/*
* U-boot - delay.h Routines for introducing delays
*
- * Copyright (c) 2005 blackfin.uclinux.org
+ * Copyright (c) 2005-2007 Analog Devices Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301 USA
*/
#ifndef _BLACKFIN_DELAY_H
extern __inline__ void __delay(unsigned long loops)
{
__asm__ __volatile__("1:\t%0 += -1;\n\t"
- "cc = %0 == 0;\n\t"
- "if ! cc jump 1b;\n":"=d"(loops)
- :"0"(loops));
+ "cc = %0 == 0;\n\t"
+ "if ! cc jump 1b;\n":"=d"(loops)
+ :"0"(loops));
}
/*
* first constant multiplications gets optimized away if the delay is
* a constant)
*/
-extern __inline__ void udelay(unsigned long usecs)
+extern __inline__ void __udelay(unsigned long usecs)
{
__delay(usecs);
}