Commit Graph

1284 Commits

Author SHA1 Message Date
Sean Cross 2b06f045c4 target: kinetis: add S32K148
This adds support for the NXP S32K148. This is an automotive-grade part
that is derived from the Kinetis line, so it has a very similar
interface to other parts in the family.

Signed-off-by: Sean Cross <sean@xobs.io>
2020-12-16 12:49:23 +01:00
Sean Cross 5f76169b95 hosted: remove ftdi include when built with BMP_ONLY #811
Signed-off-by: Sean Cross <sean@xobs.io>
2020-12-16 11:30:42 +01:00
Uwe Bonnes 98c92a6d18 hosted: Really fix the case of no serial number (#807) 2020-12-13 14:12:05 +01:00
UweBonnes aa0d8f4b5d
Merge pull request #783 from UweBonnes/frequency
Frequency
2020-12-12 19:50:53 +01:00
Noah Pendleton 020600aa56 target/lpc546xx: fix lpc546xx flash support (#801)
**Summary**
Modifications to fix flash support on the lpc546xx:

- fix IAP entrypoint to be `0x03000204`, not the value at that address
- add a reset and attach sequence before erasing flash sectors. there's
little documentation around this, but experimentally, erasing sector 0
fails when the ROM bootloader is mapped to it (on reset). stepping the
chip once and attaching is enough to snap the chip out of it, permitting
flash erase on sector 0.
- add a few test commands to the lpc546xx table (read_uid, erase/write
sector, etc).
- write the magic CRC value when writing to sector 0
(`lpc_flash_write_magic_vect`).
- move the lpc546xx probe to before the lpc43xx probe, to prevent
getting the lpc546xx into Lockup when reading an illegal memory location
during lpc43xx probing

Fixes #786.

I don't 100% understand the reset/load sequence of this part, but these
changes are sufficient to program and debug the part now.

I didn't do a detailed analysis of what pyocd (via st-link hardware
adapter) and segger jlink do to handle the same, but both of those
worked without modification, so there's some difference in the
sequence they're using.

**Testing**
Verified I can now successfully erase and write an executable in sector
0 (and other sectors).
Verified the new commands work correctly.
2020-12-12 19:48:05 +01:00
Uwe Bonnes 6dbb5ff7ee Frequency: Implementing for jlink.
SWD frequency is fixed for jlink according to the docs from 2010.
2020-12-12 18:33:09 +01:00
Uwe Bonnes fdc654cfb3 stlink: Implementation of frequency setting. 2020-12-12 18:33:09 +01:00
Uwe Bonnes de26ba6f73 hosted: Add is_jtag to the info structure
Needed for different frequency setting procedures on some platforms.
2020-12-12 18:33:09 +01:00
Uwe Bonnes 28a966a3e6 frequency: Implement for ftdi.
For all 2232H types, use undivided 60 Mhz.
FIXME: Check FT2322C/D for unsymetric clock at 6 MHz!
2020-12-12 18:33:09 +01:00
Uwe Bonnes 13e8a262e4 SWJ Frequency: Implement for cmsis-dap 2020-12-12 18:33:09 +01:00
Uwe Bonnes 1ca9f234f7 Infrastructure for setting maximum SWJ frequency.
Implement for BMP/firmware on STM32.
2020-12-12 18:33:09 +01:00
Uwe Bonnes 7365a44989 hosted: Implement SWJ test mode (-T).
Continious read/write-back some core register as NOP operation to allow scope
measurement of SWJ timing.
2020-12-12 18:33:09 +01:00
Uwe Bonnes f796b774bd hosted: Fix info.serial if USB device has no serial number #807 2020-12-12 18:32:15 +01:00
Aaron Lindsay 518529a772 Support GD32E23x 2020-12-12 18:29:30 +01:00
Uwe Bonnes 14498decd9 HOSTED_BMP_ONLY/linux: Fix case when no serial device is connected #806 2020-12-12 15:06:26 +01:00
Noah Pendleton 93d4c65948 Fix building with newer GNU make(#804)
More recent versions of GNU make remove the `-` prefix from
`$(MAKEFLAGS)`, which breaks the build:

```bash
 # output truncated to interesting parts
> make -C src --trace all_platforms
set -e ;\
mkdir -p artifacts/v1.7.1-91-g98b4ec5 ;\
echo "<html><body><ul>" > artifacts/index.html ;\
for i in platforms/*/Makefile.inc ; do \
        ...\
        make w --trace --no-print-directory clean ;\
        make w --trace --no-print-directory;\
        ...\
done ;\
echo "</ul></body></html>" >> artifacts/index.html ;\
cp artifacts/*.bin artifacts/v1.7.1-91-g98b4ec5
Building for hardware platform: f4discovery
make[1]: *** No rule to make target 'w'.  Stop.
```

