What type of logic function is used to mask in bits by forcing them to one? When debugging inline assembly code, (global, local, heap) variables cannot be accessed if you set up your own stack frame. The result of a signed word operation (2 bytes) is 0 times AA08. Is the sign flag set? (Yes, No) EFlags is copied to eax and you need to clear the Carry Flag (bit 0) and the Overflow Flag (bit 11). Which hex value should be AND’d with eax to achieve those results without disturbing the other flag bits. Given that [ebp + 8] refers to a parameter named tmpP = 0 times 31C7644 and ebp = 0 times 1883C. a. For each one, show what ecx looks like on the stack after push ecx. b. Assume func1 returns an integer and that tmpP is a pointer to a character(char *). Show the C prototype for func1 for both CODE A and CODE B. c. What is the value of esp immediately after the call to func1 before any of that code is executed? What basic operations are performed by a call instruction? What basic operations are performed by a ret instruction?
Answer – 21
To force all the bits to one , bitwise OR operation is used
Here , the mask should be all 1’s to set all the bits to one
As, 1 OR 0 = 1 and 1 OR 1 = 1