aboutsummaryrefslogtreecommitdiff
path: root/src/flash/nand.c
AgeCommit message (Collapse)AuthorFilesLines
2009-11-05Improve nand.c command argument parsing.Zachary T Welch1-72/+53
2009-11-05Add Flash/NAND bank command argument helpers.Zachary T Welch1-0/+13
This eliminates redundant code for parsing and retreiving the bank specified from a script command argument. This patch was written to replace existing functionality; however, the parsing logic can be updated later to allow flash commands to accept bank names as well as their numbers.
2009-09-17Minor fixes to NAND code and docsdbrownell1-25/+43
Erase logic: - command invocation + treat "nand erase N" (no offset/length) as "erase whole chip N" + catch a few more bogus parameter cases, like length == 0 (sigh) - nand_erase() should be static - on error + say which block failed, and if it was a bad block + don't give up after the first error; try to erase the rest - on success, say which nand device was erased (name isn't unique) Device list ("nand list"): - say how many blocks there are - split summary into two lines - give example in the docs Doc tweaks: - Use @option{...} for DaVinci's supported hardware ECC options For the record, I've observed that _sometimes_ erasing bad blocks causes failure reports, and that manufacturer bad block markers aren't always erasable (even when erasing their blocks doesn't trigger an error report). git-svn-id: svn://svn.berlios.de/openocd/trunk@2724 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-10Alexei Babich <a.babich@rez.ru> imx31 nand flash controller supportoharboe1-0/+2
git-svn-id: svn://svn.berlios.de/openocd/trunk@2685 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23Remove whitespace at end of lines, step 1.zwelch1-3/+3
- Replace '\s*$' with ''. git-svn-id: svn://svn.berlios.de/openocd/trunk@2379 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23Remove whitespace that occurs before ')'.zwelch1-2/+2
- Replace '[ \t]*[)]' with ')'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2377 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '[|]' whitespacezwelch1-2/+2
- Replace ')\([|]\)(' with ') \1 ('. - Replace ')\([|]\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\([|]\)(' with '\1 \2 ('. - Replace '\(\w\)\([|]\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2374 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23- Fixes '+' whitespacezwelch1-5/+5
- Replace ')\(+\)(' with ') \1 ('. - Replace ')\(+\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\(+\)(' with '\1 \2 ('. - Replace '\(\w\)\(+\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2373 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-21C99 printf() -Werror fixesduane1-5/+9
git-svn-id: svn://svn.berlios.de/openocd/trunk@2347 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18Transform 'u32' to 'uint32_t' in src/flash.zwelch1-32/+32
- Replace '\([^_]\)u32' with '\1uint32_t'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2280 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18Transform 'u16' to 'uint16_t'zwelch1-6/+6
- Replace '\([^_]\)u16' with '\1uint16_t'. - Replace '^u16' with 'uint16_t'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2277 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18Transform 'u8' to 'uint8_t' in src/flashzwelch1-24/+24
- Replace '\([^_]\)u8' with '\1uint8_t'. - Replace '^u8' with 'uint8_t'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2275 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-05remove unused include file: inttypes.hoharboe1-3/+0
git-svn-id: svn://svn.berlios.de/openocd/trunk@2072 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24David Brownell <david-b@pacbell.net>:zwelch1-34/+75
Update two oddball NAND commands to work with {offset, length} instead of block numbers, matching the other commands as well as usage in U-Boot and the Linux-MTD utilities. Document them accordingly. Update the single in-tree use of those commands (sheevaplug). ALSO: (a) Document the current 2 GByte/chip ceiling for NAND chipsize. (32 bit offset/length values can't represent 4 GBytes.) Maybe after the upcoming release, the code can switch to 64-bits. (b) The "nand check_bad_blocks" should report "bad" blocks. They are not "invalid" blocks; they're "bad" ones. (c) Tweak the "nand info" command to handle the "no arguments" case sanely (show everything, instead of showing garbage) and not listing the blocksize in hex kbytes (duh). git-svn-id: svn://svn.berlios.de/openocd/trunk@1904 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24David Brownell <david-b@pacbell.net>:zwelch1-0/+2
NAND support for DaVinci-family drivers, with HW ECC support. Declare the NAND chip on the DM355 EVM board. Currently tested on DM355 for Linux interop using the standard large page (2KB) chip in the EVM socket; "hwecc1" and "hwecc4" work fine. (Using hwecc4 relies on patches that haven't quite made it through the Linux-MTD bottlenecks yet.) Not yet tested: 1-bit on small-page (although it's hard to see how that could fail); 4-bit on small page (picky layout issues); the "hwecc_infix" mode (primarily for older boot ROMs; testing there is blocked on having new bootloader code). git-svn-id: svn://svn.berlios.de/openocd/trunk@1903 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-22Author: David Brownell <david-b@pacbell.net>kc8apf1-28/+3
