// -*- C -*- // Simulator definition for the MIPS16e instructions. // Copyright (C) 2005 Free Software Foundation, Inc. // Contributed by Nigel Stephens (nigel@mips.com) and // David Ung (davidu@mips.com) of MIPS Technologies. // // This file is part of GDB, the GNU debugger. // // 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 2, 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., // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 11101,3.RX,100,10001:RR:16::SEB "seb r<TRX>" *mips16e: { TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = EXTEND8 (GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,101,10001:RR:16::SEH "seh r<TRX>" *mips16e: { TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = EXTEND16 (GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,110,10001:RR:16::SEW "sew r<TRX>" *mips16e: { check_u64 (SD_, instruction_0); TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = EXTEND32 (GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,000,10001:RR:16::ZEB "zeb r<TRX>" *mips16e: { TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = (unsigned_word)(unsigned8)(GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,001,10001:RR:16::ZEH "zeh r<TRX>" *mips16e: { TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = (unsigned_word)(unsigned16)(GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,010,10001:RR:16::ZEW "zew r<TRX>" *mips16e: { check_u64 (SD_, instruction_0); TRACE_ALU_INPUT1 (GPR[TRX]); GPR[TRX] = (unsigned_word)(unsigned32)(GPR[TRX]); TRACE_ALU_RESULT (GPR[TRX]); } 11101,3.RX,100,00000:RR:16::JRC "jrc r<TRX>" *mips16e: { NIA = GPR[TRX]; } 11101,000,101,00000:RR:16::JRCRA "jrc ra" *mips16e: { NIA = RA; } 11101,3.RX,110,00000:RR:16::JALRC "jalrc r<TRX>" *mips16e: { RA = NIA; NIA = GPR[TRX]; }