From e02cda008591317b1625707ff8e115a4841aa889 Mon Sep 17 00:00:00 2001 From: Timos Ampelikiotis Date: Tue, 10 Oct 2023 11:40:56 +0000 Subject: 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 Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9 --- include/hw/sparc/grlib.h | 45 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 include/hw/sparc/grlib.h (limited to 'include/hw/sparc/grlib.h') diff --git a/include/hw/sparc/grlib.h b/include/hw/sparc/grlib.h new file mode 100644 index 000000000..ef1946c7f --- /dev/null +++ b/include/hw/sparc/grlib.h @@ -0,0 +1,45 @@ +/* + * QEMU GRLIB Components + * + * Copyright (c) 2010-2019 AdaCore + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef GRLIB_H +#define GRLIB_H + +#include "hw/sysbus.h" + +/* Emulation of GrLib device is base on the GRLIB IP Core User's Manual: + * http://www.gaisler.com/products/grlib/grip.pdf + */ + +/* IRQMP */ +#define TYPE_GRLIB_IRQMP "grlib-irqmp" + +void grlib_irqmp_ack(DeviceState *dev, int intno); + +/* GPTimer */ +#define TYPE_GRLIB_GPTIMER "grlib-gptimer" + +/* APB UART */ +#define TYPE_GRLIB_APB_UART "grlib-apbuart" + +#endif /* GRLIB_H */ -- cgit 1.2.3-korg