[ptxdist] Platformconfig CPU architecture for x86

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* [ptxdist] Platformconfig CPU architecture for x86_64
@ 2013-02-07 12:32 Albert Antony
  2013-02-07 17:36 ` Michael Olbrich
  0 siblings, 1 reply; 5+ messages in thread
From: Albert Antony @ 2013-02-07 12:32 UTC (permalink / raw)
  To: ptxdist

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Hi,

I am trying to build the kernel and userland for an x86_64 target using
PTXdist 2013.01.0 and the x86_64 OSELAS toolchain. Which CPU architecture
and optimization should I select in platformconfig? There isn't an x86_64
option there.

Thanks,
Albert.

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* Re: [ptxdist] Platformconfig CPU architecture for x86_64
  2013-02-07 12:32 [ptxdist] Platformconfig CPU architecture for x86_64 Albert Antony
@ 2013-02-07 17:36 ` Michael Olbrich
  2013-02-08 16:28   ` Albert Antony
  2013-02-18 14:16   ` [ptxdist] [PATCH] " Albert Antony
  0 siblings, 2 replies; 5+ messages in thread
From: Michael Olbrich @ 2013-02-07 17:36 UTC (permalink / raw)
  To: ptxdist

On Thu, Feb 07, 2013 at 01:32:32PM +0100, Albert Antony wrote:
> I am trying to build the kernel and userland for an x86_64 target using
> PTXdist 2013.01.0 and the x86_64 OSELAS toolchain. Which CPU architecture
> and optimization should I select in platformconfig? There isn't an x86_64
> option there.

I know. It's on my todo list, but I've not found the time to implement this
yet.
Send patches :-)

Michael

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* Re: [ptxdist] Platformconfig CPU architecture for x86_64
  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   ` [ptxdist] [PATCH] " Albert Antony
  1 sibling, 1 reply; 5+ messages in thread
From: Albert Antony @ 2013-02-08 16:28 UTC (permalink / raw)
  To: ptxdist


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> I know. It's on my todo list, but I've not found the time to implement this
> yet.
> Send patches :-)
>
> Michael
>

The following patch works for me. Have only patched files for the packages
I am using. Comments and suggestions appreciated :)

Cheers,
Albert.


Index: ptxdist-2013.01.0/platforms/architecture.in
===================================================================
--- ptxdist-2013.01.0.orig/platforms/architecture.in 2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/platforms/architecture.in 2013-02-08
11:03:57.877905582 +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: ptxdist-2013.01.0/rules/openssl.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/openssl.make 2013-01-08 10:40:10.000000000
+0100
+++ ptxdist-2013.01.0/rules/openssl.make 2013-02-08 11:11:51.237919688 +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-$(PTXCONF_ARCH_SPARC) += debian-sparc
Index: ptxdist-2013.01.0/rules/pre/kernel.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/pre/kernel.make 2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/rules/pre/kernel.make 2013-02-08 11:15:16.465925804
+0100
@@ -28,6 +28,9 @@
 ifdef PTXCONF_ARCH_X86
 GENERIC_KERNEL_ARCH := "x86"
 endif
+ifdef PTXCONF_ARCH_X86_64
+GENERIC_KERNEL_ARCH := "x86_64"
+endif
 ifdef PTXCONF_ARCH_PPC
 GENERIC_KERNEL_ARCH := "powerpc"
 endif
Index: ptxdist-2013.01.0/rules/lm_sensors.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/lm_sensors.make 2013-02-08
11:30:13.601952539 +0100
+++ ptxdist-2013.01.0/rules/lm_sensors.make 2013-02-08 11:51:37.461990796
+0100
@@ -69,7 +69,7 @@
  @$(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: ptxdist-2013.01.0/platforms/kernel.in
===================================================================
--- ptxdist-2013.01.0.orig/platforms/kernel.in 2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/platforms/kernel.in 2013-02-08 13:55:40.722212603
+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

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [ptxdist] Platformconfig CPU architecture for x86_64
  2013-02-08 16:28   ` Albert Antony
@ 2013-02-08 16:32     ` Albert Antony
  0 siblings, 0 replies; 5+ messages in thread
From: Albert Antony @ 2013-02-08 16:32 UTC (permalink / raw)
  To: ptxdist

Ah! GMail formatting messed up the previous patch. Here it is again...
in plain text :)

Albert.


Index: ptxdist-2013.01.0/platforms/architecture.in
===================================================================
--- ptxdist-2013.01.0.orig/platforms/architecture.in	2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/platforms/architecture.in	2013-02-08
11:03:57.877905582 +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: ptxdist-2013.01.0/rules/openssl.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/openssl.make	2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/rules/openssl.make	2013-02-08 11:11:51.237919688 +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-$(PTXCONF_ARCH_SPARC)	+= debian-sparc
Index: ptxdist-2013.01.0/rules/pre/kernel.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/pre/kernel.make	2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/rules/pre/kernel.make	2013-02-08 11:15:16.465925804 +0100
@@ -28,6 +28,9 @@
 ifdef PTXCONF_ARCH_X86
 GENERIC_KERNEL_ARCH := "x86"
 endif
+ifdef PTXCONF_ARCH_X86_64
+GENERIC_KERNEL_ARCH := "x86_64"
+endif
 ifdef PTXCONF_ARCH_PPC
 GENERIC_KERNEL_ARCH := "powerpc"
 endif
Index: ptxdist-2013.01.0/rules/lm_sensors.make
===================================================================
--- ptxdist-2013.01.0.orig/rules/lm_sensors.make	2013-02-08
11:30:13.601952539 +0100
+++ ptxdist-2013.01.0/rules/lm_sensors.make	2013-02-08 11:51:37.461990796 +0100
@@ -69,7 +69,7 @@
 	@$(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: ptxdist-2013.01.0/platforms/kernel.in
===================================================================
--- ptxdist-2013.01.0.orig/platforms/kernel.in	2013-01-08
10:40:10.000000000 +0100
+++ ptxdist-2013.01.0/platforms/kernel.in	2013-02-08 13:55:40.722212603 +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

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^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [ptxdist] [PATCH] Platformconfig CPU architecture for x86_64
  2013-02-07 17:36 ` Michael Olbrich
  2013-02-08 16:28   ` Albert Antony
@ 2013-02-18 14:16   ` Albert Antony
  1 sibling, 0 replies; 5+ messages in thread
From: Albert Antony @ 2013-02-18 14:16 UTC (permalink / raw)
  To: ptxdist

> 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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Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-02-07 12:32 [ptxdist] Platformconfig CPU architecture for x86_64 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   ` [ptxdist] [PATCH] " Albert Antony

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