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Low-Level / Machine-Oriented
Register-level debugging, instruction set mastery, and CPU architecture tutoring. Bit by bit, delivered within 14 hours.
Assembly provides a one-to-one mapping between source code and CPU instructions. Courses in computer architecture, systems programming, and reverse engineering use it to teach ISAs, pipeline stages, memory hierarchy, and the hardware-software interface. Students encounter three major dialects: x86-64 (desktop/server), ARM (mobile/embedded), and MIPS (teaching ISA). Each has its own registers, addressing modes, and calling conventions.
Native CPU (x86, ARM, MIPS)
Low-Level / Machine-Oriented
No variables — only registers and memory addresses. No functions — only CALL/RET with manual stack frame construction. No if/else — only conditional jumps. Students must track register contents, stack pointer positions, and flag states through every instruction. Pipeline hazards require understanding instruction-level parallelism. No type safety means addressing mistakes cause silent data corruption.
Every instruction annotated with its purpose, affected register contents, and high-level equivalent. Stack frame diagrams for every function. Pipeline timing diagrams with forwarding paths and stall cycles. Tested on target architecture simulators. Intel and AT&T syntax for x86, MARS/SPIM for MIPS.
Our Process
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Get a fully commented, pedagogical solution with Big-O analysis within 12 hours.
Common Academic Bottlenecks
Addressing modes, sign extension (MOVZX/MOVSX), flags register — annotated examples building from simple to complex.
Pipeline hazards, branch delay slots, pseudo-instructions, and forwarding/stalling with 5-stage timing diagrams.
Stack frame construction — return address, callee-saved registers, local variables, calling conventions. Detailed memory diagrams at each instruction.
INT 0x80, SYSCALL, SWI — syscall numbers, argument registers, return values, and privilege transitions.
University Courses
Pipelining, hazard detection, forwarding, branch prediction, cache design, CPI calculation.
x86-64: MOV, LEA, arithmetic, control flow, stack operations, and system calls.
Calling conventions, stack frames, inline assembly, and compiler-generated assembly (gcc -S).
ARM register file, barrel shifter, conditional execution, Thumb instructions, and interrupts.
Binary analysis, disassembly, buffer overflow exploitation, ROP, and shellcode.
Superscalar, out-of-order (Tomasulo's), branch prediction, cache coherence (MESI), SIMD.
Deep Dive
RAW/WAR/WAW data hazards, control hazards, forwarding paths, stall bubbles, and CPI calculation with timing diagrams.
Analyzing binaries without source: calling convention recognition, compiler pattern identification, and control flow reconstruction with objdump/GDB/radare2.
SSE, AVX, NEON for data parallelism — vector register usage, alignment, and 4–8x performance improvements in numerical computing.
System V AMD64 ABI and Microsoft x64 — argument registers, caller/callee-saved, stack alignment, red zone, with stack frame diagrams.
Portfolio
Proper stack frames, callee-saved register preservation, and pipeline analysis with cycle estimation.
strlen, strcmp, strcpy, strcat with null termination, boundary checking, and syscall I/O.
Bubble/insertion sort with conditional execution, barrel shifter, and memory-mapped output.
Integer arithmetic with string-to-int and int-to-string conversion routines.
Sample Output Quality
; x86-64 Fibonacci (NASM syntax)
section .text
global fibonacci
fibonacci:
cmp rdi, 1
jle .base
push rbx
mov rbx, rdi
dec rdi
call fibonacci ; fib(n-1)
push rax
lea rdi, [rbx - 2]
call fibonacci ; fib(n-2)
pop rbx
add rax, rbx
pop rbx
ret
.base:
mov rax, rdi
ret Why Us
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Average delivery in 12 hours or less. Rush options available for urgent deadlines.
Every line is annotated with explanations, Big-O analysis, and learning notes.
Tutors hold CS degrees from accredited universities with 500+ problems solved.
Topic Coverage
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Testimonials
"MIPS pipeline hazards had me stuck for days. The tutor explained forwarding and stalling with timing diagrams."
"x86 calling conventions made zero sense until I saw this annotated solution. Stack frames are clear now."
Pricing
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Submit Assembly AssignmentFAQ
Yes. MARS/SPIM debugging, 5-stage pipeline analysis, hazard identification, forwarding solutions, and annotated timing diagrams.
Both NASM (Intel) and GAS (AT&T). System V AMD64 ABI, proper stack frames, and GDB instruction-level debugging.
Binary analysis with objdump, GDB, radare2, and Ghidra. Control flow reconstruction and CTF challenges.
Timing diagrams, RAW/WAR/WAW identification, forwarding vs. stalling decisions, and CPI calculations.
Register file, barrel shifter, conditional execution, Thumb instructions, and bare-metal Cortex-M programming.
System V AMD64 and Microsoft x64 — argument registers, saved registers, alignment, red zone, with stack diagrams.
Hit/miss rates for direct-mapped, set-associative, and fully associative caches. Locality optimization and access pattern tuning.
RV32I base instruction set, standard extensions (M, A, F, D), and RISC-V simulators/GCC toolchain.