[linux-2.6-block.git] / include / asm-cris / arch-v10 / delay.h

#ifndef _CRIS_ARCH_DELAY_H
#define _CRIS_ARCH_DELAY_H

static inline void __delay(int loops)
{
	__asm__ __volatile__ (
			      "move.d %0,$r9\n\t"
			      "beq 2f\n\t"
			      "subq 1,$r9\n\t"
			      "1:\n\t"
			      "bne 1b\n\t"
			      "subq 1,$r9\n"
			      "2:"
			      : : "g" (loops) : "r9");
}

#endif /* defined(_CRIS_ARCH_DELAY_H) */
Commit	Line	Data
1da177e4 LT	1	#ifndef _CRIS_ARCH_DELAY_H
	2	#define _CRIS_ARCH_DELAY_H
	3
d9b5444e	4	static inline void __delay(int loops)
1da177e4 LT	5	{
	6	__asm__ __volatile__ (
	7	"move.d %0,$r9\n\t"
	8	"beq 2f\n\t"
	9	"subq 1,$r9\n\t"
	10	"1:\n\t"
	11	"bne 1b\n\t"
	12	"subq 1,$r9\n"
	13	"2:"
	14	: : "g" (loops) : "r9");
	15	}
	16
	17	#endif /* defined(_CRIS_ARCH_DELAY_H) */
	18
	19
	20