67 lines
2.3 KiB
C
67 lines
2.3 KiB
C
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/*
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* Definitions for SH board emulation
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*
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* Copyright (c) 2005 Samuel Tardieu
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* SPDX-License-Identifier: MIT
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*/
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#ifndef QEMU_HW_SH_H
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#define QEMU_HW_SH_H
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#include "hw/sh4/sh_intc.h"
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#include "target/sh4/cpu-qom.h"
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#define A7ADDR(x) ((x) & 0x1fffffff)
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#define P4ADDR(x) ((x) | 0xe0000000)
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/* sh7750.c */
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struct SH7750State;
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struct SH7750State *sh7750_init(SuperHCPU *cpu, MemoryRegion *sysmem);
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typedef struct {
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/* The callback will be triggered if any of the designated lines change */
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uint16_t portamask_trigger;
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uint16_t portbmask_trigger;
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/* Return 0 if no action was taken */
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int (*port_change_cb) (uint16_t porta, uint16_t portb,
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uint16_t *periph_pdtra,
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uint16_t *periph_portdira,
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uint16_t *periph_pdtrb,
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uint16_t *periph_portdirb);
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} sh7750_io_device;
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int sh7750_register_io_device(struct SH7750State *s,
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sh7750_io_device *device);
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/* sh_serial.c */
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#define TYPE_SH_SERIAL "sh-serial"
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#define SH_SERIAL_FEAT_SCIF (1 << 0)
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/* sh7750.c */
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qemu_irq sh7750_irl(struct SH7750State *s);
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/* tc58128.c */
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int tc58128_init(struct SH7750State *s, const char *zone1, const char *zone2);
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#endif
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