diff options
author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
---|---|---|
committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /arch/sh/Kconfig.debug | |
parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'arch/sh/Kconfig.debug')
-rw-r--r-- | arch/sh/Kconfig.debug | 104 |
1 files changed, 23 insertions, 81 deletions
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug index e6d2c8b11ab..0d62681f72a 100644 --- a/arch/sh/Kconfig.debug +++ b/arch/sh/Kconfig.debug @@ -98,18 +98,29 @@ config IRQSTACKS for handling hard and soft interrupts. This can help avoid overflowing the process kernel stacks. -config SH_KGDB - bool "Include KGDB kernel debugger" - select FRAME_POINTER - select DEBUG_INFO - depends on CPU_SH3 || CPU_SH4 +config DUMP_CODE + bool "Show disassembly of nearby code in register dumps" + depends on DEBUG_KERNEL && SUPERH32 + default y if DEBUG_BUGVERBOSE + default n + help + This prints out a code trace of the instructions leading up to + the faulting instruction as a debugging aid. As this does grow + the kernel in size a bit, most users will want to say N here. + + Those looking for more verbose debugging output should say Y. + +config SH_NO_BSS_INIT + bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)" + depends on DEBUG_KERNEL + default n 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. + If running in painfully slow environments, such as an RTL + simulation or from remote memory via SHdebug, where the memory + can already be gauranteed to ber zeroed on boot, say Y. -menu "KGDB configuration options" - depends on SH_KGDB + For all other cases, say N. If this option seems perplexing, or + you aren't sure, say N. config MORE_COMPILE_OPTIONS bool "Add any additional compile options" @@ -122,85 +133,16 @@ config COMPILE_OPTIONS string "Additional compile arguments" depends on MORE_COMPILE_OPTIONS -config KGDB_NMI - def_bool n - prompt "Enter KGDB on NMI" - -config SH_KGDB_CONSOLE - def_bool n - prompt "Console messages through GDB" - depends on !SERIAL_SH_SCI_CONSOLE && SERIAL_SH_SCI=y - select SERIAL_CORE_CONSOLE - -config KGDB_SYSRQ - def_bool y - prompt "Allow SysRq 'G' to enter KGDB" - depends on MAGIC_SYSRQ - -comment "Serial port setup" - -config KGDB_DEFPORT - int "Port number (ttySCn)" - default "1" - -config KGDB_DEFBAUD - int "Baud rate" - default "115200" - -choice - prompt "Parity" - depends on SH_KGDB - default KGDB_DEFPARITY_N - -config KGDB_DEFPARITY_N - bool "None" - -config KGDB_DEFPARITY_E - bool "Even" - -config KGDB_DEFPARITY_O - bool "Odd" - -endchoice - -choice - prompt "Data bits" - depends on SH_KGDB - default KGDB_DEFBITS_8 - -config KGDB_DEFBITS_8 - bool "8" - -config KGDB_DEFBITS_7 - bool "7" - -endchoice - -endmenu - -if SUPERH64 - -config SH64_PROC_ASIDS - bool "Debug: report ASIDs through /proc/asids" - depends on PROC_FS && MMU - config SH64_SR_WATCH bool "Debug: set SR.WATCH to enable hardware watchpoints and trace" + depends on SUPERH64 config POOR_MANS_STRACE bool "Debug: enable rudimentary strace facility" + depends on SUPERH64 help This option allows system calls to be traced to the console. It also aids in detecting kernel stack underflow. It is useful for debugging early-userland problems (e.g. init incurring fatal exceptions.) -config SH_ALPHANUMERIC - bool "Enable debug outputs to on-board alphanumeric display" - depends on SH_CAYMAN - -config SH_NO_BSS_INIT - bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)" - -endif - endmenu |