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* flash: fix bug with multiple back-to-back flash chipsØyvind Harboe2010-11-171-3/+7
| | | | | | | | | | | flash programming via flash write_image or gdb load would produce a bogus error message that the flash chip was to small. The solution is to limit the current flash programming run to the current chip. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* FLASH/NOR: Remove useless file at91sam7.hAntonio Borneo2010-11-173-118/+91
| | | | Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* FLASH/NOR: Remove useless file at91sam3.hAntonio Borneo2010-11-173-25/+2
| | | | Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* FLASH/NOR: Remove useless file spearsmi.hAntonio Borneo2010-11-173-32/+8
| | | | Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* NOR/SPEARSMI: Add comments about SPIAntonio Borneo2010-11-171-4/+22
| | | | | | | | | SMI interface hides the real SPI bus between SPEAr and external flash. Added comments to highlight the SPI operation, to help a future rework in SPI generic and SPEAr specific drivers. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* NOR/SPEAr: Add support for Serial NORAntonio Borneo2010-11-164-0/+747
| | | | | | | | Add support and documentation for STMicroelectronics SPEAr Serial Memory Interface (SMI). Code tested on SPEAr3xx only. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* Add comments and tiny improvements to STM32 flash loader algorithmFreddie Chopin2010-11-151-16/+17
| | | | | | | | Add comments to assembly flash loader for STM32. Add tiny improvement in size of the algorithm (40 vs 48 bytes) and tiny speed improvement (~1.5%, as time is wasted on waiting for end of operation anyway). Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
* stm32: return early upon block write failureØyvind Harboe2010-11-091-0/+3
| | | | | | only if we do not have enough ram do we continue. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* stm32: return error when failing to readØyvind Harboe2010-11-091-9/+25
| | | | | | | | | add missing error handling. Output warning when assuming maximum flash size in the family when failing to read. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* stm32: add error propagation on writesØyvind Harboe2010-11-091-42/+111
| | | | | | catch problems earlier. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* stm32: sharpen error handling for timeoutsØyvind Harboe2010-11-091-108/+69
| | | | | | delete lots of crud by handling this all in one spot. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* src: add loader src descriptionSpencer Oliver2010-10-285-0/+11
| | | | | | - add comment where to find the various loaders src files. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* fileio: fileio_size() can now failØyvind Harboe2010-09-294-11/+42
| | | | | | Part of making the fileio API more robust. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* fileio: refactor struct fileio to be an opaque structureØyvind Harboe2010-09-294-11/+11
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* flash: fix error handlingØyvind Harboe2010-09-271-2/+11
| | | | | | memory leaks and missing check on memory allocation. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* image: fix spelling mistakeØyvind Harboe2010-09-271-6/+6
| | | | | | struct imageection => struct imagesection Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* flash: fix error handlingØyvind Harboe2010-09-212-40/+5
| | | | | | sensible error must be reported at failure site Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* embeddedice: fix error handlingØyvind Harboe2010-09-211-6/+0
| | | | | | error is now reported at failure site. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* warnings: fix alignment warningsØyvind Harboe2010-09-203-6/+6
| | | | | | | These warnings are for architectures that do not support non-aligned word access. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* cfi: add sst39vf6401bFlemming Futtrup2010-09-152-0/+15
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* cfi: random crash in cfi_probe() fixedØyvind Harboe2010-09-111-1/+5
| | | | | | | | for non_cfi cfi chips free() was invoked on rodata. The mystery is why this bug has survived for so long. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* cfi: tighten up type usage a bitØyvind Harboe2010-09-111-2/+3
| | | | | | | | | | sizeof() is a bit less scary than seing assumption about size of type, no bug as such. Use NULL instead of 0 for pointers. More obvious that it is a pointer from code inspection. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* Numonyx M29W160ET patchWookey2010-09-031-3/+4
| | | | | | | | | Someone called David Carne popped up on IRC and offered a fix (as he's not on this list so can;t post here). I am just passing it on. (thanx David) 10:54 < davidc__> Basically; the Numonyx M29W160ET has an incorrect CFI PRI block; it describes the erase blocks backwards 10:54 < davidc__> the linked patch has a fixup for that part [really trivial]:
* flash: increase stellaris flash loader bufferSpencer Oliver2010-08-311-1/+1
| | | | | | This speeds up programming for targets with more working area, Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* str9x: faster flash erase of entire chipFredrik Hederstierna2010-08-121-6/+23
| | | | | | | The patch improves flash erase for STR9x in case of a full bank erase. Then the chip erase command is used instead which improves speed significantly. Also I think it might help if e.g. STR912 enters some state where flash banks are locked, and a chip erase command is the key for unlocking the flash.
