d044adc21a
This code was introduced in commit 27c7ca7e775,
("SHIX board emulation (Samuel Tardieu)"). Use
the same license.
Cc: Samuel Tardieu <sam@rfc1149.net>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20210222141514.2646278-2-f4bug@amsat.org>
74 lines
2.5 KiB
C
74 lines
2.5 KiB
C
/*
|
|
* Definitions for SH board emulation
|
|
*
|
|
* Copyright (c) 2005 Samuel Tardieu
|
|
*
|
|
* 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 (including the next
|
|
* paragraph) 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.
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*/
|
|
#ifndef QEMU_HW_SH_H
|
|
#define QEMU_HW_SH_H
|
|
|
|
#include "hw/sh4/sh_intc.h"
|
|
#include "target/sh4/cpu-qom.h"
|
|
|
|
#define A7ADDR(x) ((x) & 0x1fffffff)
|
|
#define P4ADDR(x) ((x) | 0xe0000000)
|
|
|
|
/* sh7750.c */
|
|
struct SH7750State;
|
|
|
|
struct SH7750State *sh7750_init(SuperHCPU *cpu, MemoryRegion *sysmem);
|
|
|
|
typedef struct {
|
|
/* The callback will be triggered if any of the designated lines change */
|
|
uint16_t portamask_trigger;
|
|
uint16_t portbmask_trigger;
|
|
/* Return 0 if no action was taken */
|
|
int (*port_change_cb) (uint16_t porta, uint16_t portb,
|
|
uint16_t * periph_pdtra,
|
|
uint16_t * periph_portdira,
|
|
uint16_t * periph_pdtrb,
|
|
uint16_t * periph_portdirb);
|
|
} sh7750_io_device;
|
|
|
|
int sh7750_register_io_device(struct SH7750State *s,
|
|
sh7750_io_device * device);
|
|
|
|
/* sh_serial.c */
|
|
#define SH_SERIAL_FEAT_SCIF (1 << 0)
|
|
void sh_serial_init(MemoryRegion *sysmem,
|
|
hwaddr base, int feat,
|
|
uint32_t freq, Chardev *chr,
|
|
qemu_irq eri_source,
|
|
qemu_irq rxi_source,
|
|
qemu_irq txi_source,
|
|
qemu_irq tei_source,
|
|
qemu_irq bri_source);
|
|
|
|
/* sh7750.c */
|
|
qemu_irq sh7750_irl(struct SH7750State *s);
|
|
|
|
/* tc58128.c */
|
|
int tc58128_init(struct SH7750State *s, const char *zone1, const char *zone2);
|
|
|
|
#endif
|