09e2d00b8e
STM32F4: Add option byte handling
2013-01-22 18:49:11 +01:00
0a91fc3b30
Updated stlink platform to the new locm3 usb api.
2013-01-21 13:43:37 -08:00
747cc58c2c
STLINK: Unconditionally enable MCO from 8 MHz HSE to PA8 as on original firmware. F3 Discovery has has no quarz for the F3 and needs it.
2013-01-21 12:48:37 +01:00
8033fb2529
STLINK: Allow to force bootloader by starting with the RESET button pressed
2013-01-21 11:02:44 +01:00
749fb318e7
gdb_if: Use a doubled buffer scheme for reading data from USB
...
Needed, as the OTG driver erases the data read after eventually calling the callback
2013-01-21 11:02:44 +01:00
1fa961841d
Product and DFU String now tell the hardware they run on
2013-01-21 11:02:44 +01:00
04624af4e5
f4discovery: Adapt from the "native" file and add or change code where needed
...
- stm32_mem.py has problems with erasing the big pages, but dfu-util works
- serial GDB remote server doesn't work. It neither works for the STM32F107,
so maybe there is a problem with the usbd_f107_driver.
2013-01-21 11:02:44 +01:00
e373619374
stlink: LED is connected to GPIO9. Before LED was associated with the MCO Output.
2013-01-21 11:02:44 +01:00
8b1ec3151f
usbuart, jtagtap, swdptap: Factor out GPIO setup
2013-01-21 11:02:44 +01:00
7e91f68efa
f4discovery: Create a platforms directory for the F4 on the F4 Discovery board
2013-01-21 11:02:44 +01:00
15d7077115
traceswo: Move (now-constant) traceswo.c to platforms/stm32
2013-01-21 11:02:44 +01:00
09715e1db8
traceswo: factor out platform dependant parts
2013-01-21 11:02:44 +01:00
72ca77af53
stm32_can: Changes to get blackmagic to work
2013-01-21 11:02:44 +01:00
313a24b316
usbdfu: Allow for different, but constant flash page sizes
2013-01-21 11:02:43 +01:00
1eb9bfc650
platforms/stm32: Move more platform dependencies to platform.h
2013-01-21 11:02:43 +01:00
30d8aa1eb7
Move (now-constant) cdcacm.c to platforms/stm32
2013-01-21 11:02:43 +01:00
04415582bd
cdcacm: move non-constant parts to platform.[hc]
2013-01-21 11:02:43 +01:00
533608a2f4
Move usbuart to the stm32 directory
2013-01-21 11:02:43 +01:00
16ac8e0478
stlink: Add DFU capability
2013-01-21 11:02:43 +01:00
7188a4a8cb
Move usbdfu to platforms/stm32 directory
2013-01-21 11:02:43 +01:00
67f8176c5b
stlink: Add the UART
2013-01-21 11:02:43 +01:00
35d6adc236
native/usbuart: Move platform dependant parts to platform.h
2013-01-21 11:02:43 +01:00
16b9c1e83f
stlink: Update to current libopencm3 usb api.
2013-01-21 11:02:43 +01:00
ebb48245aa
stlink: Use a seperate linker file as stlink has only 64 kByte
2013-01-21 11:02:43 +01:00
99a23a7e1a
As per the lpc11xx manual the stack pointer should be set before IAP
...
calls are made.
In lpc11xx_flash_prepare() and lpc11xx_flash_erase() bug in calculating
the ending sector number.
2013-01-13 09:50:23 +08:00
2a46994b42
Fixed magic numbers for CSW access.
2013-01-11 10:02:34 -08:00
ad9c76e97f
Update to current libopencm3 usb api.
2013-01-10 22:01:21 -08:00
83a06052f1
Don't increment src address twice in ap_mem_read_bytes function. Fixes corrupted thumb disassembly dumps in gdb.
2013-01-10 14:04:17 -08:00
1d16d6c34c
Check for 10-bit address over flow when auto-incrementing.
