CPU Port Implementation API. More...

#include <rtems/score/cpu.h>

Data Structures
struct	CPU_Interrupt_frame
	Interrupt stack frame (ISF). More...

Macros
#define	FRAME_LINK_SPACE 8

#define	SRR0_FRAME_OFFSET FRAME_LINK_SPACE

#define	SRR1_FRAME_OFFSET (SRR0_FRAME_OFFSET + PPC_REG_SIZE)

#define	EXCEPTION_NUMBER_OFFSET (SRR1_FRAME_OFFSET + PPC_REG_SIZE)

#define	PPC_EXC_INTERRUPT_ENTRY_INSTANT_OFFSET (EXCEPTION_NUMBER_OFFSET + 4)

#define	EXC_CR_OFFSET (EXCEPTION_NUMBER_OFFSET + 8)

#define	EXC_XER_OFFSET (EXC_CR_OFFSET + 4)

#define	EXC_CTR_OFFSET (EXC_XER_OFFSET + 4)

#define	EXC_LR_OFFSET (EXC_CTR_OFFSET + PPC_REG_SIZE)

#define	PPC_EXC_INTERRUPT_FRAME_OFFSET (EXC_LR_OFFSET + PPC_REG_SIZE)

#define	PPC_EXC_GPR_OFFSET(gpr) ((gpr) * PPC_GPR_SIZE + PPC_EXC_INTERRUPT_FRAME_OFFSET + PPC_REG_SIZE)

#define	PPC_EXC_GPR3_PROLOGUE_OFFSET PPC_EXC_GPR_OFFSET(3)

#define	PPC_EXC_FRAME_SIZE PPC_EXC_GPR_OFFSET(33)

#define	CPU_INTERRUPT_FRAME_SIZE (PPC_EXC_GPR_OFFSET(13) + PPC_STACK_RED_ZONE_SIZE)

#define	GPR0_OFFSET PPC_EXC_GPR_OFFSET(0)

#define	GPR1_OFFSET PPC_EXC_GPR_OFFSET(1)

#define	GPR2_OFFSET PPC_EXC_GPR_OFFSET(2)

#define	GPR3_OFFSET PPC_EXC_GPR_OFFSET(3)

#define	GPR4_OFFSET PPC_EXC_GPR_OFFSET(4)

#define	GPR5_OFFSET PPC_EXC_GPR_OFFSET(5)

#define	GPR6_OFFSET PPC_EXC_GPR_OFFSET(6)

#define	GPR7_OFFSET PPC_EXC_GPR_OFFSET(7)

#define	GPR8_OFFSET PPC_EXC_GPR_OFFSET(8)

#define	GPR9_OFFSET PPC_EXC_GPR_OFFSET(9)

#define	GPR10_OFFSET PPC_EXC_GPR_OFFSET(10)

#define	GPR11_OFFSET PPC_EXC_GPR_OFFSET(11)

#define	GPR12_OFFSET PPC_EXC_GPR_OFFSET(12)

#define	GPR13_OFFSET PPC_EXC_GPR_OFFSET(13)

#define	GPR14_OFFSET PPC_EXC_GPR_OFFSET(14)

#define	GPR15_OFFSET PPC_EXC_GPR_OFFSET(15)

#define	GPR16_OFFSET PPC_EXC_GPR_OFFSET(16)

#define	GPR17_OFFSET PPC_EXC_GPR_OFFSET(17)

#define	GPR18_OFFSET PPC_EXC_GPR_OFFSET(18)

#define	GPR19_OFFSET PPC_EXC_GPR_OFFSET(19)

#define	GPR20_OFFSET PPC_EXC_GPR_OFFSET(20)

#define	GPR21_OFFSET PPC_EXC_GPR_OFFSET(21)

#define	GPR22_OFFSET PPC_EXC_GPR_OFFSET(22)

#define	GPR23_OFFSET PPC_EXC_GPR_OFFSET(23)

#define	GPR24_OFFSET PPC_EXC_GPR_OFFSET(24)

#define	GPR25_OFFSET PPC_EXC_GPR_OFFSET(25)

#define	GPR26_OFFSET PPC_EXC_GPR_OFFSET(26)

#define	GPR27_OFFSET PPC_EXC_GPR_OFFSET(27)

#define	GPR28_OFFSET PPC_EXC_GPR_OFFSET(28)

#define	GPR29_OFFSET PPC_EXC_GPR_OFFSET(29)

#define	GPR30_OFFSET PPC_EXC_GPR_OFFSET(30)

#define	GPR31_OFFSET PPC_EXC_GPR_OFFSET(31)

#define	CPU_PER_CPU_CONTROL_SIZE 0

Functions
void	_CPU_Context_volatile_clobber (uintptr_t pattern)

void	_CPU_Context_validate (uintptr_t pattern)

RTEMS_INLINE_ROUTINE void	_CPU_Instruction_illegal (void)

RTEMS_INLINE_ROUTINE void	_CPU_Instruction_no_operation (void)

Detailed Description

CPU Port Implementation API.

Data Structures

Macros

Functions

Detailed Description