diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Kconfig | 18 | ||||
| -rw-r--r-- | arch/x86/Kconfig.i386 | 18 | ||||
| -rw-r--r-- | arch/x86/Kconfig.x86_64 | 20 |
3 files changed, 15 insertions, 41 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 34517bf14ba..1eb59971af5 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1,13 +1,25 @@ # x86 configuration +mainmenu "Linux Kernel Configuration for x86" + +# Select 32 or 64 bit +config 64BIT + bool "64-bit kernel" + default n + help + Say yes to build a 64-bit kernel - formerly known as x86_64 + Say no to build a 32-bit kernel - formerly known as i386 + +config X86_32 + def_bool !64BIT + +config X86_64 + def_bool 64BIT ### Arch settings config X86 bool default y -config 64BIT - def_bool X86_64 - config GENERIC_TIME bool default y diff --git a/arch/x86/Kconfig.i386 b/arch/x86/Kconfig.i386 deleted file mode 100644 index 7b8dc2604d5..00000000000 --- a/arch/x86/Kconfig.i386 +++ /dev/null @@ -1,18 +0,0 @@ -# -# For a description of the syntax of this configuration file, -# see Documentation/kbuild/kconfig-language.txt. -# - -mainmenu "Linux Kernel Configuration" - -config X86_32 - bool - default y - help - This is Linux's home port. Linux was originally native to the Intel - 386, and runs on all the later x86 processors including the Intel - 486, 586, Pentiums, and various instruction-set-compatible chips by - AMD, Cyrix, and others. - - -source "arch/x86/Kconfig" diff --git a/arch/x86/Kconfig.x86_64 b/arch/x86/Kconfig.x86_64 deleted file mode 100644 index b262aaec67c..00000000000 --- a/arch/x86/Kconfig.x86_64 +++ /dev/null @@ -1,20 +0,0 @@ -# -# For a description of the syntax of this configuration file, -# see Documentation/kbuild/kconfig-language.txt. -# -# Note: ISA is disabled and will hopefully never be enabled. -# If you managed to buy an ISA x86-64 box you'll have to fix all the -# ISA drivers you need yourself. -# - -mainmenu "Linux Kernel Configuration" - -config X86_64 - bool - default y - help - Port to the x86-64 architecture. x86-64 is a 64-bit extension to the - classical 32-bit x86 architecture. For details see - <http://www.x86-64.org/>. - -source "arch/x86/Kconfig" |