apic: move target-dependent definitions to cpu.h
[qemu.git] / include / hw / char / digic-uart.h
1 /*
2 * Canon DIGIC UART block declarations.
3 *
4 * Copyright (C) 2013 Antony Pavlov <antonynpavlov@gmail.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 */
17
18 #ifndef HW_CHAR_DIGIC_UART_H
19 #define HW_CHAR_DIGIC_UART_H
20
21 #include "hw/sysbus.h"
22
23 #define TYPE_DIGIC_UART "digic-uart"
24 #define DIGIC_UART(obj) \
25 OBJECT_CHECK(DigicUartState, (obj), TYPE_DIGIC_UART)
26
27 enum {
28 R_TX = 0x00,
29 R_RX,
30 R_ST = (0x14 >> 2),
31 R_MAX
32 };
33
34 typedef struct DigicUartState {
35 /*< private >*/
36 SysBusDevice parent_obj;
37 /*< public >*/
38
39 MemoryRegion regs_region;
40 CharDriverState *chr;
41
42 uint32_t reg_rx;
43 uint32_t reg_st;
44 } DigicUartState;
45
46 #endif /* HW_CHAR_DIGIC_UART_H */