arch.h File Reference

OpenRISC specific kernel interface header. More...

#include <zephyr/irq.h>
#include <zephyr/devicetree.h>
#include <zephyr/arch/openrisc/exception.h>
#include <zephyr/arch/openrisc/irq.h>
#include <zephyr/arch/openrisc/thread.h>
#include <zephyr/arch/common/sys_bitops.h>
#include <zephyr/arch/common/sys_io.h>
#include <zephyr/arch/common/ffs.h>
#include <zephyr/sw_isr_table.h>
#include <openrisc/openriscregs.h>
#include <zephyr/sys/util.h>

Go to the source code of this file.

Macros
#define	ARCH_STACK_PTR_ALIGN   8
#define	ARCH_IRQ_CONNECT(irq_p, priority_p, isr_p, isr_param_p, flags_p)
	Configure a static interrupt.

Functions
static ALWAYS_INLINE void	arch_nop (void)
uint32_t	sys_clock_cycle_get_32 (void)
static uint32_t	arch_k_cycle_get_32 (void)
uint64_t	sys_clock_cycle_get_64 (void)
static uint64_t	arch_k_cycle_get_64 (void)

Detailed Description

OpenRISC specific kernel interface header.

This header contains the OpenRISC specific kernel interface. It is included by the kernel interface architecture-abstraction header (include/zephyr/arch/cpu.h).

Macro Definition Documentation

ARCH_IRQ_CONNECT

#define ARCH_IRQ_CONNECT	(		irq_p,
			priority_p,
			isr_p,
			isr_param_p,
			flags_p )

Value:

{                                                                \
        Z_ISR_DECLARE(irq_p, 0, isr_p, isr_param_p);             \
}

Configure a static interrupt.

All arguments must be computable by the compiler at build time.

Parameters

irq_p	IRQ line number
priority_p	Interrupt priority
isr_p	Interrupt service routine
isr_param_p	ISR parameter
flags_p	IRQ options

Returns

The vector assigned to this interrupt

ARCH_STACK_PTR_ALIGN

#define ARCH_STACK_PTR_ALIGN   8

Function Documentation

arch_k_cycle_get_32()

uint32_t arch_k_cycle_get_32 ( void )

inlinestatic

arch_k_cycle_get_64()

uint64_t arch_k_cycle_get_64 ( void )

inlinestatic

arch_nop()

ALWAYS_INLINE void arch_nop ( void )

static

sys_clock_cycle_get_32()

uint32_t sys_clock_cycle_get_32 ( void )

extern

sys_clock_cycle_get_64()

uint64_t sys_clock_cycle_get_64 ( void )

extern