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| author | Michael Olbrich <m.olbrich@pengutronix.de> | 2014-08-04 16:42:01 +0200 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2014-08-06 10:25:03 +0200 |
| commit | 5c047696121e52135c785910b0d4d74ae6098d47 (patch) | |
| tree | d102d74426db258890b70f7d5140351f90747207 /platforms/architecture.in | |
| parent | ddf578a4b8cd6ecff9e8f81679ee91e2b20b5448 (diff) | |
| download | ptxdist-5c047696121e52135c785910b0d4d74ae6098d47.tar.gz ptxdist-5c047696121e52135c785910b0d4d74ae6098d47.tar.xz | |
architecture: support x86_64 userspace
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
Diffstat (limited to 'platforms/architecture.in')
| -rw-r--r-- | platforms/architecture.in | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/platforms/architecture.in b/platforms/architecture.in index 57c7d470d..03f2776e4 100644 --- a/platforms/architecture.in +++ b/platforms/architecture.in @@ -178,6 +178,12 @@ choice This code will run on Pentium III and above CPUs. Note: A Pentium M is a successor of Pentium III (Pentium 4 is a dead end) + config ARCH_X86_64 + select ARCH_LP64 + bool "x86_64 " + help + The compiler will generate code for 64-bit x86_64 CPUs as default. + endchoice @@ -262,7 +268,7 @@ config HAS_MMU config SIZEOF_LONG_DOUBLE string default "12" if ARCH_X86 -# default "16" if ARCH_X86_64 + default "16" if ARCH_X86_64 default "8" # FIXME: add more values @@ -276,6 +282,7 @@ config ARCH_STRING default "avr32" if ARCH_AVR32 default "alpha" if ARCH_ALPHA default "blackfin" if ARCH_BLACKFIN + default "x86_64" if ARCH_X86_64 default "i386" if ARCH_X86 default "i386" if ARCH_MINGW default "m68k" if ARCH_M68K |