Per the
[documentation](https://www.gnu.org/software/make/manual/html_node/Options_002fRecursion.html),
there's no need to manually apply insert `$(MAKEFLAGS)`, it should be
automatically included when using `$(MAKE)` when recursing.

I tested on my machine (make 4.2.1) and a docker image based on
ubuntu:trusty (make 3.81), both behaved the same (directories were not
printed when recursing by default);
2020-12-12 14:39:52 +01:00
Stoyan Shopov b5172cf6df Implement the 'find_debuggers()' function for hosted BMP on windows. 2020-12-11 18:36:48 +01:00
Stoyan Shopov 01f8628aed Bugfix in detecting BMP probes by usb serial number. 2020-12-11 18:36:48 +01:00
Stoyan Shopov 170fe0c368 Remove spurious comment. 2020-12-11 18:36:16 +01:00
Uwe Bonnes 4c5ce0b16a Hosted: Handle devices w/o serial number, e.g. GigaDevices GD-Link ARM/CMSIS-DAP 2020-12-11 18:36:16 +01:00
Uwe Bonnes 0f1fe9e438 hosted/linux: Find BMP devices without libusb. 2020-12-11 18:36:09 +01:00
Uwe Bonnes bd5f4c6ed5 hosted: Consolidate ident output. 2020-12-11 17:55:31 +01:00
Uwe Bonnes 0870b778c0 hosted: Allow to build without libusb, libftdi and hidapi with HOSTED_BMP_ONLY=1 2020-12-11 17:50:16 +01:00
Uwe Bonnes 32db38ecf2 hosted/libusb: Move platform.c libusb related functions to own file. 2020-12-11 17:35:43 +01:00
Uwe Bonnes 41788f923b ftdi/stlink/jlink: Provide dummy functions in the HOSTED_BMP_ONLY case
Do not allow multiple inclusion by not declaring the functions as static to
help keep code clean.
2020-12-11 17:31:25 +01:00
Uwe Bonnes 98b4ec58bc Update to recent libopencm3 to undo unwanted change. 2020-12-07 21:51:22 +01:00
Emilio Lopes 633c6a2e81 Recognize "J-Trace Cortex-M PRO V2" in hosted mode 2020-12-07 11:52:33 +01:00
Uwe Bonnes 17dfec3572 dfu/cdcacm: Consolidate usage of ST vs BMP serial number. 2020-12-06 15:18:08 +01:00
Uwe Bonnes 5c7e0eedb0 command.c: Consolidate "mon version" output 2020-12-06 15:18:08 +01:00
Uwe Bonnes 07c3699225 version.h: Remove from platform.h files
- Consolidate ident string generation
- Recompile only needed files
2020-12-06 15:18:08 +01:00
Uwe Bonnes dd6aadc54d jtag: Add verbosity about devices found. 2020-12-06 15:18:08 +01:00
Uwe Bonnes 0a7bfd5923 dfu_f4: Fix sector_erase. 2020-12-06 15:18:08 +01:00
Stoyan Shopov e318f884bf Change the type of 'cortexm_wait_timeout' to unsigned.
It makes sense that the timeout value is unsigned, it also
resolves build errors on some platforms.
2020-12-04 11:44:50 +01:00
Stoyan Shopov c9a419e44b Correct loss of sync protocol error #787 2020-12-04 11:33:23 +01:00
mean e3fd12ebc6 gd32f1/f3 detection and ram/flash autoset 2020-12-03 11:16:47 +01:00
Jonathan Giles 575c25e570 Add support for STM32F1 clone with new AP_DESIGNER id 2020-12-01 10:23:16 +01:00
Uwe Bonnes 48a79ff9da adiv5: More checks for a sensible DPIDR. 2020-11-29 21:11:11 +01:00
Uwe Bonnes 752bc26536 adiv5: Fix memleak with duplicated base. 2020-11-29 21:11:11 +01:00
Uwe Bonnes acec489647 adiv5_jtagdp: Always set idcode. 2020-11-29 21:11:11 +01:00
Uwe Bonnes 9e1b7fdac0 jlink/swd_low_access: Fix data direction during response read phase. 2020-11-29 15:48:50 +01:00
Uwe Bonnes 8903026c14 jlink/swd: swd frequency is fixed, not need to set. 2020-11-29 15:48:50 +01:00
Uwe Bonnes f45c56af83 adiv5/swdp: Check early for valid DP idcode. 2020-11-29 15:48:50 +01:00
Uwe Bonnes 3b6432912d jlink: Catch another error with no target connected. 2020-11-29 15:48:50 +01:00
Uwe Bonnes 7df314e265 Firmware/Jlink: Fix double free when debug power-up fails (#780) 2020-11-29 15:48:50 +01:00
Uwe Bonnes e1329499de platform_adiv5_swdp_scan: Do not double free with early errors.
adiv5_dp_init() clean up itself if errors happen
2020-11-29 15:48:50 +01:00
Uwe Bonnes bf548e92c0 swd: After write low_access, always append 8 clk to move data through SW-DP.
Especially needed when leaving the debugger or during debug unit power-up.

