1*cb63e24eSchristos /* This file defines the interface between the FT32 simulator and GDB. 2*cb63e24eSchristos 3*cb63e24eSchristos Copyright (C) 2005-2024 Free Software Foundation, Inc. 4*cb63e24eSchristos Contributed by FTDI. 5*cb63e24eSchristos 6*cb63e24eSchristos This file is part of GDB. 7*cb63e24eSchristos 8*cb63e24eSchristos This program is free software; you can redistribute it and/or modify 9*cb63e24eSchristos it under the terms of the GNU General Public License as published by 10*cb63e24eSchristos the Free Software Foundation; either version 3 of the License, or 11*cb63e24eSchristos (at your option) any later version. 12*cb63e24eSchristos 13*cb63e24eSchristos This program is distributed in the hope that it will be useful, 14*cb63e24eSchristos but WITHOUT ANY WARRANTY; without even the implied warranty of 15*cb63e24eSchristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16*cb63e24eSchristos GNU General Public License for more details. 17*cb63e24eSchristos 18*cb63e24eSchristos You should have received a copy of the GNU General Public License 19*cb63e24eSchristos along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20*cb63e24eSchristos 21*cb63e24eSchristos 22*cb63e24eSchristos /* Register numbers of various important registers. */ 23*cb63e24eSchristos enum ft32_regnum 24*cb63e24eSchristos { 25*cb63e24eSchristos FT32_FP_REGNUM, /* Address of executing stack frame. */ 26*cb63e24eSchristos FT32_SP_REGNUM, /* Address of top of stack. */ 27*cb63e24eSchristos FT32_R0_REGNUM, 28*cb63e24eSchristos FT32_R1_REGNUM, 29*cb63e24eSchristos FT32_CC_REGNUM = 31, 30*cb63e24eSchristos FT32_PC_REGNUM = 32 /* Program counter. */ 31*cb63e24eSchristos }; 32*cb63e24eSchristos 33*cb63e24eSchristos /* Number of machine registers. */ 34*cb63e24eSchristos #define FT32_NUM_REGS 33 /* 32 real registers + PC */ 35*cb63e24eSchristos 36