Skip to main content
  • Home
  • Development
  • Documentation
  • Donate
  • Operational login
  • Browse the archive

swh logo
SoftwareHeritage
Software
Heritage
Archive
Features
  • Search

  • Downloads

  • Save code now

  • Add forge now

  • Help

  • 61acfe9
  • /
  • arch
  • /
  • unicore32
  • /
  • mm
  • /
  • Kconfig
Raw File Download
Permalinks

To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used.
Select below a type of object currently browsed in order to display its associated SWHID and permalink.

  • content
  • directory
content badge Iframe embedding
swh:1:cnt:82759b6aba679b6bd0e20ffbf4bf06440c08c241
directory badge Iframe embedding
swh:1:dir:af4444bdfa4d5c4400b704d72440960cce611069
Citations

This interface enables to generate software citations, provided that the root directory of browsed objects contains a citation.cff or codemeta.json file.
Select below a type of object currently browsed in order to generate citations for them.

  • content
  • directory
Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
Generate software citation in BibTex format (requires biblatex-software package)
Generating citation ...
Kconfig
# SPDX-License-Identifier: GPL-2.0
comment "Processor Type"

# Select CPU types depending on the architecture selected.  This selects
# which CPUs we support in the kernel image, and the compiler instruction
# optimiser behaviour.

config CPU_UCV2
	def_bool y

comment "Processor Features"

config CPU_ICACHE_DISABLE
	bool "Disable I-Cache (I-bit)"
	help
	  Say Y here to disable the processor instruction cache. Unless
	  you have a reason not to or are unsure, say N.

config CPU_DCACHE_DISABLE
	bool "Disable D-Cache (D-bit)"
	help
	  Say Y here to disable the processor data cache. Unless
	  you have a reason not to or are unsure, say N.

config CPU_DCACHE_WRITETHROUGH
	bool "Force write through D-cache"
	help
	  Say Y here to use the data cache in writethrough mode. Unless you
	  specifically require this or are unsure, say N.

config CPU_DCACHE_LINE_DISABLE
	bool "Disable D-cache line ops"
	default y
	help
	  Say Y here to disable the data cache line operations.

config CPU_TLB_SINGLE_ENTRY_DISABLE
	bool "Disable TLB single entry ops"
	default y
	help
	  Say Y here to disable the TLB single entry operations.

back to top

Software Heritage — Copyright (C) 2015–2025, The Software Heritage developers. License: GNU AGPLv3+.
The source code of Software Heritage itself is available on our development forge.
The source code files archived by Software Heritage are available under their own copyright and licenses.
Terms of use: Archive access, API— Contact— JavaScript license information— Web API