propeller_disas.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: 2014 Fedor Sakharov <fedor.sakharov@gmail.com>
// SPDX-License-Identifier: LGPL-3.0-only
 
#ifndef PROPELLER_DISAS_H
#define PROPELLER_DISAS_H
 
#define PROP_INSTR_MAXLEN 32
 
enum propeller_opcodes {
    PROP_ABS = 0x2A,
    PROP_ABSNEG = 0x2B,
    PROP_ADD = 0x20,
    PROP_ADDABS = 0x22,
    PROP_ADDS = 0x34,
    PROP_ADDSX = 0x36,
    PROP_ADDX = 0x32,
    PROP_AND = 0x18,
    PROP_ANDN = 0x19,
    PROP_CALL = 0x17,
    PROP_CMP = 0x21,
    PROP_CMPS = 0x30,
    PROP_CMPSUB = 0x38,
    PROP_CMPSX = 0x31,
    PROP_CMPX = 0x33,
    PROP_DJNZ = 0x39,
    PROP_HUBOP = 0x03,
    PROP_JMP = 0x17,
    PROP_JMPRET = 0x17,
    PROP_MAX = 0x13,
    PROP_MAXS = 0x11,
    PROP_MIN = 0x12,
    PROP_MINS = 0x10,
    PROP_MOV = 0x28,
    PROP_MOVD = 0x15,
    PROP_MOVI = 0x16,
    PROP_MOVS = 0x14,
    PROP_MUXC = 0x1c,
    PROP_MUXNC = 0x1d,
    PROP_MUXNZ = 0x1f,
    PROP_MUXZ = 0x1e,
    PROP_NEG = 0x29,
    PROP_NEGC = 0x2c,
    PROP_NEGNC = 0x2d,
    PROP_NEGNZ = 0x2f,
    PROP_NEGZ = 0x2e,
    PROP_NOP = 0x00,
    PROP_OR = 0x1a,
    PROP_RCL = 0x0d,
    PROP_RCR = 0x0c,
    PROP_RDBYTE = 0x00,
    PROP_RDLONG = 0x02,
    PROP_RDWORD = 0x01,
    PROP_RET = 0x17,
    PROP_REV = 0x0f,
    PROP_ROL = 0x09,
    PROP_ROR = 0x08,
    PROP_SAR = 0x0e,
    PROP_SHL = 0x0b,
    PROP_SHR = 0x0a,
    PROP_SUB = 0x21,
    PROP_SUBABS = 0x23,
    PROP_SUBS = 0x35,
    PROP_SUBSX = 0x37,
    PROP_SUBX = 0x33,
    PROP_SUMC = 0x24,
    PROP_SUMNC = 0x25,
    PROP_SUMNZ = 0x27,
    PROP_SUMZ = 0x26,
    PROP_TEST = 0x18,
    PROP_TESTN = 0x19,
    PROP_TJNZ = 0x3a,
    PROP_TJZ = 0x3b,
    PROP_WAITCNT = 0x3e,
    PROP_WAITPEQ = 0x3c,
    PROP_WAITPNE = 0x3d,
    PROP_WAITVID = 0x3f,
    PROP_WRBYTE = 0x00,
    PROP_WRLONG = 0x02,
    PROP_WRWORD = 0x01,
    PROP_XOR = 0x1b,
};
 
enum propeller_ext_opcodes {
    PROP_CLKSET = 0x18,
    PROP_COGID = 0x19,
    PROP_COGINIT = 0x1a,
    PROP_COGSTOP = 0x1b,
    PROP_LOCKCLR = 0x1f,
    PROP_LOCKNEW = 0x1c,
    PROP_LOCKRET = 0x1d,
    PROP_LOCKSET = 0x1e,
};
 
enum propeller_conditions {
    PROP_IF_ALWAYS = 0xf,
    PROP_IF_NEVER = 0x0,
    PROP_IF_E = 0xa,
    PROP_IF_NE = 0x5,
    PROP_IF_A = 0x1,
    PROP_IF_B = 0xc,
    PROP_IF_AE = 0x3,
    PROP_IF_BE = 0xe,
    PROP_IF_C_EQ_Z = 0x9,
    PROP_IF_C_NE_Z = 0x6,
    PROP_IF_C_AND_Z = 0x8,
    PROP_IF_C_AND_NZ = 0x4,
    PROP_IF_NC_AND_Z = 0x2,
    PROP_IF_NZ_OR_NC = 0x7,
    PROP_IF_NZ_OR_C = 0xd,
    PROP_IF_Z_OR_NC = 0xb,
};
 
struct propeller_cmd {
    unsigned type;
    ut16 src;
    ut16 dst;
    ut16 opcode;
    ut8 immed;
    char prefix[16];
    char instr[PROP_INSTR_MAXLEN];
    char operands[PROP_INSTR_MAXLEN];
};
 
int propeller_decode_command(const ut8 *instr, struct propeller_cmd *cmd);
#endif /* PROPELLER_DISAS_H */