ARM Debug Interface Architecture Specification ADIv5.0 to ADIv5.2
tells to clock the data through SW-DP to either :
- immediate start a new transaction
- continue to drive idle cycles
- or clock at least 8 idle cycles

Implement last option to favour correctness over slight speed decrease

Implement only for adapters where we assemble the seq_out_parity in our code,
as on firmware, ftdi and jlink. Hopefully the high level adapters do it right.

Reverts 2c33cde63f and
cde7726b87
2020-11-27 22:26:48 +01:00
Uwe Bonnes 139e5d7e22 f4discovery: Compile time option to compile with ST bootloader
Just to keep things active. Prepare for F72 bootloader.
2020-11-27 22:26:48 +01:00
Uwe Bonnes 636bcee355 stlink/swlink: Remove the DFU upgrade utility.
Hopefully no old bootloaders are around. If otherwise, revert to last
commit before this and update the DFU bootloader.
2020-11-27 22:26:48 +01:00
Uwe Bonnes 27ef4569ca stm32/dfucore.c: Use libopencm3 provided defines and functions. 2020-11-27 22:26:48 +01:00
Uwe Bonnes 9d55128ab8 cl_utils: Get voltage only once. 2020-11-27 22:26:48 +01:00
Uwe Bonnes e6823f39de Hosted: Print version with "-h" and "-t" option. 2020-11-27 22:26:48 +01:00
Uwe Bonnes 3ee31473c6 cortexm.c: LPC15xx has designer 43b and Partno 4c3
Thanks to JojoS!
2020-11-27 22:26:48 +01:00
Uwe Bonnes 62d9f60f03 hosted/firmware: Waits for read response as long as cortexm_wait_timeout. 2020-11-27 22:26:48 +01:00
Uwe Bonnes 26a23dd1cb stlinkv2: Try harder to open an AP.
Problem seen on STM32L0 with probably long sleep periods.
2020-11-27 22:26:48 +01:00
Uwe Bonnes 19e1fddba2 adiv5: Remove unnescessary read. 2020-11-27 22:26:48 +01:00
Uwe Bonnes cda83d3084 Fix memleaks.
Happened e.g. when Stlink could not enter debug or when cortexm_prepare timed out.
2020-11-27 22:26:48 +01:00
Uwe Bonnes 9ac5adfcef adiv5: Additional decoding. 2020-11-27 22:26:48 +01:00
Uwe Bonnes d78d7838d3 stm32f1: Always read DBGMCU_IDCODE for t->idcode (#770)
At least STM32F042 has 0x440 as romtable partno vs 0x445 as DBGMCU_IDCODE.
Thanks to Andrey Melnikov(aam335) for pointing out!
2020-11-27 22:26:48 +01:00
Uwe Bonnes 653d486ee2 cortexm: Store CPUID in target structure. 2020-11-27 22:26:48 +01:00
Uwe Bonnes 824a1d8abc hosted/find_debuggers: Do not check hubs. Print class of devices unable to open. 2020-11-27 22:26:48 +01:00
Uwe Bonnes e68dd25813 cl_utils: Clarify -d option is BMP/firmware only and deprecate -d. 2020-11-27 22:26:48 +01:00
Uwe Bonnes f71e18948a GPIO for SWD: Slow down edges on more platforms. 2020-11-27 22:26:48 +01:00
Uwe Bonnes 80154c5c7a adiv5_swdp: Fix more memory leak. 2020-11-27 22:26:48 +01:00
Noah Pendleton 35bcb4f7c6 Switch on the lpc546xx target
Enable the lpc546xx target. Tested on the LPCXpresso54628 dev board,
able to flash and debug.
2020-11-24 21:32:39 +01:00
Sean Cross e9c02296f2 target: kinetis: add S32K118
This adds support for the NXP S32K118. This is an automotive-grade part
that is derived from the Kinetis line, so it has a very similar
interface to other parts in the family.

