CForms, by Lars Berntzon (Stockholm, Sweden), is a tool for building interactive forms-driven applications. CForms applications can run on nany type of library supported by the "curses" library. CForms uses a language-based design to define forms. An application may contain C source modules, field pictures, field definitions, literals, and events. CForms applications must be compiled with the CFC compiler and linked with the CFL linker.CForms runs on most Unix SYSV compatible platforms including SunOS, Dell-SVR4, and Diab SYSV.3. It requires a curses library and yacc or GNU Bison. CForms version 2.1 is now available as volume #402 in the CUG Library.
標(biāo)簽:
forms-driven
interactive
Stockholm
Berntzon
上傳時(shí)間:
2013-12-20
上傳用戶:himbly
Unix Unleashed, Third Edition is written with the power user and system administrator in mind. This book will help the reader understand the nuances of the major Unix variants including SVR4, HP-UX, Solaris, AIX, BSD, IRIX, SunOS, and Linux. It will help the reader decide which Unix shell works best for their particular situation. Other topics such as Kernel Configuration, Networking, User Administration, and File Management are covered extensively for the administrator who wants a variety of options to choose from for best performance. The book also provides in-depth coverage of configuring and optimizing mail, DNS, HTTP and other services many companies deploy across their intranet and on the Internet
標(biāo)簽:
administrator
Unleashed
Edition
written
上傳時(shí)間:
2017-01-13
上傳用戶:來(lái)茴
高清版U-Boot 開(kāi)發(fā)資料2020.Das U-Boot 是一個(gè)主要用于嵌入式系統(tǒng)的引導(dǎo)加載程序,可以支持多種不同的計(jì)算機(jī)系統(tǒng)結(jié)構(gòu),包括PPC、ARM、AVR32、MIPS、x86、68k、Nios與MicroBlaze。這也是一套在GNU通用公共許可證之下發(fā)布的自由軟件。Das U-Boot可以在x86計(jì)算機(jī)上建構(gòu),但這部x86計(jì)算機(jī)必須安裝有可支持特定平臺(tái)結(jié)構(gòu)的交互發(fā)展GNU工具鏈,例如crosstool、Embedded Linux Development Kit (ELDK)或OSELAS.Toolchain。U-Boot不僅僅支持嵌入式Linux系統(tǒng)的引導(dǎo),它還支持NetBSD, VxWorks, QNX, RTEMS, ARTOS, LynxOS, android嵌入式操作系統(tǒng)。其目前要支持的目標(biāo)操作系統(tǒng)是OpenBSD, NetBSD, FreeBSD,4.4BSD, Linux, SVR4, Esix, Solaris, Irix, SCO, Dell, NCR, VxWorks, LynxOS, pSOS, QNX, RTEMS, ARTOS, android。這是U-Boot中Universal的一層含義,另外一層含義則是U-Boot除了支持PowerPC系列的處理器外,還能支持MIPS、 x86、ARM、NIOS、XScale等諸多常用系列的處理器。這兩個(gè)特點(diǎn)正是U-Boot項(xiàng)目的開(kāi)發(fā)目標(biāo),即支持盡可能多的嵌入式處理器和嵌入式操作系統(tǒng)。就目前來(lái)看,U-Boot對(duì)PowerPC系列處理器支持最為豐富,對(duì)Linux的支持最完善。其它系列的處理器和操作系統(tǒng)基本是在2002年11 月PPCBOOT改名為U-Boot后逐步擴(kuò)充的。從PPCBOOT向U-Boot的順利過(guò)渡,很大程度上歸功于U-Boot的維護(hù)人德國(guó)DENX軟件工程中心Wolfgang Denk[以下簡(jiǎn)稱W.D]本人精湛專業(yè)水平和執(zhí)著不懈的努力。當(dāng)前,U-Boot項(xiàng)目正在他的領(lǐng)軍之下,眾多有志于開(kāi)放源碼BOOT LOADER移植工作的嵌入式開(kāi)發(fā)人員正如火如荼地將各個(gè)不同系列嵌入式處理器的移植工作不斷展開(kāi)和深入,以支持更多的嵌入式操作系統(tǒng)的裝載與引導(dǎo)。
標(biāo)簽:
U-Boot
上傳時(shí)間:
2022-03-10
上傳用戶:默默
U-Boot,全稱 Universal Boot Loader,是遵循GPL條款的開(kāi)放源碼項(xiàng)目。U-Boot的作用是系統(tǒng)引導(dǎo)。U-Boot從FADSROM、8xxROM、PPCBOOT逐步發(fā)展演化而來(lái)。其源碼目錄、編譯形式與Linux內(nèi)核很相似,事實(shí)上,不少U-Boot源碼就是根據(jù)相應(yīng)的Linux內(nèi)核源程序進(jìn)行簡(jiǎn)化而形成的,尤其是一些設(shè)備的驅(qū)動(dòng)程序,這從U-Boot源碼的注釋中能體現(xiàn)這一點(diǎn)。U-Boot不僅僅支持嵌入式Linux系統(tǒng)的引導(dǎo),它還支持NetBSD, VxWorks, QNX, RTEMS, ARTOS, LynxOS, android嵌入式操作系統(tǒng)。其目前要支持的目標(biāo)操作系統(tǒng)是OpenBSD, NetBSD, FreeBSD,4.4BSD, Linux, SVR4, Esix, Solaris, Irix, SCO, Dell, NCR, VxWorks, LynxOS, pSOS, QNX, RTEMS, ARTOS, android。這是U-Boot中Universal的一層含義,另外一層含義則是U-Boot除了支持PowerPC系列的處理器外,還能支持MIPS、 x86、ARM、NIOS、XScale等諸多常用系列的處理器。這兩個(gè)特點(diǎn)正是U-Boot項(xiàng)目的開(kāi)發(fā)目標(biāo),即支持盡可能多的嵌入式處理器和嵌入式操作系統(tǒng)
標(biāo)簽:
U-Boot
上傳時(shí)間:
2022-07-26
上傳用戶:fliang