欧美极品高清xxxxhd,国产日产欧美最新,无码AV国产东京热AV无码,国产精品人与动性XXX,国产传媒亚洲综合一区二区,四库影院永久国产精品,毛片免费免费高清视频,福利所导航夜趣136

標(biāo)題: MY-IMX6 Linux-4.1.15 編譯參考手冊(cè)（2） [打印本頁(yè)]

作者: 明遠(yuǎn)智睿 時(shí)間: 2019-4-19 17:26
標(biāo)題: MY-IMX6 Linux-4.1.15 編譯參考手冊(cè)（2）

【接上一章MY-IMX6 Linux-4.1.15 編譯參考手冊(cè)（1）】

3 u-boot編譯

3.1 編譯前的準(zhǔn)備

創(chuàng)建編譯工作目錄

=====> Input:

mkdir ~/my-work/02_source/ -p

解壓源碼包到工作目錄

=====> Input:

tar xf u-boot-2016.03-svn*.tar.bz2 -C ~/my-work/02_source/

3.2 編譯u-boot目標(biāo)文件

進(jìn)入源碼目錄

=====> Input:

cd ~/my-work/02_source/u-boot-2016.03

生成目標(biāo)開(kāi)發(fā)板的 .config 文件

=====> Input:

make myimx6ek140p-6y-256m-emmc_defconfig

=====> Output:

HOSTCC scripts/basic/fixdep

HOSTCC scripts/kconfig/conf.o

SHIPPED scripts/kconfig/zconf.tab.c

SHIPPED scripts/kconfig/zconf.lex.c

SHIPPED scripts/kconfig/zconf.hash.c

HOSTCC scripts/kconfig/zconf.tab.o

HOSTLD scripts/kconfig/conf

# configuration written to .config

【注意】：上面 make 后面的 myimx6ek140p-6y-256m-emmc_defconfig 改為與開(kāi)發(fā)板型號(hào)對(duì)應(yīng)的配置文件。

********** MY-IMX6-EK140 **********

myimx6ek140-6g-128m-emmc_defconfig myimx6ek140-6y-128m-emmc_defconfig

myimx6ek140-6g-128m-nand_defconfig myimx6ek140-6y-128m-nand_defconfig

myimx6ek140-6g-256m-emmc_defconfig myimx6ek140-6y-256m-emmc_defconfig

myimx6ek140-6g-256m-nand_defconfig myimx6ek140-6y-256m-nand_defconfig

myimx6ek140-6g-512m-emmc_defconfig myimx6ek140-6y-512m-emmc_defconfig

myimx6ek140-6g-512m-nand_defconfig myimx6ek140-6y-512m-nand_defconfig

********** MY-IMX6-EK140P **********

myimx6ek140p-6g-128m-emmc_defconfig myimx6ek140p-6y-128m-emmc_defconfig

myimx6ek140p-6g-128m-nand_defconfig myimx6ek140p-6y-128m-nand_defconfig

myimx6ek140p-6g-256m-emmc_defconfig myimx6ek140p-6y-256m-emmc_defconfig

myimx6ek140p-6g-256m-nand_defconfig myimx6ek140p-6y-256m-nand_defconfig

myimx6ek140p-6g-512m-emmc_defconfig myimx6ek140p-6y-512m-emmc_defconfig

myimx6ek140p-6g-512m-nand_defconfig myimx6ek140p-6y-512m-nand_defconfig

********** MY-IMX6-EK200 **********

myimx6ek200-6q-1g_defconfig myimx6ek200-6q-2g_defconfig myimx6ek200-6q-512m_defconfig

myimx6ek200-6u-1g_defconfig myimx6ek200-6u-2g_defconfig myimx6ek200-6u-512m_defconfig

myimx6ek200-6s-512m_defconfig myimx6ek200-6s-1g_defconfig myimx6ek200-6s-128m_defconfig

myimx6ek200-6qp-1g_defconfig myimx6ek200-6qp-2g_defconfig myimx6ek200-6qp-512m_defconfig

********** MY-IMX6-EK314 **********

myimx6ek314-6q-1g_defconfig myimx6ek314-6q-2g_defconfig myimx6ek314-6q-512m_defconfig

myimx6ek314-6u-1g_defconfig myimx6ek314-6u-2g_defconfig myimx6ek314-6u-512m_defconfig

myimx6ek314-6s-512m_defconfig myimx6ek314-6s-1g_defconfig myimx6ek314-6s-128m_defconfig

myimx6ek314-6qp-1g_defconfig myimx6ek314-6qp-2g_defconfig myimx6ek314-6qp-512m_defconfig

********** MY-IMX6-EK336 **********

myimx6ek336-6q-1g_defconfig myimx6ek336-6q-2g_defconfig myimx6ek336-6q-512m_defconfig

執(zhí)行編譯

=====> Input:

make

=====> Output:

scripts/kconfig/conf --silentoldconfig Kconfig

CHK include/config.h

UPD include/config.h

GEN include/autoconf.mk

GEN include/autoconf.mk.dep

CHK include/config/uboot.release

CHK include/generated/timestamp_autogenerated.h

CFG u-boot.cfg

......

