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韦东山Linux视频第1期_裸板_UBoot_文件系统_驱动初步第10课第3节 内核启动流程分析之Makefile.WMV 1. 编译内核分三步: make xxx_defconfig [linux/arch/arm/configs/s3c2410_defconfig] make menuconfi 阅读全文
posted @ 2015-12-17 21:51
oucaijun
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start.S stage 1: reset: set the cpu to svc32 mode disable the watchdog mask all IRQs(INTMSK, INTSUBMSK) cpu_init_crit(mmu, bus width status controller 阅读全文
posted @ 2015-12-17 09:12
oucaijun
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