freebsd-skq/usr.bin/xlint
Oleksandr Tymoshenko 4da573d910 Merging of projects/armv6, part 3
r238211:
Support TARGET_ARCH=armv6 and TARGET_ARCH=armv6eb

This adds a new TARGET_ARCH for building on ARM
processors that support the ARMv6K multiprocessor
extensions.  In particular, these processors have
better support for TLS and mutex operations.

This mostly touches a lot of Makefiles to extend
existing patterns for inferring CPUARCH from ARCH.
It also configures:
 * GCC to default to arm1176jz-s
 * GCC to predefine __FreeBSD_ARCH_armv6__
 * gas to default to ARM_ARCH_V6K
 * uname -p to return 'armv6'
 * make so that MACHINE_ARCH defaults to 'armv6'
It also changes a number of headers to use
the compiler __ARM_ARCH_XXX__ macros to configure
processor-specific support routines.

Submitted by:	Tim Kientzle <kientzle@freebsd.org>
2012-08-15 03:21:56 +00:00
..
arch Revert r212513 and reimplement the search order to be ARCH, CPUARCH 2010-09-13 06:35:35 +00:00
common
lint1 Spelling fixes for usr.bin/ 2011-12-30 11:02:40 +00:00
lint2 Spelling fixes for usr.bin/ 2011-12-30 11:02:40 +00:00
llib
xlint Spelling fixes for usr.bin/ 2011-12-30 11:02:40 +00:00
Makefile
Makefile.inc Merging of projects/armv6, part 3 2012-08-15 03:21:56 +00:00