LD u-boot

OBJCOPY u-boot-nodtb.bin

OBJCOPY u-boot.srec

SYM u-boot.sym

COPY u-boot.bin

CFGS board/myzr/myimx6/myimx6a7-6y-ddr3.cfg.cfgtmp

MKIMAGE u-boot.imx

Note: 如果有提示 “cc1: error”，通常是交叉編譯工具的配置沒(méi)生效，可以按前面 “交叉編譯工具鏈安裝” 中的 “source 工具鏈配置文件” 操作一次后再執(zhí)行此步驟。

u-boot 目標(biāo)文件
u-boot.imx 即目標(biāo)文件。

3.3 編譯u-boot環(huán)境變量腳本

=====> Input:

mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "myzr bootscripts" -d board/myzr/bootscripts/myimx6a7_l4115_emmc_script.cmd my_environment_emmc.scr

=====> Output:

Image Name: myzr bootscripts

Created: Wed Jan 2 09:40:40 2019

Image Type: ARM Linux Script (uncompressed)

Data Size: 1450 Bytes = 1.42 kB = 0.00 MB

Load Address: 00000000

Entry Point: 00000000

Contents:

Image 0: 1442 Bytes = 1.41 kB = 0.00 MB

3.4 目標(biāo)文件

u-boot.imx 和 my_environment_emmc.scr 即編譯得到的目標(biāo)文件，保存這兩個(gè)文件

4 內(nèi)核編譯

4.1 編譯前的準(zhǔn)備

創(chuàng)建編譯工作目錄

=====> Input:

mkdir ~/my-work/02_source/ -p

解壓源碼包到工作目錄

=====> Input:

tar xf linux-4.1.15-svn*.tar.bz2 -C ~/my-work/02_source/

4.2 編譯內(nèi)核目標(biāo)文件

進(jìn)入內(nèi)核源碼目錄

=====> Input:

cd ~/my-work/02_source/linux-4.1.15

生成目標(biāo)平臺(tái)的 .config 文件

=====> Input:

make myimx6a9_defconfig

=====> Output:

HOSTCC scripts/basic/fixdep

HOSTCC scripts/kconfig/conf.o

SHIPPED scripts/kconfig/zconf.tab.c

SHIPPED scripts/kconfig/zconf.lex.c

SHIPPED scripts/kconfig/zconf.hash.c

HOSTCC scripts/kconfig/zconf.tab.o

HOSTLD scripts/kconfig/conf

# configuration written to .config

Note: 如果有“Can't find default configuration "arch/x86/configs” 的錯(cuò)誤，是因?yàn)榻徊婢幾g工具鏈的配置沒(méi)有生效，可以按前面 “交叉編譯工具鏈安裝” 中的 “source 工具鏈配置文件” 操作一次后再執(zhí)行此步驟
【注意】：上面 make 后面的 myimx6a7_defconfig 改為與開(kāi)發(fā)板型號(hào)對(duì)應(yīng)的配置文件。

********** MY-IMX6-EK140、MY-IMX6-EK140P **********

myimx6a7_defconfig

********** MY-IMX6-EK200、MY-IMX6-EK314、MY-IMX6-EK336 **********

myimx6a9_defconfig

編譯內(nèi)核目標(biāo)文件

=====> Input:

make zImage

=====> Output:

scripts/kconfig/conf --silentoldconfig Kconfig

CHK include/config/kernel.release

UPD include/config/kernel.release

WRAP arch/arm/include/generated/asm/auxvec.h

......

AS arch/arm/boot/compressed/piggy.lzo.o

LD arch/arm/boot/compressed/vmlinux

OBJCOPY arch/arm/boot/zImage

Kernel: arch/arm/boot/zImage is ready

內(nèi)核目標(biāo)文件
arch/arm/boot/zImage 即內(nèi)核目標(biāo)文件

【下章節(jié)MY-IMX6 Linux-4.1.15 編譯參考手冊(cè)（3）】

歡迎光臨 (http://www.raoushi.com/bbs/)