* stellaris flash comment updateDavid Brownell2010-08-011-1/+1
| | | | | | | | This flash driver works on more than just two chips. (Though it does need work still, e.g. to protect more than 64K. (On non-'3748-A0 chips where errata allow that.)) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* flash: remove algorithm exit_point address for supported targetsSpencer Oliver2010-07-204-5/+4
| | | | | | | | | For the above targets the exit_point is optional when used with run_algorithm, so remove it. This makes updating the algorithm less error prone. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* flash: add nuc910 nand driverSpencer Oliver2010-07-194-2/+306
| | | | | | | | This adds a nand driver support for the nuc910 target. Note that ECC is not currently supported by this driver, although it is supported by the peripheral. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* nand: nand probe also outputs manufacturerSpencer Oliver2010-07-191-1/+2
| | | | | | The nand probe now outputs the manufacturer if found. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* flash: use bkpt for str9 flash algo algorithmSpencer Oliver2010-07-161-3/+2
| | | | | | | STR9 is ARMv5 arch so use bkpt instruction rather than waste a breakpoint. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
* at91sam3s* supportOlaf Lüke2010-06-251-15/+328
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* error number: reviewAntonio Borneo2010-06-231-8/+8
| | | | | | | | | Review allocation of error numbers in openocd to avoid overlap. Put brackets around negative numbers to avoid issues during macro expansion. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* flash: fix shadow issues on MacEdgar Grimberg2010-06-221-4/+4
| | | | | | Wait is declared in /usr/include/sys/wait.h Signed-off-by: Edgar Grimberg <edgar.grimberg@zylin.com>
* nand/mx2: review scope of symbolsAntonio Borneo2010-06-211-1/+1
| | | | | | Add "static" qualifier to private variable. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* nor/str7x: review scope of symbolsAntonio Borneo2010-06-211-1/+1
| | | | | | Add "static" qualifier to private function. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* nor/virtual: review scope of symbolsAntonio Borneo2010-06-211-2/+2
| | | | | | Add "static" qualifier to private functions. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* target/avr: review scope of symbolsAntonio Borneo2010-06-211-13/+0
| | | | | | | | | Add "static" qualifier to private functions. Move duplicated global declarations from "target/avrt.c" and "nor/avrf.c" to "target/avrt.h". Remove unused declarations form "nor/avrf.c". Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* nor/at91sam3: replace helper membufAntonio Borneo2010-06-171-87/+39
| | | | | | | | | | | | | Helper ./src/helper/membuf.c is only used in at91sam3.c 1) Replace membuf with LOG_* 2) The original code in sam3_GetDetails() invalidates all the buffered output of sam3_GetInfo(). The new code skips sam3_GetInfo() if its output should not be printed. Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
* mflash: -Wshadow warning fixØyvind Harboe2010-06-161-3/+3
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* arm_io: -Wshadow warning fixØyvind Harboe2010-06-161-6/+6
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* nand: when verify failed, it didn't return an errorØyvind Harboe2010-06-161-6/+10
| | | | | | | | | | when the verify failed, it didn't return an error, which breaks e.g. tcl scripts that rely on this for exceptions to work. Found by -Wshadow Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* tms470: -Wshadow warning fixesØyvind Harboe2010-06-161-2/+2
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* str9xpec: -Wshadow warning fixesØyvind Harboe2010-06-161-3/+3
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* str9x: -Wshadow warning fixesØyvind Harboe2010-06-161-3/+3
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* str7x: -Wshadow warning fixesØyvind Harboe2010-06-161-3/+3
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* stm32x: -Wshadow warning fixesØyvind Harboe2010-06-161-2/+2
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* stellaris: -Wshadow warning fixesØyvind Harboe2010-06-151-2/+2
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* lpc2900: -Wshadow warning fixesØyvind Harboe2010-06-151-15/+15
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* lpc2000: -Wshadow warning fixesØyvind Harboe2010-06-151-3/+2
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* ecos flash: -Wshadow warning fixesØyvind Harboe2010-06-151-2/+0
| | | | Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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