From: Albert Antony <albert@newtec.dk>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] [PATCH] Platformconfig CPU architecture for x86_64
Date: Mon, 18 Feb 2013 15:16:36 +0100 [thread overview]
Message-ID: <CAHChq8N8NRfwnvwcQNHi3SjmNmqLRyk=VzswLULJJB7v39_=_A@mail.gmail.com> (raw)
In-Reply-To: <20130207173615.GA6194@pengutronix.de>
> I know. It's on my todo list, but I've not found the time to implement
> this
> yet.
> Send patches :-)
>
> Michael
>
Here is an updated ptxdist-2013.01.0 patch for x86_64 support:
Index: b/platforms/architecture.in
===================================================================
--- a/platforms/architecture.in 2013-01-08 10:40:10.000000000 +0100
+++ b/platforms/architecture.in 2013-02-18 13:44:30.924613081 +0100
@@ -52,6 +52,14 @@
help
This is support for the Intel x86 architecture.
+ config ARCH_X86_64
+ bool "x86_64 "
+ select HAS_MMU
+ select HAS_PCI
+ select ARCH_SUPPORTS_ENDIAN_LITTLE
+ help
+ This is support for the Intel x86_64 architecture.
+
config ARCH_MINGW
bool "mingw "
select HAS_MMU
@@ -241,6 +249,7 @@
prompt "hardware floating point"
default y if ARCH_ALPHA
default y if ARCH_X86
+ default y if ARCH_X86_64
default y if ARCH_SPARC
default n
@@ -263,7 +272,7 @@
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
@@ -278,6 +287,7 @@
default "alpha" if ARCH_ALPHA
default "blackfin" if ARCH_BLACKFIN
default "i386" if ARCH_X86
+ default "x86_64" if ARCH_X86_64
default "i386" if ARCH_MINGW
default "m68k" if ARCH_M68K
default "ppc" if ARCH_PPC
Index: b/platforms/kernel.in
===================================================================
--- a/platforms/kernel.in 2013-01-08 10:40:10.000000000 +0100
+++ b/platforms/kernel.in 2013-02-18 13:44:30.924613081 +0100
@@ -41,9 +41,10 @@
choice
prompt "kernel architecture "
- depends on ARCH_PPC || ARCH_X86
+ depends on ARCH_PPC || ARCH_X86 || ARCH_X86_64
default KERNEL_ARCH_POWERPC if ARCH_PPC
default KERNEL_ARCH_X86 if ARCH_X86
+ default KERNEL_ARCH_X86_64 if ARCH_X86_64
help
For x86 and PowerPC there are different possibilities to set the kernel
architecture:
@@ -74,7 +75,7 @@
config KERNEL_ARCH_X86_64
bool
- depends on ARCH_X86
+ depends on ARCH_X86_64
prompt "x86_64 "
endchoice
Index: b/rules/kernel.make
===================================================================
--- a/rules/kernel.make 2013-01-08 10:40:10.000000000 +0100
+++ b/rules/kernel.make 2013-02-18 13:44:55.776613823 +0100
@@ -83,6 +83,8 @@
KERNEL_IMAGE_PATH_$(PTXCONF_KERNEL_IMAGE_VMLINUX) := $(KERNEL_DIR)/vmlinux
# avr32 is also special
KERNEL_IMAGE_PATH_$(PTXCONF_ARCH_AVR32) :=
$(KERNEL_DIR)/arch/$(PTXCONF_KERNEL_ARCH_STRING)/boot/images/$(KERNEL_IMAGE)
+# x86_64 is also special
+KERNEL_IMAGE_PATH_$(PTXCONF_ARCH_X86_64) :=
$(KERNEL_DIR)/arch/x86/boot/$(KERNEL_IMAGE)
ifndef PTXCONF_PROJECT_USE_PRODUCTION
Index: b/rules/lm_sensors.make
===================================================================
--- a/rules/lm_sensors.make 2013-01-08 10:40:10.000000000 +0100
+++ b/rules/lm_sensors.make 2013-02-18 13:44:30.924613081 +0100
@@ -69,7 +69,7 @@
@$(call install_copy, lm_sensors, 0, 0, 0755, -, /usr/sbin/pwmconfig)
endif
-ifdef PTXCONF_ARCH_X86
+ifneq ($(call ifdef_any_of,PTXCONF_ARCH_X86 PTXCONF_ARCH_X86_64),)
ifdef PTXCONF_LM_SENSORS_ISASET
@$(call install_copy, lm_sensors, 0, 0, 0755, -, /usr/sbin/isaset)
endif
Index: b/rules/openssl.make
===================================================================
--- a/rules/openssl.make 2013-01-08 10:40:10.000000000 +0100
+++ b/rules/openssl.make 2013-02-18 13:44:30.924613081 +0100
@@ -40,6 +40,7 @@
OPENSSL_ARCH-$(PTXCONF_ARCH_X86_I686) += debian-i386-i686/cmov
OPENSSL_ARCH-$(PTXCONF_ARCH_X86_P2) += debian-i386-i686/cmov
OPENSSL_ARCH-$(PTXCONF_ARCH_X86_P3M) += debian-i386-i686/cmov
+OPENSSL_ARCH-$(PTXCONF_ARCH_X86_64) += debian-amd64
OPENSSL_ARCH-$(PTXCONF_ARCH_M68K) += debian-m68k
OPENSSL_ARCH-$(PTXCONF_ARCH_PPC) += debian-powerpc
OPENSSL_ARCH-$(PTXCONF_ARCH_SPARC) += debian-sparc
Index: b/rules/pre/kernel.make
===================================================================
--- a/rules/pre/kernel.make 2013-01-08 10:40:10.000000000 +0100
+++ b/rules/pre/kernel.make 2013-02-18 13:44:30.924613081 +0100
@@ -28,6 +28,9 @@
ifdef PTXCONF_ARCH_X86
GENERIC_KERNEL_ARCH := "x86"
endif
+ifdef PTXCONF_ARCH_X86_64
+GENERIC_KERNEL_ARCH := "x86_64"
+endif
ifdef PTXCONF_ARCH_PPC
GENERIC_KERNEL_ARCH := "powerpc"
endif
--
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prev parent reply other threads:[~2013-02-18 14:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-07 12:32 [ptxdist] " Albert Antony
2013-02-07 17:36 ` Michael Olbrich
2013-02-08 16:28 ` Albert Antony
2013-02-08 16:32 ` Albert Antony
2013-02-18 14:16 ` Albert Antony [this message]
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