x86 - MUL function in assembly - Stack Overflow
Nov 30, 2020 · The mul instruction is a little bit strange because some of its operands are implicit. That is, they are not explicitly specified as parameters. For the mul instruction, the destination operand is …
MUL Instruction in x86 Assembly - Stack Overflow
Apr 2, 2023 · The x86 mul instruction always multiplies the accumulator register (EAX, AX, or AL) by whichever operand you provide in the instruction: The dword-sized mul ecx will multiply EAX with …
assembly - Should I use "mul" or "imul" when multiplying a signed ...
Aug 5, 2017 · You can replace imul with mul, and the result would still be the same (-10). Are mul and imul exactly the same when multiplying a signed number to an unsigned number, or is there a …
Why are there two ways to multiply arbitrary signed numbers in MIPS?
Oct 11, 2018 · But looking at the machine code it appears that mult is a valid R-type instruction (opcode 0) whereas mul has a nonzero opcode (0x1c) and so shouldn't be an R-type, even though it contains …
Using the __mul__ method with a number and different class object
Sep 17, 2020 · I am working on a class for polynomials and I would like to use the mul method to multiply two different polynomials when both inputs are polynomials, but also be able to use the …
What's the difference between torch.mm, torch.matmul and torch.mul?
Oct 2, 2022 · After reading the pytorch documentation, I still require help in understanding the difference between torch.mm, torch.matmul and torch.mul. As I do not fully understand them, I cannot concisely …
how to add/sub/div/mul more than 4 values? assembly language
Oct 21, 2015 · 0 First, MUL and DIV only take 1 argument. Search for 'intel mul' and 'intel div' to see the instruction details: For 8 bits: Using an 8 bit register r8 as argument (where r8 is one of the 16 8 bit …
multiplication - MUL (Assembler) in C - Stack Overflow
Nov 4, 2010 · gcc -m32 -O3 -fomit-frame-pointer -S mul.c Which uses the mul instruction (called mull here for multiply long, which is how the gnu assembler for x86 likes it) in the way that you want.
mysql - SQL keys, MUL vs PRI vs UNI - Stack Overflow
What is the difference between MUL, PRI and UNI in MySQL? I'm working on a MySQL query, using the command: desc mytable; One of the fields is shown as being a MUL key, others show up as UNI or P...
Exact difference between mul and mulu - Stack Overflow
Apr 28, 2022 · I have found from a source that contents of Rs and Rt are considered signed integers for mul. Whereas, for mulu, contents of Rs and Rt are considered unsigned integers. But every time I …