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2011-04-19Fix non cfi x16 nor flash connected to x8 bus. The ids in the table should ↵Alexandre Pereira da Silva1-1/+7
be masked before comparison.
2011-04-19Make the LPC32xx nand driver support up to 5 address cycles. This will only ↵Alexandre Pereira da Silva1-1/+1
work in the SLC driver.
2011-04-19Make the LPC32xx slc nand driver the defaultAlexandre Pereira da Silva1-2/+2
2011-04-19jtag: clarify jtag->init() and jtag->quit() definitionsØyvind Harboe2-7/+15
only set jtag global pointer if jtag->init() succeeds. Less code, more clear what the rules are. Fix nit that error value from init() was not propagated unmodified. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-15RTOS Thread awareness support wipBroadcom Corporation (Evan Hunter)12-10/+1974
- works on Cortex-M3 with ThreadX and FreeRTOS Compared to original patch a few nits were fixed: - remove stricmp usage - unsigned compare fix - printf formatting fixes - fixed a bug with overrunning a memory buffer allocated with malloc.
2011-04-14pic32: update pic32mx flash driverSpencer Oliver1-31/+67
Update devices as per the latest programming manual. We now use the full DEVID to identify the target. Previously we used a 8bit id but that has now been changed in the manual. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2011-04-13Replace byte-access to memory with faster word-accessLuca Ellero1-21/+69
Freescale iMX53 doesn't seem to like unaligned accesses to his memory mapped registers. Anyway this patch makes dump_image/load_image 4X faster for every access through APB. Signed-off-by: Luca Ellero <lroluk@gmail.com>
2011-04-13Add opcodes for load/store registers words immediate post-indexedLuca Ellero1-0/+12
Signed-off-by: Luca Ellero <lroluk@gmail.com>
2011-04-13cortex_a :apb mem read/write working with mmu_onMichel JAOUEN1-159/+171
Conflicts: src/target/cortex_a.c
2011-04-13cortex_a : multiple target on the same dapMichel JAOUEN2-0/+12
2011-04-13cortex_a : use dap ref from armv4_5commonMichel JAOUEN1-18/+18
2011-04-09jlink: jlink_debug_buffer use inline function when _DEBUG_USB_COMMS_ not defineJean-Christophe PLAGNIOL-VILLARD1-10/+4
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Patrice Vilchez <patrice.vilchez@atmel.com>
2011-04-08Buffering for up to 64 bytes in USB Blaster.Ali Lown1-12/+38
Uses a global buffer. Add self to acknowledgements.
2011-04-08Add support for LED to USB Blaster code.Ali Lown1-0/+9
2011-04-06cortex_a : implement jtag console for cortex_aMichel JAOUEN1-46/+13
2011-04-05Added mips_ejtag_drscan_32_out() for optimization.Drasko DRASKOVIC4-6/+22
2011-04-05Corrected waiting on PrAcc in wait_for_pracc_rw(). Added necessary check ↵Drasko DRASKOVIC1-14/+42
that PrAcc is "1" before FASTDATA access.
2011-04-05Added correct endianess treatment for big endian targets. Now it is possible ↵Drasko DRASKOVIC1-6/+72
to use mips_m4k_write_memory() and mips_m4k_read_memory() to correctly set-up SDRAM, as well as bulk data write, which already handled endianess well. Also added correct endianess manipulation in case of fallback from erroneus bulk write to simple write (to avoid byte swapping two times).
