irc-regs.h File Reference

Go to the source code of this file.

Macros
#define	__reg(ADDR)   (*(volatile unsigned long *)(ADDR))
#define	__get_TM0()   ({ __reg(0xfeff9800); })
#define	__get_TM1()   ({ __reg(0xfeff9808); })
#define	__set_TM1(V)   do { __reg(0xfeff9808) = (V); mb(); } while(0)
#define	__set_TM1x(XI, V)
#define	__get_RS(C)   ({ (__reg(0xfeff9810) >> ((C)+16)) & 1; })
#define	__clr_RC(C)   do { __reg(0xfeff9818) = 1 << ((C)+16); mb(); } while(0)
#define	__get_MASK(C)   ({ (__reg(0xfeff9820) >> ((C)+16)) & 1; })
#define	__set_MASK(C)   do { __reg(0xfeff9820) |= 1 << ((C)+16); mb(); } while(0)
#define	__clr_MASK(C)   do { __reg(0xfeff9820) &= ~(1 << ((C)+16)); mb(); } while(0)
#define	__get_MASK_all()   __get_MASK(0)
#define	__set_MASK_all()   __set_MASK(0)
#define	__clr_MASK_all()   __clr_MASK(0)
#define	__get_IRL()   ({ (__reg(0xfeff9828) >> 16) & 0xf; })
#define	__clr_IRL()   do { __reg(0xfeff9828) = 0x100000; mb(); } while(0)
#define	__get_IRR(N)   ({ __reg(0xfeff9840 + (N) * 8); })
#define	__set_IRR(N, V)   do { __reg(0xfeff9840 + (N) * 8) = (V); } while(0)
#define	__get_IITMR(N)   ({ __reg(0xfeff9880 + (N) * 8); })
#define	__set_IITMR(N, V)   do { __reg(0xfeff9880 + (N) * 8) = (V); } while(0)

Macro Definition Documentation

#define __clr_IRL

(

)

do { __reg(0xfeff9828) = 0x100000; mb(); } while(0)

Definition at line 44 of file irc-regs.h.

#define __clr_MASK

(

C

)

do { __reg(0xfeff9820) &= ~(1 << ((C)+16)); mb(); } while(0)

Definition at line 37 of file irc-regs.h.

#define __clr_MASK_all

(

)

__clr_MASK(0)

Definition at line 41 of file irc-regs.h.

#define __clr_RC

(

C

)

do { __reg(0xfeff9818) = 1 << ((C)+16); mb(); } while(0)

Definition at line 33 of file irc-regs.h.

#define __get_IITMR

(

N

)

({ __reg(0xfeff9880 + (N) * 8); })

Definition at line 49 of file irc-regs.h.

#define __get_IRL

(

)

({ (__reg(0xfeff9828) >> 16) & 0xf; })

Definition at line 43 of file irc-regs.h.

#define __get_IRR

(

N

)

({ __reg(0xfeff9840 + (N) * 8); })

Definition at line 46 of file irc-regs.h.

#define __get_MASK

(

C

)

({ (__reg(0xfeff9820) >> ((C)+16)) & 1; })

Definition at line 35 of file irc-regs.h.

#define __get_MASK_all

(

)

__get_MASK(0)

Definition at line 39 of file irc-regs.h.

#define __get_RS

(

C

)

({ (__reg(0xfeff9810) >> ((C)+16)) & 1; })

Definition at line 31 of file irc-regs.h.

#define __get_TM0

(

)

({ __reg(0xfeff9800); })

Definition at line 17 of file irc-regs.h.

#define __get_TM1

(

)

({ __reg(0xfeff9808); })

Definition at line 18 of file irc-regs.h.

#define __reg

(

ADDR

)

(*(volatile unsigned long *)(ADDR))

Definition at line 15 of file irc-regs.h.

#define __set_IITMR	(		N,
			V
	)		do { __reg(0xfeff9880 + (N) * 8) = (V); } while(0)

Definition at line 50 of file irc-regs.h.

#define __set_IRR	(		N,
			V
	)		do { __reg(0xfeff9840 + (N) * 8) = (V); } while(0)

Definition at line 47 of file irc-regs.h.

#define __set_MASK

(

C

)

do { __reg(0xfeff9820) |= 1 << ((C)+16); mb(); } while(0)

Definition at line 36 of file irc-regs.h.

#define __set_MASK_all

(

)

__set_MASK(0)

Definition at line 40 of file irc-regs.h.

#define __set_TM1

(

V

)

do { __reg(0xfeff9808) = (V); mb(); } while(0)

Definition at line 19 of file irc-regs.h.

#define __set_TM1x	(		XI,
			V
	)

Value:

do {                        \
    int shift = (XI) * 2 + 16;      \
    unsigned long tm1 = __reg(0xfeff9808);  \
    tm1 &= ~(0x3 << shift);         \
    tm1 |= (V) << shift;            \
    __reg(0xfeff9808) = tm1;        \
    mb();                   \
} while(0)

Definition at line 21 of file irc-regs.h.