The set of registers that specifies the complete processor state. More...
#include <cpu.h>
Collaboration diagram for CPU_Exception_frame:
Data Fields | |
| uint32_t | register_r0 |
| uint32_t | register_r1 |
| uint32_t | register_r2 |
| uint32_t | register_r3 |
| uint32_t | register_r4 |
| uint32_t | register_r5 |
| uint32_t | register_r6 |
| uint32_t | register_r7 |
| uint32_t | register_r8 |
| uint32_t | register_r9 |
| uint32_t | register_r10 |
| uint32_t | register_r11 |
| uint32_t | register_r12 |
| uint32_t | register_sp |
| void * | register_lr |
| void * | register_pc |
| const ARM_VFP_context * | vfp_context |
| uint32_t | reserved_for_stack_alignment |
| uint32_t | r [62] |
| uint32_t | status |
| uint32_t | config |
| uint32_t | iret |
| struct Context_Control_sse * | fp_ctxt |
| uint32_t | edi |
| uint32_t | esi |
| uint32_t | ebp |
| uint32_t | esp0 |
| uint32_t | ebx |
| uint32_t | edx |
| uint32_t | ecx |
| uint32_t | eax |
| uint32_t | idtIndex |
| uint32_t | faultCode |
| uint32_t | eip |
| uint32_t | cs |
| uint32_t | eflags |
| uint32_t | vecnum |
| uint32_t | sr |
| uint32_t | pc |
| uint32_t | d0 |
| uint32_t | d1 |
| uint32_t | d2 |
| uint32_t | d3 |
| uint32_t | d4 |
| uint32_t | d5 |
| uint32_t | d6 |
| uint32_t | d7 |
| uint32_t | a0 |
| uint32_t | a1 |
| uint32_t | a2 |
| uint32_t | a3 |
| uint32_t | a4 |
| uint32_t | a5 |
| uint32_t | a6 |
| uint32_t | a7 |
| uint32_t | integer_registers [16] |
| uint32_t | r1 |
| uint32_t | r2 |
| uint32_t | r3 |
| uint32_t | r4 |
| uint32_t | r5 |
| uint32_t | r6 |
| uint32_t | r7 |
| uint32_t | r8 |
| uint32_t | r9 |
| uint32_t | r10 |
| uint32_t | r11 |
| uint32_t | r12 |
| uint32_t | r13 |
| uint32_t | r14 |
| uint32_t | r15 |
| uint32_t | r16 |
| uint32_t | r17 |
| uint32_t | r18 |
| uint32_t | r19 |
| uint32_t | r20 |
| uint32_t | r21 |
| uint32_t | r22 |
| uint32_t | r23 |
| uint32_t | gp |
| uint32_t | fp |
| uint32_t | sp |
| uint32_t | ra |
| uint32_t | et |
| uint32_t | ea |
| uint32_t | ienable |
| uint32_t | ipending |
| uint32_t | processor_state_register |
| double | float_registers [1] |
| uint32_t | epcr |
| uint32_t | eear |
| uint32_t | esr |
| uint32_t | EXC_SRR0 |
| uint32_t | EXC_SRR1 |
| uint32_t | _EXC_number |
| uint32_t | EXC_CR |
| uint32_t | EXC_CTR |
| uint32_t | EXC_XER |
| uint32_t | EXC_LR |
| PPC_GPR_TYPE | GPR0 |
| PPC_GPR_TYPE | GPR1 |
| PPC_GPR_TYPE | GPR2 |
| PPC_GPR_TYPE | GPR3 |
| PPC_GPR_TYPE | GPR4 |
| PPC_GPR_TYPE | GPR5 |
| PPC_GPR_TYPE | GPR6 |
| PPC_GPR_TYPE | GPR7 |
| PPC_GPR_TYPE | GPR8 |
| PPC_GPR_TYPE | GPR9 |
| PPC_GPR_TYPE | GPR10 |
| PPC_GPR_TYPE | GPR11 |
| PPC_GPR_TYPE | GPR12 |
| PPC_GPR_TYPE | GPR13 |
| PPC_GPR_TYPE | GPR14 |
| PPC_GPR_TYPE | GPR15 |
| PPC_GPR_TYPE | GPR16 |
| PPC_GPR_TYPE | GPR17 |
| PPC_GPR_TYPE | GPR18 |
| PPC_GPR_TYPE | GPR19 |
| PPC_GPR_TYPE | GPR20 |
| PPC_GPR_TYPE | GPR21 |
| PPC_GPR_TYPE | GPR22 |
| PPC_GPR_TYPE | GPR23 |
| PPC_GPR_TYPE | GPR24 |
| PPC_GPR_TYPE | GPR25 |
| PPC_GPR_TYPE | GPR26 |
| PPC_GPR_TYPE | GPR27 |
| PPC_GPR_TYPE | GPR28 |
| PPC_GPR_TYPE | GPR29 |
| PPC_GPR_TYPE | GPR30 |
| PPC_GPR_TYPE | GPR31 |
| uint32_t | trap |
| CPU_Interrupt_frame * | isf |
Detailed Description
The set of registers that specifies the complete processor state.
The CPU exception frame may be available in fatal error conditions like for example illegal opcodes, instruction fetch errors, or data access errors.
- See also
- rtems_fatal(), RTEMS_FATAL_SOURCE_EXCEPTION, and rtems_exception_frame_print().
The documentation for this struct was generated from the following file:
- /mnt/data0/chrisj/rtems/releases/rtems-release.git/4.11.3/ws-rtems/rtems-4.11.3/cpukit/score/cpu/arm/rtems/score/cpu.h
