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Diffstat (limited to 'carl9170fw/carlfw/include/io.h')
-rw-r--r-- | carl9170fw/carlfw/include/io.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/carl9170fw/carlfw/include/io.h b/carl9170fw/carlfw/include/io.h deleted file mode 100644 index 4ccdc6e..0000000 --- a/carl9170fw/carlfw/include/io.h +++ /dev/null @@ -1,153 +0,0 @@ -/* - * 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. - * - * This program 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 this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#ifndef __CARL9170FW_IO_H -#define __CARL9170FW_IO_H - -#include "config.h" -#include "types.h" -#include "compiler.h" - -static inline __inline uint8_t readb(const volatile void *addr) -{ - return *(const volatile uint8_t *) addr; -} - -static inline __inline uint16_t readw(const volatile void *addr) -{ - return *(const volatile uint16_t *) addr; -} - -static inline __inline volatile void *readp(const volatile void *addr) -{ - return *(volatile void **) addr; -} - -static inline __inline uint32_t readl(const volatile void *addr) -{ - return *(const volatile unsigned int *) addr; -} - -static inline __inline void writeb(volatile void *addr, const volatile uint8_t val) -{ - *(volatile uint8_t *) addr = val; -} - -static inline __inline void writew(volatile void *addr, const volatile uint16_t val) -{ - *(volatile uint16_t *) addr = val; -} - -static inline __inline void writel(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr = val; -} - -static inline __inline void __orl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr |= val; -} - -static inline __inline void __andl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr &= val; -} - -static inline __inline void __xorl(volatile void *addr, const volatile uint32_t val) -{ - *(volatile uint32_t *) addr ^= val; -} - -static inline __inline void __incl(volatile void *addr) -{ - (*(volatile uint32_t *)addr)++; -} - -static inline __inline uint32_t readl_async(const volatile void *addr) -{ - uint32_t i = 0, read, tmp; - - read = readl(addr); - do { - tmp = read; - tmp = readl(addr); - i++; - } while (tmp != read && i <= 10); - - return read; -} - -static inline __inline void set(const volatile uint32_t addr, const volatile uint32_t val) -{ - writel((volatile void *) addr, val); -} - -static inline __inline void orl(volatile uint32_t addr, const volatile uint32_t val) -{ - __orl((volatile void *) addr, val); -} - -static inline __inline void xorl(const volatile uint32_t addr, const volatile uint32_t val) -{ - __xorl((volatile void *) addr, val); -} - -static inline __inline void andl(const volatile uint32_t addr, const volatile uint32_t val) -{ - __andl((volatile void *) addr, val); -} - -static inline __inline void incl(const volatile uint32_t addr) -{ - __incl((volatile void *) addr); -} - -static inline __inline uint32_t get(const volatile uint32_t addr) -{ - return readl((volatile void *) addr); -} - -static inline __inline volatile void *getp(const volatile uint32_t addr) -{ - return readp((const volatile void *) addr); -} - -static inline __inline uint32_t get_async(const volatile uint32_t addr) -{ - return readl_async((const volatile void *) addr); -} - -static inline __inline void setb(const volatile uint32_t addr, const volatile uint8_t val) -{ - writeb((volatile void *) addr, val); -} - -static inline __inline uint8_t getb(const volatile uint32_t addr) -{ - return readb((const volatile void *) addr); -} - -static inline __inline void andb(const volatile uint32_t addr, const volatile uint8_t val) -{ - setb(addr, getb(addr) & val); -} - -static inline __inline void orb(const volatile uint32_t addr, const volatile uint32_t val) -{ - setb(addr, getb(addr) | val); -} - -#endif /* __CARL9170FW_IO_H */ |