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Alistair Francisdb635522015-03-11 13:21:06 +00001/*
2 * STM32F205 SoC
3 *
4 * Copyright (c) 2014 Alistair Francis <alistair@alistair23.me>
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
Markus Armbruster121d0712016-06-29 10:12:57 +020025#ifndef HW_ARM_STM32F205_SOC_H
26#define HW_ARM_STM32F205_SOC_H
Alistair Francisdb635522015-03-11 13:21:06 +000027
28#include "hw/misc/stm32f2xx_syscfg.h"
29#include "hw/timer/stm32f2xx_timer.h"
30#include "hw/char/stm32f2xx_usart.h"
Alistair Francisb63041c2016-10-04 13:28:07 +010031#include "hw/adc/stm32f2xx_adc.h"
32#include "hw/or-irq.h"
Alistair Francis540a8f32016-10-04 13:28:07 +010033#include "hw/ssi/stm32f2xx_spi.h"
Peter Maydellb72e2f62017-02-20 15:36:04 +000034#include "hw/arm/armv7m.h"
Peter Maydell68ba05f2021-08-12 10:33:43 +010035#include "hw/clock.h"
Eduardo Habkostdb1015e2020-09-03 16:43:22 -040036#include "qom/object.h"
Alistair Francisdb635522015-03-11 13:21:06 +000037
Andreas Färber342b0712015-04-10 16:37:56 +020038#define TYPE_STM32F205_SOC "stm32f205-soc"
Eduardo Habkost80633962020-09-16 14:25:19 -040039OBJECT_DECLARE_SIMPLE_TYPE(STM32F205State, STM32F205_SOC)
Alistair Francisdb635522015-03-11 13:21:06 +000040
41#define STM_NUM_USARTS 6
42#define STM_NUM_TIMERS 4
Alistair Francisb63041c2016-10-04 13:28:07 +010043#define STM_NUM_ADCS 3
Alistair Francis540a8f32016-10-04 13:28:07 +010044#define STM_NUM_SPIS 3
Alistair Francisdb635522015-03-11 13:21:06 +000045
46#define FLASH_BASE_ADDRESS 0x08000000
47#define FLASH_SIZE (1024 * 1024)
48#define SRAM_BASE_ADDRESS 0x20000000
49#define SRAM_SIZE (128 * 1024)
50
Eduardo Habkostdb1015e2020-09-03 16:43:22 -040051struct STM32F205State {
Alistair Francisdb635522015-03-11 13:21:06 +000052 /*< private >*/
53 SysBusDevice parent_obj;
54 /*< public >*/
55
Igor Mammedovba1ba5c2017-09-13 18:04:57 +020056 char *cpu_type;
Alistair Francisdb635522015-03-11 13:21:06 +000057
Peter Maydellb72e2f62017-02-20 15:36:04 +000058 ARMv7MState armv7m;
59
Alistair Francisdb635522015-03-11 13:21:06 +000060 STM32F2XXSyscfgState syscfg;
61 STM32F2XXUsartState usart[STM_NUM_USARTS];
62 STM32F2XXTimerState timer[STM_NUM_TIMERS];
Alistair Francisb63041c2016-10-04 13:28:07 +010063 STM32F2XXADCState adc[STM_NUM_ADCS];
Alistair Francis540a8f32016-10-04 13:28:07 +010064 STM32F2XXSPIState spi[STM_NUM_SPIS];
Alistair Francisb63041c2016-10-04 13:28:07 +010065
66 qemu_or_irq *adc_irqs;
Peter Maydellcabc6132021-08-12 10:33:41 +010067
68 MemoryRegion sram;
69 MemoryRegion flash;
70 MemoryRegion flash_alias;
Peter Maydell68ba05f2021-08-12 10:33:43 +010071
72 Clock *sysclk;
73 Clock *refclk;
Eduardo Habkostdb1015e2020-09-03 16:43:22 -040074};
Alistair Francisdb635522015-03-11 13:21:06 +000075
76#endif