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qemu/target/riscv/time_helper.h

31 lines
1009 B
C

/*
* RISC-V timer header file.
*
* Copyright (c) 2022 Rivos Inc.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2 or later, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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 RISCV_TIME_HELPER_H
#define RISCV_TIME_HELPER_H
#include "cpu.h"
#include "qemu/timer.h"
void riscv_timer_write_timecmp(CPURISCVState *env, QEMUTimer *timer,
uint64_t timecmp, uint64_t delta,
uint32_t timer_irq);
void riscv_timer_init(RISCVCPU *cpu);
#endif