615 lines
16 KiB
Plaintext
615 lines
16 KiB
Plaintext
#
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# For a description of the syntax of this configuration file,
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# see Documentation/kbuild/kconfig-language.txt.
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#
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mainmenu "CViTek MediaSDK Configuration"
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config CUSTOMER
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string "Customer define"
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default "generic"
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help
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Customer define.
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source "output/Kconfig"
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config ARCH
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string "Arch define"
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default "arm64"
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help
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Arch define.
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menu "Compile-time checks and compiler options"
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config CROSS_COMPILE
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string "Cross-compiler tool prefix for fip/uboot"
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default "aarch64-linux-gnu-"
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help
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Same as running 'make CROSS_COMPILE=prefix-' but stored for
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default make runs in this application build directory. You don't
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need to set this unless you want the configured application build
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directory to select the cross-compiler automatically.
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config CROSS_COMPILE_KERNEL
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string "Cross-compiler tool prefix for kernel"
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default "aarch64-linux-gnu-" if TOOLCHAIN_GLIBC_ARM64
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default "arm-linux-gnueabihf-" if TOOLCHAIN_GLIBC_ARM
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default "riscv64-unknown-linux-gnu-" if TOOLCHAIN_GLIBC_RISCV64
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default "riscv64-unknown-linux-musl-" if TOOLCHAIN_MUSL_RISCV64
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help
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Cross compile toolchain prefix for linux kernel.
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You don't need to set this unless you want the configured kernel build
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directory.
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choice
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prompt "Compiler optimization level"
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default CC_OPTIMIZE_FOR_PERFORMANCE
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config CC_OPTIMIZE_FOR_PERFORMANCE
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bool "Optimize for performance"
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help
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This is the default optimization level for the kernel, building
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with the "-O2" compiler flag for best performance and most
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helpful compile-time warnings.
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config CC_OPTIMIZE_FOR_SIZE
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bool "Optimize for size"
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help
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Enabling this option will pass "-Os" instead of "-O2" to
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your compiler resulting in a smaller kernel.
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If unsure, say N.
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endchoice
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config KERNEL_ENTRY_HACK
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bool "Set kernel entry in boot image"
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default n
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help
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Set kernel entry in boot image.
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Don't select this if you don't know what you are doning.
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config KERNEL_ENTRY_HACK_ADDR
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string "Set kernel entry in boot image"
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depends on KERNEL_ENTRY_HACK
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help
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Set kernel entry in boot image.
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Don't select this if you don't know what you are doning.
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config DEBUG_INFO
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bool "Compile the application with debug info"
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help
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If you say Y here the resulting application binary will include
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debugging info resulting in a larger application binary.
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This adds debug symbols to the application (gcc -g), and
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is needed if you want to debug your application with gdb.
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Say Y here only if you plan to debug the application.
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If unsure, say N.
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config DEBUG_INFO_REDUCED
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bool "Reduce debugging information"
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depends on DEBUG_INFO
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help
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If you say Y here gcc is instructed to generate less debugging
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information for structure types. This means that tools that
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need full debugging information (like gdb or systemtap) won't
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be happy. But if you merely need debugging information to
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resolve line numbers there is no loss. Advantage is that
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build directory object sizes shrink dramatically over a full
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DEBUG_INFO build and compile times are reduced too.
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Only works with newer gcc versions.
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config DEBUG_INFO_SPLIT
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bool "Produce split debuginfo in .dwo files"
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depends on DEBUG_INFO
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help
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Generate debug info into separate .dwo files. This significantly
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reduces the build directory size for builds with DEBUG_INFO,
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because it stores the information only once on disk in .dwo
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files instead of multiple times in object files and executables.
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In addition the debug information is also compressed.
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Requires recent gcc (4.7+) and recent gdb/binutils.
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Any tool that packages or reads debug information would need
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to know about the .dwo files and include them.
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Incompatible with older versions of ccache.
