/* REGISTER AND FLAG DEFINITIONS FOR LEXICAL ANALYSIS (PART OF ASSEMBLING) */

#ifndef __REGS_TOKEN
#define __REGS_TOKEN

/** if you permutate the FLAGS-defines or the REGISTER-defines  **/
/** then update in regs.c *flag_name[N_FLAGS+1] and *reg_name[N_REGISTERS+1] **/

/*** all 8 Bit registers must preceed the 16-bit registers ! ***/
#define R_EMPTY 0
#define R_A 1
#define R_B 2
#define R_C 3
#define R_D 4
#define R_E 5
#define R_H 6
#define R_L 7
#define R_IXh  8
#define R_IXl  9
#define R_IYh 10
#define R_IYl 11
#define R_I   12
#define R_R   13
#define R_AF 14
#define R_BC 15
#define R_DE 16
#define R_HL 17
#define R_SP 18
#define R_IX 19
#define R_IY 20
#define R_AF_ 21      /* used only in syntax for EX AF,AF' */
#define R_ILLEGAL -1

#define N_8BIT_REGS 13
#define N_REGISTERS 21   /* N_8BIT_REGS+1 is the first 16-bit register */


#define F_EMPTY 0
#define F_NZ 8
#define F_Z  1
#define F_NC 2
#define F_C  3  /* !! must be R_C, because symbol C is carry or C-register !!*/
#define F_PO 4  /* asm.c: inside convert_arg: convert(reg,.. convert(flag,.. */
#define F_PE 5
#define F_P  6
#define F_M  7

#define F_H 9
#define F_NH 10
#define F_N 11
#define F_NN 12
#define F_ILLEGAL -1

#define N_FLAGS 8 /* number of flags in table flag (used by jp, ret and call) */

#endif