Assembly Language.

Reading and writing the instructions a compiler emits, on x86-64 and RISC-V. Covers 10 sub-skills.

• Assembly Language · 1 of 3

  The RISC-V instruction set

  What kind of instruction set is this?

  Aa load and store oneBa store and branch oneCa load and branch oneDa memory-only one

• Assembly Language · 2 of 3

  The x86-64 instruction set

  Which scale factors may an address carry?

  Atwo, four, eight or sixteenBone, four, eight or twelveCone, two, three or fourDone, two, four or eight

• Assembly Language · 3 of 3

  Registers and memory

  Which area may a function with no calls use without asking?

  Athe whole region past the stack pointerBthe fixed span under the stack pointerCthe whole region under the stack pointerDthe whole region over the stack pointer