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Subject:
how to compile using SDCC?
From: ####@####.#### Date: 22 Oct 2002 16:15:20 -0000 Message-Id: <08E9E30FCA2CD5119BEA0090274066DF08E6CC4C@axcs16.cos.agilent.com> I downloaded the new update of SDCC to my Linux machine, and try to use following command for the test: $sdcc -mpic14 main.c But I got following message back: Temporary ERROR: at the moment you have to use an include file create by inc2h.pl. See SDCC source: support/scripts/inc2h.pl this is a nuisance bug that will be fixed shortly Anybody can help me? - Mengjin - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject:
Re: how to compile using SDCC?
From: "Kevin L. Pauba" ####@####.#### Date: 23 Oct 2002 01:21:06 -0000 Message-Id: <1035335827.21088.19.camel@dad> A perl script named inc2h.pl is available in the SDCC distribution that converts the Microchip include files (assembly) into SDCC header files (C includes). You could do it all by hand but the script makes it a lot easier. The script can be found at <sdcc-source-directory>/support/scripts/inc2h.pl. Running it as follows ... $ cd <sdcc-source-directory> $ perl support/scripts/inc2h.pl --help ... will provide the following information: inc2h.pl - A utility to convert MPASM include files to header files suitable for the SDCC compiler. License: Copyright (c) 2002 Kevin L. Pauba SDCC is licensed under the GNU Public license (GPL) v2; see http://www.gnu.org/copyleft/gpl.html See http://sdcc.sourceforge.net/ for the latest information on sdcc. Usage: inc2h.pl options where options include: --processor=processor -p=processor The name of the processor (16f84, 16f877, etc.) --basepath=path -I=path The path to the "header" directory. The default is "/usr/share/gpasm/header". The header file will be written to the standard output. So, to generate a header file name p16f877.h from the p16f877.inc file located in, say, /usr/share/gputils/header/, you would issue the following command: $ perl support/scripts/inc2h.pl -p=16f877 -I=/usr/share/gputils/header > p16f877.h The only caveat (that I know of) is that the script is unable to infer the memory map of the processor from the "inc" file. It must be told of the memory map using a table in the perl source. Currently, the memory maps are defined for the following devices: 16f84, 16f84a, 16f627, 16f628, 16f876, 16f877, 16f873, 16f874 If this isn't in the list of processors you are looking for, let me know and I'll try to update the script. Hope this helps! On Tue, 2002-10-22 at 11:11, ####@####.#### wrote: > I downloaded the new update of SDCC to my Linux machine, > and try to use following command for the test: > > $sdcc -mpic14 main.c > > But I got following message back: > > Temporary ERROR: at the moment you have to use > an include file create by inc2h.pl. See SDCC source: > support/scripts/inc2h.pl > this is a nuisance bug that will be fixed shortly > > > Anybody can help me? > > > - Mengjin - > > --------------------------------------------------------------------- > To unsubscribe, e-mail: ####@####.#### > For additional commands, e-mail: ####@####.#### > | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject:
RE: how to compile using SDCC?
From: "Kevin L. Pauba" ####@####.#### Date: 26 Nov 2002 05:26:30 -0000 Message-Id: <1038287863.28570.7.camel@dad> Oops, My directions should have mentioned that the "-s" option to perl is expected to being used for rudimentary command-line parsing. In fact, the "shebang" (the first line in the perl script) explicitly includes it. The easiest way to execute the script would be: $ cd <path_to_sdcc> $ support/scripts/inc2h.pl -p=16f877 -I=/usr/share/gputils/header This executed as expected on my system. Give that a try and let me know if that doesn't work. Sorry! On Mon, 2002-11-25 at 18:50, ####@####.#### wrote: > Hi, Kevin: > > I downloaded and installed the 'gputils'. > > Then I type the command > > perl ../support/scripts/inc2h.pl -p=16f877 -I=../../gputils > > But I got the following error message: > > "inc2h.pl: Error: Cannot open include file -I=/net/mengjin/gputils/header/p-p=16f877.inc (No such file or directory)" > > > Then I tried the command > > perl ../support/scripts/inc2h.pl 16f877 -I=../../gputils > > and got a similar error message: > > "inc2h.pl: Error: Cannot open include file -I=/net/mengjin/gputils/header/p16f877.inc (No such file or directory)" > > I checked the directory, and found there is a file named 'p16f877.inc' under > gputils/header subdirectory. > > What's wrong? > > > Thanks! > > - Mengjin Su - > > > -----Original Message----- > From: Kevin L. Pauba ####@####.#### > Sent: Tuesday, October 22, 2002 6:17 PM > To: ####@####.#### > Cc: ####@####.#### > Subject: Re: how to compile using SDCC? > > > A perl script named inc2h.pl is available in the SDCC distribution that converts the > Microchip include files (assembly) into SDCC header files (C includes). You could do it > all by hand but the script makes it a lot easier. > > The script can be found at <sdcc-source-directory>/support/scripts/inc2h.pl. > > Running it as follows ... > > $ cd <sdcc-source-directory> > $ perl support/scripts/inc2h.pl --help > > ... will provide the following information: > > > inc2h.pl - A utility to convert MPASM include files to header files > suitable for the SDCC compiler. > > License: Copyright (c) 2002 Kevin L. Pauba > > SDCC is licensed under the GNU Public license (GPL) v2; see > http://www.gnu.org/copyleft/gpl.html See http://sdcc.sourceforge.net/ > for the latest information on sdcc. > > Usage: inc2h.pl options > > where options include: > > --processor=processor > -p=processor > The name of the processor (16f84, 16f877, etc.) > > --basepath=path > -I=path > The path to the "header" directory. The default is > "/usr/share/gpasm/header". > > The header file will be written to the standard output. > > > So, to generate a header file name p16f877.h from the p16f877.inc file located > in, say, /usr/share/gputils/header/, you would issue the following command: > > $ perl support/scripts/inc2h.pl -p=16f877 -I=/usr/share/gputils/header > p16f877.h > > The only caveat (that I know of) is that the script is unable to infer the memory map > of the processor from the "inc" file. It must be told of the memory map using a table > in the perl source. Currently, the memory maps are defined for the following devices: > > 16f84, 16f84a, 16f627, 16f628, 16f876, 16f877, 16f873, 16f874 > > If this isn't in the list of processors you are looking for, let me know and I'll try to > update the script. > > Hope this helps! > > > > > On Tue, 2002-10-22 at 11:11, ####@####.#### wrote: > > I downloaded the new update of SDCC to my Linux machine, > > and try to use following command for the test: > > > > $sdcc -mpic14 main.c > > > > But I got following message back: > > > > Temporary ERROR: at the moment you have to use > > an include file create by inc2h.pl. See SDCC source: > > support/scripts/inc2h.pl > > this is a nuisance bug that will be fixed shortly > > > > > > Anybody can help me? > > > > > > - Mengjin - > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: ####@####.#### > > For additional commands, e-mail: ####@####.#### > > > | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject:
Re: how to compile using SDCC?
From: "Gordon Williams" ####@####.#### Date: 28 Nov 2003 22:39:23 -0000 Message-Id: <000301c3b5fc$ecd601a0$bb04e640@amd950> Why can't all the header files be included as a separate down load instead of having to generate them with a perl script. If I want to program a 16f76 or a 16f648 am I out of luck with SDCC? Gordon Williams | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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