debug_message(as,level,...) do { asmstate_t *ras = (as); int rlevel = (level); if (ras->debug_level >= rlevel) { real_debug_message(ras, rlevel, __VA_ARGS__); } } while (0)
5d401d1eb3e9 Allow disabling debugging messages. William Astle <lost@l-w.ca> parents: 336 diff changeset	437 #endif
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	438
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	439 #define OPLEN(op) (((op)>0xFF)?2:1)
101 ed7f970f3688 Added --define= option to predfine a symbol for assembly lost@l-w.ca parents: 81 diff changeset	440 #define CURPRAGMA(l,p) (((l) && ((l)->pragmas & (p))) ? 1 : 0)
0 2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	441
2c24602be78f Initial import from lwtools 3.0.1 version, with new hand built build system and file reorganization lost@l-w.ca parents: diff changeset	442 #endif /* ___lwasm_h_seen___ */

Mercurial > hg > index.cgi

annotate lwasm/lwasm.h @ 370:8764142b3192