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#ifndef __codes_H
#define __codes_H
/*
* Copyright (c) 2001-2012 Stephen Williams (steve@icarus.com)
*
* This source code is free software; you can redistribute it
* and/or modify it in source code form under the terms of the GNU
* General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/

# include "config.h"
# include "vvp_net.h"
# include "array.h"
# include "vthread.h"

typedef bool (*vvp_code_fun)(vthread_t thr, vvp_code_t code);

/*
* These functions are implementations of executable op-codes. The
* implementation lives in the vthread.cc file so that they have
* access to the thread context.
*/
extern bool of_ABS_WR(vthread_t thr, vvp_code_t code);
extern bool of_ADD(vthread_t thr, vvp_code_t code);
extern bool of_ADD_WR(vthread_t thr, vvp_code_t code);
extern bool of_ADDI(vthread_t thr, vvp_code_t code);
extern bool of_ALLOC(vthread_t thr, vvp_code_t code);
extern bool of_AND(vthread_t thr, vvp_code_t code);
extern bool of_ANDI(vthread_t thr, vvp_code_t code);
extern bool of_ANDR(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_AR(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_ARD(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_ARE(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_AV(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_AVD(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_AVE(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_D(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_MV(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0D(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0E(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0X1(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0X1D(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_V0X1E(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_WR(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_WRD(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_WRE(vthread_t thr, vvp_code_t code);
extern bool of_ASSIGN_X0(vthread_t thr, vvp_code_t code);
extern bool of_BLEND(vthread_t thr, vvp_code_t code);
extern bool of_BLEND_WR(vthread_t thr, vvp_code_t code);
extern bool of_BREAKPOINT(vthread_t thr, vvp_code_t code);
extern bool of_CASSIGN_LINK(vthread_t thr, vvp_code_t code);
extern bool of_CASSIGN_V(vthread_t thr, vvp_code_t code);
extern bool of_CASSIGN_WR(vthread_t thr, vvp_code_t code);
extern bool of_CASSIGN_X0(vthread_t thr, vvp_code_t code);
extern bool of_CAST2(vthread_t thr, vvp_code_t code);
extern bool of_CMPIS(vthread_t thr, vvp_code_t code);
extern bool of_CMPIU(vthread_t thr, vvp_code_t code);
extern bool of_CMPS(vthread_t thr, vvp_code_t code);
extern bool of_CMPSTR(vthread_t thr, vvp_code_t code);
extern bool of_CMPU(vthread_t thr, vvp_code_t code);
extern bool of_CMPWR(vthread_t thr, vvp_code_t code);
extern bool of_CMPWS(vthread_t thr, vvp_code_t code);
extern bool of_CMPWU(vthread_t thr, vvp_code_t code);
extern bool of_CMPX(vthread_t thr, vvp_code_t code);
extern bool of_CMPZ(vthread_t thr, vvp_code_t code);
extern bool of_CONCAT_STR(vthread_t thr, vvp_code_t code);
extern bool of_CONCATI_STR(vthread_t thr, vvp_code_t code);
extern bool of_CVT_RS(vthread_t thr, vvp_code_t code);
extern bool of_CVT_RU(vthread_t thr, vvp_code_t code);
extern bool of_CVT_RV(vthread_t thr, vvp_code_t code);
extern bool of_CVT_RV_S(vthread_t thr, vvp_code_t code);
extern bool of_CVT_SR(vthread_t thr, vvp_code_t code);
extern bool of_CVT_UR(vthread_t thr, vvp_code_t code);
extern bool of_CVT_VR(vthread_t thr, vvp_code_t code);
extern bool of_DEASSIGN(vthread_t thr, vvp_code_t code);
extern bool of_DEASSIGN_WR(vthread_t thr, vvp_code_t code);
extern bool of_DELAY(vthread_t thr, vvp_code_t code);