Signed-off-by: Sean Cross <sean@xobs.io>
2020-11-14 13:06:23 +01:00
jbuonagurio f18be6ef7a Add support for Kinetis K12 and placeholders for other K-series MCUs 2020-11-07 12:44:05 +01:00
Uwe Bonnes 2c33cde63f cortexm.c/cortexm_halt_resume: Add some clock cycles to always get CPU going (#768) 2020-11-01 21:53:23 +01:00
Uwe Bonnes d75f3124b9 ftdi_bmp.c: Reapply fix from #715: Check for libftdi 1.5 2020-11-01 12:09:27 +01:00
Stoyan Shopov 99142d1c0e Add documentation details for building PC-hosted BMP in msys2. 2020-11-01 11:33:54 +01:00
Uwe Bonnes 1f7a716710 adiv5.c: Run cortexm_prepare on all suspected CortexM instances.
Gets all debug units of the second CPU of a STM32H745 visible.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 18673d9a56 adiv5: Rework DP/AP refcounting.
ASAN non longer reports leaks with the STM32H745.
2020-10-23 09:40:15 +02:00
Uwe Bonnes f76a7c4e92 adiv5: Release devices after scan.
Before, scanning only kept device stopped until POR or attach/detach cycle.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 73e6b540b2 command: When debug channel is available, print morse messages readable. 2020-10-23 09:40:15 +02:00
Uwe Bonnes 776861c6a0 Makefile: Fix version.h generation for make all_platforms
Same fix as 0ae65cc10f.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 80ddafc2f8 Jtag/High Level : Transfer dp->dp_jd_index with every HL command.
- Add REMOTE_HL_VERSION, now at 1. Fall back to hosted/low-level
  when wrong version is found and give hint to user.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 59dc1b7eb4 cortex-m7: Give hint about buggy core revision. 2020-10-23 09:40:15 +02:00
Uwe Bonnes 976c763747 jtag remote: Start fixing handling M0 (second jtag) for LPC4322 in high-level
- LPC11: Only print none-null unknown idcodes.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 0995fe1288 cmsis-dap: Various fixes
- decrease report size to 64, otherwise MIMRXT10x0-EVK crashed when
  reading larger memory block
- dp_read_reg acts direct, fixing CortexM core register read.
- length of data to write with read_block.
2020-10-23 09:40:15 +02:00
Uwe Bonnes f15b1d7763 cl_utils: Clip opt_flash_start only when not set. 2020-10-23 09:40:15 +02:00
Uwe Bonnes c161521c26 cortexm: Designer ARM must be in the default path when probing. 2020-10-23 09:40:15 +02:00
Uwe Bonnes cdd07544d5 Cortexm: Allow pure debug on devices not yet handled for flashing
- Recognize STM32L552 and MIMXRT10XX
- Fix another PIDR
- Fix bad debug print string.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 3270138ec2 Revert 69e577c9243ce027b628e96881ce2416213fef43
What was thought to be a typo is apsel = 0xff for a dp access.
2020-10-23 09:40:15 +02:00
Uwe Bonnes 77c4f9d702 stlink: Rework README.md
- Document flashing BMP Firmware and reverting to ST firmware
- Consistant nameing
2020-10-19 14:13:29 +02:00
Uwe Bonnes 9cd3193a89 bmp_remote.c: Fix bug introduced with 8b929c12c9. 2020-10-17 12:49:37 +02:00
Uwe Bonnes 0ffb4f7b18 cortexm: Fix protected SAM detection
- Only run cortex_prepare() if reading cidr fails
- With Atmel DSU detected, run cortexm_probe()
2020-10-17 12:49:37 +02:00
Uwe Bonnes 5bc743d221 samd: Propagate security after setting security by chip reset. 2020-10-17 12:49:37 +02:00
Uwe Bonnes 8b929c12c9 hosted/jtag: Transfer jtag_devs to firmware. 2020-10-16 20:03:03 +02:00
Uwe Bonnes 3d92b82678 jtag: Use index and not device structure for jtag_dev_write_ir and jtag_dev_shift_dr 2020-10-16 20:03:03 +02:00
Uwe Bonnes 6e2a074064 bmp_remote: Deny high level JTAG for now.
jtag_devs and jtag_dev_count needs to be known on th firmware side
and remote_dp->dev needs to be filled with jtag_dev_t.
2020-10-16 20:03:03 +02:00
Uwe Bonnes 0f5fb6b9a0 remote: Initialise dp_read and low_access with SWD_INIT.
Before "mon s" after "mon j" failed.
2020-10-16 20:03:03 +02:00
Uwe Bonnes 752d14ca3e remote.c: Add comments. 2020-10-16 20:03:03 +02:00
Uwe Bonnes ba26adce53 remote.h: Remove typo. 2020-10-16 20:03:03 +02:00
Uwe Bonnes 7ccf0d3e03 jtag_dev_t: Make dev, idcode and desc less generic.
No codechange intended.
2020-10-16 20:03:03 +02:00
Uwe Bonnes 87b546777a nrf51: Be more verbose about the protection status. 2020-10-16 12:16:33 +02:00
Richard Meadows 4108b649c2 stm32h7: Add support for new product lines
Add support for:
* STM32H7B3/B0/A3 (RM0455)
* STM32H723/33/25/35/30 (RM0468)

