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| author | Jason Wessel | 2008-07-29 22:58:53 +0200 |
|---|---|---|
| committer | Ralf Baechle | 2008-07-30 22:54:42 +0200 |
| commit | 8854700115ecf8aa6f087aa915b7b6cf18090d39 (patch) | |
| tree | 3338d7aed80d715e0576783e0fecf30cc507a9a7 /arch/mips/Kconfig | |
| parent | [MIPS] kgdb: Remove existing implementation (diff) | |
| download | kernel-qcow2-linux-8854700115ecf8aa6f087aa915b7b6cf18090d39.tar.gz kernel-qcow2-linux-8854700115ecf8aa6f087aa915b7b6cf18090d39.tar.xz kernel-qcow2-linux-8854700115ecf8aa6f087aa915b7b6cf18090d39.zip | |
[MIPS] kgdb: add arch support for the kernel's kgdb core
The new kgdb architecture specific handler registers and unregisters
dynamically for exceptions depending on when you configure a kgdb I/O
driver.
Aside from initializing the exceptions earlier in the boot process,
kgdb should have no impact on a device when it is compiled in so long
as an I/O module is not configured for use.
There have been quite a number of contributors during the existence of
this patch (see arch/mips/kernel/kgdb.c). Most recently Jason
re-wrote the mips kgdb logic to use the die notification handlers.
Signed-off-by: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 34b13f1d8a0e..4da736e25333 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -3,6 +3,7 @@ config MIPS default y select HAVE_IDE select HAVE_OPROFILE + select HAVE_ARCH_KGDB # Horrible source of confusion. Die, die, die ... select EMBEDDED select RTC_LIB |