/* Target-dependent code for the Tilera TILE-Gx processor. Copyright (C) 2012-2013 Free Software Foundation, Inc. This file is part of GDB. 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 TILEGX_TDEP_H #define TILEGX_TDEP_H /* TILE-Gx has 56 general purpose registers (R0 - R52, TP, SP, LR), plus 8 special general purpose registers (network and ZERO), plus 1 magic register (PC). TP (aka R53) is the thread specific data pointer. SP (aka R54) is the stack pointer. LR (aka R55) is the link register. */ enum tilegx_regnum { TILEGX_R0_REGNUM, TILEGX_R1_REGNUM, TILEGX_R2_REGNUM, TILEGX_R3_REGNUM, TILEGX_R4_REGNUM, TILEGX_R5_REGNUM, TILEGX_R6_REGNUM, TILEGX_R7_REGNUM, TILEGX_R8_REGNUM, TILEGX_R9_REGNUM, TILEGX_R10_REGNUM, TILEGX_R11_REGNUM, TILEGX_R12_REGNUM, TILEGX_R13_REGNUM, TILEGX_R14_REGNUM, TILEGX_R15_REGNUM, TILEGX_R16_REGNUM, TILEGX_R17_REGNUM, TILEGX_R18_REGNUM, TILEGX_R19_REGNUM, TILEGX_R20_REGNUM, TILEGX_R21_REGNUM, TILEGX_R22_REGNUM, TILEGX_R23_REGNUM, TILEGX_R24_REGNUM, TILEGX_R25_REGNUM, TILEGX_R26_REGNUM, TILEGX_R27_REGNUM, TILEGX_R28_REGNUM, TILEGX_R29_REGNUM, TILEGX_R30_REGNUM, TILEGX_R31_REGNUM, TILEGX_R32_REGNUM, TILEGX_R33_REGNUM, TILEGX_R34_REGNUM, TILEGX_R35_REGNUM, TILEGX_R36_REGNUM, TILEGX_R37_REGNUM, TILEGX_R38_REGNUM, TILEGX_R39_REGNUM, TILEGX_R40_REGNUM, TILEGX_R41_REGNUM, TILEGX_R42_REGNUM, TILEGX_R43_REGNUM, TILEGX_R44_REGNUM, TILEGX_R45_REGNUM, TILEGX_R46_REGNUM, TILEGX_R47_REGNUM, TILEGX_R48_REGNUM, TILEGX_R49_REGNUM, TILEGX_R50_REGNUM, TILEGX_R51_REGNUM, TILEGX_R52_REGNUM, TILEGX_TP_REGNUM, TILEGX_SP_REGNUM, TILEGX_LR_REGNUM, TILEGX_SN_REGNUM, TILEGX_NUM_EASY_REGS = TILEGX_SN_REGNUM, /* 56 */ TILEGX_IO0_REGNUM, TILEGX_IO1_REGNUM, TILEGX_US0_REGNUM, TILEGX_US1_REGNUM, TILEGX_US2_REGNUM, TILEGX_US3_REGNUM, TILEGX_ZERO_REGNUM, TILEGX_PC_REGNUM, TILEGX_NUM_PHYS_REGS = TILEGX_PC_REGNUM, /* 64 */ TILEGX_FAULTNUM_REGNUM, TILEGX_NUM_REGS, /* 66 */ }; enum { tilegx_reg_size = 8 }; #endif /* tilegx-tdep.h */