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2010-08-01util: ms command to calculate length of operationsØyvind Harboe
This can be used to calculate approximate RTCK frequency for instance. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-08-01Support NGX Technologies product NGX ARM USB JTAGPeter Stuge
This is a standard FT2232 device. More info at their web page: http://shop.ngxtechnologies.com/product_info.php?cPath=26&products_id=30
2010-08-01Remove srst_pulls_trst from LPC2148 targetPeter Stuge
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.
2010-08-01stellaris flash comment updateDavid Brownell
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>
2010-07-30lpc7168: make flash available upon reset initØyvind Harboe
set user mode to avoid ROM being mapped at address 0 rather than flash. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-24"transport select" returns Jim valueDavid Brownell
Make it scriptable, so code can be conditionalized based on what transport is in use for the session. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-23Buspirate: fix shadowMichal Demin
2010-07-20docs: removed unused cmd 'fast'Spencer Oliver
The cmd fast was removed in commit c0d14dc7f19d785702eee5f69de5b1a63902554b Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-20flash: remove algorithm exit_point address for supported targetsSpencer Oliver
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>
2010-07-20mips32: exit_point optional for mips32_run_algorithmSpencer Oliver
As the mips32 uses instruction breakpoints for algorithms we do not really need to check the pc on exit. This now matches the behaviour of the arm codebase. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-20armv7m: exit_point optional for armv7m_run_algorithmSpencer Oliver
As the armv7m uses instruction breakpoints for algorithms we do not really need to check the pc on exit. This now matches the behaviour of the arm4_5 codebase. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-20armv4_5: add algorithms instruction breakpoint supportSpencer Oliver
Update the arm_checksum_memory and arm_blank_check_memory algorithms to use a breakpoint instruction on v5 arch. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-20arm11 error propagation fixesØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-20arm_jtag_scann error propagation fixesØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm_dpm: error propagation fixesØyvind Harboe
found by inspection Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19adi_jtag_ error propagationØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm: error propagation of arm_jtag_set_instrØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm_adi_v5: dap_run() error propagationØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm_adi_v5: mem_ap_write error propagationØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm_adi_v5: error propagation of mem_ap_read_atomic_u32 failureØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19mem_ap_read_u32 error propagationØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm_adi_v5: add error propagation for dap_setup_accessportØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19debug: debug entry error propagationØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: added timeout handlingØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm: add error propagation for enable/disable mmu cachesØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19arm: add error propagation to generic get_ttb fnØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19more careful luminary initDavid Brownell
Set up more of the Luminary-specific signals, and stop cloning a few of the JTAG defaults. More comments too. Still leaves the "dap info 0" bugs unresolved (presumably coupled to this particular adapter family) where TPIU, ITM, DWT, and other debug modules wrongly display as extra NVICs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-19cfg: add Amontec JTAGkey2p interface config (Issue #26)Spencer Oliver
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-19flash: add nuc910 nand driverSpencer Oliver
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>
2010-07-19nand: nand probe also outputs manufacturerSpencer Oliver
The nand probe now outputs the manufacturer if found. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-19cfg: update rsc-w910 scriptSpencer Oliver
- Only enable the FMI (NAND) and DMA clocks. - Select NAND interface on the MFSEL. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-19docs: missing parameter from nand check_bad_blocksSpencer Oliver
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-19cortex a8: lots of error propagation fixesØyvind Harboe
found by code inspection Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: mem_ap_read_buf_u32() error handlingØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: add missing error handling for ↵Øyvind Harboe
cortex_a8_dap_write/read_coreregister_u32() Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: add missing error handling from cortex_a8_exec_opcode()Øyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: add missing error handling for mem_ap_atomic_write_u32()Øyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-19cortex a8: add missing error handling for mem_ap_read_atomic_u32()Øyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-18comments for Luminary ICDI layoutDavid Brownell
Provide $defines for more of the signals involved in the Luminary ICDI hardware, and comment some of what's going on. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-18spelling fixes in commentsØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-18debug-feature: jtagtcpip, improve jtag performanceØyvind Harboe
postpone callbacks until jtag execute queue time. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-17lm3s811-ek uses generic stellaris target configDavid Brownell
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>
2010-07-16ARM ADI-V5: cleanup CID/PID addressingDavid Brownell
Use addition for offsetting, not masking. Shorten some lines. Make "component_start" print-only (unused otherwise; don't save). Still doesn't resolve the issue where multiple components are wrongly displaying as NVICs on some Cortex-M3 parts because many PIDs appear to be zeroes ... maybe adapter related?? Signed-off-by: David Brownell <db@helium.(none)>
2010-07-16flash: use bkpt for str9 flash algo algorithmSpencer Oliver
STR9 is ARMv5 arch so use bkpt instruction rather than waste a breakpoint. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-16fix warningsØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-16debug-feature: jtagtcpip, reduce performance impact of ping timesØyvind Harboe
queue read back of data Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-16debug feature: jtagtcpip, improve performanceØyvind Harboe
waiting for ZY1000 fifo to idle is now queued as an asynchronous command. This radically improves performance when waitIdle() is interspersed with writes as no readback is required over TCP/IP. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-16debug feature: jtagtcpip, improved performanceØyvind Harboe
only check error flag when rclk is actually enabled. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-07-13ARM ADI-V5: PIDs and CIDs are 8 bitsDavid Brownell
Mask the upper bits after 32-bit reads. Alsoo revert the ugly changes to use PRIx32; just cast to unsized integers when printing (two chars not eight). Signed-off-by: David Brownell <db@helium.(none)>
2010-07-13cfg: add Avalue RSC-W910 configSpencer Oliver
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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