sys.c File Reference

Generic template system primitives implementation. More...

#include <metal/io.h>
#include <metal/sys.h>
#include <metal/utilities.h>
#include <stdint.h>

Functions
void	sys_irq_restore_enable (unsigned int flags)
unsigned int	sys_irq_save_disable (void)
void	sys_irq_enable (unsigned int vector)
void	sys_irq_disable (unsigned int vector)
void	metal_machine_cache_flush (void *addr, unsigned int len)
void	metal_machine_cache_invalidate (void *addr, unsigned int len)
void	metal_generic_default_poll (void)
void *	metal_machine_io_mem_map (void *va, metal_phys_addr_t pa, size_t size, unsigned int flags)

Detailed Description

Generic template system primitives implementation.

Function Documentation

metal_generic_default_poll()

void metal_generic_default_poll

(

void

)

metal_machine_cache_flush()

void metal_machine_cache_flush	(	void *	addr,
		unsigned int	len
	)

metal_machine_cache_invalidate()

void metal_machine_cache_invalidate	(	void *	addr,
		unsigned int	len
	)

metal_machine_io_mem_map()

void* metal_machine_io_mem_map	(	void *	va,
		metal_phys_addr_t	pa,
		size_t	size,
		unsigned int	flags
	)

sys_irq_disable()

void sys_irq_disable

(

unsigned int

vector

)

sys_irq_enable()

void sys_irq_enable

(

unsigned int

vector

)

sys_irq_restore_enable()

void sys_irq_restore_enable

(

unsigned int

flags

)

sys_irq_save_disable()

unsigned int sys_irq_save_disable

(

void

)