标签:nios2 校验 裸机 before nbsp 有关 pes 资源 串口
解压缩:tar -xjf u-boot-1.1.6.tar.bz2
打补丁:patch -p1 < ../u-boot-1.1.6_jz2440.patch
1 patching file board/100ask24x0/100ask24x0.c 2 patching file board/100ask24x0/boot_init.c 3 patching file board/100ask24x0/config.mk 4 patching file board/100ask24x0/flash.c 5 patching file board/100ask24x0/lowlevel_init.S 6 patching file board/100ask24x0/Makefile 7 patching file board/100ask24x0/u-boot.lds 8 patching file board/MAI/bios_emulator/scitech/src/v86bios/lex.l 9 patching file common/cmd_bootm.c 10 patching file common/cmd_load.c 11 patching file common/cmd_menu.c 12 patching file common/cmd_nand.c 13 patching file common/cmd_nand_legacy.c 14 patching file common/cmd_usbslave.c 15 patching file common/env_nand.c 16 patching file common/main.c 17 patching file common/Makefile 18 patching file cpu/arm920t/cpu.c 19 patching file cpu/arm920t/s3c24x0/interrupts.c 20 patching file cpu/arm920t/s3c24x0/Makefile 21 patching file cpu/arm920t/s3c24x0/nand_flash.c 22 patching file cpu/arm920t/s3c24x0/nand_flash_legacy.c 23 patching file cpu/arm920t/s3c24x0/speed.c 24 patching file cpu/arm920t/start.S 25 patching file doc/README.SBC8560 26 patching file drivers/cfi_flash.c 27 patching file drivers/dm9000x.c 28 patching file drivers/jedec_flash.c 29 patching file drivers/Makefile 30 patching file drivers/nand/nand_base.c 31 patching file drivers/nand/nand_ids.c 32 patching file drivers/nand/nand_util.c 33 patching file drivers/nand_legacy/nand_legacy.c 34 patching file drivers/usb/2440usb.h 35 patching file drivers/usb/Makefile 36 patching file drivers/usb/mrgtmp0 37 patching file drivers/usb/usb.h 38 patching file drivers/usb/usbin.c 39 patching file drivers/usb/usbin.h 40 patching file drivers/usb/usbinit.c 41 patching file drivers/usb/usbinit.h 42 patching file drivers/usb/usblib.c 43 patching file drivers/usb/usblib.h 44 patching file drivers/usb/usbmain.c 45 patching file drivers/usb/usbmain.h 46 patching file drivers/usb/usbout.c 47 patching file drivers/usb/usbout.h 48 patching file drivers/usb/usbsetup.c 49 patching file drivers/usb/usbsetup.h 50 patching file include/asm-arm/mach-types.h 51 patching file include/asm-arm/types.h 52 patching file include/asm-arm/u-boot-arm.h 53 patching file include/configs/100ask24x0.h 54 patching file include/configs/SBC8560.h 55 patching file include/def.h 56 patching file include/flash.h 57 patching file include/nand.h 58 patching file include/s3c2410.h 59 patching file include/s3c24x0.h 60 patching file include/usb.h 61 patching file lib_arm/armlinux.c 62 patching file lib_arm/board.c 63 patching file Makefile
对我们分析 uboot 代码重要的有2个:mkconfig和Makefile。一个负责uboot的配置,一个负责编译。
文件夹里面比较重要的,后面会分析涉及到的有:board、common、cpu、drivers、include、lib_arm、lib_generic
标签:nios2 校验 裸机 before nbsp 有关 pes 资源 串口
原文地址:https://www.cnblogs.com/kele-dad/p/8886383.html