Successfully tested with:
* STM32H7A3ZIT (RM0455)
* STM32H747XIH (check for regressions)
2020-10-10 22:09:34 +02:00
UweBonnes 817c62d7fd
Merge pull request #507 from UweBonnes/cortexm_romtable
Cortexm romtable
2020-10-08 10:53:17 +02:00
Uwe Bonnes 877b4be8ee cortexm: Restrict probing by using the ap_designer.
More designers need to be observed and reported by users and added.
Request users to send needed data.
2020-10-07 20:12:35 +02:00
Uwe Bonnes 91d1ef8bf6 target/stm32: Use t->idcode with probe. 2020-10-07 20:12:35 +02:00
Uwe Bonnes 44bfb62715 Adiv5: Print Designer/Partno when device is not recognized
t->idcode is now 16 bit.
2020-10-07 20:12:35 +02:00
Uwe Bonnes c456fc7f61 adiv5: Store AP designer and partno in the AP structure. 2020-10-07 20:12:32 +02:00
Uwe Bonnes 159196c2ad Cortexm: Remove forced_halt. 2020-10-07 20:11:33 +02:00
Uwe Bonnes 9bb2807706 adiv5/romtable: Prepare CortexM devices to read the ROMTABLE
It seems, writing to DHCSR fails silent when the device is sleeping.
Reading DHCS during sleep may return nonsense.
Repeated write may at some point catch the device running and succeed.
With devices sleeping for long time and running on faster clock the
chance for a successful hotplug gets smaller.

