development n. 1.發(fā)展,發(fā)達;進化。 2.展開;擴充;開發(fā)。 3.發(fā)達物,新事物,發(fā)展階段。 4.【生物學(xué)】發(fā)育(史);【軍,數(shù)】展開;【攝影】顯影,顯像;【音樂】展開(部);研制,研制成果。 development area 〔英國〕新開發(fā)地區(qū)。 development of heat 放熱,生熱。
Emulation and cross - development for powerpc Powerpc的仿真和交叉開發(fā)
The second key ingredient in cross - development is a cross - compiler 在交叉開發(fā)中,第二個關(guān)鍵組成部分是交叉編譯器( cross - compiler ) 。
Based on the theory of software architecture , the hierarchical structure is used for designing the software system because the aocs demands real - time and high reliability . the integrated environment for software cross - development of vxworks is used for simulating the schedule of several multi - tasks , the managing of work mode and the communication among the modules . an approach of software architecture for the attitude and orbit control system of satellite is developed in this paper , which is based on a deep study and analysis of modern software techniques 本文運用軟件體系結(jié)構(gòu)的理論,通過對多種軟件體系結(jié)構(gòu)的分析比較,針對衛(wèi)星姿軌控系統(tǒng)實時、高可靠、復(fù)雜等特點,采用層次結(jié)構(gòu)方案進行了體系結(jié)構(gòu)設(shè)計,并運用實時操作系統(tǒng)vxworks的集成開發(fā)環(huán)境,完成了姿軌控系統(tǒng)多任務(wù)調(diào)度管理、工作模式管理和應(yīng)用模塊間相互通信的仿真實踐。