M680XDisassemblerInternals.h

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/* Capstone Disassembly Engine */
/* M680X Backend by Wolfgang Schwotzer <wolfgang.schwotzer@gmx.net> 2017 */
 
#ifndef CS_M680XDISASSEMBLERINTERNALS_H
#define CS_M680XDISASSEMBLERINTERNALS_H
 
#include "../../MCInst.h"
#include "../../include/capstone/m680x.h"
 
typedef enum e_cpu_type {
        M680X_CPU_TYPE_INVALID,
        M680X_CPU_TYPE_6301,    // M680X Hitachi HD6301,HD6303 mode
        M680X_CPU_TYPE_6309,    // M680X Hitachi HD6309 mode
        M680X_CPU_TYPE_6800,    // M680X Motorola 6800,6802 mode
        M680X_CPU_TYPE_6801,    // M680X Motorola 6801,6803 mode
        M680X_CPU_TYPE_6805,    // M680X Motorola/Freescale M68HC05 mode
        M680X_CPU_TYPE_6808,    // M680X Motorola/Freescale M68HC08 mode
        M680X_CPU_TYPE_6809,    // M680X Motorola 6809 mode
        M680X_CPU_TYPE_6811,    // M680X Motorola/Freescale M68HC11 mode
        M680X_CPU_TYPE_CPU12,   // M680X Motorola/Freescale CPU12 mode
        // used on M68HC12/HCS12
        M680X_CPU_TYPE_HCS08,   // M680X Freescale HCS08 mode
        M680X_CPU_TYPE_ENDING,
} e_cpu_type;
 
struct inst_page1;
struct inst_pageX;
 
typedef struct {
        const struct inst_page1 *inst_page1_table;
        const struct inst_pageX *inst_overlay_table[2];
        size_t overlay_table_size[2];
        uint8_t pageX_prefix[3];
        const struct inst_pageX *inst_pageX_table[3];
        size_t pageX_table_size[3];
        const uint8_t *reg_byte_size;
        const bool *tfr_reg_valid;
        m680x_insn insn_cc_not_modified[2];
} cpu_tables;
 
/* Private, For internal use only */
typedef struct m680x_info {
        const uint8_t *code;    // code buffer
        uint32_t size;          // byte size of code
        uint16_t offset;        // address offset of first byte in code buffer
        e_cpu_type cpu_type;    // The CPU type to be used for disassembling
        cs_m680x m680x;         // M680X specific properties
        const cpu_tables *cpu;
        m680x_insn insn;        // Instruction ID
        uint8_t insn_size;      // byte size of instruction
} m680x_info;
 
extern cs_err M680X_disassembler_init(cs_struct *ud);
extern cs_err M680X_instprinter_init(cs_struct *ud);
 
#endif