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Commit Graph

118 Commits

Author SHA1 Message Date
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
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
Gareth McMullin
1e54139f4a target: Remove pc_read/pc_write methods. 2015-03-28 20:15:33 -07:00
Gareth McMullin
4313b64bbe Add a flash_done target method. 2015-03-26 20:47:57 -07:00
Gareth McMullin
64c79e1d03 Consistently name target var 't' in cortexm. 2015-03-26 20:47:57 -07:00
Gareth McMullin
d6225eec76 Raise timeout exception when target is in WFI. 
Ignore the exception when polling for halt, and report the exception
to the user if halting the target fails.
Remove old allow_timeout flag in DP struct that's no longer needed.
 2015-03-22 12:26:45 -07:00