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| author | Michael Eager <eager@eagercon.com> | 2014-07-19 17:47:52 -0700 |
|---|---|---|
| committer | Michael Eager <eager@eagercon.com> | 2014-07-19 17:47:52 -0700 |
| commit | 164224e96ca270d6cbb61d3e326fc1b0453b30a6 (patch) | |
| tree | adbf24226a755d4d3a54cbca093af0db235cb75b /gdb/regformats/microblaze-with-stack-protect.dat | |
| parent | 57319490943d7ce425c515356f6758ff81bf6c58 (diff) | |
| download | gdb-164224e96ca270d6cbb61d3e326fc1b0453b30a6.zip gdb-164224e96ca270d6cbb61d3e326fc1b0453b30a6.tar.gz gdb-164224e96ca270d6cbb61d3e326fc1b0453b30a6.tar.bz2 | |
Fix for remote G Packet message too long error for baremetal.
Prior to version MicroBlaze v8.10.a,EDK 13.1, XMD's gdbserver stub returned 57
registers in response to GDB's G request. Starting with version MicroBlaze
v8.10.a, EDK 13.1, XMD added the slr and shr register, for a count of 59
registers. This patch adds these registers to the expected G response. This patch
fixes the above problem for baremetal and also supports the backward compatibility.
ChangeLog:
2014-07-02 Ajit Agarwal <ajitkum@xilinx.com>
* microblaze-tdep.c (microblaze_register_names): Add
the rshr and rslr register names.
(microblaze_gdbarch_init): Use of tdesc_has_registers.
Use of tdesc_find_feature. Use of tdesc_data_alloc.
Use of tdesc_numbered_register. Use of
microblaze_register_g_packet_guesses. Use of
tdesc_use_registers. Use of set_gdbarch_register_type.
(microblaze_register_g_packet_guesses): New.
* microblaze-tdep.h (microblaze_reg_num): Add
field MICROBLAZE_SLR_REGNUM MICROBLAZE_SHR_REGNUM
MICROBLAZE_NUM_REGS and MICROBLAZE_NUM_CORE_REGS.
(microblaze_frame_cache): Use of MICROBLAZE_NUM_REGS.
* features/microblaze-core.xml: New file.
* features/microblaze-stack-protect.xml: New file.
* features/microblaze-with-stack-protect.c: New file.
* features/microblaze-with-stack-protect.xml: New file.
* features/microblaze.xml: New file.
* features/microblaze.c: New file.
* features/Makefile (microblaze-with-stack-protect): Add
microblaze-with-stack-protect microblaze and
microblaze-expedite.
* regformats/microblaze-with-stack-protect.dat: New file.
* regformats/microblaze.dat: New file.
* doc/gdb.texinfo (MicroBlaze Features): New.
Signed-off-by:Ajit Agarwal ajitkum@xilinx.com
Diffstat (limited to 'gdb/regformats/microblaze-with-stack-protect.dat')
| -rw-r--r-- | gdb/regformats/microblaze-with-stack-protect.dat | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/gdb/regformats/microblaze-with-stack-protect.dat b/gdb/regformats/microblaze-with-stack-protect.dat new file mode 100644 index 0000000..f71c111 --- /dev/null +++ b/gdb/regformats/microblaze-with-stack-protect.dat @@ -0,0 +1,63 @@ +# DO NOT EDIT: generated from microblaze-with-stack-protect.xml +name:microblaze_with_stack_protect +xmltarget:microblaze-with-stack-protect.xml +expedite:r1,pc +32:r0 +32:r1 +32:r2 +32:r3 +32:r4 +32:r5 +32:r6 +32:r7 +32:r8 +32:r9 +32:r10 +32:r11 +32:r12 +32:r13 +32:r14 +32:r15 +32:r16 +32:r17 +32:r18 +32:r19 +32:r20 +32:r21 +32:r22 +32:r23 +32:r24 +32:r25 +32:r26 +32:r27 +32:r28 +32:r29 +32:r30 +32:r31 +32:rpc +32:rmsr +32:rear +32:resr +32:rfsr +32:rbtr +32:rpvr0 +32:rpvr1 +32:rpvr2 +32:rpvr3 +32:rpvr4 +32:rpvr5 +32:rpvr6 +32:rpvr7 +32:rpvr8 +32:rpvr9 +32:rpvr10 +32:rpvr11 +32:redr +32:rpid +32:rzpr +32:rtlbx +32:rtlbsx +32:rtlblo +32:rtlbhi +32:rslr +32:rshr |