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18 Commits

Author SHA1 Message Date
Ian Rogers b07a5f8257 am 09c6d68b: am 816af5fc: Merge "Specify -mcpu=cortex-a15 for krait CPU variants." 
* commit '09c6d68b8879164f600bbe084a62cfbc4ab10850':
  Specify -mcpu=cortex-a15 for krait CPU variants.
 2013-10-11 17:35:09 -07:00
Ian Rogers d195c6d14e Specify -mcpu=cortex-a15 for krait CPU variants. 
Bug: 11178216

Change-Id: I9922e4cd5ba27e3857798aae5c84299e26e054ea
 2013-10-11 16:24:32 -07:00
Rom Lemarchand 8805930b6f core: combo: arm: add cortex-a8 target 
Change-Id: I83e409dd048762acbd2e2dec9b0095933141cff0
 2013-05-14 20:16:16 -07:00
Dima Zavin bdbd716eff core: combo: arm: use appropriate mcpu flags for cortex-a7 
Change-Id: If00577d36257e4d03f63f36b159bb2e015958d6a
Signed-off-by: Dima Zavin <dima@android.com>
 2013-03-23 02:08:38 -07:00
Elliott Hughes b2bbff7cba am ea852f6e: am f6b670b7: Merge "Remove more always-true ARCH_ARM_HAVE_ flags." 
# Via Android Git Automerger (1) and others
* commit 'ea852f6ed3e9f251eaef4f041fbc0b09229ac924':
  Remove more always-true ARCH_ARM_HAVE_ flags.
 2013-02-14 17:31:40 -08:00
Elliott Hughes 03d2aa4dd0 Remove more always-true ARCH_ARM_HAVE_ flags. 
All the remaining flags appear to be actually used.

Change-Id: I0e3d84915487eda4f0e97809fc36624fef5f1848
 2013-02-14 12:04:48 -08:00
Elliott Hughes 14a2d978df am d0fb6930: am 07a58f8f: Merge "Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS." 
# Via Android Git Automerger (1) and others
* commit 'd0fb693024b88a713fe95296db451a0e6c17ec66':
  Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS.
 2013-02-13 17:11:36 -08:00
Elliott Hughes d0542498a0 Nothing uses ARCH_ARM_HAVE_CLZ or ARCH_ARM_HAVE_FFS. 
Because every ARM architecture we've ever supported has had both.

Change-Id: I607b56416e65073c5ac1b85fb17c092516e02573
 2013-02-13 16:44:21 -08:00
Ben Cheng 533aa2707e Use -mcpu=cortex-a15 for gcc arch dependent compilation. 
If TARGET_CPU_VARIANT=cortex-a15 is specified in the BoardConfig.mk file.

Bug: 7961327
Change-Id: Ic459df378293237c54263f5315ac3be62dad4273
 2013-01-14 14:37:44 -08:00
Kenny Root 87f4d5a926 Enable TLS register by default for ARMv7a arch 
Everything that is based on ARMv7a should have a cp15 TLS register.
Enable it by default so it's not accidentally missed in newer board
configurations. In fact, this could be enabled for ARMv6 as well, but we
currently don't distinguish between ARMv5 and ARMv6 in the build system.

This can still be disabled by setting it to "false" in the board
configuration, but this shouldn't ever be needed.

Change-Id: Ic2918f32899c8bcfa482f92c98f5a192fa318470
 2012-02-21 09:17:18 -08:00
Colin Cross f807c55f39 Add a new build target armv7-a-neon 
Change-Id: Ib3b44e839b093974aff0d595950e6b691beee7a5
 2010-03-10 16:07:14 -08:00
Colin Cross 5720bb91a4 Modify the armv7-a target arch to not use NEON 
To build for a target with NEON, use armv7-a-neon

Change-Id: I70d509287b04c0faebe44faf6c8ebb28a7360ff9
 2010-03-10 16:06:44 -08:00
Erik Gilling c12c518379 enable cortex branch predition errata workaround for armv7-a builds 
Signed-off-by: Erik Gilling <konkers@android.com>
 2009-07-17 15:58:42 -07:00
Mike Reed 582dcbd7d1 add HAVE_VFP flag 2009-07-16 15:22:57 -04:00
Mike Reed 8ce877a3ab set -fpu=neon so we can use arm_neon.h 2009-07-13 14:48:43 -04:00
Patrick Scott 87c86573e0 Move the BoardConfig.mk search and inclusion to core/config.mk. 
This allows TARGET_ARCH_VARIANT to be set by the vendor before we choose the
architecture in core/combo/select.mk.

Also add a primitive armv7-a.mk for turning on hardware floating point.
 2009-06-23 15:28:07 -04:00
David 'Digit' Turner 3585e95918 Fix armv5te-vfp build. Aargh 2009-05-29 22:54:40 +02:00
David 'Digit' Turner d53c81d7c5 Rename TARGET_ARCH_VERSION to TARGET_ARCH_VARIANT + 
Move arch-specific definitions into core/combo/arch/arm/<variant>.mk
 2009-05-29 21:36:49 +02:00