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hw/arm: Add the STM32F4xx SoC

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Signed-off-by: Alistair Francis <alistair@alistair23.me>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1d145c4c13e5fa140caf131232a6f524c88fcd72.1576658572.git.alistair@alistair23.me
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Alistair Francis 2020-01-17 14:09:29 +00:00 • committed by Peter Maydell
parent e64d8c83f9
commit 529fc5fd3e
4 changed files with 384 additions and 0 deletions
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73
include/hw/arm/stm32f405_soc.h Normal file
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/*
* STM32F405 SoC
*
* Copyright (c) 2014 Alistair Francis <alistair@alistair23.me>
*
* 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 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.
*/
#ifndef HW_ARM_STM32F405_SOC_H
#define HW_ARM_STM32F405_SOC_H
#include "hw/misc/stm32f4xx_syscfg.h"
#include "hw/timer/stm32f2xx_timer.h"
#include "hw/char/stm32f2xx_usart.h"
#include "hw/adc/stm32f2xx_adc.h"
#include "hw/misc/stm32f4xx_exti.h"
#include "hw/or-irq.h"
#include "hw/ssi/stm32f2xx_spi.h"
#include "hw/arm/armv7m.h"
#define TYPE_STM32F405_SOC "stm32f405-soc"
#define STM32F405_SOC(obj) \
OBJECT_CHECK(STM32F405State, (obj), TYPE_STM32F405_SOC)
#define STM_NUM_USARTS 7
#define STM_NUM_TIMERS 4
#define STM_NUM_ADCS 6
#define STM_NUM_SPIS 6
#define FLASH_BASE_ADDRESS 0x08000000
#define FLASH_SIZE (1024 * 1024)
#define SRAM_BASE_ADDRESS 0x20000000
#define SRAM_SIZE (192 * 1024)
typedef struct STM32F405State {
/*< private >*/
SysBusDevice parent_obj;
/*< public >*/
char *cpu_type;
ARMv7MState armv7m;
STM32F4xxSyscfgState syscfg;
STM32F4xxExtiState exti;
STM32F2XXUsartState usart[STM_NUM_USARTS];
STM32F2XXTimerState timer[STM_NUM_TIMERS];
qemu_or_irq adc_irqs;
STM32F2XXADCState adc[STM_NUM_ADCS];
STM32F2XXSPIState spi[STM_NUM_SPIS];
MemoryRegion sram;
MemoryRegion flash;
MemoryRegion flash_alias;
} STM32F405State;
#endif