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Diffstat (limited to 'include/asm-m68k/processor.h')
-rw-r--r-- | include/asm-m68k/processor.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/include/asm-m68k/processor.h b/include/asm-m68k/processor.h deleted file mode 100644 index 75086d5409..0000000000 --- a/include/asm-m68k/processor.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Copyright (c) 2008 Carsten Schlote <c.schlote@konzeptpark.de> - * See file CREDITS for list of people who contributed to this project. - * - * This file is part of U-Boot V2. - * - * U-Boot V2 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 3 of the License, or - * (at your option) any later version. - * - * U-Boot V2 is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with U-Boot V2. If not, see <http://www.gnu.org/licenses/>. - */ - -/** @file - * General processor specific definitions - */ -#ifndef __ASM_M68K_PROCESSOR_H -#define __ASM_M68K_PROCESSOR_H - -/* - * Default implementation of macro that returns current - * instruction pointer ("program counter"). - */ -#define current_text_addr() ({ __label__ _l; _l: &&_l;}) - -static inline unsigned long rdusp(void) -{ - unsigned long usp; - - __asm__ __volatile__("movel %/usp,%0" : "=a" (usp)); - return usp; -} - -static inline void wrusp(unsigned long usp) -{ - __asm__ __volatile__("movel %0,%/usp" : : "a" (usp)); -} - -#endif /* __ASM_M68K_PROCESSOR_H */ |