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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-01-08 16:24:38 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-01-08 16:24:38 +1100 |
| commit | 24f030175d30f019be41766cdf88c2ff03de19ff (patch) | |
| tree | 354232a84e82d5a721ed7b1a9af580ff2a59be8f /arch/sparc/Kconfig | |
| parent | 4aa12f7b927c3cac0e0cf3503642597527d0ece0 (diff) | |
| parent | 9e42d0cf5020aaf217433cad1a224745241d212a (diff) | |
| download | op-kernel-dev-24f030175d30f019be41766cdf88c2ff03de19ff.zip op-kernel-dev-24f030175d30f019be41766cdf88c2ff03de19ff.tar.gz | |
Merge commit 'origin/master' into next
Diffstat (limited to 'arch/sparc/Kconfig')
| -rw-r--r-- | arch/sparc/Kconfig | 57 |
1 files changed, 13 insertions, 44 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 0a94d9c..de58c02 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -4,6 +4,17 @@ mainmenu "Linux/SPARC Kernel Configuration" +config 64BIT + bool "64-bit kernel" if ARCH = "sparc" + default ARCH = "sparc64" + help + SPARC is a family of RISC microprocessors designed and marketed by + Sun Microsystems, incorporated. They are very widely found in Sun + workstations and clones. + + Say yes to build a 64-bit kernel - formerly known as sparc64 + Say no to build a 32-bit kernel - formerly known as sparc + config SPARC bool default y @@ -15,22 +26,11 @@ config SPARC select RTC_CLASS select RTC_DRV_M48T59 -# Identify this as a Sparc32 build config SPARC32 - bool - default y if ARCH = "sparc" - help - SPARC is a family of RISC microprocessors designed and marketed by - Sun Microsystems, incorporated. They are very widely found in Sun - workstations and clones. This port covers the original 32-bit SPARC; - it is old and stable and usually considered one of the "big three" - along with the Intel and Alpha ports. The UltraLinux project - maintains both the SPARC32 and SPARC64 ports; its web page is - available at <http://www.ultralinux.org/>. + def_bool !64BIT config SPARC64 - bool - default y if ARCH = "sparc64" + def_bool 64BIT select ARCH_SUPPORTS_MSI select HAVE_FUNCTION_TRACER select HAVE_KRETPROBES @@ -53,9 +53,6 @@ config BITS default 32 if SPARC32 default 64 if SPARC64 -config 64BIT - def_bool y if SPARC64 - config GENERIC_TIME bool default y if SPARC64 @@ -188,14 +185,6 @@ config ARCH_MAY_HAVE_PC_FDC bool default y -config ARCH_HAS_ILOG2_U32 - bool - default n - -config ARCH_HAS_ILOG2_U64 - bool - default n - config EMULATED_CMPXCHG bool default y if SPARC32 @@ -442,26 +431,6 @@ config SERIAL_CONSOLE endmenu menu "Bus options (PCI etc.)" -config ISA - bool - help - ISA is found on Espresso only and is not supported currently. - -config ISAPNP - bool - help - ISAPNP is not supported - -config EISA - bool - help - EISA is not supported. - -config MCA - bool - help - MCA is not supported. - config SBUS bool default y |
