config SH_STANDARD_BIOS
bool "Use LinuxSH standard BIOS"
- depends on SUPERH32
help
Say Y here if your target has the gdb-sh-stub
package from www.m17n.org (or any conforming standard LinuxSH BIOS)
config STACK_DEBUG
bool "Check for stack overflows"
- depends on DEBUG_KERNEL && SUPERH32
+ depends on DEBUG_KERNEL
help
This option will cause messages to be printed if free stack space
drops below a certain limit. Saying Y here will add overhead to
config IRQSTACKS
bool "Use separate kernel stacks when processing interrupts"
- depends on DEBUG_KERNEL && SUPERH32 && BROKEN
+ depends on DEBUG_KERNEL && BROKEN
help
If you say Y here the kernel will use separate kernel stacks
for handling hard and soft interrupts. This can help avoid
config DUMP_CODE
bool "Show disassembly of nearby code in register dumps"
- depends on DEBUG_KERNEL && SUPERH32
+ depends on DEBUG_KERNEL
default y if DEBUG_BUGVERBOSE
default n
help
config DWARF_UNWINDER
bool "Enable the DWARF unwinder for stacktraces"
select FRAME_POINTER
- depends on SUPERH32
default n
help
Enabling this option will make stacktraces more accurate, at
For all other cases, say N. If this option seems perplexing, or
you aren't sure, say N.
-config SH64_SR_WATCH
- bool "Debug: set SR.WATCH to enable hardware watchpoints and trace"
- depends on SUPERH64
-
config MCOUNT
def_bool y
- depends on SUPERH32
depends on STACK_DEBUG || FUNCTION_TRACER