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path: root/src/flash
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2012-12-31flash: allow stm32f1x options_write args in any orderSpencer Oliver
Currently we have to supply the arg's to this cmd in a set order, this change fixes that issue. Change-Id: I14a15732e1917a91009e1ac14fba39ca1523c739 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/992 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-31flash: use correct stm32f1x option read maskSpencer Oliver
Make sure we do not mask out the BFB2 boot bank bit, as this is used on the larger XL devices. Change-Id: Iacfdf874140e409e0c4ca9b9aee8f5c2f90dc9be Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/991 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-31stm32f1x: fix stm32f0/f3 broken unlockSpencer Oliver
The STM32F0 and F3 devices use a different default RDP to configure a unlocked device, make sure we use that. Change-Id: I170779461412c4c202c2cfc8d90baedb7e388150 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/984 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-31stm32f1x: preserve user option byte dataSpencer Oliver
The user is able to use 2bytes of the options byte data for whatever purpose they wish. Make sure we preserve this during an option erase/write. Change-Id: Ibf951b11c59a148e671b1eb47fdc9b4f49ccae15 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/983 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-31flash: stm32f1x: write option bytes using the loaderSzymon Modzelewski
Some debuggers (stlink) can't issue 16 bit writes and have to use a loader to write flash memory. Currently the loader is not used for option bytes, causing stm32x_write_options to fail silently on such hardware. Fix this by using stm32x_write_block to write option bytes as well. Change-Id: I49c29d53ab5e162463cb349d4c89bef96467e587 Signed-off-by: Szymon Modzelewski <szmodzelewski@gmail.com> Reviewed-on: http://openocd.zylin.com/480 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-30flash: stm32lx fallback to slow memory writes when no working areaSpencer Oliver
The current stm32lx driver will fail if no working area is provided - fallback to using slow writes if this is the case. Change-Id: I92b1535fec4aebc855c63ce2c54b10f168f3c07e Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1007 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-30flash: add new stm32l HD variantSpencer Oliver
Updated as per latest RM0038 Rev 6. Change-Id: Ia11309a1cdc3b8986f808b33a5c565bdc0ba58b0 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1003 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-30flash: format stm32f2x driver definesSpencer Oliver
Change-Id: Ie903996368a8d4313df87839d5ba3f2a102796a3 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/987 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-12-24flash: add stm32f2x rev XSpencer Oliver
Updated as per ST RM0033 rev 5 Change-Id: I627fdab69b440b75b8e4f7c474216538fa5273a4 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1001 Tested-by: jenkins
2012-12-14flash: fm3 mb9bfxx7 mb9bfxx8 supportMuranaka Masaki
Patch submitted by Trac #55 Change-Id: I08b0d79d24fe9108ca0bbfbc9b45c60359b6d180 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/981 Tested-by: jenkins
2012-11-19flash: add stm32f42x/stm32f43x supportSpencer Oliver
Other than a larger memory layout these new devices also have an extra MER1 bit to perform the mass erase. Change-Id: I7110a05bac95c1707160d1f5622181664291eb4a Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/985 Tested-by: jenkins Reviewed-by: Peter Stuge <peter@stuge.se>
2012-11-06Added support for SPI Flash Winbond W25Q64CVGianluca Renzi
Added in spi device table SPI Flash Winbond W25Q64CV 64Mbit Its Device ID 0x001740ef is the same as Spansion S25FL064K (may be a clone?) Change-Id: I3cdbd182a0ccde75c78684cb9d54c76059bf34e0 Signed-off-by: Gianluca Renzi <gianlucarenzi@eurekelettronica.it> Reviewed-on: http://openocd.zylin.com/928 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-28flash: update stm32 flash driver versionsSpencer Oliver
Seems ST have changed the ref manual (RM0313 rev1) and reverted to using letters rather than numbers for the stm32f3x family. Change-Id: I3a87ec9b0b2447d57dfef98603d30e28fe9ac927 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/926 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Peter Stuge <peter@stuge.se>
2012-10-17flash: fix at91sam3/4 driver typosSpencer Oliver
Change-Id: I06efdfcc48279b06035e9e173945304310054864 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/896 Tested-by: jenkins Reviewed-by: Olivier Schonken <olivier.schonken@gmail.com>
2012-10-17Fix serious bug in LPC2xxx/LPC17xx flash algorithm.Freddie Chopin
Flash algorithm for LPC17xx/LPC2xxx was trying to "reuse" previously allocated working area on next flashing which is not possible - working areas are freed automatically on reset. This caused all but first flashing attempts to fail. As there is no point in storing pointer to working area, it was converted to local variable. Change-Id: I939946325ff9eecc4861c0f51ab0f73871a3d7b9 Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/860 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-17Cleanup lpc2000.cFreddie Chopin
