include/hw/sparc/grlib.h

   1 /*
   2  * QEMU GRLIB Components
   3  *
   4  * Copyright (c) 2010-2019 AdaCore
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a copy
   7  * of this software and associated documentation files (the "Software"), to deal
   8  * in the Software without restriction, including without limitation the rights
   9  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10  * copies of the Software, and to permit persons to whom the Software is
  11  * furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included in
  14  * all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22  * THE SOFTWARE.
  23  */
  24
  25 #ifndef GRLIB_H
  26 #define GRLIB_H
  27
  28 #include "hw/qdev.h"
  29 #include "hw/sysbus.h"
  30
  31 /* Emulation of GrLib device is base on the GRLIB IP Core User's Manual:
  32  * http://www.gaisler.com/products/grlib/grip.pdf
  33  */
  34
  35 /* IRQMP */
  36 #define TYPE_GRLIB_IRQMP "grlib,irqmp"
  37
  38 typedef void (*set_pil_in_fn) (void *opaque, uint32_t pil_in);
  39
  40 void grlib_irqmp_set_irq(void *opaque, int irq, int level);
  41
  42 void grlib_irqmp_ack(DeviceState *dev, int intno);
  43
  44 /* GPTimer */
  45 #define TYPE_GRLIB_GPTIMER "grlib,gptimer"
  46
  47 /* APB UART */
  48 #define TYPE_GRLIB_APB_UART "grlib,apbuart"
  49
  50 #endif /* GRLIB_H */