linux-toradex.git/arch/blackfin/kernel/kgdb.c, branch v4.4.59

arch: blackfin: kernel: kgdb: Remove unused function

2015-04-23T14:56:54+00:00

Remove the function kgdb_post_primary_code() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist 
Acked-by: Sonic Zhang

bug[220] kgdb: change the smp cross core function entry

2015-04-23T13:34:26+00:00

Signed-off-by: Sonic Zhang

kgdb: blackfin: include irq_regs.h in kgdb.c

2013-07-09T07:47:22+00:00

The function definition of get_irq_regs() is moved to asm header irq_regs.h.

Signed-off-by: Sonic Zhang

blackfin: kgdb: call generic_exec_single() directly

2012-12-13T07:28:40+00:00

Current generic API smp_call_function_single() is changed to avoid raise IPI
and call function in IPI handler on the same core which is necessary to support
KGDB switch master core in SMP case, so call generic_exec_single() directly
instead of smp_call_function_single().

Signed-off-by: Sonic Zhang 
Signed-off-by: Bob Liu

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi

Blackfin: kgdb: drop dead KGDB_THR_PROC_SWAP for SMP systems

2011-03-18T07:49:26+00:00

Common code no longer defines this, so stop using it.

Signed-off-by: Sonic Zhang 
Signed-off-by: Mike Frysinger

Blackfin: kgdb: disable preempt schedule when running single step in kgdb

2011-01-10T12:18:23+00:00

Otherwise, gdb continue operation after a breakpoint is hit may trap
into endless breakpoint.

Signed-off-by: Sonic Zhang 
Signed-off-by: Mike Frysinger

Blackfin: kgdb: disable interrupt when single stepping in ADEOS

2011-01-10T12:18:22+00:00

When ADEOS and kgdb are both enabled, single step in linux kernel may be
scheduled to Xenomai core after return from interrupt handlers.  This
blocks gdb continue operation after a break point is hit.  So, disable
interrupt when running gdb single step.

Signed-off-by: Sonic Zhang 
Signed-off-by: Mike Frysinger

debug_core,x86,blackfin: Clean up hw debug disable API

2010-10-29T18:14:41+00:00

The kgdb_disable_hw_debug() was an architecture specific function for
disabling all hardware breakpoints on a per cpu basis when entering
the debug core.

This patch will remove the weak function kdbg_disable_hw_debug() and
change it into a call back which lives with the rest of hw breakpoint
call backs in struct kgdb_arch.

Signed-off-by: Dongdong Deng 
Signed-off-by: Jason Wessel

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin

2010-05-24T15:02:58+00:00

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin: (30 commits)
  Blackfin: SMP: fix continuation lines
  Blackfin: acvilon: fix timeout usage for I2C
  Blackfin: fix typo in BF537 IRQ comment
  Blackfin: unify duplicate MEM_MT48LC32M8A2_75 kconfig options
  Blackfin: set ARCH_KMALLOC_MINALIGN
  Blackfin: use atomic kmalloc in L1 alloc so it too can be atomic
  Blackfin: another year of changes (update copyright in boot log)
  Blackfin: optimize strncpy a bit
  Blackfin: isram: clean up ITEST_COMMAND macro and improve the selftests
  Blackfin: move string functions to normal lib/ assembly
  Blackfin: SIC: cut down on IAR MMR reads a bit
  Blackfin: bf537-minotaur: fix build errors due to header changes
  Blackfin: kgdb: pass up the CC register instead of a 0 stub
  Blackfin: handle HW errors in the new "FAULT" printing code
  Blackfin: show the whole accumulator in the pseudo DBG insn
  Blackfin: support all possible registers in the pseudo instructions
  Blackfin: add support for the DBG (debug output) pseudo insn
  Blackfin: change the BUG opcode to an unused 16-bit opcode
  Blackfin: allow NMI watchdog to be used w/RETN as a scratch reg
  Blackfin: add support for the DBGA (debug assert) pseudo insn
  ...