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>
67 lines
2.5 KiB
C
67 lines
2.5 KiB
C
/*
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* Interface definitions for reversed TLVs
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*
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* Copyright (C) 2020, Broadcom.
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*
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* Unless you and Broadcom execute a separate written software license
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* agreement governing use of this software, this software is licensed to you
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* under the terms of the GNU General Public License version 2 (the "GPL"),
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* available at http://www.broadcom.com/licenses/GPLv2.php, with the
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* following added to such license:
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*
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* As a special exception, the copyright holders of this software give you
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* permission to link this software with independent modules, and to copy and
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* distribute the resulting executable under terms of your choice, provided that
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* you also meet, for each linked independent module, the terms and conditions of
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* the license of that module. An independent module is a module which is not
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* derived from this software. The special exception does not apply to any
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* modifications of the software.
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*
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*
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* <<Broadcom-WL-IPTag/Dual:>>
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*/
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#ifndef _dngl_rtlv_h_
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#define _dngl_rtlv_h_
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#include <typedefs.h>
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/* Types of reverse TLVs downloaded to the top of dongle RAM.
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* A reverse TLV consists of:
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* data <variable length>
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* len <4 bytes>
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* type <4 bytes>
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*/
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enum {
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DNGL_RTLV_TYPE_NONE = 0,
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/* replaces bcmrand.h BCM_NVRAM_RNG_SIGNATURE */
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DNGL_RTLV_TYPE_RNG_SIGNATURE = 0xFEEDC0DEu, /* RNG random data */
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DNGL_RTLV_TYPE_FW_SIGNATURE = 0xFEEDFE51, /* FW signature */
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DNGL_RTLV_TYPE_NVRAM_SIGNATURE = 0xFEEDFE52, /* NVRAM signature */
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DNGL_RTLV_TYPE_FWSIGN_MEM_MAP = 0xFEEDFE53, /* FW signing memory map */
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DNGL_RTLV_TYPE_FWSIGN_STATUS = 0xFEEDFE54, /* signature verification status */
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DNGL_RTLV_TYPE_END_MARKER = 0xFEED0E2D, /* end of rTLVs marker */
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};
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typedef uint32 dngl_rtlv_type_t;
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typedef uint32 dngl_rtlv_len_t;
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/* Search for a reversed TLV with the given type, starting at the given address */
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int dngl_rtlv_find(const uint8 *rtlv_ptr, const uint8 *addr_limit, dngl_rtlv_type_t type,
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dngl_rtlv_len_t *out_len, const uint8 **out_data);
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/* Search for a reversed TLV with the given type, starting at the top of RAM */
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int dngl_rtlv_find_from_ramtop(dngl_rtlv_type_t type, dngl_rtlv_len_t *out_len,
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const uint8 **out_data);
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/* Search for the end of the reversed TLVs at the top of RAM to return the next RAM address */
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const uint8* dngl_rtlv_skipall(void);
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#ifdef RTLV_DEBUG
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void dbg_log_rtlv(const char* str, const void* p1, const void* p2, const void *p3,
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const void* p4, const void *p5);
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#else /* RTLV_DEBUG */
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#define dbg_log_rtlv(str, p1, p2, p3, p4, p5)
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#endif /* RTLV_DEBUG */
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#endif /* _dngl_rtlv_h_ */
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