...
Clean up whitespace.
2012-11-21 09:50:50 +13:00
8f04241aa8
Added support for STM32F37x.
2012-11-15 18:36:32 +01:00
2637f072a1
Probe function return bool, true if device identified.
...
Correctly identify LM3S3748.
2012-11-03 23:53:25 +13:00
e1c1162a1a
Recognise LPC43xx dual core devices.
2012-11-03 21:33:28 +13:00
f526a82773
Move breakpoint packet handler out of main gdb loop.
...
Use gdb_putpacketz for constant strings.
2012-11-03 20:38:27 +13:00
538f4d41b6
Clean up whitespace.
2012-11-03 19:59:01 +13:00
dac1f60dc2
Clean up ancient bad typing and malloc madness.
2012-11-03 19:52:09 +13:00
50b6c623d6
Check for null pointer before decalaring register array.
2012-11-03 19:04:27 +13:00
0990c2224c
Allow target attachment to timeout and report failure.
...
This is needed for if the target device is held in reset.
2012-11-03 16:42:46 +13:00
faa43fdc92
Added support for STM32L1.
2012-10-25 21:44:26 +02:00
dddb51ca1c
Added support for STM32F0.
2012-10-24 18:08:01 +02:00
cb41855d91
Added support for STM32F3.
2012-10-23 19:40:23 +02:00
09c0fb5773
Build with libopencm3 as a submodule.
...
Fix incompatibilities with latest libopencm3.
2012-10-22 18:45:42 +13:00
206237e8dd
Fix support for multiple devices on the same jtag chain.
...
Mask out architecture version in ADIv5 JTAG IDCODE.
2012-09-04 21:50:12 +12:00
358ef32225
Whitespace fixes.
2012-09-04 21:48:49 +12:00
9137c2d058
Add a copy of DEMCR to Cortex-M private data to preserve over 'run'.
2012-08-10 21:07:06 +12:00
234d54c5a5
Correct stepping over programmed breakpoints.
...
Fixes issue #2 .
2012-07-05 22:08:01 +12:00
0433d3d12a
cortexm: Moved all static data to the heap.
2012-07-05 21:26:26 +12:00
0c379744e9
cortexm: Poll for S_RESET_ST in DHCSR to detect release from reset.
2012-07-05 20:12:18 +12:00
00c4dbfb11
ADIv5 AP and DP are now allocated on the heap and reference counted.
...
They are unref'd and free'd automatically when the target list is
destroyed.
2012-07-05 19:23:28 +12:00
af1ef670ba
libftdi: Fixed delay function.
2012-07-05 19:10:08 +12:00
5dff263078
Add delay after reset request.
...
Hopefully this fixes problems observed with failing vFlashWrite.
2012-07-01 22:40:43 +12:00
d64cec686a
Signal on halt is now returned by target_halt_wait().
...
Fault unwinding is now handled internally in target implementation.
GDB server doesn't need to know about it.
2012-06-30 20:29:08 +12:00
53af978295
Allow user to specify JTAG IR lengths.
...
This allows the use of devices that shift out values other than 0x01
from IR.
2012-06-30 16:47:23 +12:00
01d0390b54
Fixed build for stlink platform.
2012-06-28 20:49:32 +12:00
22993fb5bd
Clear target error on attaching.
...
Fixes possible lock-up on devices booting from blank flash.
2012-06-28 20:11:53 +12:00
466bb66424
Made cur_target, last_target static in gdb_main.c.
...
Added target destroy notify mechanism.
2012-06-27 21:26:08 +12:00
4581da2034
Added option byte programming commands for STM32F1.
2012-06-26 21:02:11 +12:00
29b9e103fb
Fixed crash on monitor commands with no attached target.
2012-06-26 19:48:50 +12:00
94516329a0
Added 'erase_mass' command for STM32F1 and cleaned up some magic numbers.
2012-06-26 19:42:41 +12:00
0e768664ac
Added 'vector_catch' command to control trapped vectors on Cortex-M.
