CONFIG_SH_STANDARD_BIOS: Use LinuxSH standard BIOS

General informations

The Linux kernel configuration item CONFIG_SH_STANDARD_BIOS has multiple definitions:

Use LinuxSH standard BIOS found in arch/sh/Kconfig.debug

The configuration item CONFIG_SH_STANDARD_BIOS:

• prompt: Use LinuxSH standard BIOS
• type: bool
• depends on: (none)
• defined in arch/sh/Kconfig.debug
• found in Linux kernels: 2.6.9–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.13, 6.14-rc+HEAD

Help text

Say Y here if your target has the gdb-sh-stub package from www.m17n.org (or any conforming standard LinuxSH BIOS) in FLASH or EPROM. The kernel will use standard BIOS calls during boot for various housekeeping tasks (including calls to read and write characters to a system console, get a MAC address from an on-board Ethernet interface, and shut down the hardware). Note this does not work with machines with an existing operating system in mask ROM and no flash (WindowsCE machines fall in this category). If unsure, say N.

Use gdb protocol serial console found in arch/h8300/Kconfig.debug

The configuration item CONFIG_SH_STANDARD_BIOS:

• prompt: Use gdb protocol serial console
• type: bool
• depends on: (! CONFIG_H8300H_SIM && ! CONFIG_H8S_SIM )
• defined in arch/h8300/Kconfig.debug
• found in Linux kernels: 2.6.16–2.6.39, 3.0–3.12

Help text

serial console output using GDB protocol. Require eCos/RedBoot

Use LinuxSH standard BIOS found in arch/sh/Kconfig

The configuration item CONFIG_SH_STANDARD_BIOS:

• prompt: Use LinuxSH standard BIOS
• type: bool
• depends on: (none)
• defined in arch/sh/Kconfig
• found in Linux kernels: 2.5.45–2.5.75, 2.6.0–2.6.8

Help text

Say Y here if your target has the gdb-sh-stub package from www.m17n.org (or any conforming standard LinuxSH BIOS) in FLASH or EPROM. The kernel will use standard BIOS calls during boot for various housekeeping tasks (including calls to read and write characters to a system console, get a MAC address from an on-board Ethernet interface, and shut down the hardware). Note this does not work with machines with an existing operating system in mask ROM and no flash (WindowsCE machines fall in this category). If unsure, say N.

Hardware

LKDDb

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• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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