8f34c2760d
project:cfg:BoardConfig_IPC: Added fastboot BoardConfig file and firmware post-scripts, distinguishing between the BoardConfigs for Luckfox Pico Pro and Luckfox Pico Max. project:app: Added fastboot_client and rk_smart_door for quick boot applications; updated rkipc app to adapt to the latest media library. media:samples: Added more usage examples. media:rockit: Fixed bugs; removed support for retrieving data frames from VPSS. media:isp: Updated rkaiq library and related tools to support connection to RKISP_Tuner. sysdrv:Makefile: Added support for compiling drv_ko on Luckfox Pico Ultra W using Ubuntu; added support for custom root filesystem. sysdrv:tools:board: Updated Buildroot optional mirror sources, updated some software versions, and stored device tree files and configuration files that undergo multiple modifications for U-Boot and kernel separately. sysdrv:source:mcu: Used RISC-V MCU SDK with RT-Thread system, mainly for initializing camera AE during quick boot. sysdrv:source:uboot: Added support for fastboot; added high baud rate DDR bin for serial firmware upgrades. sysdrv:source:kernel: Upgraded to version 5.10.160; increased NPU frequency for RV1106G3; added support for fastboot. Signed-off-by: luckfox-eng29 <eng29@luckfox.com>
125 lines
3.0 KiB
C
125 lines
3.0 KiB
C
/*
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* Copyright (c) 2006-2018, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2006-03-18 Bernard the first version
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* 2006-04-25 Bernard add rt_hw_context_switch_interrupt declaration
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* 2006-09-24 Bernard add rt_hw_context_switch_to declaration
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* 2012-12-29 Bernard add rt_hw_exception_install declaration
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* 2017-10-17 Hichard add some micros
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*/
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#ifndef __RT_HW_H__
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#define __RT_HW_H__
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#include <rtthread.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Some macros define
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*/
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#ifndef HWREG32
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#define HWREG32(x) (*((volatile rt_uint32_t *)(x)))
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#endif
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#ifndef HWREG16
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#define HWREG16(x) (*((volatile rt_uint16_t *)(x)))
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#endif
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#ifndef HWREG8
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#define HWREG8(x) (*((volatile rt_uint8_t *)(x)))
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#endif
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#ifndef RT_CPU_CACHE_LINE_SZ
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#define RT_CPU_CACHE_LINE_SZ 32
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#endif
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enum RT_HW_CACHE_OPS
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{
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RT_HW_CACHE_FLUSH = 0x01,
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RT_HW_CACHE_INVALIDATE = 0x02,
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};
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/*
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* CPU interfaces
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*/
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void rt_hw_cpu_icache_enable(void);
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void rt_hw_cpu_icache_disable(void);
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rt_base_t rt_hw_cpu_icache_status(void);
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void rt_hw_cpu_icache_ops(int ops, void* addr, int size);
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void rt_hw_cpu_dcache_enable(void);
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void rt_hw_cpu_dcache_disable(void);
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rt_base_t rt_hw_cpu_dcache_status(void);
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void rt_hw_cpu_dcache_ops(int ops, void* addr, int size);
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void rt_hw_cpu_reset(void);
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void rt_hw_cpu_shutdown(void);
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rt_uint8_t *rt_hw_stack_init(void *entry,
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void *parameter,
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rt_uint8_t *stack_addr,
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void *exit);
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/*
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* Interrupt handler definition
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*/
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typedef void (*rt_isr_handler_t)(int vector, void *param);
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struct rt_irq_desc
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{
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rt_isr_handler_t handler;
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void *param;
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#ifdef RT_USING_INTERRUPT_INFO
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char name[RT_NAME_MAX];
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rt_uint32_t counter;
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#endif
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};
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/*
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* Interrupt interfaces
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*/
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void rt_hw_interrupt_init(void);
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void rt_hw_interrupt_mask(int vector);
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void rt_hw_interrupt_umask(int vector);
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rt_isr_handler_t rt_hw_interrupt_install(int vector,
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rt_isr_handler_t handler,
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void *param,
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const char *name);
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rt_base_t rt_hw_interrupt_disable(void);
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void rt_hw_interrupt_enable(rt_base_t level);
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/*
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* Context interfaces
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*/
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void rt_hw_context_switch(rt_uint32_t from, rt_uint32_t to);
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void rt_hw_context_switch_to(rt_uint32_t to);
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void rt_hw_context_switch_interrupt(rt_uint32_t from, rt_uint32_t to);
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void rt_hw_console_output(const char *str);
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void rt_hw_backtrace(rt_uint32_t *fp, rt_uint32_t thread_entry);
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void rt_hw_show_memory(rt_uint32_t addr, rt_uint32_t size);
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/*
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* Exception interfaces
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*/
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void rt_hw_exception_install(rt_err_t (*exception_handle)(void *context));
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/*
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* delay interfaces
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*/
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void rt_hw_us_delay(rt_uint32_t us);
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#ifdef __cplusplus
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}
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#endif
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#endif
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