Do some cleanup in lpc2000.c - concatenate short lines into single longer lines, move variable declarations to "just before" they are used, etc. Change-Id: Ia7b9f0307dd4857ee8e15c8a6d4d7b5c4392fd80 Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/861 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-12cfi: remove typos and code cleanupSpencer Oliver
No change to code, just fix some formatting issues. Change-Id: I177430a99bfecbf90a1ddf623321c29d4db516b0 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/906 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-10-12flash: update stellaris flash data to latest dev package 9453Spencer Oliver
Change-Id: I16107a093d4ed7342583f5c32ad16aa98f81d122 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/856 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-10-08dsp5680xx_flash: Remove unused flash bank structureAndreas Fritiofson
Change-Id: I947b6730b3741a71303e440daefa4fcf583cb9cf Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/867 Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-08stm32f1x: Increase options erase timeoutAndreas Fritiofson
The erase time for the option byte page is not directly specified but is assumed to be the same as the other pages (or mass erase) which is 20 to 40 ms. The current timeout value is 10 which means 10 ms plus the time to poll the status flag that many times. With faster interfaces or drivers (such as when using the ftdi driver instead of the ft2232 driver) the adapter delay is not enough in some cases, unless the jtag freq is reduced as a workaround. The result is a "timed out waiting for flash" error when trying to write the options. Increase the timeout to a minimum of 100 ms, which is in line with the other erase timeouts. Also make defines of both the erase and the program timeouts. Change-Id: Ia86e71505033c52b60ef30092000689fbb547a18 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/902 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-08flash/nor/stellaris: Remove unnecessary write_algorithm checkAndreas Fritiofson
The pointer must be non-null here since we returned if allocation failed. Change-Id: I9b75099ed3b3870c815d1df5760ed1f3fe1d20d6 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/866 Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-08flash/nor: make all working area pointers localAndreas Fritiofson
Working area pointers shouldn't be re-used, so there's no point in storing them in the flash bank struct. Make all such pointers local. Change-Id: Iab65b4e8b475fed7fc72fb8928f54590fa69d260 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/865 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-04Modified Sector Erase for AT91SAM4SOlivier Schonken
In FLASHD_ErasePages AT91C_EFC_FCMD_EPA is used to erase sectors. According to the datasheet FARG[15:2] defines the page from which the erase will start.This page must be modulo 4, 8, 16 or 32 according to the number of pages to erase. FARG[1:0] defines the number of pages to be erased. Previously (firstpage << 2) was used to conform to this, seems it should not be shifted... Changed it to (firstPage) | erasePages. Change-Id: I791cc7fc4faf056623ad5a6c7e860315306098a1 Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com> Reviewed-on: http://openocd.zylin.com/830 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-10-02flash: add stm32f3 rev 2 flash supportSpencer Oliver
Change-Id: Ibab5112f5f70a609136d01ebc50530a334640d03 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/809 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-09-26Added SPIFI flash driver, algorithms, and docsGeorge Harris
Added a flash driver designed to allow program/erase of memory-mapped SPI flash chips for LPC43xx/LPC18xx family micros. This driver includes three algorithms - erase, write, and SPIFI peripheral initialization (to allow memory-mapped access after a reset). The driver has been added to the flash driver table (drivers.c), and the OpenOCD documentation has been updated to include the flash driver configuration command. Change-Id: I79f4ff8f1f07de4e5f2fe4f8c23aeb903f868514 Signed-off-by: George Harris <george@luminairecoffee.com> Reviewed-on: http://openocd.zylin.com/783 Tested-by: jenkins Reviewed-by: Aurelien Jacobs <aurel@gnuage.org> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-09-26SPI nor drivers refactorGeorge Harris
Moved common SPI flash driver code (device table, common commands) into flash/nor/spi.c and spi.h. Updated flash/nor/stmsmi.c to reflect this refactor. Change-Id: I141644b0af71d3835f29f06dd15b505a00e5b6ec Signed-off-by: George Harris <george@luminairecoffee.com> Reviewed-on: http://openocd.zylin.com/782 Tested-by: jenkins Reviewed-by: Aurelien Jacobs <aurel@gnuage.org> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-09-07stlink: issue error for stm32 option writingSpencer Oliver
The stlink interface currently does not support 16bit read/writes. Until a fix is included we issue a error that this is unsupported. Change-Id: I4552cf2bd3b29e90ecc905325b743c08e2b92d67 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/808 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-09-07flash: fix sam3 page read/write address computation errorChuen Chou