2012-06-25 21:19:09 +12:00
b0d41d155a
Made SAM3X monitor commands static.
2012-06-25 21:16:20 +12:00
8b7c6bbaba
Added monitor commands to set GPNVM bits on SAM3X.
2012-06-24 21:55:22 +12:00
03fdd23e9c
Added mechanism for target driver to add new monitor commands.
2012-06-24 21:41:32 +12:00
a16123997b
Added target.c for common target routines.
2012-06-24 19:08:49 +12:00
8872315e82
Updated lmi, nxp and stm32f4 drivers to use adiv5_target_ap().
2012-06-24 14:44:02 +12:00
cb19164f2f
Added flash erase function for Atmel SAM3X.
2012-06-23 21:13:08 +12:00
c09cbe8719
First cut at an Atmel SAM3X driver.
2012-06-22 23:13:25 +12:00
33905d7203
Check target error after target specific probes.
2012-06-21 20:54:56 +12:00
6089a66dce
Renamed target_flash_write_words to target_flash_write.
...
Buffer from GDB may not be aligned or integer number of words.
Corrected alignment in in STM32F1 driver.
2012-06-18 20:53:06 +12:00
bc7e7d2112
Removed target header files containing a single prototype.
...
Target probe prototypes are all in target.h now.
2012-06-18 20:27:06 +12:00
bc5a6f022b
Renamed Cortex-M driver appropriately since it support M0, M3 and M4F.
2012-06-18 19:56:19 +12:00
0599bdc5c4
Cleaned up STM32F1 driver and renamed appropriately.
2012-06-18 19:46:41 +12:00
3a0cc44bbe
Cleaned up access to ADIv5 AP in Cortex-M driver.
2012-06-18 19:28:06 +12:00
8920864cb3
Cleaned up access to ADIv5 AP for target.
2012-06-18 19:19:13 +12:00
54f4467c0f
Added stlink platform for Discovery boards and ST's ST-Link hardware.
2012-06-10 19:06:37 +12:00
89bcdcc60a
Moved stm32 generic platform files out of native platform dir.
2012-06-10 17:34:26 +12:00
acff8d4497
Made jtagtap.c and swdptap.c STM32 generic.
2012-06-10 17:08:14 +12:00
8d190cdbb9
Renamed platforms to 'native' and 'libftdi' and moved into 'platforms' dir.
2012-06-10 16:40:07 +12:00
c825270561
Indicate UART activity on yellow LED.
2012-06-10 15:45:38 +12:00
c1a34f3f59
Removed incorrect directory references in Makefile.
2012-06-10 15:45:38 +12:00
eabd4654f9
Use the same LED for run/idle. Reserve spare LED for UART.
...
Enable AFIO to fix EXTI for USB VBUS detect.
2012-06-10 15:45:38 +12:00
c35d0b29b3
Removed a stray printf.
2012-06-03 21:28:39 +12:00
bad49dbb90
Added missing stm32/usbuart.h.
2012-05-27 13:02:45 +12:00
6030ff6f26
Separated USB UART interface into separate file.
2012-05-26 22:53:29 +12:00
3dcdc5b26f
Improve USB UART handling. Fix interrupt priorities.
2012-05-26 20:57:47 +12:00
e533812c32
Use our new USB VID/PID. Thanks OpenMoko, Inc.
...
DFU now uses the same short serial number as application.
2012-05-26 15:20:23 +12:00
01bf5e6b44
Fixed and cleaned up build for libftdi platform.
2012-05-26 15:05:37 +12:00
8d2c0ff9e5
Report target voltage on scan.
...
ADC is used on mini hardware, standard hardware reports ok/absent.
2012-05-23 21:44:39 +12:00
40bb74cc81
Detect hardware version. Disable UART on mini h/w under debug.
2012-05-23 20:25:45 +12:00
700f9e6ad1
DFU: Erase option bytes before writing.
2012-05-23 19:31:51 +12:00
241bf765ec
DFU: Protect bootloader sectors if needed.
