rm9k-ocd.h File Reference

#include <linux/types.h>
#include <linux/spinlock.h>
#include <asm/io.h>

Go to the source code of this file.

Macros
#define	ocd_addr(__x__)   (ocd_base + (__x__))
#define	titan_addr(__x__)   (titan_base + (__x__))
#define	scram_addr(__x__)   (scram_base + (__x__))
#define	ocd_readl(__offs__)   __raw_readl(ocd_addr(__offs__))
#define	ocd_readw(__offs__)   __raw_readw(ocd_addr(__offs__))
#define	ocd_readb(__offs__)   __raw_readb(ocd_addr(__offs__))
#define	ocd_writel(__val__, __offs__)   __raw_writel((__val__), ocd_addr(__offs__))
#define	ocd_writew(__val__, __offs__)   __raw_writew((__val__), ocd_addr(__offs__))
#define	ocd_writeb(__val__, __offs__)   __raw_writeb((__val__), ocd_addr(__offs__))
#define	titan_readl(__offs__)   __raw_readl(titan_addr(__offs__))
#define	titan_writel(__val__, __offs__)   __raw_writel((__val__), titan_addr(__offs__))
#define	lock_titan_regs()   spin_lock_irqsave(&titan_lock, titan_irqflags)
#define	unlock_titan_regs()   spin_unlock_irqrestore(&titan_lock, titan_irqflags)

Variables
volatile void __iomem *const	ocd_base
volatile void __iomem *const	titan_base
spinlock_t	titan_lock
int	titan_irqflags

Macro Definition Documentation

#define lock_titan_regs

(

)

spin_lock_irqsave(&titan_lock, titan_irqflags)

Definition at line 53 of file rm9k-ocd.h.

#define ocd_addr

(

__x__

)

(ocd_base + (__x__))

Definition at line 30 of file rm9k-ocd.h.

#define ocd_readb

(

__offs__

)

__raw_readb(ocd_addr(__offs__))

Definition at line 37 of file rm9k-ocd.h.

#define ocd_readl

(

__offs__

)

__raw_readl(ocd_addr(__offs__))

Definition at line 35 of file rm9k-ocd.h.

#define ocd_readw

(

__offs__

)

__raw_readw(ocd_addr(__offs__))

Definition at line 36 of file rm9k-ocd.h.

#define ocd_writeb	(		__val__,
			__offs__
	)		__raw_writeb((__val__), ocd_addr(__offs__))

Definition at line 42 of file rm9k-ocd.h.

#define ocd_writel	(		__val__,
			__offs__
	)		__raw_writel((__val__), ocd_addr(__offs__))

Definition at line 38 of file rm9k-ocd.h.

#define ocd_writew	(		__val__,
			__offs__
	)		__raw_writew((__val__), ocd_addr(__offs__))

Definition at line 40 of file rm9k-ocd.h.

#define scram_addr

(

__x__

)

(scram_base + (__x__))

Definition at line 32 of file rm9k-ocd.h.

#define titan_addr

(

__x__

)

(titan_base + (__x__))

Definition at line 31 of file rm9k-ocd.h.

#define titan_readl

(

__offs__

)

__raw_readl(titan_addr(__offs__))

Definition at line 46 of file rm9k-ocd.h.

#define titan_writel	(		__val__,
			__offs__
	)		__raw_writel((__val__), titan_addr(__offs__))

Definition at line 47 of file rm9k-ocd.h.

#define unlock_titan_regs

(

)

spin_unlock_irqrestore(&titan_lock, titan_irqflags)

Definition at line 54 of file rm9k-ocd.h.

Variable Documentation

volatile void __iomem* const ocd_base

Definition at line 148 of file setup.c.

volatile void __iomem* const titan_base

int titan_irqflags

spinlock_t titan_lock