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Aminet 31
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Aminet 31 (1999)(Schatztruhe)[!][Jun 1999].iso
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vbccppcsrc.lha
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pasm
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version.c
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1999-03-07
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/* $VER: pasm version.c V1.2b (16.01.99)
*
* This file is part of pasm, a portable PowerPC assembler.
* Copyright (c) 1997-98 Frank Wille
*
* pasm is freeware and part of the portable and retargetable ANSI C
* compiler vbcc, copyright (c) 1995-98 by Volker Barthelmann.
* pasm may be freely redistributed as long as no modifications are
* made and nothing is charged for it. Non-commercial usage is allowed
* without any restrictions.
* EVERY PRODUCT OR PROGRAM DERIVED DIRECTLY FROM MY SOURCE MAY NOT BE
* SOLD COMMERCIALLY WITHOUT PERMISSION FROM THE AUTHOR.
*
*
* v1.2b (16.01.99) phx
* Changed copyright for 1999.
* v1.0 (24.05.98) phx
* New version numbering using characters to indicate the patch level.
* v0.7 (02.01.98) phx
* Option -O (output format) was renamed to -F. New option -O for
* enabling optimizations. Changed "1997" to "1997-98".
* Output format 3 is ADOS (like EHF, but doesn't use HUNK_PPC_CODE).
* v0.6 (30.10.97) phx
* Description for option -R was changed from "don't predefine
* standard symbols" into "don't predefine register symbols".
* Options to disable warnings for optional, 64-bit and super-
* visor instructions: -mo, -m64, -ms.
* v0.5 (12.10.97) phx
* New option -D to define a symbol.
* v0.4 (02.07.97) phx
* -V prints only version and build string and no instructions. New
* function show_version().
* Base address for absolute code may be set with -B option.
* New option -I to specify some include paths.
* Option -x automatically declares unknown symbols as
* externally defined.
* v0.3 (26.03.97) phx
* New option -O to select output file format.
* v0.2 (25.03.97) phx
* Writes ELF object for 32-bit PowerPC big-endian. Either absolute
* or ELF output format may be selected. ELF is default for all
* currently supported platforms. PPCasm supports nine different
* relocation types (there are much more...).
* Compiles and works also under NetBSD/amiga (68k).
* Changed function declaration to 'new style' in all sources
* (to avoid problems with '...' for example).
* v0.1 (11.03.97) phx
* First test version with all PowerPC instructions and most
* important directives. Only raw, absolute output.
* v0.0 (14.02.97) phx
* File created. Project started.
*/
#define VERSION_C
#include "ppcasm.h"
void show_version(void)
{
printf(PNAME " V%d.%d%c (" MACHINE ") (c)1997-99 by Frank Wille\n"
"build date: " __DATE__ ", " __TIME__ "\n\n"
,VERSION,REVISION,PLEVEL?('a'+PLEVEL-1):' ');
}
void show_usage(void)
{
show_version();
printf("usage: " PNAME " [?][-V][-o <file>][-I <path>][-D <sym>[=<exp>]]"
"[-w][-x][-R][-X][-F <n>][-B <addr>][-m64|s|o][-O <level>] <file>\n"
"<file> PowerPC source text to assemble\n"
"-V print version identification and build string\n"
"-o <file> output file name\n"
"-I <path> add include path\n"
"-D <sym>[=<exp>] define a symbol\n"
"-w suppress warnings\n"
"-x undefined symbols are automatically external\n"
"-R don't predefine register symbols\n"
"-X no extended mnemonics\n"
"-F <n> set output format (0=abs, 1=elf, 2=ehf, 3=ados)\n"
"-B <address> base address for absolute output\n"
"-m64 enable 64-bit instructions\n"
"-ms enable supervisor instructions\n"
"-mo enable optional instructions\n"
"-O <level> enable optimizations\n"
);
}