linux/arch/ppc/Kconfig.debug
Paul Mackerras 0a26b1364f ppc: Remove CHRP, POWER3 and POWER4 support from arch/ppc
32-bit CHRP machines are now supported only in arch/powerpc, as are
all 64-bit PowerPC processors.  This means that we don't use
Open Firmware on any platform in arch/ppc any more.

This makes PReP support a single-platform option like every other
platform support option in arch/ppc now, thus CONFIG_PPC_MULTIPLATFORM
is gone from arch/ppc.  CONFIG_PPC_PREP is the option that selects
PReP support and is generally what has replaced
CONFIG_PPC_MULTIPLATFORM within arch/ppc.

_machine is all but dead now, being #defined to 0.

Updated Makefiles, comments and Kconfig options generally to reflect
these changes.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-03-28 10:22:10 +11:00

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menu "Kernel hacking"
source "lib/Kconfig.debug"
config KGDB
bool "Include kgdb kernel debugger"
depends on DEBUG_KERNEL && (BROKEN || PPC_GEN550 || 4xx)
select DEBUG_INFO
help
Include in-kernel hooks for kgdb, the Linux kernel source level
debugger. See <http://kgdb.sourceforge.net/> for more information.
Unless you are intending to debug the kernel, say N here.
choice
prompt "Serial Port"
depends on KGDB
default KGDB_TTYS1
config KGDB_TTYS0
bool "ttyS0"
config KGDB_TTYS1
bool "ttyS1"
config KGDB_TTYS2
bool "ttyS2"
config KGDB_TTYS3
bool "ttyS3"
endchoice
config KGDB_CONSOLE
bool "Enable serial console thru kgdb port"
depends on KGDB && 8xx || CPM2
help
If you enable this, all serial console messages will be sent
over the gdb stub.
If unsure, say N.
config XMON
bool "Include xmon kernel debugger"
depends on DEBUG_KERNEL
help
Include in-kernel hooks for the xmon kernel monitor/debugger.
Unless you are intending to debug the kernel, say N here.
config BDI_SWITCH
bool "Include BDI-2000 user context switcher"
depends on DEBUG_KERNEL
help
Include in-kernel support for the Abatron BDI2000 debugger.
Unless you are intending to debug the kernel with one of these
machines, say N here.
config SERIAL_TEXT_DEBUG
bool "Support for early boot texts over serial port"
depends on 4xx || LOPEC || MV64X60 || PPLUS || PRPMC800 || \
PPC_GEN550 || PPC_MPC52xx
config PPC_OCP
bool
depends on IBM_OCP
default y
endmenu