NetBSD/sys/contrib/arch/arm/dev/athhal-xscale-le-elf.inc
dyoung 25e9e914b4 Miscellaneous ath(4) and net80211 updates and bug-fixes coming from
sam@ and various open source repositories:

ath(4):

        Ignore "phantom" beacon misses: should stabilize connections
        to access points (no more ceaseless link-UP/DOWN indications).
        Also, re-synchronize beacon timer using the TSF in the
        first beacon received after joining a BSS---this should
        also help suppress spurious beacon misses.  I am hopeful
        that this will help ath(4) lossage reported by perry@ and
        smb@.

        Add new configuration through sysctl.

        Use a shorter calibration interval until IQ calibration
        finishes.

        Report antenna noise through radiotap.

        Rudiments of Radar Detection / Dynamic Frequency Selection.

        Update to HAL version 0.9.16.13.

        Update open sources for changes to the HAL API.

        Add HALs for additional architectures: add big-endian ELF
        HALs for sparc64 and for PowerPC.  Also add a Alpha HAL.
        These new HALs are untested under NetBSD.

ath(4) + net80211:

        Make the multicast transmit rate configurable by ioctl.

        Miscellaneous bug fixes.
2006-03-02 03:38:26 +00:00

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#
# Copyright (c) 2002-2004 Sam Leffler, Errno Consulting
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# THE POSSIBILITY OF SUCH DAMAGES.
#
# $Id: athhal-xscale-le-elf.inc,v 1.4 2006/03/02 03:38:26 dyoung Exp $
#
#
# Compilation configuration for building little-endian XScale/arm-elf.
#
# NB: built with AH_REGOPS_FUNC to so that register accesses
# can be done using the Linux readl/writel functions on
# systems that need it.
#
# Reported to work on:
# Compulab's ARMBASE using ARMCORE GX
# (http://www.compulab.co.il/armbase.htm)
#
#
# Built with GNU cross-devel tools:
#
# PREFIX=/pub/gnu
# BINUTILS=binutils-2.14
# GCC=gcc-3.3.2
# target=arm-elf
#
# ${BINUTILS}/configure --target=$target --prefix=${PREFIX}
# ${GCC}/configure --target=$target --prefix=${PREFIX} \
# --enable-languages=c --with-gnu-as --with-gnu-ld \
# --with-newlib --with-gxx-include-dir=${PREFIX}/$target/include
#
ifndef TOOLPREFIX
TOOLPREFIX= /pub/gnu/bin/arm-elf-
endif
#
CC= ${TOOLPREFIX}gcc
LD= ${TOOLPREFIX}ld
STRIP= ${TOOLPREFIX}strip
OBJCOPY=${TOOLPREFIX}objcopy
NM= ${TOOLPREFIX}nm
LDOPTS= -EL
COPTS+= -DAH_BYTE_ORDER=AH_LITTLE_ENDIAN -DAH_REGOPS_FUNC
COPTS+= -march=armv4 -mlittle-endian -fno-strict-aliasing -fno-common \
-mapcs-32 -mtune=xscale -mshort-load-bytes -msoft-float -mfp=2