In at91sam3.c for Atmel SAM3 flash support, there are arithmetic errors in the functions sam3_page_read() and sam3_page_write(). Address locations are computed incorrectly due to an extra addition operation. This leads to memory locations being skipped during flash writes and reads. Smaller programs are written successfully into flash, with memory gaps, while larger programs of legitimate size fail because the skipped memory is not utilized and therefore unavailable. The changes address this condition, and have been tested with an Atmel SAM3X-EK evaluation board. Change-Id: I9ea3b9ed0130b71cbc32b2294e31a6a2bc71b47a Signed-off-by: Chuen Chou <zhouquan27@gmail.com> Reviewed-on: http://openocd.zylin.com/806 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-29Pic32mx: make row programming work with any offsetSalvador Arroyo
In function pic32mx_write_block() if the parameter offset is not a multiple of row size the row offset (offset % row_size) will be ignored by the flash controller, shifting the code to the beginning of the row. Word programming gets it right. Change-Id: I134913e3d533688f791bbcb0c6e8983524197f3c Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es> Reviewed-on: http://openocd.zylin.com/796 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-29kinetis: bugfix in kinetis_write() fallback pathAndreas Fritiofson
Offset calculation into buffer was wrong and code would read outside buffer if count was not a multiple of four. Change-Id: Ied625b10221423d5a5f25d27ce1edd8c2c3eca8a Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/749 Reviewed-by: Peter Stuge <peter@stuge.se> Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-29kinetis: ensure flash writes are not truncatedChristopher Kilgour
The number if longwords or "sections" (Freescale term) written for a Kinetis flash write (4, 8, or 16 bytes depending on the part density/granularity) are now rounded up to ensure there are no truncations when the desired write is not a multiple of the minimum write size. Change-Id: I8db40a8769d8ac5393a46cbf4e5ff0df82faf916 Signed-off-by: Christopher Kilgour <techie@whiterocker.com> Reviewed-on: http://openocd.zylin.com/738 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-29Patch: Make pic32mx unlock work at higher scan frequenciesSalvador Arroyo
For example in a pic32mx220, pic32mx unlock don't work if adapter_khz is set to 5000 or more. A short delay after asserting reset fix the problem. Change-Id: I62e493edfcea585c36c8de77a969cebac7227b96 Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es> Reviewed-on: http://openocd.zylin.com/790 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24cfi: fix type-punning warnings in cfi_spansion_write_blockAndreas Fritiofson
Retest the condition when needed, instead of abusing the common_magic field as a flag. There are only two options here. Either it's an armv7m or it's another arm. is_arm(...) will return true even for armv7m, so it's imperative to check in the right order. Change-Id: Ic227f19f7babf1b0b0fe075f9a3abc4eabc7d5f1 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/779 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24build: fix clang warningsMartin Nowak
Change-Id: I3c6a63a18034535f0a8c2c62ba8a708f09d7839b Signed-off-by: Martin Nowak <dawg@dawgfoto.de> Reviewed-on: http://openocd.zylin.com/765 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24flash: remove lpc2000 clang warningsSpencer Oliver
By Initialising the param_table we remove the clang warning's. We are also make sure we are not passing any rogue values to lpc2000_iap_call. Change-Id: Idb3b0077d1dae5f03dedab1d46d01140fe9ffb10 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/777 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24tcl: fix potential memory leaksSpencer Oliver
Reorder to allocate all memory after COMMAND_PARSE_NUMBER call. This removes a clang warning about un-released memory Change-Id: I8dbeb664a6467077157015bd879bc0aefc5e8614 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/776 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24build: fix memory leaksSpencer Oliver
Fix the memory leaks found by clang-3.1 Change-Id: Iaae68627ef599c324c9c9ee5737c22e92512862d Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/775 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-24flash: fix FC_FLEX_RAM class code pathSpencer Oliver
If the flash class was defined as FC_FLEX_RAM then this would always drop through to the default handler. This bug was found by clang, so untested. Change-Id: I2d9fe6415dd216728a145519400f7b9ef1bd3c3a Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/773 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-by: Mathias Küster <kesmtp@freenet.de>
2012-08-01flash: stm32f1x: Pad odd byte writes early to avoid 16-bit writesAndreas Fritiofson
