diff --git a/zh-cn/device-dev/porting/porting-linux-kernel.md b/zh-cn/device-dev/porting/porting-linux-kernel.md index c9b93924f13df0cf7a326769ec4290b383262f15..4d9019ce4706caa5b1939d024e3880c7e6338601 100644 --- a/zh-cn/device-dev/porting/porting-linux-kernel.md +++ b/zh-cn/device-dev/porting/porting-linux-kernel.md @@ -40,13 +40,15 @@ OpenHarmony = OpenHarmony å†…æ ¸æ€å±‚ + OpenHarmony 用户æ€å±‚ ### èŽ·å¾—å†…æ ¸æ€å±‚的两ç§æ–¹æ³• +为了表述方便,我们在下文部分地方用“OHâ€ä»£æ›¿â€œOpenHarmonyâ€ã€‚ + å°†OH å†…æ ¸æ€å±‚继ç»åˆ†è§£ OH å†…æ ¸æ€å±‚ = OH Linuxå†…æ ¸ + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¯é€‰ç‰¹æ€§æˆ–者必选特性,如必选特性HDF,今åŽçš„å¯é€‰ç‰¹æ€§HMDFSç‰ï¼‰ -而OH Linuxå†…æ ¸ = æ ‡å‡†LTS Linux å†…æ ¸ + 三方SOC芯片平å°ä»£ç + OHå†…æ ¸æ€åŸºç¡€ä»£ç (支撑OH用户æ€å±‚è¿è¡Œçš„最基础代ç ) +而OH Linuxå†…æ ¸ = æ ‡å‡†LTS Linux å†…æ ¸ + 三方SoC芯片平å°ä»£ç + OHå†…æ ¸æ€åŸºç¡€ä»£ç (支撑OH用户æ€å±‚è¿è¡Œçš„最基础代ç ) -å› æ¤OH å†…æ ¸æ€å±‚ = æ ‡å‡†LTS Linux å†…æ ¸ + 三方SOC芯片平å°ä»£ç + OHå†…æ ¸æ€åŸºç¡€ä»£ç + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¦‚HDF) +å› æ¤OH å†…æ ¸æ€å±‚ = æ ‡å‡†LTS Linux å†…æ ¸ + 三方SoC芯片平å°ä»£ç + OHå†…æ ¸æ€åŸºç¡€ä»£ç + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¦‚HDF,今åŽçš„HMDFSç‰ï¼‰  @@ -56,7 +58,7 @@ OH å†…æ ¸æ€å±‚ = OH Linuxå†…æ ¸ + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¯é€‰ç‰¹æ€§æˆ–者必选 也就是直接借助三方Linuxå†…æ ¸ï¼Œå†åŠ 上基础OHå†…æ ¸æ€åŸºç¡€ä»£ç ã€ä»¥åŠHDFç‰OHå†…æ ¸æ€ç‰¹æ€§ã€‚ -方法二:OH å†…æ ¸æ€å±‚ = OH Linuxå†…æ ¸ + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¦‚HDF,今åŽçš„å¯é€‰ç‰¹æ€§HMDFSç‰ï¼‰ +方法二:OH å†…æ ¸æ€å±‚ = OH Linuxå†…æ ¸ + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¦‚HDF,今åŽçš„HMDFSç‰ï¼‰ 也就是直接采用OH Linuxå†…æ ¸ï¼Œç„¶åŽå†åŠ å…¥OHçš„å…¶ä»–å†…æ ¸æ€ç‰¹æ€§ã€‚ @@ -65,7 +67,7 @@ OH å†…æ ¸æ€å±‚ = OH Linuxå†…æ ¸ + OHå†…æ ¸æ€ç‰¹æ€§ï¼ˆå¯é€‰ç‰¹æ€§æˆ–者必选 ### 快速移æ¤åˆ°ä¸‰æ–¹èŠ¯ç‰‡å¹³å°çš„æµç¨‹ç®€ä»‹ -本节介ç»ä»¥ä¸Šçš„方案一,å³å€ŸåŠ©ä¸‰æ–¹Linuxå†…æ ¸ï¼Œå¿«é€Ÿçš„ç§»æ¤OpenHarmony到三方的芯片平å°ã€‚ +本节介ç»ä»¥ä¸Šçš„方法一,å³å€ŸåŠ©ä¸‰æ–¹Linuxå†…æ ¸ï¼Œå¿«é€Ÿçš„ç§»æ¤OpenHarmony到三方的芯片平å°ã€‚ 整个移æ¤æµç¨‹å¯ä»¥åˆ†ä¸ºä¸‰æ¥ï¼š @@ -122,7 +124,7 @@ drivers/staging/hilog drivers/staging/hievent ``` -将以上代ç ,从OpenHarmonyå†…æ ¸ä»£ç 目录ä¸ï¼Œæ‹·è´åˆ°out/KERNEL_OBJ/kernel的对应目录下。 +将以上代ç ,从OpenHarmonyå†…æ ¸ä»£ç 目录kernel/linux/linux-4.19/drivers/stagingä¸ï¼Œæ‹·è´åˆ°out/KERNEL_OBJ/kernel/src_tmp/linux-rpi3b/drivers/staging 下 åœ¨å†…æ ¸config项ä¸æ‰“开对应的CONFIG控制å®ï¼šCONFIG_HILOGå’ŒCONFIG_HIEVENT