extern bool of_DELAYX(vthread_t thr, vvp_code_t code);
extern bool of_DELETE_OBJ(vthread_t thr, vvp_code_t code);
extern bool of_DISABLE(vthread_t thr, vvp_code_t code);
extern bool of_DIV(vthread_t thr, vvp_code_t code);
extern bool of_DIV_S(vthread_t thr, vvp_code_t code);
extern bool of_DIV_WR(vthread_t thr, vvp_code_t code);
extern bool of_DUP_REAL(vthread_t thr, vvp_code_t code);
extern bool of_END(vthread_t thr, vvp_code_t code);
extern bool of_EVCTL(vthread_t thr, vvp_code_t code);
extern bool of_EVCTLC(vthread_t thr, vvp_code_t code);
extern bool of_EVCTLI(vthread_t thr, vvp_code_t code);
extern bool of_EVCTLS(vthread_t thr, vvp_code_t code);
extern bool of_FILE_LINE(vthread_t thr, vvp_code_t code);
extern bool of_FORCE_LINK(vthread_t thr, vvp_code_t code);
extern bool of_FORCE_V(vthread_t thr, vvp_code_t code);
extern bool of_FORCE_WR(vthread_t thr, vvp_code_t code);
extern bool of_FORCE_X0(vthread_t thr, vvp_code_t code);
extern bool of_FORK(vthread_t thr, vvp_code_t code);
extern bool of_FREE(vthread_t thr, vvp_code_t code);
extern bool of_INV(vthread_t thr, vvp_code_t code);
extern bool of_IX_ADD(vthread_t thr, vvp_code_t code);
extern bool of_IX_GET(vthread_t thr, vvp_code_t code);
extern bool of_IX_GETV(vthread_t thr, vvp_code_t code);
extern bool of_IX_GETV_S(vthread_t thr, vvp_code_t code);
extern bool of_IX_GET_S(vthread_t thr, vvp_code_t code);
extern bool of_IX_LOAD(vthread_t thr, vvp_code_t code);
extern bool of_IX_MUL(vthread_t thr, vvp_code_t code);
extern bool of_IX_SUB(vthread_t thr, vvp_code_t code);
extern bool of_JMP(vthread_t thr, vvp_code_t code);
extern bool of_JMP0(vthread_t thr, vvp_code_t code);
extern bool of_JMP0XZ(vthread_t thr, vvp_code_t code);
extern bool of_JMP1(vthread_t thr, vvp_code_t code);
extern bool of_JOIN(vthread_t thr, vvp_code_t code);
extern bool of_JOIN_DETACH(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_AR(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_AV(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_AVP0(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_AVP0_S(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_AVX_P(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_DAR(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_REAL(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_DAR_R(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_DAR_STR(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_OBJ(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_STR(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_STRA(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_VEC(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_VP0(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_VP0_S(vthread_t thr, vvp_code_t code);
extern bool of_LOAD_X1P(vthread_t thr, vvp_code_t code);
extern bool of_MAX_WR(vthread_t thr, vvp_code_t code);
extern bool of_MIN_WR(vthread_t thr, vvp_code_t code);
extern bool of_MOD(vthread_t thr, vvp_code_t code);
extern bool of_MOD_S(vthread_t thr, vvp_code_t code);
extern bool of_MOD_WR(vthread_t thr, vvp_code_t code);
extern bool of_MOV(vthread_t thr, vvp_code_t code);
extern bool of_MOV_WU(vthread_t thr, vvp_code_t code);
extern bool of_MOVI(vthread_t thr, vvp_code_t code);
extern bool of_MUL(vthread_t thr, vvp_code_t code);
extern bool of_MUL_WR(vthread_t thr, vvp_code_t code);
extern bool of_MULI(vthread_t thr, vvp_code_t code);
extern bool of_NAND(vthread_t thr, vvp_code_t code);
extern bool of_NANDR(vthread_t thr, vvp_code_t code);
extern bool of_NEW_COBJ(vthread_t thr, vvp_code_t code);
extern bool of_NEW_DARRAY(vthread_t thr, vvp_code_t code);
extern bool of_NOOP(vthread_t thr, vvp_code_t code);
extern bool of_NOR(vthread_t thr, vvp_code_t code);
extern bool of_NORR(vthread_t thr, vvp_code_t code);