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config DEBUG_INFO_DWARF4
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bool "Generate dwarf4 debuginfo"
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depends on DEBUG_INFO
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help
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Generate dwarf4 debug info. This requires recent versions
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of gcc and gdb. It makes the debug information larger.
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But it significantly improves the success of resolving
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variables in gdb on optimized code.
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config USE_CCACHE
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bool "Use ccache to acceralate build time"
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help
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Use ccache to acceralate build time
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config MTRACE
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bool "mtrace test"
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default n
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help
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mtrace test enable
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endmenu
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menu "SDK options"
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choice
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prompt "C library"
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default TOOLCHAIN_GLIBC_ARM64
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config TOOLCHAIN_GLIBC_ARM64
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bool "glibc library for user mode application on arm64"
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help
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glibc library for arm64(AARCH64).
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config TOOLCHAIN_GLIBC_ARM
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bool "glibc library for user mode application on arm"
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help
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glibc library for arm(AARCH32).
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config TOOLCHAIN_UCLIBC_ARM
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bool "uclibc library for user mode application on arm"
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help
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uclibc library for arm(AARCH32).
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config TOOLCHAIN_GLIBC_RISCV64
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bool "glibc library for user mode application on riscv64"
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help
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glibc library for riscv64(RISCV64).
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config TOOLCHAIN_MUSL_RISCV64
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bool "musl library for user mode application on riscv64"
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help
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musl library for riscv64(RISCV64).
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select on compiler option through menuconfig
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default value is false.
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endchoice
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config CROSS_COMPILE_SDK
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string
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default "aarch64-linux-gnu-" if TOOLCHAIN_GLIBC_ARM64
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default "arm-linux-gnueabihf-" if TOOLCHAIN_GLIBC_ARM
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default "arm-cvitek-linux-uclibcgnueabihf-" if TOOLCHAIN_UCLIBC_ARM
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default "riscv64-unknown-linux-gnu-" if TOOLCHAIN_GLIBC_RISCV64
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default "riscv64-unknown-linux-musl-" if TOOLCHAIN_MUSL_RISCV64
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help
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Cross compile toolchain prefix for middleware.
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This will modify by TOOLCHAN_XLIBC
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config MW_VER
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string
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default "v1" if CHIP_ARCH_cv183x || CHIP_ARCH_cv182x
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default "v2" if CHIP_ARCH_cv181x || CHIP_ARCH_cv180x
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help
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Set middleware version.
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config SDK_VER
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string
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default "64bit" if TOOLCHAIN_GLIBC_ARM64
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default "32bit" if TOOLCHAIN_GLIBC_ARM
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default "uclibc" if TOOLCHAIN_UCLIBC_ARM
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default "glibc_riscv64" if TOOLCHAIN_GLIBC_RISCV64
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default "musl_riscv64" if TOOLCHAIN_MUSL_RISCV64
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help
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Set sdk version.
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config STATIC
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bool "Build static binary (no shared libs)"
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default n
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help
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If you want to build a static binary, which does not use
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or require any shared libraries, enable this option.
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Static binaries are larger, but do not require functioning
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dynamic libraries to be present, which is important if used
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as a system rescue tool.
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config BUILD_FOR_DEBUG
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bool "Build SDK with debug config"
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default y
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help
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This configuration is only valid for uboot and kernel.
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If you want to build SDK for release,please set BUILD_FOR_DEBUG=n.
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"y":build kernel with DEBUG config(such as CONFIG_DEBUG_FS,CONFIG_DEBUG_INFO)
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build uboot with commands(such as 'ping','echo','tftp').
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"n":build kernel with release config(disable CONFIG_DEBUG_FS and so on)
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build uboot without commands.
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config ENABLE_SDK_ASAN
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bool "Enable SDK sanitizer"
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default n
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help
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Enabling this option will add extra flag -fsanitize=address to
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sdk which can help to debug.
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If unsure, say N.
