2023年12月13日
汇编-JE等于则跳转和JNE不等于则跳转
摘要： 实质：JE与JZ相同，JNE与JNZ相同，都是通过零标志位ZF跳转的 JE等于则跳转 je指令一般会与cmp指令搭配使用，因为cmp指令用于比较两个操作数的大小，je指令用于根据比较结果进行跳转 .386 .model flat,stdcall option casemap:none .stack 阅读全文
posted @ 2023-12-13 14:14 天子骄龙 阅读(1172) 评论(0) 推荐(0)
汇编-JPO和jnp奇偶标志位PF=0则跳转(1的个数为奇数则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 10:57 天子骄龙 阅读(54) 评论(0) 推荐(0)
汇编-JPE和jp奇偶标志位PF=1则跳转(1的个数为偶数则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 10:51 天子骄龙 阅读(60) 评论(0) 推荐(0)
汇编- jns符号位SF=0则跳转(非负数则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 08:58 天子骄龙 阅读(48) 评论(0) 推荐(0)
汇编-js符号位SF=1则跳转(负数则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 08:45 天子骄龙 阅读(31) 评论(0) 推荐(0)
汇编-jno溢出标志位OF=0则跳转(无溢出则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 07:44 天子骄龙 阅读(32) 评论(0) 推荐(0)
汇编-jo溢出标志位OF=1则跳转(溢出则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 07:38 天子骄龙 阅读(57) 评论(0) 推荐(0)
汇编-jnz零标志位ZF=0则跳转(不为零则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 07:19 天子骄龙 阅读(50) 评论(0) 推荐(0)
汇编-jz零标志位ZF=1则跳转(为零则跳转)
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 07:11 天子骄龙 阅读(49) 评论(0) 推荐(0)
汇编-JNC不进位则跳转
摘要： .386 .model flat,stdcall option casemap:none .stack 4096 Include Irvine32.inc includelib Irvine32.lib ExitProcess PROTO,dwExitCode:DWORD .data .code m 阅读全文
posted @ 2023-12-13 04:42 天子骄龙 阅读(35) 评论(0) 推荐(0)