arch/sh/Kconfig.debug

1 # SPDX-License-Identifier: GPL-2.0
4 	bool "Use LinuxSH standard BIOS"
6 	  Say Y here if your target has the gdb-sh-stub
8 	  in FLASH or EPROM.  The kernel will use standard BIOS calls during
11 	  on-board Ethernet interface, and shut down the hardware).  Note this
30 	  used by the SH-IPL bootloader, starting very early in the boot
37 	bool "Use 4Kb for kernel stacks instead of 8Kb"
38 	depends on DEBUG_KERNEL && (MMU || BROKEN) && !PAGE_SIZE_64KB
40 	  If you say Y here the kernel will use a 4Kb stacksize for the
44 	  will also use IRQ stacks to compensate for the reduced stackspace.
47 	bool "Use separate kernel stacks when processing interrupts"
48 	depends on DEBUG_KERNEL && BROKEN
50 	  If you say Y here the kernel will use separate kernel stacks
51 	  for handling hard and soft interrupts.  This can help avoid
76 	bool "Avoid zeroing BSS (to speed-up startup on suitable platforms)"