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config DISABLE_PQBIN_JSON
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bool "Disable PQbin json"
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default n
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help
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Make pqbin not include json param
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config FLASH_SIZE_SHRINK
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bool "Do not install sample and self test application"
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default n
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config CP_EXT_WIRELESS
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bool "Install the osdrv/extdrv/wireless/*.ko"
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depends on FLASH_SIZE_SHRINK
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default n
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help
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Install the osdrv/extdrv/wireless/*.ko no matter
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FLASH_SIZE_SHRINK is set or not.
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config NO_FB
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bool "Do not compile frame buffer drivers"
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depends on FLASH_SIZE_SHRINK
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default n
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config NO_TP
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bool "Select CONFIG_NO_TP to build osdrv without Touchscreen driver(extdrv/tp)"
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depends on FLASH_SIZE_SHRINK
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default n
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help
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TP: Touchscreen driver(extdrv/tp)
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Do not compile Touchscreen driver(extdrv/tp) if CONFIG_NO_TP is selected.
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"n": build osdrv with extdrv/tp driver.
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"y": build osdrv without extdrv/tp driver.
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config USB_OSDRV_CVITEK_GADGET
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bool "Select CONFIG_USB_OSDRV_CVITEK_GADGET to build osdrv with usb gadget cvg"
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default n
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help
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Say 'Y' or 'M' here to enable device controller functionality
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of the Cvitek driver.
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"y": build osdrv with interdrv/v2/usb driver.
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"n": build osdrv without interdrv/v2/usb driver.
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config BOOT_IMAGE_SINGLE_DTB
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bool "Make the boot image only have one dtb"
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default n
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config DDR_64MB_SIZE
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bool "Compile 64MB DDR size project"
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default n
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endmenu
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menu "FIP setting"
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config FSBL_SECURE_BOOT_SUPPORT
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bool "Add secure boot support to FSBL"
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default n
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help
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"y" only build FSBL with authentication and decryption function.
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Still need to program eFuse to enable authentication or decryption.
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choice
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prompt "Select Encryption Key of ATF"
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config ATF_KEY_SEL_default
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bool "default"
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config ATF_KEY_SEL_clear
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bool "clear"
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config ATF_KEY_SEL_key1
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bool "key1"
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config ATF_KEY_SEL_key0
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bool "key0"
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endchoice
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config ATF_KEY_SEL
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string
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default "default" if ATF_KEY_SEL_default
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default "clear" if ATF_KEY_SEL_clear
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default "key1" if ATF_KEY_SEL_key1
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default "key0" if ATF_KEY_SEL_key0
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config ATF_SRC
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bool "Select to build fip_pre.bin from ATF/BLD source"
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default n
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help
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"y" Select to build fip_pre.bin from ATF/BLD source
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config MULTI_FIP
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bool "Enable multi FIP binary support"
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default n
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help
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"y" Enable multi FIP binary support
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config FIP_V1
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def_bool y
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depends on CHIP_ARCH_cv183x || CHIP_ARCH_cv182x
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config FIP_V2
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def_bool y
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depends on CHIP_ARCH_cv181x || CHIP_ARCH_cv180x
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config OD_CLK_SEL
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bool "Select to build fip.bin with OD(overdrive) clock setting"
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depends on CHIP_ARCH_cv181x || CHIP_ARCH_cv180x
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default n
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help
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"y" Select to build fip.bin with OD(overdrive) clock setting
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config VC_CLK_OVERDRIVE
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bool "Select to build fip.bin with VC clock overdrived setting"
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depends on CHIP_ARCH_cv181x && !OD_CLK_SEL
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default n
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help
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"y" Select to build fip.bin with VC clock overdrived setting
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endmenu
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menu "Storage settings"
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choice
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prompt "Select storage type"
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config STORAGE_TYPE_none
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bool "none"
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config STORAGE_TYPE_emmc
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bool "emmc"
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select TARGET_PACKAGE_E2FSPROGS
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config STORAGE_TYPE_spinand
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bool "spinand"
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select TARGET_PACKAGE_MTD-UTILS
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config STORAGE_TYPE_spinor
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bool "spinor"
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config STORAGE_TYPE_sd
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bool "sd"
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endchoice
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config STORAGE_TYPE
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string
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default "" if STORAGE_TYPE_none
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default "emmc" if STORAGE_TYPE_emmc
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default "spinand" if STORAGE_TYPE_spinand
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default "spinor" if STORAGE_TYPE_spinor
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default "sd" if STORAGE_TYPE_sd
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config NANDFLASH_BLOCKSIZE
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int "Nand flash block size"
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default 131072
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help
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The block size of nand flash
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config NANDFLASH_PAGESIZE
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int "Nand flash page size"
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default 2048
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help
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The page size of nand flash
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endmenu
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source "output/Kconfig.sensors"
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source "output/Kconfig.panels"
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menu "uboot options"
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config USE_DEFAULT_ENV
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bool "use defaule environment setting"
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default y
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help
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use defaule environment setting, if you want to set environment
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please disable this option.
