| 00:34:22 | Sammy | morning .... |
| 03:57:13 | Sammy | Russ : ? |
| 04:00:03 | Russ | yes? |
| 04:00:09 | Sammy | You here ? |
| 04:00:54 | Russ | kinda |
| 04:01:07 | Sammy | have you ever make Jflash for sa-1110 ? |
| 04:01:19 | Russ | n |
| 04:01:20 | Russ | o |
| 04:01:28 | Sammy | oh... |
| 08:42:25 | Sammy | hm....erikm : ? |
| 08:45:31 | erikm | Sammy: yes? |
| 08:46:13 | Sammy | do you have Jflash-linux for as-1110 ? |
| 08:46:52 | erikm | yes and no |
| 08:47:15 | erikm | yes, I have the assabet jflash code, but no, it doesn't work on all sa-1110 designs |
| 08:47:30 | erikm | you *always* have to modify the code to the length of the jtag chain |
| 08:47:51 | erikm | and assabet has two devices in the jtag chain |
| 08:48:02 | erikm | (or was it three?) |
| 08:48:33 | Sammy | now I and change it , but stil cant make pass :-( |
| 08:49:13 | Sammy | I can't wait to download the blob to puppy .... |
| 08:50:22 | Sammy | can you mail that for me ? |
| 09:01:48 | seletz | Hello again! |
| 09:03:05 | Sammy | hello, seletz ... |
| 09:03:21 | seletz | looking throug mail |
| 09:24:21 | erikm | re |
| 09:27:20 | Sammy | ? |
| 09:27:31 | Sammy | erikm are you go lunch ? |
| 09:27:49 | Sammy | or ? |
| 09:27:51 | erikm | not anymore |
| 09:29:10 | Sammy | can you mail your code for me ? |
| 09:29:56 | erikm | Sammy: you can get it from nicolas pitre's ftp sites |
| 09:30:17 | erikm | ftp.arm.linux.org.uk/pub/linux/arm/people/nico |
| 09:31:33 | Sammy | ok , codeing it ... |
| 10:08:21 | seletz | erikm: hi, just did a cvs update. What do i need to do to get flash working? We use INTEL flash chips, type E28F640. |
| 10:08:51 | seletz | erikm: hi, how are you? That was a bit rude ... |
| 10:11:58 | erikm | seletz: you need to fill out the flash descriptor and select the correct intel driver |
| 10:12:15 | erikm | seletz: look at LART, CreditLART or Assabet for examples |
| 10:23:07 | erikm | seletz: the flash descriptor is not used yet, but it will be used as soon as I implement flash partitioning support |
| 10:31:14 | seletz | erikm: so all i have to do is select intel32 as flash driver. Good. |
| 10:31:37 | seletz | erikm: what do the size and num values mean? |
| 10:32:38 | seletz | erikm: btw, i made some changes to sa1110 setup code which needs some discussion. May i send the code to you by mail? |
| 10:34:39 | seletz | afk bbl |
| 10:43:21 | seletz | back |
| 11:04:48 | erikm | seletz: yes, if you have two 16 bit intel flashes using the intel32 driver should do |
| 11:05:11 | erikm | seletz: the size is the size of a flash block, the num is the number of blocks with that size |
| 11:05:44 | erikm | seletz: the LART has a couple of smaller boot blocks in its flash and the rest of the flash is large blocks |
| 11:05:59 | erikm | seletz: the CreditLART has blocks of the same size |
| 11:08:48 | erikm | seletz: oh, yes, send the sa1110 code by mail ;) |
| 12:06:33 | Sammy | guys, see you later... |
| 13:16:38 | erikm | woohoo! the new flash code works! |
| 13:16:41 | erikm | 3837 words source image |
| 13:16:41 | erikm | 0 words written to flash |
| 13:16:42 | erikm | 3837 words skipped |
| 13:16:42 | erikm | 0 erase operations |
| 13:16:42 | erikm | 0 words scanned down |
| 13:16:49 | erikm | IOWIOW: flashing the same image twice doesn't do erase operations, so doesn't wear the flash |
| 13:28:59 | seletz | erikm: well, was away messing around with FFTs FIR&IIR filters. Preparing mail to send ... |
| 13:29:33 | erikm | seletz: oh, btw FFT in intel IPP is horribly slow |
| 13:30:16 | seletz | erikm: nah, doing integer FFT in C. Intel IPP does not give arbitary ffts. |
| 13:30:41 | seletz | erikm: only using IIR and FIR filtering from IPP lib. |
| 13:34:03 | seletz | erikm: mail sent. |
| 13:35:59 | seletz | erikm: well i'm off now for some different office, i'll talk back later. |
| 13:36:13 | seletz | bye all! |
| 14:14:15 | erikm | hrm. something not completely right in the flash code |
| 14:41:42 | erikm | doh! |
| 14:41:49 | erikm | spots the obvious bug |
| 14:43:24 | erikm | downloading a gzipped ramdisk image to flash and telling the kernel it's a JFFS2 image obviously doesn't work |
| 15:52:19 | sammy_wms | night all... |
| 15:52:24 | sammy_wms | zzz |
| 16:18:40 | erikm | right, the new flash code works |
| 16:18:49 | erikm | now get rid of ye olde stuff |