diff options
Diffstat (limited to 'arch/frv/include/asm/irc-regs.h')
| -rw-r--r-- | arch/frv/include/asm/irc-regs.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/arch/frv/include/asm/irc-regs.h b/arch/frv/include/asm/irc-regs.h deleted file mode 100644 index afa30aeacc82..000000000000 --- a/arch/frv/include/asm/irc-regs.h +++ /dev/null @@ -1,53 +0,0 @@ -/* irc-regs.h: on-chip interrupt controller registers - * - * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef _ASM_IRC_REGS -#define _ASM_IRC_REGS - -#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) \ -do { \ - int shift = (XI) * 2 + 16; \ - unsigned long tm1 = __reg(0xfeff9808); \ - tm1 &= ~(0x3 << shift); \ - tm1 |= (V) << shift; \ - __reg(0xfeff9808) = tm1; \ - mb(); \ -} while(0) - -#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) - - -#endif /* _ASM_IRC_REGS */ |