It also can do step by step trace function after latch 鎖定后,可再切換執(zhí)行單步追蹤功能
Most functions same as cv - 30 , addition step by step trace function 單步追蹤方式有人工單步,自動單步兩種
1 auto step by step trace function 1自動單步功能
Step by step trace function 單步追蹤功能
Because stack trace functions typically need to return only the address , frame offset , and stack address , you can optionally use the Context結(jié)構(gòu)很大,而堆棧跟蹤函數(shù)通常只需要返回地址、幀偏移量和堆棧地址。
By initiating the values of vector description for a primitive element , all finite field elements could be generated by continue cyclic shifting , gmw sequences then could be generated by trace function calculation 通過預(yù)置本原元向量表達的初始值,不斷的進行向量循環(huán)移位來生成有限域中的元素。生成有限域中所有元素后,即可按跡函數(shù)計算出gmw序列。
The main contributions of the second part of this dissertation are focused on the cryptographic properties of logical functions over finite field , with the help of the properties of trace functions , and that of p - polynomials , as well as the permutation theory over finite field : the new definition of chrestenson linear spectrum is given and the relation between the new chrestenson linear spectrum and the chrestenson cyclic spectrum is presented , followed by the inverse formula of logical function over finite field ; the distribution for linear structures of the logical functions over finite field is discussed and the complete construction of logical functions taking on all vectors as linear structures is suggested , which leads to the conception of the extended affine functions over finite field , whose cryptographic properties is similar to that of the affine functions over field gf ( 2 ) and prime field fp ; the relationship between the degeneration of logical functions and the linear structures , the degeneration of logical functions and the support of chrestenson spectrum , as well as the relation between the nonlinearity and the linear structures are discussed ; using the relation of the logical functions over finite field and the vector logical functions over its prime field , we reveal the relationship between the perfect nonlinear functions over finite field and the vector generalized bent functions over its prime field ; the existence or not of the perfect nonlinear functions with any variables over any finite fields is offered , and some methods are proposed to construct the perfect nonlinear functions by using the balanced p - polynomials over finite field 重新定義了有限域上邏輯函數(shù)的chrestenson線性譜,考察了新定義的chrestenson線性譜和原來的chrestenson循環(huán)譜的關(guān)系,并利用一組對偶基給出了有限域上邏輯函數(shù)的反演公式;給出了有限域上隨機變量聯(lián)合分布的分解式,并利用隨機變量聯(lián)合分布的分解式對有限域上邏輯函數(shù)的密碼性質(zhì)進行了研究;給出了有限域上邏輯函數(shù)與相應(yīng)素域上向量邏輯函數(shù)的關(guān)系,探討了它們之間密碼性質(zhì)的聯(lián)系,如平衡性,相關(guān)免疫性,擴散性,線性結(jié)構(gòu)以及非線性度等;討論了有限域上邏輯函數(shù)各類線性結(jié)構(gòu)之間的關(guān)系,并給出了任意點都是線性結(jié)構(gòu)的邏輯函數(shù)的全部構(gòu)造,由此引出了有限域上的“泛仿射函數(shù)”的概念;考察了有限域上邏輯函數(shù)的退化性與線性結(jié)構(gòu)的關(guān)系、退化性與chrestenson譜支集的關(guān)系;給出了有限域邏輯函數(shù)非線性度的定義,利用有限域上邏輯函數(shù)的非線性度與相應(yīng)素域上向量邏輯函數(shù)非線性度的關(guān)系,考察了有限域上邏輯函數(shù)的非線性度與線性結(jié)構(gòu)的關(guān)系;利用有限域上邏輯函數(shù)與相信息工程大學(xué)博士學(xué)位論文應(yīng)素域上向量邏輯函數(shù)的關(guān)系,揭示了有限域上的廣義bent函數(shù)與相應(yīng)素域上的廣義bent函數(shù)的關(guān)系,以及有限域上的完全非線性函數(shù)與相應(yīng)素域上向量廣義bent函數(shù)之間的關(guān)系;給出了任意有限域上任意。
In the design and analysis of sequence cipher , we obtain the following results . first , we give the trace representation of primitive sequences and their corresponding highest lever sequences on galois ring by using the trace function theory and the characteristic of lever factorization , and determine the correlation function linear complexity and element distribution of the highest lever sequences of primitive sequences on galois ring gr ( 4 , m ) 在序列密碼的設(shè)計和分析方面:首先,利用galois環(huán)上跡函數(shù)理論和本原序列的權(quán)位分解特征,給出了本原序列及其最高權(quán)位序列的跡表達式,然后利用galois域上二次型理論與指數(shù)和理論決定了特征為4的galois環(huán)上本原序列的最高權(quán)位的相關(guān)函數(shù)、線性復(fù)雜度和元素分布。
Second , we discuss the correlation properties and the hamming correlation properties of a number of trace function generation sequences by using systematic ways . we calculate the correlation function of generalized trace function sequences which include no sequences > kasami sequences and kumar - moreno sequences , and we also calculate the hamming correlation function of no sequences ^ kasami sequences and kumar - moreno sequences . at last , we degine the frequency - hopping sequences with optimal hamming correlation properties 其次,用較為統(tǒng)一的工具去研究各種跡函數(shù)生成序列的相關(guān)特性與hamming相關(guān)特性,求出了更廣意義下跡函數(shù)生成序列的相關(guān)函數(shù),這類序列包括了no序列、 kasami序列與kumar - moreno序列;同時求出了no序列、 kasami序列和kumar - moreno序列的hamming相關(guān)函數(shù)值,研究發(fā)現(xiàn)某些具有良好相關(guān)特性的跡函數(shù)生成序列未必具有良好的hamming相關(guān)特性;最后,構(gòu)造了具有最佳hamming相關(guān)性能的跳頻序列族。