...
Check address bounds on erase/set address.
2012-05-22 21:47:18 +12:00
de49a9a21f
Remove dependencies on make clean.
2012-05-19 11:54:22 +12:00
32c1af05de
Don't clobber watchpoints used for trace.
2012-05-19 11:53:41 +12:00
38bea69f8a
Fixed some issues with trace port capture.
...
Process last capture even on timeout. Prevents last bit getting lost.
On timeout, don't allow next edge to resync decoder.
Timeout on 6 bit periods instead of 5.
Set systick interrupt to low priority.
2012-04-29 20:35:19 +12:00
86626085d8
Fixed TRACESWO capture.
...
'mon traceswo' reports serial number and interface/endpoint no for libusb.
Interrupt priorities set so TIM3 for trace is highest priority.
Increased trace endpoint packet size to 64.
Buffer many trace packets into a single usb packet. Stall on overflow.
Fixed stop bit detection in TIM3 interrupt handler.
2012-04-22 12:27:18 +12:00
b39572e17c
Correct jtag port init to not interfere with usb vbus detect.
2012-04-22 12:21:24 +12:00
c1e9425725
Cleaned up traceswo capture routine.
2012-04-20 17:56:41 +12:00
21ecbd23ea
Added capture of SWO, passed to host over a vendor specific USB interface.
2012-04-18 19:15:44 +12:00
c0493ee0e8
Monitor USB VBUS to control D+ pull-up resistor.
2012-03-24 19:25:16 +13:00
a43cbf65c9
Report FP registers as feature "org.gnu.gdb.arm.vfp".
...
This allows GDB to synthesise single precision registers S0-S32.
2012-02-12 14:59:42 +13:00
38d8147774
Added FP register support.
2012-02-12 14:24:54 +13:00
a08e0bdd9c
Made command handlers static.
2012-02-12 14:24:18 +13:00
35a9e10f49
Accept partial match of monitor commands.
2012-02-12 12:02:50 +13:00
4282244fb4
stm32f4: Fixed chunk padding for flash programming.
2012-02-08 20:43:12 +13:00
f5d8bda6e6
Support DFU GET_STATUS request when in application mode.
2012-01-19 21:51:42 +13:00
a7f14e3cc0
Changed the unique id generation to be 8 characters long. This is so Mac OS X uses the the unique id for naming the device file instead of the location.
2012-01-16 22:54:37 -08:00
53ebc6770e
Configure CDC ACM packet size in a #define for easy access.
...
This doesn't work for >64 bytes. Suspect bug in libopencm3.
2012-01-09 23:15:10 +13:00
7e0de5b86b
Inline GPIO functions and optimise for speed.
...
This gives a modest but measurable performance improvement.
2012-01-08 18:49:58 +13:00
9663274572
Advertise that we accept SET_LINE_CODING and ignore it on GDB interface.
...
This fixes SetCommState failure on Windows.
2012-01-07 18:46:17 +13:00
edaae3957a
Use USB Interface Association Descriptors.
...
This allows windows to see it as a composite device and load different
driver for each interface.
2011-12-29 12:49:47 +13:00
af45139767
Use a single static program buffer rather than allocating several on the stack.
2011-12-26 02:54:44 -08:00
00651032ad
Merge commit '4e0cd081b09d9bd3d444062ca1081fa59c31fc0b'
...
* commit '4e0cd081b09d9bd3d444062ca1081fa59c31fc0b':
Improved magic number garbage in cortexm3.c
Cleaned up debug output on linux build.
Removed #if LIGHT for unfinished hardware.
Implement gdb 'qCRC' packet to support 'compare-sections' command.
2011-12-26 02:47:38 -08:00
bc4c87e45b
Add support for Cortex-M0, and specifically for the NXP LPC11xx devices.
2011-12-26 02:34:45 -08:00
4e0cd081b0
Improved magic number garbage in cortexm3.c
2011-12-18 17:46:36 +13:00
a73f06c147
Cleaned up debug output on linux build.
