illegal instruction 4

The failed core stack looks like this:Program terminated with signal sigill, illegal instruction.#0 0X00000000036A3FDD inchrte_cpu_get_flag_enabled () [Current thread is 1(Thread0x7fc26fda21a0(LWP10988) ] (gdb) bt#0 0X00000000036A3FDD

This problem is a mistake when I develop a heartbeat server. In fact, the error is very simple. I want to write an article to tell you that the warning during compilation is very important! Due to the large amount of project code and a large amount

8086 assembly instruction summary, 8086 assembly instruction After learning, we have summarized the Common commands in 8086 Assembly as follows: (1). mov: move data For example: Mov ax, 8 h; mov register, constant mov ax, bx; mov register, register

Claim for rights 1. The processor instruction encoding can be redefined by replacing the pre-defined instruction encoding definition of the processor with the custom instruction encoding definition so that the processor can decode and execute the

Instruction basic Format: {}{s} ,{,} 1, the items within the <> are required, {} Items are optional, cond use the default condition if no instruction is used Al (Unconditional execution). 2, opcode: instruction mnemonic, such as LDR,STR, etc.; 3,

About PHP filtering illegal characters SQL statement check-in error, filter out the '% ', see online has this mysql_real_escape_string function, I use after return empty, do not know what reason? Are there any useful PHP filter character functions?

Computer composition principle is the computer subject in favor of the hardware, I really did not learn, the only good notes are relatively complete. Ha ha. This course is really profound. Now the basic knowledge of the composition principle to

Port Environment (Bold font in redIs the modified content,Blue bold ChineseFor special attention) 1. host environment: centos 5.5 and 1 GB memory in vmare. 2. Integrated Development Environment: Elipse ide 3. compiling environment: Arm-Linux-GCC v4.4

C + + compiler instruction #pragma pack pairing use #pragma pack can be used to specify the value of the memory alignment of a member variable of a C + + data structure (optional value is 1,2,4,8,16). This article focuses on the use of pack

Fourth Chapter processor Architecture4.1 Y86 Instruction Set architectureFirst, the programmer visible StateProgrammer visible State: Each instruction in the program reads or modifies portions of the processor state--8 a program