1 /* Simulator for Analog Devices Blackfin processors. 2 3 Copyright (C) 2005-2023 Free Software Foundation, Inc. 4 Contributed by Analog Devices, Inc. 5 6 This file is part of simulators. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21 #ifndef _BFIN_MAIN_SIM_H_ 22 #define _BFIN_MAIN_SIM_H_ 23 24 #include "sim-basics.h" 25 #include "arch.h" 26 #include "sim-base.h" 27 28 #include "bfin-sim.h" 29 30 #include "machs.h" 31 32 struct _sim_cpu { 33 /* ... simulator specific members ... */ 34 struct bfin_cpu_state state; 35 sim_cpu_base base; 36 }; 37 #define BFIN_CPU_STATE ((cpu)->state) 38 39 #define STATE_BOARD_DATA(sd) ((struct bfin_board_data *) STATE_ARCH_DATA (sd)) 40 41 #include "sim-config.h" 42 #include "sim-types.h" 43 #include "sim-engine.h" 44 #include "sim-options.h" 45 #include "dv-bfin_trace.h" 46 47 #undef CLAMP 48 #define CLAMP(a, b, c) min (max (a, b), c) 49 50 /* TODO: Move all this trace logic to the common code. */ 51 #define BFIN_TRACE_CORE(cpu, addr, size, map, val) \ 52 do { \ 53 TRACE_CORE (cpu, "%cBUS %s %i bytes @ 0x%08x: 0x%0*x", \ 54 map == exec_map ? 'I' : 'D', \ 55 map == write_map ? "STORE" : "FETCH", \ 56 size, addr, size * 2, val); \ 57 PROFILE_COUNT_CORE (cpu, addr, size, map); \ 58 } while (0) 59 #define BFIN_TRACE_BRANCH(cpu, oldpc, newpc, hwloop, fmt, ...) \ 60 do { \ 61 TRACE_BRANCH (cpu, fmt " to %#x", ## __VA_ARGS__, newpc); \ 62 if (STATE_ENVIRONMENT (CPU_STATE (cpu)) == OPERATING_ENVIRONMENT) \ 63 bfin_trace_queue (cpu, oldpc, newpc, hwloop); \ 64 } while (0) 65 66 /* Default memory size. */ 67 #define BFIN_DEFAULT_MEM_SIZE (128 * 1024 * 1024) 68 69 #endif 70