2011-12-18 17:01:10 +13:00
8061205260
Removed #if LIGHT for unfinished hardware.
2011-12-18 16:43:02 +13:00
c7c31d2502
Implement gdb 'qCRC' packet to support 'compare-sections' command.
2011-12-17 21:46:22 +13:00
2653222d08
Tweak the flash uploader to handle unaligned start and end pointers,
...
padding with all-1s so that overlapping data is preserved.
2011-12-14 23:41:40 -08:00
bba42ff6c9
Merge branch 'master' of git://github.com/gsmcmullin/blackmagic
2011-12-14 23:10:53 -08:00
45eee497d0
stm32f4: Improve behaviour when a section doesn't end on a word boundary.
...
This may not be an acceptable fix. It may be possible for the linker
to place another section on the remainder of the offending work.
2011-12-14 22:59:42 +13:00
c5b4022ed8
Default to DTR=1 if no request received.
...
This is needed on Mac where opening the port doesn't assert DTR.
Thanks to Mike Smith.
2011-12-07 20:57:10 +13:00
c9860e7716
Make it possible to build with libopencm3 installed in a nonstandard location
2011-12-05 23:01:24 -08:00
61cfbf16c6
Fixed flash stub for STM32F2 and STM32F4.
...
Added JTAG idcodes for these devices.
2011-12-02 21:55:14 +13:00
540573bc18
Fixed qSupported resonse.
2011-11-26 17:04:48 +13:00
ffda30f393
Add support for a more comprehensive target description, including the additional v7m registers.
...
This doesn't work with vanilla gdb, as for reasons unknown said vanilla gdb doesn't support XML target descriptions queried from the remote.
Add code to the fault unwinder to deal with the stack alignment fixup and FP registers. Avoid saving/restoring registers that don't get trashed.
2011-11-25 17:07:46 -08:00
8babb37472
Add a prototype for the F4 probe routine to silence a warning
2011-11-25 17:04:47 -08:00
fa7ae87e25
Mention the CCM (CPU-only RAM) in the F4.
2011-11-25 17:04:23 -08:00
f06bded8dd
linux: Set SO_REUSEADDR on gdb server socket.
...
Renamed HOST environment variable to PROBE_HOST.
Thanks to Michael Smith for the patch.
2011-11-25 22:55:07 +13:00
d73ac40ef1
Added preliminary support for the STM32F4.
2011-11-12 19:15:52 +13:00
7b13bae8dc
Don't send anything on USB if not configured or DTR is released.
2011-11-12 13:46:16 +13:00
33e1352c34
Merge branch 'master' of github.com:gsmcmullin/blackmagic
2011-10-30 13:43:33 +13:00
d85a399559
Updated to build with new libopenstm32 with f1/f2 split.
2011-10-30 13:42:27 +13:00
adabaa7592
Halt and detach target if host releases DTR.
...
Port reads 0x04 (EOF) when DTR is released. GDB loop detaches from
target if EOF is read.
Fixes bug 3307433.
2011-07-02 20:47:39 +12:00
bd779aa618
Defined and used register definitions for DWT.
2011-04-27 21:57:35 +12:00
40eeb1788b
Defined and used register names for flash beakpoints.
2011-04-27 21:57:35 +12:00
be91386c0a
Minor changes to allow a build for Windows hosts with libftdi.
2011-03-29 20:01:15 +13:00
c9ea16312b
Added more ARM7TDMI functions. Still not usable.
2011-03-12 21:03:42 +13:00
c062e60059
cm3_reset polls for reset to complete. cm3_fault_unwind checks FORCED in HFSR.
2011-03-12 13:57:32 +13:00
4c75ac524b
Started halt/resume for ARM7TDMI.
2011-03-11 00:02:08 +13:00
fcdbf8efc8
Added a skeleton of an ARM7TDMI driver. No support yet.
