**** BEGIN LOGGING AT Thu Jan 01 02:59:57 2009
Jan 01 04:01:54 <openocdn00b> anybody knows a good channel for ARM development?
Jan 01 09:07:03 <rje`mac> L_Deluxe: in a pinch you *can* set the pc register after the reset to the reset vector.  :/
Jan 01 20:02:28 <openocdn00b> hello
Jan 01 20:02:44 <openocdn00b> does anybody know which pins JTAG uses to halt a cpu?
Jan 01 20:12:02 <MrBIOS> good morning, folks
Jan 01 20:22:13 <openocdn00b> good morning MrBIOS
Jan 01 20:23:30 <MrBIOS> how are you?
Jan 01 20:24:26 <MrBIOS> I've recently gotten (heh, well, to be honest it was months ago) a nice wiggler JTAG interface and I'm looking to use it with an embedded PowerPC device which has a debug header.
Jan 01 20:33:43 * MrBIOS has never used OpenOCD before
Jan 01 20:33:48 <MrBIOS> I guess I need a target
Jan 01 20:34:27 <openocdn00b> MrBIOS: I found me a nice target
Jan 01 20:35:44 <openocdn00b> check it out
Jan 01 20:35:46 <openocdn00b> http://cgi.ebay.com/ARM-S3C2440-Development-Board-3-5-LCD-Touchscreen_W0QQitemZ170279936297QQihZ007QQcategoryZ4661QQtcZphotoQQcmdZViewItemQQ_trksidZp1742.m153.l1262
Jan 01 20:35:59 <openocdn00b> cheap and sweet
Jan 01 20:41:13 <MrBIOS> nice, I can't even FIND my p[retty sweet arm dev board. It makes me sad.
Jan 01 20:41:18 <MrBIOS> I paid a hell of a lot more for it than that
Jan 01 20:41:29 <MrBIOS> it's based on the Freescale i.MX31
Jan 01 20:41:43 <MrBIOS> probably under a mountain of shit somewhere in this hellhole
Jan 01 20:49:21 <openocdn00b> lol
Jan 01 20:49:26 <openocdn00b> sounds like my place
Jan 01 20:51:24 <MrBIOS> I wish it had a bit more natural light, but I love it overall. The carport shades the only west-facing window, which is tiny
Jan 01 20:55:27 <openocdn00b> oh I live in an apartment so I do not care that much
Jan 01 23:25:47 * flyback bites spaz
Jan 01 23:28:46 * flyback slept like 2am to 6pm today, gaaaaaa
Jan 01 23:34:40 <MrBIOS> flyback:  good luck getting synched up properly again ;-)
Jan 01 23:35:04 <MrBIOS> flyback: any thoughts on PPC BDM/JTAG support out of openOCD?
Jan 01 23:36:02 <flyback> na I am still a newbie for that stuff also
Jan 01 23:36:17 <flyback> I haven't been synced in mosy of my 35 yrs
Jan 01 23:36:23 <flyback> body and mind just don't work right
Jan 02 01:49:18 <openocdn00b> I have a s3c2440 SOC with a ARM920T core this chip does not support memory remaping or vector relocation so how can I service interrupt from SDRAM?
Jan 02 01:49:22 <openocdn00b> anybody know the trick here?
Jan 02 01:49:38 <openocdn00b> the exception vector is always at 0x0000
Jan 02 01:49:51 <openocdn00b> but my SDRAM is at 0x30000000
Jan 02 01:50:03 <openocdn00b> when there is an interrupt it keeps jumping to address 0x000019
Jan 02 01:50:23 <openocdn00b> at that I address if I put a Branch to _IRQDispatcher then the program does not compile/assemble
Jan 02 01:50:36 <openocdn00b> because it is a long jump I guess
Jan 02 01:50:48 <openocdn00b> but then how can I pull this off?
Jan 02 01:50:58 <openocdn00b> I get this error
Jan 02 01:51:00 <openocdn00b> C:\gccfd\projects\BootLoader/.\crt0.s:44: relocation truncated to fit: R_ARM_JUMP24 against symbol `_IRQDispatcher' defined in .text section in bin\ISR.o
Jan 02 01:51:53 <openocdn00b> I am compiling my C code with gcc's -mlong-calls
Jan 02 01:52:14 <openocdn00b> but ISR.s is an assembler file and there is no switch for those that I know of
Jan 02 02:33:52 * flyback goes for a drive to see if anything is open to eat at, and hopes he passes out and wrecks
**** ENDING LOGGING AT Fri Jan 02 02:59:56 2009