diff options
| author |   Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com> | 2023-10-10 11:40:56 +0000 |
|---|---|---|
| committer | Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com> | 2023-10-10 11:40:56 +0000 |
| commit | e02cda008591317b1625707ff8e115a4841aa889 (patch) | |
| tree | aee302e3cf8b59ec2d32ec481be3d1afddfc8968 /target/avr/helper.h | |
| parent | cc668e6b7e0ffd8c9d130513d12053cf5eda1d3b (diff) | |
Introduce Virtio-loopback epsilon release:
Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.
Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9
Diffstat (limited to 'target/avr/helper.h')
| -rw-r--r-- | target/avr/helper.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/avr/helper.h b/target/avr/helper.h new file mode 100644 index 000000000..4d02e648f --- /dev/null +++ b/target/avr/helper.h @@ -0,0 +1,29 @@ +/* + * QEMU AVR CPU helpers + * + * Copyright (c) 2016-2020 Michael Rolnik + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see + * <http://www.gnu.org/licenses/lgpl-2.1.html> + */ + +DEF_HELPER_1(wdr, void, env) +DEF_HELPER_1(debug, noreturn, env) +DEF_HELPER_1(break, noreturn, env) +DEF_HELPER_1(sleep, noreturn, env) +DEF_HELPER_1(unsupported, noreturn, env) +DEF_HELPER_3(outb, void, env, i32, i32) +DEF_HELPER_2(inb, tl, env, i32) +DEF_HELPER_3(fullwr, void, env, i32, i32) +DEF_HELPER_2(fullrd, tl, env, i32) |