WebConsider the following assembly program fragment : stc mov al, 11010110b mov cl, 2 rcl al, 3 rol al, 4 shr al, cl mul cl The contents of the destination register ax (in hexadecimal) and the status of Carry Flag (CF) after the execution of above instructions, are : ax=003CH; CF=0. ax=001EH; CF=0. ax=007BH; CF=1. WebDec 21, 2015 · The LSB is shifted into the carry flag. The destination can be a byte or a word. It can be a register or in a memory location. The number of shifts is indicated by count. Eg. SHR CX, 1 MOV CL, 05H SHR AX, CL SAR : SAR destination, count This instruction shifts each bit in the specified destination some number of bit positions to the right.
assembly - Which operators use sal, shl, sar or shr - Reverse ...
Webshrright shifts (unsigned divides) a byte, word, or long value for a count specified by an immediate value and stores the quotient in that byte, word, or long respectively. The second variation divides by a count value specified in the CL register. shrsets the high-order bit … WebSuppose we want to copy the value of the Carry flag into bit 7 of AL, and shift all existing bits in AL one position to the right. Which of the following instructions will work? a. shr al,1 b. sar al,1 c. ror al,1 d. rcr al,1 12. Suppose we want to... new york city fire history
Instruction set and assembler directives of 8086 Microprocessor
WebManta térmica Body Up Con Infrarrojo se convertirá en un excelente tratamiento eliminando toxinas por medio de la sudoración como tipo sauna http://www.c-jump.com/CIS77/ASM/Flags/F77_0140_shl_sal_instructions.htm WebApr 12, 2024 · 尊敬的患者及家属:江西省肿瘤医院2024年4月正在招募的临床试验项目信息如下,表格中仅列举主要入选标准,如您有意向参加,请联系对应科室或病区研究医生,他(她)会向您详细介绍试验信息、风险及获益,并初步判断您是否符合入选标准。在获得您的充分知情同意后,会进行严格筛选,看 ... new york city fire departments