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choice
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prompt "U-Boot source selection"
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default UBOOT_2017_07
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config UBOOT_2017_07
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bool "u-boot-2017.07"
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config UBOOT_2021_10
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bool "u-boot-2021.10"
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endchoice
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config UBOOT_SRC
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string
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default "u-boot" if UBOOT_2017_07
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default "u-boot-2021.10" if UBOOT_2021_10
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config UBOOT_SPL_CUSTOM
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bool "Generate the fip_spl.bin contain u-boot-spl"
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default n
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depends on UBOOT_2021_10
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help
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Set fip_spl.bin contain u-boot-spl or u-boot.
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endmenu
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menu "Kernel options"
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choice
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prompt "Kernel source selection"
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config KERNEL_SRC_4_19
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bool "linux 4.19.164"
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config KERNEL_SRC_4_9
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bool "linux 4.9.38"
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config KERNEL_SRC_5.10
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bool "linux 5.10"
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endchoice
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config KERNEL_SRC
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string
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default "linux-linaro-stable" if KERNEL_SRC_4_9
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default "linux" if KERNEL_SRC_4_19
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default "linux_5.10" if KERNEL_SRC_5.10
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help
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Set kernel source code.
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choice
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prompt "Kernel Image compress algorithm"
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default KERNEL_GZIP
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config KERNEL_GZIP
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bool "Gzip"
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help
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The old and tried gzip compression. It provides a good balance
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between compression ratio and decompression speed.
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config KERNEL_LZMA
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bool "LZMA"
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help
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This compression algorithm's ratio is best. Decompression speed
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is between gzip and bzip2. Compression is slowest.
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The kernel size is about 33% smaller with LZMA in comparison to gzip.
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config KERNEL_LZ4
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bool "LZ4"
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help
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LZ4 is an LZ77-type compressor with a fixed, byte-oriented encoding.
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A preliminary version of LZ4 de/compression tool is available at
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<https://code.google.com/p/lz4/>.
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Its compression ratio is worse than LZO. The size of the kernel
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is about 8% bigger than LZO. But the decompression speed is
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faster than LZO.
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config KERNEL_UNCOMPRESSED
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bool "None"
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help
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Produce uncompressed kernel image. This option is usually not what
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you want. It is useful for debugging the kernel in slow simulation
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environments, where decompressing and moving the kernel is awfully
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slow. This option allows early boot code to skip the decompressor
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and jump right at uncompressed kernel image.
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endchoice
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config KERNEL_COMPRESS
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string
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default "gzip" if KERNEL_GZIP
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default "lzma" if KERNEL_LZMA
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default "lz4" if KERNEL_LZ4
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default "none" if KERNEL_UNCOMPRESSED
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help
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Set kernel source code.