Remove un-implemented and dubious "nand copy" command. Doing this efficiently would mean doing the copying on the target CPU, instead of back and forth through JTAG. If anyone ever needs this functionality, that's what they should implement. Also, update on-line "help" for "nand dump" to display its two optional flags; and for "nand write" to display a recently added flag. git-svn-id: svn://svn.berlios.de/openocd/trunk@1883 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-21David Brownell <david-b@pacbell.net>: This patch adds annotations tozwelch1-5/+5
the key command_*() helper functions, fixng the bugs that turned up. Several of these bugs were from misuse of PRIi64; that's for 64-bit integers, NOT for "long long" or "u64" (which work best with %lld). git-svn-id: svn://svn.berlios.de/openocd/trunk@1873 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-19David Brownell <david-b@pacbell.net> NAND: update ids, "nand list" bugfixoharboe1-4/+7
git-svn-id: svn://svn.berlios.de/openocd/trunk@1835 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-18Whitespace cleanup from David Brownell <david-b@pacbell.net>kc8apf1-160/+160
git-svn-id: svn://svn.berlios.de/openocd/trunk@1802 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-124-bit ECC support for Marvell Kirkwood SOCoharboe1-1/+18
git-svn-id: svn://svn.berlios.de/openocd/trunk@1768 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-11Audit and eliminate redundant #include directives in src/flash sources.zwelch1-11/+3
git-svn-id: svn://svn.berlios.de/openocd/trunk@1712 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-19Zach Welch <zw@superlucidity.net> add missing initializers in nand.coharboe1-1/+1
git-svn-id: svn://svn.berlios.de/openocd/trunk@1468 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-19Zach Welch <zw@superlucidity.net> fix signed/unsigned comparisonsoharboe1-3/+3
git-svn-id: svn://svn.berlios.de/openocd/trunk@1466 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-18The following patches was applied:mifi1-35/+36
- openocd-flash-static-keyword-v3.patch - openocd-lpc2000-fix-erase-obo.patch - openocd-jlink-fix-sign-ptr-warn.patch - openocd-wextra-etm.patch - openocd-wextra-jtag.patch - openocd-add-new-tap-symbols-v6.patch Many thanks to Zach Welch <zw(at)superlucidity.net> git-svn-id: svn://svn.berlios.de/openocd/trunk@1462 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-03Nicolas Pitre nico at cam.org list the new flag in the "nand write" help line.oharboe1-1/+1
git-svn-id: svn://svn.berlios.de/openocd/trunk@1448 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-02Nicolas Pitre nico at cam.org The ECC data is automatically computed and ↵oharboe1-5/+56
written to the OOB area when the oob_softecc option is passed to the "nand write" command. git-svn-id: svn://svn.berlios.de/openocd/trunk@1446 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-02Nicolas Pitre nico at cam.org This at least should make the "nand info" ↵oharboe1-0/+8
command a little more useful. git-svn-id: svn://svn.berlios.de/openocd/trunk@1443 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-02Nicolas Pitre nico at cam.org Allocating a 6-byte memory location with ↵oharboe1-3/+1
malloc() is rather silly when this can be allocated on the stack. git-svn-id: svn://svn.berlios.de/openocd/trunk@1442 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-01Nicolas Pitre nico at cam.org support for NAND flash used with Marvell Orion ↵oharboe1-0/+2
and Kirkwood SOCs git-svn-id: svn://svn.berlios.de/openocd/trunk@1388 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-01Nicolas Pitre nico at cam.org support for NAND controllers without explicit ↵oharboe1-6/+36
busy signal git-svn-id: svn://svn.berlios.de/openocd/trunk@1387 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-01Nicolas Pitre nico at cam.org don't ignore bad options passed to the "nand ↵oharboe1-2/+4
write" command git-svn-id: svn://svn.berlios.de/openocd/trunk@1386 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-01Nicolas Pitre nico at cam.org The code unconditionally writes into the oob ↵oharboe1-1/+4
area all the time. git-svn-id: svn://svn.berlios.de/openocd/trunk@1385 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-01Nicolas Pitre nico at cam.org spellingoharboe1-2/+2
git-svn-id: svn://svn.berlios.de/openocd/trunk@1384 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-28Uwe Hermann <uwe@hermann-uwe.de> One of them is fixing a few compiler ↵oharboe1-1/+1
warnings (see attached patch) and likely also one (non-cosmetic) bug (the 'id_buff' change, which seems to be a buffer overflow). git-svn-id: svn://svn.berlios.de/openocd/trunk@1293 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-13- remove target specific variant and use target->variant memberntfreak1-1/+0
- fix build warning in cortex_m3 - code cleanup - remove trailing lf and convert c++ comments git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-15Laurentiu Cocanu - memory read/write and exit() error path fixesoharboe1-2/+2
