| Server IP : 79.136.114.73 / Your IP : 18.117.121.244 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/src/linux-headers-3.13.0-35/arch/avr32/include/asm/ |
Upload File : |
#ifndef __ASM_AVR32_CACHE_H
#define __ASM_AVR32_CACHE_H
#define L1_CACHE_SHIFT 5
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
/*
* Memory returned by kmalloc() may be used for DMA, so we must make
* sure that all such allocations are cache aligned. Otherwise,
* unrelated code may cause parts of the buffer to be read into the
* cache before the transfer is done, causing old data to be seen by
* the CPU.
*/
#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
#ifndef __ASSEMBLER__
struct cache_info {
unsigned int ways;
unsigned int sets;
unsigned int linesz;
};
#endif /* __ASSEMBLER */
/* Cache operation constants */
#define ICACHE_FLUSH 0x00
#define ICACHE_INVALIDATE 0x01
#define ICACHE_LOCK 0x02
#define ICACHE_UNLOCK 0x03
#define ICACHE_PREFETCH 0x04
#define DCACHE_FLUSH 0x08
#define DCACHE_LOCK 0x09
#define DCACHE_UNLOCK 0x0a
#define DCACHE_INVALIDATE 0x0b
#define DCACHE_CLEAN 0x0c
#define DCACHE_CLEAN_INVAL 0x0d
#endif /* __ASM_AVR32_CACHE_H */