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Diffstat (limited to 'sim/bpf/cpu.c')
-rw-r--r-- | sim/bpf/cpu.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sim/bpf/cpu.c b/sim/bpf/cpu.c new file mode 100644 index 0000000..c19de5d --- /dev/null +++ b/sim/bpf/cpu.c @@ -0,0 +1,69 @@ +/* Misc. support for CPU family bpfbf. + +THIS FILE IS MACHINE GENERATED WITH CGEN. + +Copyright (C) 1996-2020 Free Software Foundation, Inc. + +This file is part of the GNU simulators. + + This file 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, or (at your option) + any later version. + + It 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., + 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#define WANT_CPU bpfbf +#define WANT_CPU_BPFBF + +#include "sim-main.h" +#include "cgen-ops.h" + +/* Get the value of h-gpr. */ + +DI +bpfbf_h_gpr_get (SIM_CPU *current_cpu, UINT regno) +{ + return CPU (h_gpr[regno]); +} + +/* Set a value for h-gpr. */ + +void +bpfbf_h_gpr_set (SIM_CPU *current_cpu, UINT regno, DI newval) +{ + CPU (h_gpr[regno]) = newval; +} + +/* Get the value of h-pc. */ + +UDI +bpfbf_h_pc_get (SIM_CPU *current_cpu) +{ + return GET_H_PC (); +} + +/* Set a value for h-pc. */ + +void +bpfbf_h_pc_set (SIM_CPU *current_cpu, UDI newval) +{ + SET_H_PC (newval); +} + +/* Record trace results for INSN. */ + +void +bpfbf_record_trace_results (SIM_CPU *current_cpu, CGEN_INSN *insn, + int *indices, TRACE_RECORD *tr) +{ +} |