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122 Commits

Author SHA1 Message Date
Jason Kotzin
eab16ef39f Merge commit '0f2f1d74a2446275ee31ed582f1f4d98dff24d61' into sam-update 2022-08-01 18:57:07 -07:00
Jason Kotzin
51f2b79437 Merge commit '1ee1f441d581b6473526a4870f4c3aa201a18af6' into sam-update 2022-08-01 18:34:34 -07:00
Jason Kotzin
7ce265f2cf Adding queue.h file and fixing some compile errors 2018-08-01 14:26:31 -07:00
Jason Kotzin
d62d82bb2f M0 SWDIO 2x performance improvements 2018-07-10 16:18:05 -07:00
Uwe Bonnes
5f404cdbc0 Construct memory map on the stack 
The memory map uses 1k of SRAM and is only needed during attach. Release
after use lowers pressure on SRAM.
 2018-04-23 10:51:04 +12:00
Gordon Smith
1ee1f441d5 stm32f4: write flash using byte access 2017-06-16 14:45:16 +02:00
Gareth McMullin
9a45d89b4a target: Remove target_check_error from external interface. 2016-07-13 08:31:09 +12:00
Gareth McMullin
97f3fc6155 Reorder target.h 2016-07-13 08:31:09 +12:00
Gareth McMullin
9136cf4c98 target: target_halt_wait and target_check_hw_wp replaced with target_halt_poll. 
The new function returns a stop reason which must be translated in gdb server.
In the case of a watchpoint hit, the address is returned by a pointer parameter.
Simplify the extenal interface for set/clear breaki-/watchpoints.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
ab06243e93 target: Use size_t instead of unsigned in syscall interface. 2016-07-13 08:31:09 +12:00
Gareth McMullin
26fab877da target: Provide errno definitions and fallback for unimplemented syscalls. 2016-07-13 08:31:09 +12:00
Gareth McMullin
aeaca988c3 target: Use new target_addr type consistently in external interface. 
Flash routines still use uint32_t internally.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
b494279fe5 Move target files into separate directory. 2016-07-13 08:31:09 +12:00
Gareth McMullin
b644724520 Overhaul of semihosting. Remove dependence of target on gdb_packet. 2016-07-13 08:31:09 +12:00
Gareth McMullin
b03cc59bea target: Add target controller structure for indirect calls back to host. 2016-07-13 08:31:09 +12:00
Gareth McMullin
5832d8a42a Clean up common SWD stuff. 2016-07-13 08:31:09 +12:00
Gareth McMullin
9b8e2c3ad1 target: Replace all calls to gdb_out with new tc_printf. 2016-07-13 08:31:09 +12:00
Gareth McMullin
5c5f76d60e target: Remove last accesses to private structure from outside. 
Only include target_internal.h from inside target files.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
07f27d1b70 Hide target list internals form command.c 
Remove unused support for extended target structure size.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
72790893ae target: move mmio routines out of public interface. 
Fix crc routine to use buffered reads on stm32.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
e28e158721 Move *scan prototypes to target.h. 2016-07-13 08:31:09 +12:00
Gareth McMullin
4e04c1dded Split out non-public target stuff into new header. 
Wrap target methods with functions instead of macros.
 2016-07-13 08:31:09 +12:00
Gareth McMullin
0fc61efe7c Move STM32L[01] bit definitions to their driver and remove header. 2016-07-13 08:31:09 +12:00
Gareth McMullin
419aae4940 lpc15xx cleanup 2016-07-06 10:34:51 +12:00
David Lawrence
4addec0a21 lpc15xx support 2016-07-05 16:53:47 -04:00
Gareth McMullin
8b4342394f Overhaul of timeouts so they may be nested. 2016-06-28 14:35:43 +12:00
Gareth McMullin
bcf5b1eaa3 Merge pull request #126 from gsmcmullin/cortexa 
Cortex-A support
 2016-04-28 10:56:43 +12:00
Gareth McMullin
bed6627579 adiv5: Implement access to DP ABORT register. 2016-04-20 11:36:42 -07:00
Gareth McMullin
d94f7e0c75 Remove old arm7tdmi header. 2016-04-19 22:23:19 -07:00
Gareth McMullin
60f3be501e Pass breakpoint length to target. 2016-04-19 13:24:05 -07:00
Gareth McMullin
459bae4ea1 ADIv5 structural changes. 
- Probe ROM table
- Mem-AP no longer pretends to be a target
- AP no longer provides priv pointer
 2016-04-19 13:24:05 -07:00
Gareth McMullin
cd1d72257f Cleanup of SRST handling. 
- Remove connect_assert_srst global.
- Attach functions always release reset.
- Platforms provide a method to poll the reset pin.
- Reset on scan is all internal to command.c
- Reset is released on a failed scan.  Fixes #111
 2016-04-19 13:12:16 -07:00
Gareth McMullin
d5e263122f Increase JTAG_MAX_DEVS to 32. 
Fixes #112
 2016-02-02 10:04:57 +13:00
Richard Meadows
fa7cccff23 [efm32] Formatting fixes 2015-11-14 14:56:03 +00:00
Richard Meadows
07f7571dd1 Add basic support for EFM32/EZR32 chips 
Tested with EZR32LG230
 2015-10-23 19:58:44 +01:00
Uwe Bonnes
2336a313e4 Add STM32L4 handling. No option write handling yet. 2015-08-22 12:59:56 +02:00
Gareth McMullin
9009ed6581 cortexm: Add target option to inhibit assersion of SRST. 2015-04-11 16:08:59 -07:00
Gareth McMullin
09b781f1c1 target: Remove old flash interface. 2015-04-11 16:05:41 -07:00
Gareth McMullin
3d8b34f180 lpc: split out common code and rewrite to use new interface. 2015-04-11 16:05:40 -07:00
Gareth McMullin
cd5d569d38 lpc: Reduce differences between lpc11xx and lpc43xx code. 2015-04-11 16:05:40 -07:00
Gareth McMullin
45328ea124 Add buffering support for flash drivers. 
Some devices can get a significant boost in performance by writing to
flash memories one page at a time.  Generic function to do this are
provided at the target layer and may be used by flash drivers.
 2015-04-11 16:05:40 -07:00
Gareth McMullin
36f749fed9 Fix flash buffer alignment in target layer. 2015-04-03 21:21:30 -07:00
Gareth McMullin
7202db5860 Add new functions to wrap flash driver erase/write/done operations. 2015-04-03 21:20:01 -07:00
Gareth McMullin
691d21989a Add function to add simple flash driver to target. 
Clean up ram/flash/memory map on target destruction.
 2015-04-03 21:18:16 -07:00
Gareth McMullin
0fc635b3f8 Add functions for dynamically generating the XML memory map. 2015-04-03 21:18:16 -07:00
Gareth McMullin
21d464293c gdb: don't access target fields directly. 2015-03-29 18:06:13 -07:00
Gareth McMullin
c2cde32716 Improve cortexm_read/write_regs. Use more sensible return types. 2015-03-29 17:37:03 -07:00
Gareth McMullin
274b818517 Make cortexm_pc_write static. 2015-03-29 16:48:51 -07:00
Gareth McMullin
31fae032f7 cortexm: Separate stub loading from running. 2015-03-29 15:20:00 -07:00
Gareth McMullin
9f271d5cd7 Consistently use 'target *t' for target var. 2015-03-28 20:47:17 -07:00