Thank you Baruch ! Good starting point for my test app. > -----Original Message----- > From: Baruch Siach [mailto:baruch@xxxxxxxxxx] > Sent: dinsdag 8 maart 2011 6:40 > To: Vanalme Filip > Cc: barebox@xxxxxxxxxxxxxxxxxxx > Subject: Re: test app > > Hi Vanalme, > > On Mon, Mar 07, 2011 at 02:05:32PM +0100, Vanalme Filip wrote: > > We would like to have a kind of small test application, that can be > > started from the barebox prompt, to do some basic tests on some hardware > components. > > What's the best way to do that ? E.g. can I add that test application > > to the environment and would this be good practice ? Or do I better > > extend the barebox commands with my own command to start the tests ? > > Maybe there's an example on how to do it ? > > I'm using the attached program to do a simple RAM read/write test on i.MX25. > This program runs on bare hardware from the internal chip SRAM, and doesn't rely > on the Barebox run-time code. I only use Barebox to start this program. > > The program is built with the following Makefile rules: > > all: ramtest.bin > > %.bin: %.elf > ${OBJCOPY} -O binary $^ $@ > > ramtest.elf: ramtest.c > ${CC} -Wall -Os -nostdlib $^ -o $@ -Wl,-Ttext=0x78000000 > > Running this program from the Barebox prompt: > > cp ramtest.bin /dev/sram0 > go /dev/sram0 > > I hope this helps. > > baruch > > -- > ~. .~ Tk Open Systems > =}------------------------------------------------ooO--U--Ooo------------{= > - baruch@xxxxxxxxxx - tel: +972.2.679.5364, http://www.tkos.co.il - _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
