下城区住房和城市建设局网站,特色个人网页设计,视频推广渠道,优化百度seo为提高boot引导速度#xff0c;#xff0c;需支持multibin。方法如下:1.D:\WINCE600\PLATFORM\SMDKV210\SMDKV210.batREM For Multiple XIP (using demand paging on BINFS)set IMGMULTIXIP12.调整config.bib镜像大小由于系统生成的XIPKERNEL约为3M。大于默认设置。所以改大到…为提高boot引导速度需支持multibin。方法如下:1.D:\WINCE600\PLATFORM\SMDKV210\SMDKV210.batREM For Multiple XIP (using demand paging on BINFS)set IMGMULTIXIP12.调整config.bib镜像大小由于系统生成的XIPKERNEL约为3M。大于默认设置。所以改大到3M。后面的相应调整IF WINCEDEBUG retailXIPKERNEL 80020000 00300000 RAMIMAGE ; NK 80320000 03D00000 NANDIMAGE ; Max size (it will be autosized)RAM 80320000 05BFF000 RAM ; Max size (it will be autosized)3.smdkv210\src\bootloader\eboot\nand.cppbool LoadNK(){...#if 0 // Read the kernel region from the Boot Media into RAM.//if ( !BP_ReadData( hPart,(LPBYTE)(g_pTOC-id[TOC_ENTRY_NK].dwLoadAddress),SECTOR_TO_FILE_SIZE(g_pTOC-id[TOC_ENTRY_NK].dwTtlSectors)) ){OALMSG(1, (TEXT(Failed to read kernel region from partition.\r\n)));return FALSE;}#else //for support multibin .if ( !BP_ReadData( hPart,(LPBYTE)(g_pTOC-id[TOC_ENTRY_NK].dwLoadAddress),3*1024*1024/*3M*/) ){OALMSG(1, (TEXT(Failed to read kernel region from partition.\r\n)));return FALSE;}#endif...}4.运行SMDKV210.bat5.重新编译生成新的9tripod_boot.nb0 和新的xip.bin 6.用新的9tripod_boot.nb0来引导系统下载OS从NK.BIN改为XIP.BIN。7.启动速度约12S不计bootloader中的5S倒计时(注此5S倒计时可去除加快启动速度)。即可出现界面。8.存在的后续工作要根据实现需要来调整reg、bib文件