2011-03-09 19:03:41 +13:00
a6f2117d1d
Further cleanup of adiv5*
2011-03-08 22:15:35 +13:00
b8462dd1f2
Removed useless abstraction of low-level AP access functions.
2011-03-07 07:12:14 +13:00
91815f2d23
Cleaned up some magic numbers in adiv5*
2011-03-05 23:43:03 +13:00
a139aae479
Cleaned up more magic numbers in cortexm3.c
2011-03-02 21:34:36 +13:00
c648d7c9e2
Cleaned out some magic numbers in cortexm3.c
2011-03-02 19:28:47 +13:00
c43e392f8c
cm3_fault_unwind: Adjust stack pointer after reading registers.
2011-02-23 18:14:44 +13:00
c9774944de
Removed debugging output in cm3_fault_unwind().
2011-02-21 21:04:57 +13:00
32cabac0f3
Stack is now unwound on hardfault.
2011-02-21 20:57:56 +13:00
0dfdc25bb2
Added git info to version output.
...
Fixed memory leak in SWD mode.
2011-02-18 13:50:21 +13:00
660e861725
Force SRST high. Hopefully fixes target getting stuck in reset.
2011-02-17 18:00:03 +13:00
e28edc0899
Removed redundant linker parameters.
2011-02-16 20:47:56 -08:00
c8d1b8d0cc
Cleaned up CFLAGS and LDFLAGS as well as targets to use the correct flags. Now blackmagic will compile also on a multilib compiler.
2011-02-16 20:24:26 -08:00
b36242d021
CDC-ACM now asserts DCD to allow opening tty devs in BSD/MacOS.
...
Cleaned up compiler warnings.
2011-02-17 15:06:27 +13:00
f08914ec1f
Fixed DFU_DETACH request handling when usb-uart is excluded.
2011-02-16 09:04:06 +13:00
f9a7cd9c6e
Fixed interface number of DFU when UART isn't included.
2011-02-12 22:24:37 +13:00
df5c3d06d5
Added extra ACM interface for serial emulation using USART1.
2011-02-12 22:06:53 +13:00
f293cc4bc1
Improved Linux/libftdi platform support.
...
Tested with Floss-JTAG. SWD working.
2011-02-10 15:24:54 +13:00
d1cf80db33
Updated README, added HACKING.
2011-02-09 16:56:42 +13:00
8628babbb0
Linux jtagtap and swdptap now clean up before re-initialising.
2011-02-07 13:38:13 +13:00
5cc8ff5404
Made Linux jtagtap_init() more verbose on errors.
2011-02-07 13:08:45 +13:00
bb0981b22f
Changed CFLAGS and LDFLAGS setting to allow exporting of additional parameters in the calling shell.
2011-02-06 15:09:07 -08:00
79182edc44
Replaced some binary constants with hex.
2011-02-07 12:01:29 +13:00
a6f84018f6
Fixed debug output of Linux swdptap_bit_in()
2011-02-07 11:32:30 +13:00
5d747a52ce
Restored old Linux platform and added untested SWDP support.
2011-02-07 11:00:10 +13:00
c8ef57a7b5
Removed rotten and broken LMI flash algorithm.
2011-02-07 08:45:52 +13:00
981a906898
Changed some uint32_t to unsigned long to remove warnings.
2011-02-07 08:32:33 +13:00
5788445ab2
Changed to use sprintf/sscanf by default.
...
Overridden by STM32 platform.h to use newling siprintf/siscanf.
2011-02-06 19:36:01 +13:00
202de4f703
Fixed 'mon version' to show license as GPLv3+.
2011-02-05 15:12:24 +13:00
d0a1c7f4df
Fixed configuration of JTAG signals.
2011-02-05 12:24:13 +13:00
406617a2a4
Import of working source tree.
2011-02-04 20:23:52 +13:00
Uwe Bonnes
Piotr Esden-Tempski
mirage
Gareth McMullin
Allen Ibara
Gareth McMullin
Vegard Storheil Eriksen
Mike Smith