Karteikarten
Assembly Language
Karten in diesem Stapel (11)
- 1LDALoad
(Load the contents of the given address onto the accumulator.) - 2STAStore
(Store the contents of the accumulator to the RAM of the given address.) - 3ADD(Add the contents of the given RAM address onto the accumulator.)
- 4SUBSubtract
(Subtract the contents of the given RAM address from the accumulator. If value < 0, a negative flag is set for BRP.) - 5INPInput
(Copy the value from the 'input' onto the accumulator.) - 6OUTOutput
(Copy the value from the accumulator to the 'output'.) - 7HLTHalt Program
(Causes the Little Man Computer to stop executing the program.) - 8BRZBranch if Zero
(If the contents of the accumulator are 000, the PC will be set to the given address.) - 9BRPBranch if Zero or Positive
(If the contents of the accumulator are 000 or positive, the PC will be set to the given address.) - 10BRABranch Always
(Set the contents of the accumulator to the given address.) - 11DATData Location
(When compiled, each instruction is converted to a three-digit code and the codes are placed in sequential addresses in RAM. This instruction will reserve the next RAM address for data storage.
Informationen
- Beschreibung
- AS level Computing (Inside the Computer) Karteikarten am Assembly Language , erstellt von Lauren Blood am 14/03/2017.
- Erstellt von
- Lauren Blood
- Aufrufe
- 24
- Tags
- Bewertung