pvr.c File Reference

#include <linux/kernel.h>
#include <linux/compiler.h>
#include <asm/exceptions.h>
#include <asm/pvr.h>

Go to the source code of this file.

Macros
#define	get_single_pvr(pvrid, val)

Functions
int	cpu_has_pvr (void)
void	get_pvr (struct pvr_s *p)

Macro Definition Documentation

#define get_single_pvr	(		pvrid,
			val
	)

Value:

{                               \
    register unsigned tmp __asm__("r3");            \
    tmp = 0x0;  /* Prevent warning about unused */  \
    __asm__ __volatile__ (                  \
            "mfs    %0, rpvr" #pvrid ";"        \
            : "=r" (tmp) : : "memory");         \
    val = tmp;                      \
}

Definition at line 24 of file pvr.c.

Function Documentation

int cpu_has_pvr

(

void

)

Definition at line 45 of file pvr.c.

void get_pvr

(

struct pvr_s *

p

)

Definition at line 66 of file pvr.c.