2011-04-01cortex_a: delete dbgbase hack vestigesØyvind Harboe1-15/+0
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01cortex_a: fix gaffe in first implementation of -dbgbaseMichel JAOUEN1-9/+9
2011-04-01Merge remote branch 'origin/master' into HEADØyvind Harboe35-196/+193
2011-04-01mips: fix gaffe in previous commitØyvind Harboe1-1/+4
accidentally invoked return jtag_execute_queue() in the middle of a fn. Hmm.... I would have expected gcc or at least lint to catch this. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01cortex_a: remove broken dbgbase patchup codeØyvind Harboe1-25/+0
the patchup code would get false positives when checking whether a dbgbase had to be corrected. The solution is to have autodetect default, with manual override in scripts. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01mips: illustrates how to improve performanceØyvind Harboe4-14/+21
Do not require unecessary roundtrips for clocking out data. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-04-01types: write memory now uses constØyvind Harboe30-85/+85
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31mips: delete kludgy code that modifies data sent to write_memory()Øyvind Harboe1-1/+16
Could this cause confusion as data sent to write would be flipped and then if the caller subsequently used the data, e.g. a compare mismatch might happen? Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31startup: fix bugs in cleanup upon errors during startupØyvind Harboe1-26/+33
Importantly adapter cleanup will now happen upon startup failure. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31mips: mips32_pracc_exec error propagation fixesØyvind Harboe2-29/+21
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31mips: mips_ejtag_get_impcode error propagation addedØyvind Harboe2-2/+7
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31mips: fix mips_ejtag_set_instr error handlingØyvind Harboe2-14/+10
this fn does not fail, it queues data. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31mips: fix error handling for jtag_execute_queue()Øyvind Harboe2-8/+8
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31xscale: fix gaffe in phys writeØyvind Harboe1-1/+1
it would *read* instead of *write* to memory when the MMU was disabled. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31cortex-a: use -dbgbase optionØyvind Harboe1-5/+12
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-31target: add -dbgbase option to target configurationØyvind Harboe2-0/+23
Really a Cortex-A specific option, but there is no system in place to support target specific options currently and there has been no need for such a system until now. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-30at91sam3: Modified cidr comparisson to ignore version bitsOlivier Schonken1-1/+2
production processor versions increment, thus the version bits should be ignored for future proofing. e.g. Engineering sample version == 0x00, production version 0x01
2011-03-30Clarify LPC32XX address cycles messageAlexandre Pereira da Silva1-1/+1
Hi, This is a more descriptive message about LPC32XX error, when the nand chip needs 5 address cycles. Thanks.
2011-03-30Add Micron 2GiB nandAlexandre Pereira da Silva1-0/+2
Hi, This will add support for a new nand chip device. Thanks.
2011-03-29bugfix for step <address> mips_m4kAndrew Lyon1-0/+4
The patch below fixes step <address> on mips_m4k. Spencer Oliver <spen@spen-soft.co.uk>: The current code is used on all other arch's - is there a underlying issue with those aswell ?
2011-03-27command: fix leak when executing commandsØyvind Harboe1-0/+1
found via valgrind, not observed/reported. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22cortex_a: rename cortex_a8.c/h to cortex_a.c/hØyvind Harboe3-3/+3
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22omap4430: tried to add in workaround for broken dbgbase queryØyvind Harboe1-0/+1
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-22cortex a9: merge cortex a9 and a8 codeØyvind Harboe6-2512/+289
better to keep this in a single file. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-21zy1000: fix bug in ir scan handlingØyvind Harboe1-0/+5
set cur_instr to BYPASS as optimisation code will rely on checking the cached value. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-21zy1000: removed JTAG master TCP/IP serverØyvind Harboe1-125/+2
Move ZY1000 OpenOCD driver more in the direction of being a client to simplify code. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-20dsp563xx_once: fix warning and potential bugØyvind Harboe1-1/+1
I don't think dsp563xx_once_read_register() would ever be called with len==0, but it would have been broken in that case. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-18zy1000: add code to check that SRST assertsØyvind Harboe1-34/+42
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2011-03-17target: allow targets to override memory alignmentMathias K2-4/+32
Targets can implement read/write_buffer to handle alignment.
2011-03-17SYS_WRITE0 fixJohn and Tina Peterson1-1/+1
Problem is, trying to print "Hello, world!\n" just prints endless H's, because r1 is never incremented. One way to fix it would be to add a "++" after "r1".
2011-03-17Fix a bunch of typos.Uwe Hermann13-14/+14
Fix a bunch of typos. Most are in code comments, so nothing should break. UNKOWN_COMMAND and CMD_UNKOWN are not used elsewhere, so correcting the spelling should also not break anything.
2011-03-15dsp563xx: fix alignment warningsØyvind Harboe1-6/+6
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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