diff options
Diffstat (limited to 'packages/obsolete/nslu2/nslu2-kernel/2.6/compile-switches.patch')
| -rw-r--r-- | packages/obsolete/nslu2/nslu2-kernel/2.6/compile-switches.patch | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/packages/obsolete/nslu2/nslu2-kernel/2.6/compile-switches.patch b/packages/obsolete/nslu2/nslu2-kernel/2.6/compile-switches.patch deleted file mode 100644 index 4b7a688313..0000000000 --- a/packages/obsolete/nslu2/nslu2-kernel/2.6/compile-switches.patch +++ /dev/null @@ -1,58 +0,0 @@ ---- linux-2.6.11/arch/arm/Makefile.orig 2005-03-20 15:02:07.587138712 -0800 -+++ linux-2.6.11/arch/arm/Makefile 2005-03-20 15:10:36.546765088 -0800 -@@ -33,6 +33,12 @@ - AFLAGS += -mlittle-endian - endif - -+ifeq ($(CONFIG_ARM_THUMB_INTERWORK),y) -+CFLAGS += -mthumb-interwork -+else -+CFLAGS += -mno-thumb-interwork -+endif -+ - comma = , - - # This selects which instruction set is used. -@@ -43,6 +49,8 @@ - arch-$(CONFIG_CPU_32v5) :=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=armv5te,-march=armv4) - arch-$(CONFIG_CPU_32v4) :=-D__LINUX_ARM_ARCH__=4 -march=armv4 - arch-$(CONFIG_CPU_32v3) :=-D__LINUX_ARM_ARCH__=3 -march=armv3 -+# The following overrides the CPU_32v5 setting if specified -+arch-$(CONFIG_ARCH_XSCALE) :=-D__LINUX_ARM_ARCH__=5 $(call cc-option,-march=xscale,-march=armv5te) - - # This selects how we optimise for the processor. - tune-$(CONFIG_CPU_ARM610) :=-mtune=arm610 ---- linux-2.6.11/arch/arm/mm/Kconfig.orig 2005-03-20 14:54:07.927058128 -0800 -+++ linux-2.6.11/arch/arm/mm/Kconfig 2005-03-20 15:01:26.727350344 -0800 -@@ -366,6 +366,31 @@ - - If you don't know what this all is, saying Y is a safe choice. - -+config ARM_THUMB_INTERWORK -+ bool "Support Thumb code within the kernel" -+ depends on CPU_ARM720T || CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020 || CPU_ARM1020E || CPU_ARM1022 || CPU_ARM1026 || CPU_XSCALE || CPU_V6 -+ default n -+ help -+ Say Y to compile the whole kernel with support for the interworking -+ of the 16 bit thumb instruction set and 32 bit ARM instruction set. -+ -+ You only need this if some parts of the kernel will be compiled -+ as thumb code, this is not usual. It increases the total kernel -+ size by about 3%. -+ -+config ARCH_XSCALE -+ bool "Use -march=xscale in preference to -march=armv5te" -+ depends on CPU_XSCALE -+ default y -+ help -+ Say yes to ask gcc to use the xscale architecture (instruction set) -+ in preference to armv5te. This allows gcc to use the extra xscale -+ instructions but means the code will not run on a standard (non-xscale) -+ armv5te. At present this makes no difference - gcc 3.4.3 does not -+ generate any xscale specific instructions - however gcc 3.4.3 does -+ generate slightly more optimal instructions if this is specified (this -+ is an error inside gcc 3.4.3 which should be fixed in 4.1.) -+ - config CPU_BIG_ENDIAN - bool "Build big-endian kernel" - depends on ARCH_SUPPORTS_BIG_ENDIAN |