jackcartersmith/blackmagic
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403 Commits

Author SHA1 Message Date
Uwe Bonnes
a392480631 hosted/stlinkv2.c: Use V2 API to read coreid. 2020-07-29 12:22:18 +02:00
Uwe Bonnes
64cf30e4cd Rework/update/add Readme.md in the platforms directories. 2020-07-29 10:32:49 +02:00
Uwe Bonnes
52bfe538e3 cdcacm.c: Set bMaxPacketSize0 to 32 (#693, #697) 
Smaller bMaxPacketSize0  resulted in delayed enumeration when BMP firmware
is started by the STLink bootloader.
 2020-07-14 15:57:03 +02:00
Aled Cuda
a673efc26b Remove extra definitions of jtag structures in the STLink hosted setup to support "gcc (GCC) 10.1.0" on Archlinux 2020-07-12 23:14:19 +02:00
Uwe Bonnes
fc6ca5bc06 Remote: Add procedure to test if high-level remote functions are available 
Removes need for updated version string.
 2020-07-08 14:15:35 +02:00
Uwe Bonnes
bfda64c656 stlink: Remove unused double defined variable "running_status"(#683) 2020-07-02 19:44:31 +02:00
Uwe Bonnes
85d35b75ce libftdi/jtagtap_tdi_tdo_seq: Remove dubious Null termination. 2020-07-02 14:56:10 +02:00
Uwe Bonnes
a4cdd6b310 hosted: Report missing USB access rights only if no debugger found. 2020-06-07 16:29:19 +02:00
Uwe Bonnes
e35025d214 CMSIS_DAP: Warn when hidapi-libusb is not found. 2020-06-06 15:28:53 +02:00
Uwe Bonnes
5097a23196 jlink: Fix wrong sized array. 2020-06-06 15:28:53 +02:00
Uwe Bonnes
4ede113ca7 hydrabus: Disable DFU file generation untit somebody fixes dfu-convert.py 
This allows "make all_platforms" to succeed on python3 only systems.
 2020-06-05 16:23:28 +02:00
Uwe Bonnes
aabd07738e cl_utils: Use start of flash in memory map as default flash start. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
425002a38f hosted: Add -l argument to list only available debuggers and exit. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
dc3fd2eb06 Classify debug messages 
Firmware BMP with ENABLE_DEBUG=1 will print WARN and INFO as before.
PC-Hosted BMPwill alway print to stderr. Warn is printed unconditional,
INFO, GDB, TARGET, DONGLE and WIRE will print if their appropriate bit in
cl_debuglevel is set via the -v verbose command line argument.
INFO will go to stdout with -t or -l.
 2020-06-05 14:59:30 +02:00
Uwe Bonnes
9ade8b24f7 hosted: Add Readme.md 2020-06-05 14:59:30 +02:00
Uwe Bonnes
4698a26bab common/swdptap: Slight speed increase and better setup time for write. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
64f3dff8a8 PC-Hosted: Better debug output. 2020-06-05 14:59:30 +02:00
Valmantas Paliksa
b06c0ba8d5 bmp_remote: Use high level functions. 
Based on #570 (OpenOCD HLA interface driver for Blackmagic), but now
usefull for bmp-remote.
 2020-06-05 14:59:30 +02:00
Uwe Bonnes
921c23eb74 serial_unix: Return instead of exit in case of error. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
ef558eebb8 CMSIS-DAP support. 
Thanks to edbg, pyocd and openocd for code and ideas.
 2020-06-05 14:59:30 +02:00
Uwe Bonnes
4ba6afed28 Add jlink pc-hosted platform. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
da45281696 GetTargetVoltage: Print info about voltage only when info is relevant. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
ef816e3183 hosted: add libftdi implementation, remove old implementation. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
ab7991c3a6 hosted: Add bmp_remote, remove old pc-hosted platform. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
13c3c934d2 Hosted: Add Stlink, remove old pc-stlinkv2 platform 2020-06-05 14:59:30 +02:00
Uwe Bonnes
09602a9e74 serial_unix: Simplify timeout setting. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
8fea3f6baa pc/serial_xx: Change arguments for the open call. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
a09104c281 Build firmware executables as *.elf file 2020-06-05 14:59:30 +02:00
Uwe Bonnes
dd022fcb44 platforms/pc: Add common usb utilities. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
52739def01 Copy relevant stlink files. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
386a4bfce7 hosted: Device detection and selection. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
3290def5f8 Add empty compilable project. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
c3d509e6c0 Clean up PLATFORM_HAS_DEBUG 
Use only for firmware platforms.
 2020-06-05 14:59:30 +02:00
Uwe Bonnes
9a46c6fd25 Allow BOARD_IDENT as function 2020-06-05 14:59:30 +02:00
Uwe Bonnes
563df2d354 Detour ADIv5 high-level functions. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
9969c984f3 detour jtag primitives. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
e34a27f72c Detour swd primitives. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
1e10b96b03 Allow multiple scan routines. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
eee16cf08a platforms/tm4c/jtagtap.c: Remove unreferenced and incomplete file. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
7956fbc361 cl-utils: Print memory map when test is specified. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
b5182e09d0 cl_utils: When reading from flash to file, truncate the file. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
8db979798c cl_utils.c: Report read/write speed. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
c5d0902d4c cl_utils: Fix memory leak. 2020-06-05 14:59:30 +02:00
Uwe Bonnes
815e09bb1b cl-utils: Add more arguments 2020-06-05 14:59:30 +02:00
Uwe Bonnes
05adcd9bf5 remote.c: Compile only relevant functions. 
Do no compile firmware functions when compiling pc-hosted.
 2020-06-05 14:59:30 +02:00
Stoyan Shopov
34a13723d8 Decrease the control USB pipe size on f103 blackmagic probes to 8 bytes 
Rationale:
In USB device mode, the f103 chip provides 512 bytes
of memory for USB traffic. In the 'master' branch
of the blackmagic probe, the control endpoint pipe size
is set to 64 bytes, effectively consuming a quarter
(1 'in' endpoint, 1 'out' endpoint == 2 endpoints,
2 /* endpoints */ x 64 /* bytes per endpoint */ == 128 bytes
out of 512 /* bytes of precious usb packet memory */).
The USB standard, for full speed devices, does allow
a control endpoint size of 8 bytes.