- Try hard to halt a sleeping device
- Prepare vector catch and enable all debug units by TRACENA
- Release reset
- Apply device specific fixes
-- STM32F7: Store old value of DBGMCU_CR, enable debug in sleep in
   DBGMCU before reading PIDR and restore DBGMCU on detach.

Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
2020-10-07 20:11:17 +02:00
David A. Aguirre Morales a254bc6308 Fix icdi usb error https://github.com/blacksphere/blackmagic/issues/740 https://github.com/blacksphere/blackmagic/pull/748 2020-10-07 18:08:04 +02:00
Uwe Bonnes ceaee2a11e hosted: Hint about BMPs in bootloader mode. 2020-10-07 17:12:22 +02:00
Gareth McMullin dc8924a2bc
stm32h7: Don't tc_printf from flash functions (#747)
* stm32h7: Don't tc_printf from flash functions

Receving an 'O' packet while flashing confuses GDB and then
weird stuff happens.

* Replace tc_printf with DEBUG_WARN
2020-10-05 10:45:18 +02:00
Uwe Bonnes 9bba3165fb swdptap: Turnaround immediate after a reading with parity.
Thanks to JojoS.
Probably mostly cosmetic, but is keeps the device from driving SWDIO
until the next commands.
2020-10-02 10:51:14 +02:00
Uwe Bonnes 4d18496a6f hosted: Allow to disable high level commands for BMP.
Useful for tracking low level problems on native with hosted.
2020-10-01 15:49:21 +02:00
Uwe Bonnes 014abf6cc9 adiv5.c: Reduce number of errors if reading cidr fails. 2020-10-01 15:33:28 +02:00
Uwe Bonnes be40d2b851 adiv5: Check Debug Base Address early
Reduces printout when scanning the romtable
2020-10-01 15:22:17 +02:00
Uwe Bonnes 747336e927 f4discovery: Slow done JTAG pin slew rate to avoid ringing #742 2020-10-01 15:06:16 +02:00
Eivind Alexander Bergem 38bc5bbf82 Add LPC546xx support #741 #553 2020-09-30 12:56:53 +02:00
Uwe Bonnes 2fdd94adeb STM32F7: Add another missing Arch ID. 2020-09-24 16:20:34 +02:00
Uwe Bonnes 0ae65cc10f src/Makefile: Fix version.h generation.
It seems, some git behaviour change got by unnoticed.
2020-09-22 19:02:26 +02:00
Uwe Bonnes 61d919c1ac libftdi: Remove no longer needed workaround for travis CI. 2020-09-20 14:10:37 +02:00
Uwe Bonnes 77231e8972 serial_no: Fix error with "mon trace" #732
launchpad-icdi: Allow to set a serial number with make
2020-09-20 13:23:52 +02:00
Uwe Bonnes bdb351a6ea adiv5_swdp: On ACK_FAULT, error() and try again once #731
when writing CSW.
2020-09-18 20:07:32 +02:00
jxltom a4a934f461 Add comments for hardware revision of v2.1 2020-09-17 11:54:19 +02:00
jxltom 75b5e72a00 Fix typo 2020-09-16 18:41:56 +02:00
Raghu de01a75ca9 Fix broken link to bluepill pinout. 2020-09-15 20:58:10 +02:00
Uwe Bonnes 6d18a61b2e hosted: Make ASAN build optional.
Use ASAN=1 on the make command line to activate,
2020-09-11 15:23:13 +02:00
Damien Merenne 120b3134bb Add SAM4SD32C/B support. 2020-09-07 17:36:15 +02:00
Uwe Bonnes 8289862b55 gdb: Reset flash_mode with when erase or flash fails.
Thanks to Dave Marples <dave@marples.net>, extracted from  #607
2020-09-04 15:17:29 +02:00
Uwe Bonnes 58281ec232 SWD Timing: Enhance SWD high time with low speed loss.
On F103 no high time < 80 ns and no low time < 100 ns was seen with a scope
2020-09-04 14:45:34 +02:00
Uwe Bonnes af3480e523 hosted: Update Readme.md 2020-09-04 11:49:13 +02:00