For odd byte counts, stm32x_write() pads the last byte and writes it using a discrete 16-bit access. The stlink debugger can't issue 16-bit writes so it fails for odd byte writes. This patch changes stm32x_write() to pad odd byte writes into a new buffer and use the normal code path with a single block write. The fallback path, when working area cannot be allocated, has to use 16-bit writes though which means that sufficient working area is required for stlink and odd byte writes. Change-Id: I4c5dc456300b6e1056f76b0095be8aceee3e954f Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/756 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: reduce code duplication in stm32 flash probeAndreas Fritiofson
Remove a lot of the repetitive code in stm32f1x flash probe by converting the large if-selector to a switch, moving the common checks outside it and concentrating the failure handling to a single point. Do the same with stm32f2x and stm32lx for consistency. Change-Id: Ic0ecfb1533c49f5d2108cda5fd20c8372d7c71ef Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/746 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: fix stm32 flash driver typo'sSpencer Oliver
Change-Id: I37f3fee063d7f8729e057dcfe8904651790439e6 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/745 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: handle zero when reading stm32 flash size regSpencer Oliver
Some variants read 0 for the flash size register, rather than failing lets assume we have max flash fitted. Change-Id: Ie1fb4e73606f49268a6fd5921c3aef75bc4790d3 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/744 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: stm32l handle flash size read failureSpencer Oliver
Rather than failing if the flash size reg cannot be read lets assume we have the max flash size fitted. It is quite common on early ST silicon to not correct support this register. Change-Id: Ife058d60ae0027faad2c929ebd5b7fe2ef27234d Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/743 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: add stm32l Revision X supportSpencer Oliver
Revision X is not mentioned in the latest RM0038 rev5, however it has been confirmed correct by ST using ST-LINK Utilty. Change-Id: I65210e512ea25818a1d0d3b223502ebd7535b29d Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/742 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-07-30flash: don't write to FLASH_CR in stm32x_write_blockAndreas Fritiofson
It's unnecessary and prevents reusing this function to fix option byte writes. Also try to disable flash writing after an error. Change-Id: Ib5a7b768a1523e6b8da1555126fef4c1e60ab083 Signed-off-by: Szymon Modzelewski <szmodzelewski@gmail.com> Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/479 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-07-11flash: add stm32f3x supportSpencer Oliver
add support for the new stm32f3x family from stmicro: http://www.st.com/stm32f3 Change-Id: Icd1db95bb2767d9c0ecef24deefa92b4fdaa4f14 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/735 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2012-06-26topic: flash: description/id added for ATSAM3SD8CMike Crowe
New flash description for ATSAM3SD8C used on SAM3S-EK2 development boards. Name used is "at91sam3sd8c" and chipid is 0x29ab0a60. Mirrors description of other similar parts. Change-Id: I7fc4b82e7969451645ab067223663f08b76d866b Signed-off-by: Mike Crowe <mpcrowe@gmail.com> Reviewed-on: http://openocd.zylin.com/684 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-06-26Changed SAM4S Erase for effective Sector eraseOlivier Schonken
In the previous iteration, the page counter for erases would not be updated with the erase size. This patch keeps the page counter synced with the sector counter. Signed-off-by: Olivier Schonken <olivier.schonken@gmail.com> Change-Id: I95e56a3257b2ad8301c9f28167b842fa6466334f Reviewed-on: http://openocd.zylin.com/686 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-06-26kinetis: update support for all program flash granularitiesChristopher Kilgour
Updates the Kinetis NOR flash support to handle all known block and sector sizes. Previously only 2kiB sectors were hard-coded, now all four known combinations non-volatile sector sizes are supported. The premise of separating Kinetis Program Flash (PFLASH) from FlexNVM is also introduced. This means each "block" of flash (in Freescale terms) is treated as a bank in OpenOCD. Correspondingly, the existing board configuration for the TWR-K60M512 eval system is updated to recognize two banks instead of one. A board config for the TWR-K60F120M is also added. Bank and sector erase and programming has been checked with both of the mentioned eval boards. Change-Id: Iae2d10ebf8f548d0a3698df5430bbbe1ccadc58a Signed-off-by: Christopher Kilgour <techie@whiterocker.com> Reviewed-on: http://openocd.zylin.com/663 Tested-by: jenkins Reviewed-by: Mathias Küster <kesmtp@freenet.de> Reviewed-by: Jan Dakinevich <jan.dakinevich@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-06-26AT91SAM7 Flash: fixed redundant assignation warningMirela Tauciuc
Change-Id: Iffacdce9ce90c4ea7e0c8647860a0056b952f387 Signed-off-by: Mirela Tauciuc <mirela.tauciuc@gmail.com> Reviewed-on: http://openocd.zylin.com/691 Tested-by: jenkins Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
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