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#pragma once
enum {
R0 = 0,
R1,
R2,
R3,
R4,
R5,
R6,
R7,
R8,
R9,
R10,
R11,
R12,
R13,
LR,
R15, //PC,
CPSR_REG,
SPSR_REG,
PHYS_PC,
R13_USR,
R14_USR,
R13_SVC,
R14_SVC,
R13_ABORT,
R14_ABORT,
R13_UNDEF,
R14_UNDEF,
R13_IRQ,
R14_IRQ,
R8_FIRQ,
R9_FIRQ,
R10_FIRQ,
R11_FIRQ,
R12_FIRQ,
R13_FIRQ,
R14_FIRQ,
SPSR_INVALID1,
SPSR_INVALID2,
SPSR_SVC,
SPSR_ABORT,
SPSR_UNDEF,
SPSR_IRQ,
SPSR_FIRQ,
MODE_REG, /* That is the cpsr[4 : 0], just for calculation easily */
BANK_REG,
EXCLUSIVE_TAG,
EXCLUSIVE_STATE,
EXCLUSIVE_RESULT,
CP15_BASE,
CP15_C0 = CP15_BASE,
CP15_C0_C0 = CP15_C0,
CP15_MAIN_ID = CP15_C0_C0,
CP15_CACHE_TYPE,
CP15_TCM_STATUS,
CP15_TLB_TYPE,
CP15_C0_C1,
CP15_PROCESSOR_FEATURE_0 = CP15_C0_C1,
CP15_PROCESSOR_FEATURE_1,
CP15_DEBUG_FEATURE_0,
CP15_AUXILIARY_FEATURE_0,
CP15_C1_C0,
CP15_CONTROL = CP15_C1_C0,
CP15_AUXILIARY_CONTROL,
CP15_COPROCESSOR_ACCESS_CONTROL,
CP15_C2,
CP15_C2_C0 = CP15_C2,
CP15_TRANSLATION_BASE = CP15_C2_C0,
CP15_TRANSLATION_BASE_TABLE_0 = CP15_TRANSLATION_BASE,
CP15_TRANSLATION_BASE_TABLE_1,
CP15_TRANSLATION_BASE_CONTROL,
CP15_DOMAIN_ACCESS_CONTROL,
CP15_RESERVED,
/* Fault status */
CP15_FAULT_STATUS,
CP15_INSTR_FAULT_STATUS,
CP15_COMBINED_DATA_FSR = CP15_FAULT_STATUS,
CP15_INST_FSR,
/* Fault Address register */
CP15_FAULT_ADDRESS,
CP15_COMBINED_DATA_FAR = CP15_FAULT_ADDRESS,
CP15_WFAR,
CP15_IFAR,
CP15_PID,
CP15_CONTEXT_ID,
CP15_THREAD_UPRW, // Thread ID register - User/Privileged Read/Write
CP15_THREAD_URO, // Thread ID register - User Read Only (Privileged R/W)
CP15_THREAD_PRW, // Thread ID register - Privileged R/W only.
CP15_TLB_FAULT_ADDR, /* defined by SkyEye */
CP15_TLB_FAULT_STATUS, /* defined by SkyEye */
/* VFP registers */
VFP_BASE,
VFP_FPSID = VFP_BASE,
VFP_FPSCR,
VFP_FPEXC,
MAX_REG_NUM,
};
#define CP15(idx) (idx - CP15_BASE)
#define VFP_OFFSET(x) (x - VFP_BASE)
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