gpasm - GNU PIC assembler

       Craig Franklin <craigfranklin@users.sourceforge.net>

       Copyright (C) 2002, 2003, 2004, 2005 James Bowman, Craig Franklin

       This  program  is  free  software;  you  can  redistribute it and/or modify it under the terms of the GNU
       General Public License as published by the Free Software Foundation; either version 2 of the License,  or
       (at your option) any later version.

       This  program  is  distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
       the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General  Public
       License for more details.

       You  should have received a copy of the GNU General Public License along with this program; if not, write
       to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

gputils-1.5.2                                      2016-02-28                                           GPASM(1)

gpasm is an assembler for Microchip (TM) PIC (TM) micro-controllers.  It's intended to be compatible with
       the manufacturer's MPASM assembler.  gpasm is part of gputils.  Check the gputils(1) manpage for  details
       on other GNU PIC utilities.

       gpasm - GNU PIC assembler

       Below is a summary of the gpasm options.  gpasm options always supersede any settings in the source code.

       -aFMT, --hex-formatFMT
              GPASM  supports  inhx8m,  inhx8s, inhx16, and inhx32 hex file formats.  This option controls which
              hex file format is used.  The default is inhx32.

       -c, --object
              Output a relocatable object (new COFF format).

       -C, --old-coff
              Output a relocatable object (old COFF format).

       -d, --debug
              Output debug messages.

       -DSYM=VAL, --defineSYM=VAL
              Define SYM with value VAL. This is equivalent to placing "#define SYM VAL" in the source.

       -e[ON|OFF], --expand[ON|OFF]
              Macro expansion in the listing file is controlled using the EXPAND and NOEXPAND directives.   This
              option  can  force  either  directive  to be ignored.  When "ON" is selected the macros are always
              expanded regardless of the presence of NOEXPAND.  Likewise, "OFF" will  force  macros  not  to  be
              expanded.

       -f, --full-address
              Show full address in .lst file at the memory map region.

       -g, --debug-info
              Use debug directives for COFF.

       -h, --help
              Show the usage message and exit.

       -i, --ignore-case
              All user defined symbols and macros are case sensitive.  This option makes them case insensitive.

       -IDIR, --includeDIR
              The  top  level  assembly  file  is passed to gpasm as an argument.  This file can contain INCLUDE
              directives.  These directives open the specified file and then its contents are assembled.   GPASM
              searches  for  these files in the local directory.  If the file is not located, the default header
              path is checked.  Finally, all paths specified using this argument are searched.

       -j, --sdcc-dev16-list
              Help to the extension of the pic16devices.txt file in the sdcc project.  Using by itself, displays
              the all '16e' devices. Along with the '-p' option, shows only the specified device.

       -k, --error
              Enables creation of the error file.

       -l[12[ce]|14[cef]|16[ce]], --list-chips[=([12[ce]|14[cef]|16[ce]])]
              List supported processors based on various aspects. (f => x)

       -L, --force-list
              Ignore NOLIST directives.  This forces gpasm to print  every  line  assembled  in  the  list  file
              output.

       -m, --dump
              Upon completion of the final pass of assembly, display the contents of instruction memory.

       --mpasm-compatible
              This option sets the MPASM compatibility mode.

       -M, --deps
              Output a dependency file.

       -n, --dos
              By default, gpasm generates hex files using ISO format.  However, some device programmers required
              a DOS formatted file.  This option will cause gpasm to generate a DOS formatted hex file.

       -oFILE, --outputFILE
              Alternate name of output files. Option effect of:
              -- If the "-c" option included in the command line:
                 FILE.o, FILE.lst, FILE.err
                 (The "FILE.o" should specified.)
              -- If the "-c" option not included in the command line:
                 FILE.hex, FILE.cod, FILE.lst, FILE.err
                 (The "FILE.hex" should specified.)

       -pPROC, --processorPROC
              Select the processor.

       -PFILE, --preprocessFILE
              Write preprocessed asm file to FILE.

       -q, --quiet
              Suppress anything sent to standard output.

       -rRADIX, --radixRADIX
              The supported radices are BIN, DEC, OCT, and HEX. The default is HEX.

       -s[12[ce]|14[cef]|16[ce]],
              --list-processor-properties[=([12[ce]|14[cef]|16[ce]])]

              Lists  properties  of  the  processors.  Using by itself, displays the all devices or group of the
              devices. Along with the '-p' option, shows only the specified device. (f => x)

       -S[0|1|2], --strict[0|1|2]
              Set the strict level of the recommended instruction-parameters (W or F and A or  B).  The  "strict
              messages" have higher priority than the warnings. (See: -w [0|1|2]) [0]
                  0: Is the default. No strict messages.
                  1: Show warning messages if one of is missing.
                  2: Show error messages if one of is missing.

       -t, --sdcc-dev14-list
              Help to the extension of the pic14devices.txt file in the sdcc project.  Using by itself, displays
              the all '14' and '14e' devices. Along with the '-p' option, shows only the specified device.

       --strict-options
              If this is set, then an option may not be parameter of an another option.  For example: -I -c

       -u, --absolute
              Use absolute paths.

       -v, --version
              Show the version information and exit.

       -w[0|1|2], --warning[0|1|2]
              This option sets the message level.
                  0: Is the default. It will allow all messages, warnings and errors to be reported.
                  1: Will suppress the messages.
                  2: Will suppress the messages and warnings.

       -X, --macro-dereference
              Use the source from where the macro was invoked for errors.

       -y, --extended
              Enable 18xx extended mode.

gputils(1)

gpasm[options]file

       The  information  in this man page is an extract from the full documentation of gputils and is limited to
       the meaning of the options.  For complete and current documentation, refer to "gputils.ps" located in the
       gputils docs directory.