Update of /cvsroot/blob/blob/doc
In directory usw-pr-cvs1:/tmp/cvs-serv21268
Added Files:
porting.txt
Log Message:
my very basic porting-to-ipaq guide to CVS
see it as a start for a new "porting blob" guide
--- NEW FILE: porting.txt ---
Add machine definition to configure.in:
h3600)
AC_MSG_RESULT(Ipaq H3600)
AC_DEFINE(H3600)
AC_DEFINE(USE_SERIAL3)
BLOB_PLATFORM_OBJ="h3600.o"
AC_MSG_WARN([Warning: untested platform!])
BLOB_FLASH_OBJS="nullflash.o"
use_cpu="sa1110"
use_lcd="no"
;;
Add machine define to acconfig.h:
/* Define for Ipaq H3600 */
#undef H3600
Add machine to include/blob/arch.h:
#elif defined H3600
# include <blob/arch/h3600.h>
Add machine dependent architecture file:
cd include/blob/arch/
cp assabet.h h3600.h
Edit h3600.h
Add machine dependent architecture header file to Makefile.am
h3600.h
Add machine to "arch" variable in utils/build/build_all and
utils/build/build_Makefile.
Add machine dependent source file to EXTRA_blob_rest_elf32_SOURCES in
src/blob/Makefile.am
Add machine dependent source file:
cd src/blob
cp assabet.c h3600.c
Edit h3600.c
Edit memsetup-sa1110.S and add correct memory setup
Add architecture number to include/blob/linux.h:
#elif defined H3600
# define ARCH_NUMBER (22)
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