extern bool of_NULL(vthread_t thr, vvp_code_t code);
extern bool of_OR(vthread_t thr, vvp_code_t code);
extern bool of_ORR(vthread_t thr, vvp_code_t code);
extern bool of_PAD(vthread_t thr, vvp_code_t code);
extern bool of_POP_REAL(vthread_t thr, vvp_code_t code);
extern bool of_POP_STR(vthread_t thr, vvp_code_t code);
extern bool of_POW(vthread_t thr, vvp_code_t code);
extern bool of_POW_S(vthread_t thr, vvp_code_t code);
extern bool of_POW_WR(vthread_t thr, vvp_code_t code);
extern bool of_PROP_V(vthread_t thr, vvp_code_t code);
extern bool of_PUSHI_STR(vthread_t thr, vvp_code_t code);
extern bool of_PUSHI_REAL(vthread_t thr, vvp_code_t code);
extern bool of_PUSHV_STR(vthread_t thr, vvp_code_t code);
extern bool of_PUTC_STR_V(vthread_t thr, vvp_code_t code);
extern bool of_RELEASE_NET(vthread_t thr, vvp_code_t code);
extern bool of_RELEASE_REG(vthread_t thr, vvp_code_t code);
extern bool of_RELEASE_WR(vthread_t thr, vvp_code_t code);
extern bool of_SET_AV(vthread_t thr, vvp_code_t code);
extern bool of_SET_DAR(vthread_t thr, vvp_code_t code);
extern bool of_SET_VEC(vthread_t thr, vvp_code_t code);
extern bool of_SET_X0(vthread_t thr, vvp_code_t code);
extern bool of_SET_X0_X(vthread_t thr, vvp_code_t code);
extern bool of_SHIFTL_I0(vthread_t thr, vvp_code_t code);
extern bool of_SHIFTR_I0(vthread_t thr, vvp_code_t code);
extern bool of_SHIFTR_S_I0(vthread_t thr, vvp_code_t code);
extern bool of_STORE_DAR_R(vthread_t thr, vvp_code_t code);
extern bool of_STORE_DAR_STR(vthread_t thr, vvp_code_t code);
extern bool of_STORE_OBJ(vthread_t thr, vvp_code_t code);
extern bool of_STORE_PROP_V(vthread_t thr, vvp_code_t code);
extern bool of_STORE_REAL(vthread_t thr, vvp_code_t code);
extern bool of_STORE_REALA(vthread_t thr, vvp_code_t code);
extern bool of_STORE_STR(vthread_t thr, vvp_code_t code);
extern bool of_STORE_STRA(vthread_t thr, vvp_code_t code);
extern bool of_SUB(vthread_t thr, vvp_code_t code);
extern bool of_SUB_WR(vthread_t thr, vvp_code_t code);
extern bool of_SUBI(vthread_t thr, vvp_code_t code);
extern bool of_SUBSTR(vthread_t thr, vvp_code_t code);
extern bool of_SUBSTR_V(vthread_t thr, vvp_code_t code);
extern bool of_TEST_NUL(vthread_t thr, vvp_code_t code);
extern bool of_VPI_CALL(vthread_t thr, vvp_code_t code);
extern bool of_WAIT(vthread_t thr, vvp_code_t code);
extern bool of_XNOR(vthread_t thr, vvp_code_t code);
extern bool of_XNORR(vthread_t thr, vvp_code_t code);
extern bool of_XOR(vthread_t thr, vvp_code_t code);
extern bool of_XORR(vthread_t thr, vvp_code_t code);

extern bool of_ZOMBIE(vthread_t thr, vvp_code_t code);

extern bool of_EXEC_UFUNC(vthread_t thr, vvp_code_t code);

extern bool of_CHUNK_LINK(vthread_t thr, vvp_code_t code);

/*
* This is the format of a machine code instruction.
*/
struct vvp_code_s {
      vvp_code_fun opcode;

      union {
unsigned long number;
vvp_net_t *net;
vvp_code_t cptr;
vvp_array_t array;
class __vpiHandle*handle;
struct __vpiScope*scope;
const char*text;
      };

      union {
uint32_t bit_idx[2];
vvp_net_t *net2;
vvp_code_t cptr2;
class ufunc_core*ufunc_core_ptr;
      };
};

/*
* This function clears the code space, ready for initialization. This
* needs to be done exactly once before any instructions are created.
*/
extern void codespace_init(void);


/*
* This function returns a pointer to the next free instruction in the
* code address space. The codespace_next returns a pointer to the
* next opcode that will be allocated. This is used by label
* statements to get the address that will be attached to a label in
* the code.
*/
extern vvp_code_t codespace_allocate(void);
extern vvp_code_t codespace_next(void);
extern vvp_code_t codespace_null(void);

#endif
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