Questão
ID 3172439Disciplina: Língua Inglesa
Assunto: Interpretação de Texto | Text Interpretation
Ano: 2023 Banca: Fundação de Apoio à Educação e Desenvolvimento Tecnológico de Minas Gerais - Fundacao CEFETMINAS Órgão: Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais
William Stallings states that the entire program is actually a sequence of steps. At each step, some arithmetic or logical operation is performed on some data. For each step, a new set of control signals is needed. Let us provide a unique code for each possible set of control signals, and let us add to the general-purpose hardware a segment that can accept a code and generate control signals. Stallings presents these approaches:
(a) Programming in hardware:
Data → Sequence of arithmetic and logig functions → Results
(b) Programming in software:
Instruction codes → Instruction interpreter
↓Control signals
Data → General-purpose arithmetic and logic functions → Results
De acordo com o texto, as duas abordagens