| Commit message (Collapse) | Author | Age | Files | Lines |
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Define a proc which PCBs can easily override.
Also demonstrates how to add multiple TAP exepcted-id's
using arguments.
Added 0x3f0f0f0f as expected TAP-id. Old LPC2148 silicon
I happened to have on my desk?
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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End of line comments fixed with ';' before '#'.
Added few additional 'space' to keep indentation in
multi-line comments.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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LPC2xxx do not require reset_config srst_pulls_trst. This can cause various "strange" problems when flashing the chip, because "reset halt" actually allows the chip to run for some short period of time and execute some code.
Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
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If no srst is configured then default to using sysresetreq to
reset the target.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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When this config was updated in commit e3773e3e3d1f1ee0dbb0b69e8babe8419784d1c1
the old jtag declaration was not removed.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Rename Atmel target scripts which had wrong name ("at91" missing for ARM7 AT91SAM7..., "at" missing for AVR ATmega...)
Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
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STMicroelectronics controller SMI is not SPEAr specific.
Rename it and change name to every symbol in the code.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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Modified spearsmi driver to include support for STR75x
Added missing initialization in tcl file for STR750
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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Initial support for ST SPEAr310 and for the evaluation
board EVALSPEAr310 Rev. 2.0.
Scripts are split in generic for SPEAr3xx family and
specific for SPEAr310. This should easily allow adding
new members of the family.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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This patch introduces support for Cortex A8 based Freescale i.MX51 CPU. This CPU
has the Debug Access Port located at a different address (0x60008000) than TI
OMAP3 series of CPUs.
i.MX51 configuration file based on OMAP3 configuration file and an email from
Alan Carvalho de Assis <acassis@gmail.com>.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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Signed-off-by: Peter Stuge <peter@stuge.se>
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srst_pulls_trst may be true on some (broken) LPC1768 boards but is
not true in general for the LPC1768.
Signed-off-by: Peter Stuge <peter@stuge.se>
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Provide new helper proc that can set up either an SWD or JTAG DAP
based on the transport which is in use -- mostly for SWJ-DP.
Also update some SWJ-DP based chips/targets to use it. The goal
is making SWD-vs-JTAG transparent in most places. SWJ-DP based chips
really need this flexible configuration to cope with debug adapters
that support different transports, without needing new target configs
for each transport or adapter.
For JTAG-DP, callers will use "jtag newtap" directly, as today; only
one chip-level transport option exists.
For SW-DP (e.g. LPC1[13]xx or EFM32, they'll use "swd newdap" directly
(part of an upcoming SWD transport patch). Again, only one transport
option exists, so hard-wiring is appropriate there.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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Setting the OMAP3530 DBGEN bit must be done in physical memory, so
update omap3_dbginit callback to use the new 'mww phys' command syntax.
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TCL procedures mrw and mmw, originally in DaVinci target code,
are duplicated in other TCL scripts.
Moved in a common helper file, and added help/usage description.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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the new Marvell PXA270M processor has a new TAPID: 0x89265013.
Attached you will find a patch for target/pxa270.cfg that will handle this.
I have also attached a board/colibri.cfg file to support the Colibri
PXA270 module by Toradex.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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This new cmd adds the ability to choose the Cortex-M3
reset method used.
It defaults to using SRST for reset if available otherwise
it falls back to using NVIC VECTRESET. This is known to work
on all cores.
Move any luminary specific reset handling to the stellaris cfg file.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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- Update all Luminary config's to use a common target/stellaris.cfg.
- Add Luminary ek-lm3s6965 config.
- Increase working area for boards with more ram.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Use rclk and 100ms delay on ntrst
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Ca. 93kBytes/s flashing speed @ 10MHz JTAG clock
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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nice board to play with.
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Tests should that it needs to be as low as 100kHz to be
stable.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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The ability to set up the OSCDIV divider was missing.
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
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Clear the enable bits for all clocks that are not set explicitly.
This is done to increase robustness by removing pre-existing
state.
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
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The PLL pre- and postdividers seem to have enable bits, although
these are not mentioned in the chip documentation.
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
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ocd_ prefix is used internally in OpenOCD as a kludge more
or less to deal with the two kinds of commands that OpenOCD
has.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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clutters config scripts.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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This patch adds support for the omapl138 target and preliminary support for the da850evm. The
target cfg file is based on the icepick routing done by the target/ti_dm6446.cfg file.
I have performed limited testing with this setup. I am posting this patch in the interest of
sharing cfg files and in the hopes that the experts on this list can correct errors I have made or
point out enhancements.
The testing I have performed is debugging uboot with gdb where I also use the following local.cfg
and gdbinit files. Debugging appears to work in so much as 'ni' works.
local.cfg:
gdb_memory_map disable
gdbinit:
target remote localhost:3333
set remote hardware-breakpoint-limit 2
set remote hardware-watchpoint-limit 2
monitor poll on
Comments welcome.
Best Regards,
Ben Gardiner
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rclk = 4MHz oon lpc1768, the correct JTAG clk is 666MHz(4MHz/6).
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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srst_pulls_trst is only true on some (broken) LPC2148 boards, a fact
which is already documented in doc/openocd.texi, so it shouldn't be
set unconditionally in the target tcl.
This patch was needed to reflash when an Abort exception occured very
early after reset, before OpenOCD tried to halt the CPU.
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set user mode to avoid ROM being mapped at address
0 rather than flash.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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There's no point in an lm3s811-specific target file,
so remove it in favor of the generic "stellaris.cfg".
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Added a function 'pll_v03_setup' to set up PLLs and clock
dividers on DM365 and DM368.
Signed-off-by: Thomas Koeller <thomas.koeller@baslerweb.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Here is a patch to fix a startup in C100 (arm1136). Basically make sure
that UART is configured before using it.
Michal
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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make use of the new virtual bank flash driver.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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config scripts
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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"flash bank" parameter should be 4000 (not 12000)
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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It might be possible to get this target going without
RCLK, but it would require more careful analysis and
usage of the reset events.
Enable fast memory accesses.
Tested on an at91sam9260 custom board w/external DRAM
and flash.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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