aboutsummaryrefslogtreecommitdiff
path: root/target/riscv/insn_trans/trans_rvh.inc.c
blob: 263b652d90f1fca815dd1ed7a5d9756d71246ee6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * RISC-V translation routines for the RVXI Base Integer Instruction Set.
 *
 * Copyright (c) 2020 Western Digital
 *
 * 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/>.
 */

static bool trans_hfence_gvma(DisasContext *ctx, arg_sfence_vma *a)
{
    REQUIRE_EXT(ctx, RVH);
#ifndef CONFIG_USER_ONLY
    gen_helper_hyp_tlb_flush(cpu_env);
    return true;
#endif
    return false;
}

static bool trans_hfence_vvma(DisasContext *ctx, arg_sfence_vma *a)
{
    REQUIRE_EXT(ctx, RVH);
#ifndef CONFIG_USER_ONLY
    gen_helper_hyp_tlb_flush(cpu_env);
    return true;
#endif
    return false;
}