I am not too aware of all the details of the USB standard,
but the USB standard seems to allow fragmented transactions
on the control USB pipe (endpoint 0), which libopencm3
apparently supports:
libopencm3/lib/usb/usb_control.c:usb_control_send_chunk()

I am using this change (from 64, to 8 bytes)
on a windows 10 machine, on an stlink hardware
('PROBE_HOST=stlink'). It works on my machine.

This change can potentially provide other USB endpoints
in the blackmagic firmware with more memory
 2020-06-05 13:58:08 +02:00
Mark Rages
34c0d5a1c9 When timeout is 0, timeout_is_expired() should return immediately. 2020-06-05 12:33:24 +02:00
Koen De Vleeschauwer
541861e978 traceswo decoding 2020-05-16 15:04:35 +02:00
Alexey 'Alexxy' Shvetsov
805464db23 Fix redefinition of io function 
Now it should work fine with any gcc version. Old one produces error
like in #657

Signed-off-by: Alexey 'Alexxy' Shvetsov <alexxyum@gmail.com>
 2020-05-10 10:58:03 +02:00
Vegard Storheil Eriksen
d63e870e82 cdcacm: Fix UART interface OUT endpoint MPS in descriptor. 
3e3e450 reduced the buffer size for the UART interface OUT endpoint to
32B, but left wMaxPacketSize at 64B. This effectively configures the
hardware to receive packets up to 32B in size while telling the host it
can send larger packets. On reception of a larger packet, the usb core
treats it as an error, drops the packet and replies with a STALL
handshake.

This commit fixes the issue by updating the descriptor to match the
buffer configuration.

Fixes #538
 2020-05-01 12:39:40 +02:00