archlinuxarm/PKGBUILDs
1
0
Fork 0
mirror of https://github.com/archlinuxarm/PKGBUILDs.git synced 2024-11-18 22:54:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

libbcm2835 1.42, RPi2 support

Browse source
This commit is contained in:
Lars Christensen 2015-03-22 20:30:50 +01:00
parent 6a63f17131
commit 64dc558ed7
2 changed files with 49 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
alarm/libbcm2835/PKGBUILD
View file

@ -4,15 +4,21 @@ buildarch=16
_pkgbasename=bcm2835
pkgname=libbcm2835
pkgver=1.37
pkgver=1.42
pkgrel=1
pkgdesc="C library for Broadcom BCM 2835 as used in Raspberry Pi"
url="http://www.airspayce.com/mikem/bcm2835/"
arch=('armv6h')
arch=('armv6h' 'armv7h')
license=('GPL')
options=('staticlibs')
source=(http://www.airspayce.com/mikem/${_pkgbasename}/${_pkgbasename}-${pkgver}.tar.gz)
md5sums=('2314bcbd2e1c6a164dbeda58abfb9c04')
source=(http://www.airspayce.com/mikem/${_pkgbasename}/${_pkgbasename}-${pkgver}.tar.gz bcm2835.patch)
md5sums=('3f60ac30ada6b8f7036243f13da441ba'
'62085703dbef25ed501002dec077c3d5')
prepare() {
cd ${srcdir}/${_pkgbasename}-${pkgver}
patch -p1 -i "$srcdir/bcm2835.patch"
}
build() {
cd ${srcdir}/${_pkgbasename}-${pkgver}

39
alarm/libbcm2835/bcm2835.patch Normal file
View file

@ -0,0 +1,39 @@
Only in bcm2835-1.42: Makefile
Only in bcm2835-1.42: config.h
Only in bcm2835-1.42: config.log
Only in bcm2835-1.42: config.status
Only in bcm2835-1.42/doc: Makefile
Only in bcm2835-1.42/src: .deps
Only in bcm2835-1.42/src: Makefile
diff -u -r bcm2835-1.42-orig/src/bcm2835.c bcm2835-1.42/src/bcm2835.c
--- bcm2835-1.42-orig/src/bcm2835.c 2015-03-09 06:00:44.000000000 +0100
+++ bcm2835-1.42/src/bcm2835.c 2015-03-22 19:29:37.531488655 +0100
@@ -122,9 +122,9 @@
uint32_t ret;
#ifdef BCM2835_HAVE_DMB
__asm__( "\
- dmb \
- ldr %[ret], [%[paddr]] \
- dmb \
+ dmb \n\
+ ldr %[ret], [%[paddr]]\n\
+ dmb \n\
" : [ret] "=r" (ret) : [paddr] "r" (paddr) : "memory" );
#else
__asm__( "\
@@ -176,9 +176,9 @@
/* Following code provides memory barriers before and after the write */
#ifdef BCM2835_HAVE_DMB
__asm__( "\
- dmb \
- str %[value], [%[paddr]] \
- dmb \
+ dmb \n\
+ str %[value], [%[paddr]]\n\
+ dmb \n\
" : : [paddr] "r" (paddr), [value] "r" (value) : "memory" );
#else
__asm__( "\
Only in bcm2835-1.42/src: bcm2835.o
Only in bcm2835-1.42/src: libbcm2835.a
Only in bcm2835-1.42: stamp-h1