jackcartersmith/blackmagic
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Author SHA1 Message Date
Mike Smith
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
Mike Smith
bc4c87e45b Add support for Cortex-M0, and specifically for the NXP LPC11xx devices. 2011-12-26 02:34:45 -08:00
Gareth McMullin
4e0cd081b0 Improved magic number garbage in cortexm3.c 2011-12-18 17:46:36 +13:00
Gareth McMullin
a73f06c147 Cleaned up debug output on linux build. 2011-12-18 17:01:10 +13:00
Gareth McMullin
8061205260 Removed #if LIGHT for unfinished hardware. 2011-12-18 16:43:02 +13:00
Gareth McMullin
c7c31d2502 Implement gdb 'qCRC' packet to support 'compare-sections' command. 2011-12-17 21:46:22 +13:00
Mike Smith
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
Mike Smith
bba42ff6c9 Merge branch 'master' of git://github.com/gsmcmullin/blackmagic 2011-12-14 23:10:53 -08:00
Gareth McMullin
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
Gareth McMullin
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.
production_00 		2011-12-07 20:57:10 +13:00
Mike Smith
c9860e7716 Make it possible to build with libopencm3 installed in a nonstandard location 2011-12-05 23:01:24 -08:00
Gareth McMullin
61cfbf16c6 Fixed flash stub for STM32F2 and STM32F4. 
Added JTAG idcodes for these devices.
 2011-12-02 21:55:14 +13:00
Gareth McMullin
540573bc18 Fixed qSupported resonse. 2011-11-26 17:04:48 +13:00
Mike Smith
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
Mike Smith
8babb37472 Add a prototype for the F4 probe routine to silence a warning 2011-11-25 17:04:47 -08:00
Mike Smith
fa7ae87e25 Mention the CCM (CPU-only RAM) in the F4. 2011-11-25 17:04:23 -08:00
Gareth McMullin
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
Gareth McMullin
d73ac40ef1 Added preliminary support for the STM32F4. 2011-11-12 19:15:52 +13:00
Gareth McMullin
6a6b52bf54 Fixed python scripts for programming target to work on 64-bit machines. 2011-11-12 13:47:50 +13:00
Gareth McMullin
7b13bae8dc Don't send anything on USB if not configured or DTR is released. 2011-11-12 13:46:16 +13:00
Gareth McMullin
33e1352c34 Merge branch 'master' of github.com:gsmcmullin/blackmagic 2011-10-30 13:43:33 +13:00
Gareth McMullin
d85a399559 Updated to build with new libopenstm32 with f1/f2 split. 2011-10-30 13:42:27 +13:00
Gareth McMullin
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
Gareth McMullin
bd779aa618 Defined and used register definitions for DWT. 2011-04-27 21:57:35 +12:00
Gareth McMullin
40eeb1788b Defined and used register names for flash beakpoints. 2011-04-27 21:57:35 +12:00
Gareth McMullin
be91386c0a Minor changes to allow a build for Windows hosts with libftdi. 2011-03-29 20:01:15 +13:00
Gareth McMullin
c9ea16312b Added more ARM7TDMI functions. Still not usable. 2011-03-12 21:03:42 +13:00
Gareth McMullin
c062e60059 cm3_reset polls for reset to complete. cm3_fault_unwind checks FORCED in HFSR. 2011-03-12 13:57:32 +13:00
Gareth McMullin
4c75ac524b Started halt/resume for ARM7TDMI. 2011-03-11 00:02:08 +13:00
Gareth McMullin
fcdbf8efc8 Added a skeleton of an ARM7TDMI driver. No support yet. 2011-03-09 19:03:41 +13:00
Gareth McMullin
a6f2117d1d Further cleanup of adiv5* 2011-03-08 22:15:35 +13:00
Gareth McMullin
b8462dd1f2 Removed useless abstraction of low-level AP access functions. 2011-03-07 07:12:14 +13:00
Gareth McMullin
91815f2d23 Cleaned up some magic numbers in adiv5* 2011-03-05 23:43:03 +13:00
Gareth McMullin
a139aae479 Cleaned up more magic numbers in cortexm3.c 2011-03-02 21:34:36 +13:00
Gareth McMullin
c648d7c9e2 Cleaned out some magic numbers in cortexm3.c 2011-03-02 19:28:47 +13:00
Gareth McMullin
c43e392f8c cm3_fault_unwind: Adjust stack pointer after reading registers. 2011-02-23 18:14:44 +13:00
Gareth McMullin
c9774944de Removed debugging output in cm3_fault_unwind(). 2011-02-21 21:04:57 +13:00
Gareth McMullin
32cabac0f3 Stack is now unwound on hardfault. 2011-02-21 20:57:56 +13:00
Gareth McMullin
0dfdc25bb2 Added git info to version output. 
Fixed memory leak in SWD mode.
 2011-02-18 13:50:21 +13:00
Gareth McMullin
660e861725 Force SRST high. Hopefully fixes target getting stuck in reset. 2011-02-17 18:00:03 +13:00
Piotr Esden-Tempski
e28edc0899 Removed redundant linker parameters. 2011-02-16 20:47:56 -08:00
Piotr Esden-Tempski
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
Gareth McMullin
8b65e8e259 Fixed dfu.py to work with PyUSB 1.0. 2011-02-17 16:48:15 +13:00
Gareth McMullin
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
Gareth McMullin
f08914ec1f Fixed DFU_DETACH request handling when usb-uart is excluded. 2011-02-16 09:04:06 +13:00
Gareth McMullin
f9a7cd9c6e Fixed interface number of DFU when UART isn't included. 2011-02-12 22:24:37 +13:00
Gareth McMullin
7de78bbd6c Added Flash programming stubs. 2011-02-12 22:09:38 +13:00
Gareth McMullin
df5c3d06d5 Added extra ACM interface for serial emulation using USART1. 2011-02-12 22:06:53 +13:00
Gareth McMullin
f293cc4bc1 Improved Linux/libftdi platform support. 
Tested with Floss-JTAG.  SWD working.
 2011-02-10 15:24:54 +13:00
Gareth McMullin
d1cf80db33 Updated README, added HACKING. 2011-02-09 16:56:42 +13:00