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endmenu
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menu "ROOTFS options"
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config SKIP_RAMDISK
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bool "Skiping mounting initramfs"
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default n
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help
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Skiping mountpoint initramfs can decrease boot time and
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boot image size.
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If unsure say N.
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config ROOTFS_OVERLAYFS
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bool "Enable rootfs with overlayfs"
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default y
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help
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Enable rootfs with overlayfs.
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config BUILDROOT_FS
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bool "Enable buildroot generate rootfs"
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default n
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help
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Enable buildroot generate rootfs.
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config USE_4K_ERASE_SIZE_FOR_JFFS2
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bool "Use 4K erase size for jffs2 filesystem"
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default n
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help
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Enable use 4K erase size for jffs2 filesystem, it's only for nor flash
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endmenu
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menu "Turnkey options"
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config BUILD_TURNKEY_ACCESSGUARD
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bool "Enable Access Guard Turnkey"
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default n
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help
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Add turnkey Access Guard to SDK release.
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config BUILD_TURNKEY_IPC
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bool "Enable IP Camera Turnkey"
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default n
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help
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Add turnkey IPC to SDK release.
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endmenu
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menu "RTOS options"
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config ENABLE_FREERTOS
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bool "Enable FREERTOS"
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depends on CHIP_ARCH_cv181x || CHIP_ARCH_cv180x
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default n
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help
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Enable freertos.
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config ENABLE_RTOS_DUMP_PRINT
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bool "Enable FREE RTOS DUMP PRINT MSG"
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depends on ENABLE_FREERTOS
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default n
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help
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Enable freertos dump print msg.
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config DUMP_PRINT_SZ_IDX
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int "Select dump print size idx"
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depends on ENABLE_FREERTOS
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default 13
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help
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dump print size will be 1 << IDX.
|
|
|
|
config FAST_IMAGE_TYPE
|
|
int "Select fast image type"
|
|
depends on ENABLE_FREERTOS
|
|
default 0
|
|
help
|
|
default fast image type is 0.
|
|
E_FAST_NONE : 0
|
|
E_FAST_JEPG : 1
|
|
E_FAST_H264 : 2
|
|
E_FAST_H265 : 3
|
|
|
|
choice
|
|
prompt "Alios source selection"
|
|
default DISABLE_ALIOS
|
|
config DISABLE_ALIOS
|
|
bool "disable alios"
|
|
help
|
|
Disable alios update tool
|
|
We usually choose this configuration
|
|
This configuration is required to compile the boot kernel uboot
|
|
This configuration does not support alios upgrades
|
|
config ENABLE_ALIOS_UPDATE
|
|
bool "mars/phobos alios update"
|
|
help
|
|
Enable alios update tool
|
|
We don't usually choose this configuration
|
|
This configuration is required to compile the tools that update mars/phobos alios
|
|
This configuration does not support booting the kernel
|
|
config ENABLE_ALIOS
|
|
bool "mercury alios"
|
|
help
|
|
Enable mercury alios update tool
|
|
We don't usually choose this configuration
|
|
This configuration is required to compile the tools that update mercury alios
|
|
This configuration does not support booting the kernel
|
|
endchoice
|
|
|
|
config ALIOS_SOURCE
|
|
string
|
|
default "mars_alios" if ENABLE_ALIOS_UPDATE
|
|
default "alios" if ENABLE_ALIOS
|
|
default "" if DISABLE_ALIOS
|
|
help
|
|
Select build alios source.
|
|
|
|
config ALIOS_SOLUTION
|
|
string
|
|
default "helloworld" if ENABLE_ALIOS_UPDATE
|
|
default "cv182x_helloworld" if ENABLE_ALIOS
|
|
default "" if DISABLE_ALIOS
|
|
help
|
|
Select solution to build alios.
|
|
|
|
endmenu
|
|
|
|
menu "Rootfs packages"
|
|
osource "../ramdisk/rootfs/public/Kconfig"
|
|
endmenu
|