1 files changed, 157 insertions, 0 deletions
diff --git a/as/opcode.h b/as/opcode.h
new file mode 100644
index 0000000..385c096
--- /dev/null
+++ b/as/opcode.h
@@ -0,0 +1,157 @@
+/* opcode.h - routine numbers and special opcodes for assembler */
+
+enum
+{
+/* Pseudo-op routine numbers.
+ * Conditionals are first - this is used to test if op is a conditional.
+ */
+    ELSEOP,
+    ELSEIFOP,
+    ELSEIFCOP,
+    ENDIFOP,
+    IFOP,
+    IFCOP,
+
+#define MIN_NONCOND	ALIGNOP
+    ALIGNOP,
+    ASCIZOP,
+    BLKWOP,
+    BLOCKOP,
+    BSSOP,
+    COMMOP,
+    COMMOP1,
+    DATAOP,
+    ENDBOP,
+    ENTEROP,
+    ENTRYOP,
+    EQUOP,
+    EVENOP,
+    EXPORTOP,
+    FAILOP,
+    FCBOP,
+    FCCOP,
+    FDBOP,
+    FQBOP,
+    GETOP,
+    GLOBLOP,
+    IDENTOP,
+    IMPORTOP,
+    LCOMMOP,
+    LCOMMOP1,
+    LISTOP,
+    LOCOP,
+    MACLISTOP,
+    MACROOP,
+    MAPOP,
+    ORGOP,
+    PROCEOFOP,
+    RMBOP,
+    SECTOP,
+    SETOP,
+    SETDPOP,
+    TEXTOP,
+#ifdef I80386
+    USE16OP,
+    USE32OP,
+#endif
+    WARNOP,
+
+/* Machine-op routine numbers. */
+#ifdef I80386
+    BCC,
+    BSWAP,
+    CALL,
+    CALLI,
+    DIVMUL,
+    ENTER,
+    EwGw,
+    ExGx,
+    F_INHER,
+    F_M,
+    F_M2,
+    F_M2_AX,
+    F_M2_M4,
+    F_M2_M4_M8,
+    F_M4_M8_OPTST,
+    F_M4_M8_ST,
+    F_M4_M8_STST,
+    F_M4_M8_M10_ST,
+    F_M10,
+    F_OPTST,
+    F_ST,
+    F_STST,
+    F_W_INHER,
+    F_W_M,
+    F_W_M2,
+    F_W_M2_AX,
+    GROUP1,
+    GROUP2,
+    GROUP6,
+    GROUP7,
+    GROUP8,
+    GvEv,
+    GvMa,
+    GvMp,
+    IMUL,
+    IN,
+    INCDEC,
+    INHER,
+    INHER16,
+    INHER32,
+    INHER_A,
+    INT,
+    JCC,
+    JCXZ,
+    LEA,
+    MOV,
+    MOVX,
+    NEGNOT,
+    OUT,
+    PUSHPOP,
+    RET,
+    SEG,
+    SETCC,
+    SH_DOUBLE,
+    TEST,
+    XCHG
+#endif /* I80386 */
+
+#ifdef MC6809
+    ALL,			/* all address modes allowed, like LDA */
+    ALTER,			/* all but immediate, like STA */
+    IMMED,			/* immediate only (ANDCC, ORCC) */
+    INDEXD,			/* indexed (LEA's) */
+    INHER,			/* inherent, like CLC or CLRA */
+    LONG,			/* long branches */
+    SHORT,			/* short branches */
+    SSTAK,			/* S-stack (PSHS, PULS) */
+    SWAP,			/* TFR, EXG */
+    USTAK			/* U-stack (PSHU,PULU) */
+#endif /* MC6809 */
+};
+
+/* Special opcodes. */
+#ifdef I80386
+# define CMP_OPCODE_BASE	0x38
+# define CMPSB_OPCODE		0xA6
+# define CMPSW_OPCODE		0xA7
+# define ESCAPE_OPCODE_BASE	0xD8
+# define FST_ENCODED		0x12
+# define FSTP_ENCODED		0x13
+# define JMP_OPCODE		0xE9
+# define JMP_SHORT_OPCODE	0xEB
+# define JSR_OPCODE		0xE8
+# define MOVSB_OPCODE		0xA4
+# define MOVSW_OPCODE		0xA5
+# define PAGE1_OPCODE		0x0F
+# define POP_OPCODE 		0x8F
+# define PUSH_OPCODE 		0xFF
+# define WAIT_OPCODE		0x9B
+#endif
+
+#ifdef MC6809
+# define JMP_OPCODE		0x7E
+# define JSR_OPCODE		0xBD
+# define PAGE1_OPCODE		0x10
+# define PAGE2_OPCODE		0x11
+#endif