arch/m68k/cpu/cpu.c File Reference

Detailed Description

Functions

int icache_status (void)

int dcache_status (void)

int cleanup_before_linux (void)

int cleanup_before_linux ( void )

Prepare a "clean" CPU for Linux to run.

This function is called by the generic barebox part just before we call Linux. It prepares the processor for Linux.

void cpu_cache_disable ( void )

Flush CPU caches to memory and disable them.

void cpu_cache_flush ( void )

Flush CPU caches to memory.

void dcache_disable ( void )

Disable processor's data cache.

void dcache_enable ( void )

Enable processor's data cache.

int dcache_status ( void )

Detect processor's current instruction cache status.

void icache_disable ( void )

Disable processor's instruction cache.

void icache_enable ( void )

Enable processor's instruction cache.

int icache_status ( void )

Detect processor's current instruction cache status.