git-svn-id: svn://svn.berlios.de/openocd/trunk@1064 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-19search and replace usleep(1000) with alive_sleep(1) to avoid GDB timeouts.oharboe1-1/+1
git-svn-id: svn://svn.berlios.de/openocd/trunk@942 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-06-27David Anders: fixes an issue with large block nand flash address where the ↵oharboe1-1/+4
beginning of the OOB area is always selected instead of the beginning of a page when needed git-svn-id: svn://svn.berlios.de/openocd/trunk@729 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-20Edgar Grimberg fixes some memory handling issues andoharboe1-11/+25
a problem with arm7_9_debug_entry not executing a code path upon crashes. git-svn-id: svn://svn.berlios.de/openocd/trunk@669 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-25- rename log functions to stop conflicts under win32 (wingdi)ntfreak1-25/+25
git-svn-id: svn://svn.berlios.de/openocd/trunk@523 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-29Uwe Hermann: oharboe1-4/+2
Small cosmetic fixes in the license header to make them all look the same, fix some typos, update README. git-svn-id: svn://svn.berlios.de/openocd/trunk@396 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-29- image.c and fileio.c now uses logging to propagate error strings.oharboe1-2/+0
More precise, less code. - removed unused code in fileio.c - Windows should now find debug_handler.bin git-svn-id: svn://svn.berlios.de/openocd/trunk@390 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-25dos2unix fix.oharboe1-1514/+1514
git-svn-id: svn://svn.berlios.de/openocd/trunk@339 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-25- "flash write_binary" is now "flash write_bank" to clarify the focus of theoharboe1-1517/+1514
command and reduce confusion with "flash write_image". - retired deprecated "flash erase" & "flash write". - added flash_driver_protect/write/erase() that are wafer thin frontend functions to low level driver functions. They implement checks that were inconsistently handled by the drivers, e.g. check for target halted was done in a spotty fashion. - use return ERROR_COMMAND_SYNTAX_ERROR to print out syntax of command instead of having lots of inlined replicas of the command line syntax(some of which were wrong). - use logging instead of dubious translation of error values to human understandable explanations of why things failed. The lower levels log the precise reason and the higher levels can ammend context as the error propagates up the call stack. - simplified flash API slightly with logging instead of allocating and returning information that the caller then has to translate into print statements. git-svn-id: svn://svn.berlios.de/openocd/trunk@337 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-23- Use NAND extended geometry information (thanks to Ben Dooks for this patch)drath1-4/+42
git-svn-id: svn://svn.berlios.de/openocd/trunk@323 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-19- add support for the majority of the Samsung ARM SoC family, S3C2410, ↵drath1-50/+77
S3C2412, S3C2413, S3C2440 and S3C2443 (thanks to Ben Dooks for this patch) git-svn-id: svn://svn.berlios.de/openocd/trunk@311 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-08-14- reworked presto.c to allow use of either FTD2XX or libftdi (libftdi not ↵drath1-1/+1
functional yet). Configure option changed from --enable-presto to --enable-presto_ftd2xx and --enable-presto_libftdi - completed trace point support for use with ARM7/9 DCC - completed debug message output with support for HEX dumps (1, 2 or 4 byte quantities) - fixed bug in delete_debug_msg_receiver (thanks to Pavel Chromy) - fixed bug in image_add_section (thanks to Pavel Chromy) - at91sam7 sector erase reworked (thanks to Pavel Chromy) - merge consecutive sections during flash image write to work around possible section alignment issues with LPC2000 targets git-svn-id: svn://svn.berlios.de/openocd/trunk@194 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-06-16- added mingw elf patches from Vincent Palatinntfreak1-1/+2
- added str9x programming using flash controller tap (str9xpec), including option bytes and device lock/unlock - inttypes.h now used for long long printf style declarations git-svn-id: svn://svn.berlios.de/openocd/trunk@174 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-05-30- reworked image handling to support multiple sections (tested with ihex ↵drath1-32/+11
file containing gaps) This checkin is still experimental, not recommended for general use git-svn-id: svn://svn.berlios.de/openocd/trunk@159 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-05-29- split fileio handling into fileio part and image handlingdrath1-32/+26
- reworked etm/etb into a generic etm part with trace capture drivers (currently only etb supported) - added XScale debug handler binary to repository - added Thumb disassembling (thanks to Vincent Palatin for this patch) - added support for non-CFI compatible flashes to cfi driver (currently only SST39VFxxx devices supported) This checkin is experimental, not suitable for general use git-svn-id: svn://svn.berlios.de/openocd/trunk@155 b42882b7-edfa-0310-969c-e2dbd0fdcd60
generated by cgit v1.1 at 2024-11-01 11:22:32 +0000