Archipelago » qemu

typedef struct tlb_t tlb_t;

struct tlb_t {

    target_ulong VPN;

    uint_fast8_t ASID;

    uint_fast16_t G:1;

    uint_fast16_t C0:3;

    tlb_t tlb[MIPS_TLB_MAX];

    uint32_t tlb_in_use;

#endif

    target_ulong CP0_BadVAddr;

#define CP0St_CU3   31

#define CP0St_CU2   30

#define CP0St_CU1   29

#define CP0St_ERL   2

#define CP0St_EXL   1

#define CP0St_IE    0

#define CP0Ca_BD   31

#define CP0Ca_TI   30

#define CP0Ca_CE   28

#define CP0Ca_IP    8

#define CP0Ca_EC    2

    target_ulong CP0_EPC;

    target_ulong CP0_EBase;

#define CP0C0_M    31

#define CP0C0_K23  28

#define CP0C0_KU   25

#define CP0C0_MT   7

#define CP0C0_VI   3

#define CP0C0_K0   0

#define CP0C1_M    31

#define CP0C1_MMU  25

#define CP0C1_IS   22

#define CP0C1_CA   2

#define CP0C1_EP   1

#define CP0C1_FP   0

#define CP0C2_M    31

#define CP0C2_TU   28

#define CP0C2_TS   24

#define CP0C2_SS   8

#define CP0C2_SL   4

#define CP0C2_SA   0

#define CP0C3_M    31

#define CP0C3_DSPP 10

#define CP0C3_LPA  7

#define CP0C3_SM   1

#define CP0C3_TL   0

    target_ulong CP0_LLAddr;

#define CPDB_DBD   31

#define CP0DB_DM   30

#define CP0DB_LSNM 28

#define CP0DB_DBp  1

#define CP0DB_DSS  0

    target_ulong CP0_DEPC;

    target_ulong CP0_ErrorEPC;

    /* Qemu */

    int interrupt_request;

    jmp_buf jmp_env;