Uwe Bonnes 6650831243 ftdi: Get turtelizer (JTAG only FT2232D dongle) going
FT2232D seems to dislike "Set TCK/SK Divisor" or
"Set Data Bits Low Byte" as first command on a non-first run
- Add printout when garbage is found
- Add "Disconnect TDI to TDO for Loopback" as first MPSSE command
  (seemed to help!)
2020-09-04 11:49:13 +02:00
Uwe Bonnes 74b3baad1e ftdi_bmp : Another size fix and small rearrangement. 2020-09-04 11:49:13 +02:00
Uwe Bonnes aeb97466b9 libftdi: Automatically switch to JTAG if SWD is not possible. 2020-09-04 11:49:13 +02:00
Uwe Bonnes ae8cb8ab46 ftdi_bmp: Reject writes with no data.
Pending transfers made the MPSSE behaviour strange and unpredictable.
2020-09-04 11:49:13 +02:00
Uwe Bonnes c41ab1738e ftdi/swdptap: Use parity builtin. Fix array width. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 34d0f8a2a1 ftdi: Recognize bitbang SWDIO settings. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 6ac0a25123 ftdi: Add UM232H as probe. 2020-09-04 11:49:13 +02:00
Uwe Bonnes d73a6a3d29 platform/ftdi: Do not double initialize. 2020-09-04 11:49:13 +02:00
Uwe Bonnes f0b0639189 ftdi: Output wire debug. 2020-09-04 11:49:13 +02:00
Uwe Bonnes e95e5e3fba ftdijtag: Really enable TMS/TCK/TDI driver. 2020-09-04 11:49:13 +02:00
Uwe Bonnes f4eed249eb hosted/ftdi: Allow to list supported cables. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 8a2bce26f2 Hosted: Fix memory leak when platform_swdptap_init fails. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 7b497302c0 hosted/ftdi: Autodetect ftdi cables with distinguishing feature. 2020-09-04 11:49:13 +02:00
Uwe Bonnes a83e76bef9 libftdi: Add USBMATE. 2020-09-04 11:49:13 +02:00
Uwe Bonnes c78066255d libftdi: Infrastructure to test for target voltage present. 2020-09-04 11:49:13 +02:00
Uwe Bonnes aff624b6e0 libftfdi: Allow to specify external resistor SWD connection.
More explanations in src/platforms/hosted/Readme.md
2020-09-04 11:49:13 +02:00
Uwe Bonnes eabf45357d libftdi: Reinitialize pins when switching JTAG/SWD. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 05534e9b49 libftdi/swdptap: Provide SWD using generic MPSSE if hardware allows. 2020-09-04 11:49:13 +02:00
Uwe Bonnes 40ba261982 libftdi: Use asynchronous transfers if header indicate newer libftdi1.
This is a hack to keep travis happy. Setting up travis to use a recent
libftdi1 is a major issue.
2020-09-04 11:49:13 +02:00
Uwe Bonnes 9b6e19785e Implement SRST for libftdi.
Travis GCC needs -Wno-missing-field-initializers or will otherwise warn.
2020-09-04 11:49:13 +02:00
Matthew Skolaut dea4be2539 Add ifdef to check for libftdi 1.5 to use ftdi_tcioflush instead of ftdi_usb_purge_buffers 2020-08-21 13:10:55 +02:00
Matthew Skolaut 7e1b0321e2 Cleanup Makefiles for hosted bmp on darwin 2020-08-21 11:28:17 +02:00
Matthew Skolaut 5908fc2da1 Add serial auto-connection to darwin target 2020-08-21 11:28:17 +02:00
Uwe Bonnes e75eb19d78 cmsis_dap: Detect CMSIS-DAP before STLINK
Debugger may be realized with the ST USB Vendor ID.
2020-08-16 15:20:58 +02:00
Uwe Bonnes 998a9747f8 cmsis_dap: Make some errors more prominent. 2020-08-16 15:20:58 +02:00
Uwe Bonnes c97c4a0960 hosted: Better decoding for ap_decode_access(). 2020-08-16 15:20:58 +02:00