kernel_arch_interface.h File Reference

Internal kernel APIs implemented at the architecture layer. More...

#include <kernel.h>
#include <sys/arch_interface.h>
#include <kernel_arch_func.h>

Go to the source code of this file.

Functions
void	arch_busy_wait (uint32_t usec_to_wait)
void	arch_new_thread (struct k_thread *thread, k_thread_stack_t *stack, char *stack_ptr, k_thread_entry_t entry, void *p1, void *p2, void *p3)
static void	arch_switch (void *switch_to, void **switched_from)
void	arch_switch_to_main_thread (struct k_thread *main_thread, char *stack_ptr, k_thread_entry_t _main)
int	arch_float_disable (struct k_thread *thread)
	Disable floating point context preservation. More...
int	arch_float_enable (struct k_thread *thread, unsigned int options)
	Enable floating point context preservation. More...
FUNC_NORETURN void	arch_system_halt (unsigned int reason)
static bool	arch_is_in_isr (void)
void	arch_mem_map (void *virt, uintptr_t phys, size_t size, uint32_t flags)
void	arch_mem_unmap (void *addr, size_t size)
int	arch_page_phys_get (void *virt, uintptr_t *phys)
int	arch_printk_char_out (int c)
static void	arch_kernel_init (void)
static void	arch_nop (void)
void	arch_coredump_info_dump (const z_arch_esf_t *esf)
	Architecture-specific handling during coredump. More...
uint16_t	arch_coredump_tgt_code_get (void)
	Get the target code specified by the architecture. More...
size_t	arch_tls_stack_setup (struct k_thread *new_thread, char *stack_ptr)
	Setup Architecture-specific TLS area in stack. More...

Detailed Description

Internal kernel APIs implemented at the architecture layer.

Not all architecture-specific defines are here, APIs that are used by public functions and macros are defined in include/sys/arch_interface.h.

For all inline functions prototyped here, the implementation is expected to be provided by arch/ARCH/include/kernel_arch_func.h