/* Simulator for TI MSP430 and MSP430x processors. Copyright (C) 2012-2015 Free Software Foundation, Inc. Contributed by Red Hat, Inc. This file is part of simulators. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 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, see <http://www.gnu.org/licenses/>. */ #ifndef _MSP430_SIM_H_ #define _MSP430_SIM_H_ typedef enum { UNSIGN_32, SIGN_32, UNSIGN_MAC_32, SIGN_MAC_32 } hwmult_type; typedef enum { UNSIGN_64, SIGN_64 } hw32mult_type; struct msp430_cpu_state { int regs[16]; int cio_breakpoint; int cio_buffer; hwmult_type hwmult_type; unsigned32 hwmult_op1; unsigned32 hwmult_op2; unsigned32 hwmult_result; signed32 hwmult_signed_result; unsigned32 hwmult_accumulator; signed32 hwmult_signed_accumulator; hw32mult_type hw32mult_type; unsigned64 hw32mult_op1; unsigned64 hw32mult_op2; unsigned64 hw32mult_result; }; #define HWMULT(SD, FIELD) MSP430_CPU (SD)->state.FIELD #endif