diff options
Diffstat (limited to 'arch/sh/Kconfig.debug')
| -rw-r--r-- | arch/sh/Kconfig.debug | 51 |
1 files changed, 38 insertions, 13 deletions
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug index 722da6851f56..f7c716166ce8 100644 --- a/arch/sh/Kconfig.debug +++ b/arch/sh/Kconfig.debug @@ -1,8 +1,7 @@ menu "Kernel hacking" config TRACE_IRQFLAGS_SUPPORT - bool - default y + def_bool y source "lib/Kconfig.debug" @@ -30,12 +29,13 @@ config EARLY_SCIF_CONSOLE config EARLY_SCIF_CONSOLE_PORT hex depends on EARLY_SCIF_CONSOLE - default "0xffe00000" if CPU_SUBTYPE_SH7780 + default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 default "0xffea0000" if CPU_SUBTYPE_SH7785 - default "0xfffe9800" if CPU_SUBTYPE_SH7206 + default "0xfffe8000" if CPU_SUBTYPE_SH7203 + default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263 default "0xf8420000" if CPU_SUBTYPE_SH7619 default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705 - default "0xa4430000" if CPU_SUBTYPE_SH7720 + default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721 default "0xffc30000" if CPU_SUBTYPE_SHX3 default "0xffe80000" if CPU_SH4 default "0x00000000" @@ -62,7 +62,7 @@ config DEBUG_BOOTMEM config DEBUG_STACKOVERFLOW bool "Check for stack overflows" - depends on DEBUG_KERNEL + depends on DEBUG_KERNEL && SUPERH32 help This option will cause messages to be printed if free stack space drops below a certain limit. @@ -88,7 +88,7 @@ config 4KSTACKS config IRQSTACKS bool "Use separate kernel stacks when processing interrupts" - depends on DEBUG_KERNEL + depends on DEBUG_KERNEL && SUPERH32 help If you say Y here the kernel will use separate kernel stacks for handling hard and soft interrupts. This can help avoid @@ -119,19 +119,19 @@ config COMPILE_OPTIONS depends on MORE_COMPILE_OPTIONS config KGDB_NMI - bool "Enter KGDB on NMI" - default n + def_bool n + prompt "Enter KGDB on NMI" config SH_KGDB_CONSOLE - bool "Console messages through GDB" + def_bool n + prompt "Console messages through GDB" depends on !SERIAL_SH_SCI_CONSOLE && SERIAL_SH_SCI=y select SERIAL_CORE_CONSOLE - default n config KGDB_SYSRQ - bool "Allow SysRq 'G' to enter KGDB" + def_bool y + prompt "Allow SysRq 'G' to enter KGDB" depends on MAGIC_SYSRQ - default y comment "Serial port setup" @@ -174,4 +174,29 @@ endchoice endmenu +if SUPERH64 + +config SH64_PROC_ASIDS + bool "Debug: report ASIDs through /proc/asids" + depends on PROC_FS + +config SH64_SR_WATCH + bool "Debug: set SR.WATCH to enable hardware watchpoints and trace" + +config POOR_MANS_STRACE + bool "Debug: enable rudimentary strace facility" + 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 |