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Assembler: What means RAM_SP+16H?
I need your help by this assembler code:
LOC OBJ LINE SOURCE
0116 369 controll_time EQU RAM_SP+16H ;enter controll time impulse
What does "RAM_SP+16H...
Christian01
Votes: 0
Answers: 1
how arm-thumb instruction set's blx instruction support 4MB range
Read from https://www.keil.com/support/man/docs/armasm/armasm_dom1361289866046.htm that arm-thumb instruction's blx instruction can support maximum 4MB of jump range.
But as far as I know, arm-thumb i...
user16387400
Votes: 0
Answers: 1
Why aren't instructions' adresses consecutive in machine code?
I just compiled a CPP source code into an object .o file, and the first couple of lines are like the following:
Disassembly of section .text:
0000000000000000 <_Z8mainLoopv>:
0: f3 0f 1e f...
Joao Donasolo
Votes: 0
Answers: 2
How does the RMI Instruction Operand Encoding of ROUNDSS work?
A few x86 instructions like ROUNDSS require this seemingly obscure instruction operand encoding, on which I can't find any documentation or definition in Intel's Software Developer's Manual.
How are t...
soc
Votes: 0
Answers: 1