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>
32 lines
898 B
C
32 lines
898 B
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 2012 MIPS Technologies, Inc.
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*/
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#ifndef __ASM_FW_H_
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#define __ASM_FW_H_
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#include <asm/bootinfo.h> /* For cleaner code... */
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extern int fw_argc;
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extern int *_fw_argv;
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extern int *_fw_envp;
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/*
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* Most firmware like YAMON, PMON, etc. pass arguments and environment
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* variables as 32-bit pointers. These take care of sign extension.
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*/
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#define fw_argv(index) ((char *)(long)_fw_argv[(index)])
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#define fw_envp(index) ((char *)(long)_fw_envp[(index)])
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extern void fw_init_cmdline(void);
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extern char *fw_getcmdline(void);
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extern void fw_meminit(void);
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extern char *fw_getenv(char *name);
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extern unsigned long fw_getenvl(char *name);
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extern void fw_init_early_console(void);
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#endif /* __ASM_FW_H_ */
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