Commit Graph

13 Commits

Author SHA1 Message Date
Andreas Fritiofson
e6907e6d7e Don't cast return value of [cm]alloc
Change-Id: I0028a5b6757b1ba00031893d9a2a1725f915a0d5
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2069
Tested-by: jenkins
Reviewed-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-30 03:53:45 +00:00
Hsiangkai Wang
94d64ccaeb Conform to C99 integer types format specifiers
Review and modify to conform to C99 integer types format specifiers.
Use arm-none-eabi toolchain to build successfully.

Change-Id: If855072a8f88886809309155ac6d031dcfcbc4b2
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Signed-off-by: Hsiangkai <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1794
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-01-15 12:40:42 +00:00
Paul Fertser
f132fcf636 Clean up many C99 integer types format specifiers
This eliminates most of the warnings reported when building for
arm-none-eabi (newlib).

Hsiangkai, there're many similar warnings left in your nds32 files, I
didn't have the nerve to clean them all, probably you could pick it
up.

Change-Id: Id3bbe2ed2e3f1396290e55bea4c45068165a4810
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1674
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-10-31 20:40:03 +00:00
Hsiangkai Wang
49d96b1b2e nds32: remove .soft_reset_halt dependency
.soft_reset_halt is not necessary for nds32 target.
Remove the dependency.

Change-Id: Ic3b126d6c7eb995583a661b762627e736222fcaa
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1612
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:38:09 +00:00
Hsiangkai Wang
24dd226e89 nds32: support multi-target debugging
Change-Id: If767f646b234dbcdb01946e5d13a3a6a29df2d78
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1581
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:37:58 +00:00
Hsiangkai Wang
6b9c491257 nds32: change default value
Change-Id: I0505bdc0e75543a3b205981339c5b9fa78a080ca
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1575
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:37:34 +00:00
Hsiangkai Wang
54d8a801b2 nds32: always polling after gdb attached
Do not turn on/off polling as leave/enter debug mode.
Enable polling after gdb attached, and disable polling
after gdb detached.

Change-Id: Id64459b86f44937af7ea5ccfe2cd13e31732eecf
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1574
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:37:28 +00:00
Hsiangkai Wang
9288a59aa1 nds32: support Andes profiling function
Change-Id: Ibc45ec5777d6841956c02de6b4ae8e74c2a6de37
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1585
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:37:23 +00:00
Hsiangkai Wang
cd0ef0cd3f nds32: refine nds32_v2 implement
Change-Id: I6e26ffbdcd426a15b34bff022964946f613f318c
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1569
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13 19:36:27 +00:00
Hsiangkai Wang
399561eafa gdb_server: add target_debug_reason for program exit detection
Currently, there is no way to notify gdb that program has exited.
Add new target_debug_reason called DBG_REASON_EXIT to notify gdb
the condition has occured. If the debug reason is DBG_REASON_EXIT,
gdb_server will send 'W' packet to tell gdb the process has exited.

Change-Id: I7a371da292716a3e6ac4cc2c31b009a651fe047a
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1242
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-08-07 21:01:43 +00:00
Hsiangkai Wang
0a4c8990c2 gdb_server: support File-I/O Remote Protocol Extension
The File I/O remote protocol extension allows the target to use the
host's file system and console I/O to perform various system calls.

To use the function, targets need to prepare two callback functions:
* get_gdb_finish_info: to get file I/O parameters from target
* gdb_fileio_end: pass file I/O response to target

As target is halted, gdb_server will try to get file-I/O information
from target through target_get_gdb_fileio_info(). If the callback function
returns ERROR_OK, gdb_server will initiate a file-I/O request to gdb.
After gdb finishes system call, gdb will pass response of the system call
to target through target_gdb_fileio_end() and continue to run(continue or step).

To implement the function, I add a new data structure in struct target,
called struct gdb_fileio_info, to record file I/O name and parameters.

Details refer to GDB manual "File-I/O Remote Protocol Extension"

Change-Id: I7f4d45e7c9e967b6d898dc79ba01d86bc46315d3
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1102
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-08-07 21:01:25 +00:00
Hsiangkai Wang
d979d78e97 gdb_server: support gdb target description
* Add a parameter in .get_gdb_reg_list() to return different
  register lists as generating target description.
* Modify STRUCT REG to let gdb generate target description
  according to register information.

The modified structure of register is
struct reg {
        const char *name;
        uint32_t number;  /* for regnum="num" */
        struct reg_feature *feature;  /* for register group feature name */
        bool caller_save;  /* for save-restore="yes|no" */
        void *value;
        bool dirty;
        bool valid;
        bool exist;
        uint32_t size;
        struct reg_data_type *reg_data_type;  /* for type="type" */
        const char *group;  /* for group="general|float|vector" */
        void *arch_info;
        const struct reg_arch_type *type;
};

Change-Id: I2096b67adf94518ba0b8b23d8c6a9f64ad7932b8
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1382
Tested-by: jenkins
Reviewed-by: Franck Jullien <franck.jullien@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2013-08-07 21:00:40 +00:00
Hsiangkai Wang
cf8a3c3d70 nds32: add new target type nds32_v2, nds32_v3, nds32_v3m
Add target code for Andes targets.

Change-Id: Ibf0e1b61b06127ca7d9ed502d98d7e2aeebbbe82
Signed-off-by: Hsiangkai Wang <hsiangkai@gmail.com>
Reviewed-on: http://openocd.zylin.com/1259
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-06-05 19:27:35 +00:00