1 /* 2 * QEMU q800 logic GLUE (General Logic Unit) 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 20 * THE SOFTWARE. 21 */ 22 23 #ifndef HW_Q800_GLUE_H 24 #define HW_Q800_GLUE_H 25 26 #include "qemu/osdep.h" 27 #include "hw/sysbus.h" 28 29 #define TYPE_GLUE "q800-glue" 30 OBJECT_DECLARE_SIMPLE_TYPE(GLUEState, GLUE) 31 32 struct GLUEState { 33 SysBusDevice parent_obj; 34 35 M68kCPU *cpu; 36 uint8_t ipr; 37 uint8_t auxmode; 38 qemu_irq irqs[2]; 39 QEMUTimer *nmi_release; 40 }; 41 42 #define GLUE_IRQ_IN_VIA1 0 43 #define GLUE_IRQ_IN_VIA2 1 44 #define GLUE_IRQ_IN_SONIC 2 45 #define GLUE_IRQ_IN_ESCC 3 46 #define GLUE_IRQ_IN_NMI 4 47 #define GLUE_IRQ_IN_ASC 5 48 49 #define GLUE_IRQ_NUBUS_9 0 50 #define GLUE_IRQ_ASC 1 51 52 #endif 53