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Registers are memory locations on the microprocessor itself (not in main memory). In RISC architectures generally most operations (add, multiply, etc) must take there input from registers and write their output to a register. Since registers are located directly on the microprocessor, they represent the fastest form of memory in the computer, and also the type of memory available in the least quantity.
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∙ 14y ago
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∙ 11y agothey are single machine code instructions....
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Difference between HTML and assembly language?
HTML : Hypertext Markup Language is a scripting language used to write websites. Assembly language is a programming language (aka ASM). It uses memory registers like EAX, ECX to hold values and commands like JMP, ADD, MOV to alter those values. Assembly language is very close to machine language and very abstract to the untrained eye. In short, they are nothing a like, and share no similarities.
What Programming language is one step above machine language?
I guess you're trying to refer to Assembly language.
Reserved word in assembly language program?
use of reserved word in assembly language
What application will be used to convert an assembly language source program into machine language?
An Assembler converts assembly language instructions into machine language.
Describe the sequence of events that takes place when an interrupt is raised?
Interrupt Handling 1. Hardware stacks program counter, etc. 2. Hardware loads new program counter from interrupt vector. 3. Assembly language procedure saves registers. 4. Assembly language procedure sets up new stack. 5. C interrupt service runs (typically reads and buffers input). 6. Scheduler decides which process is to run next. 7. C procedure returns to the assembly code. 8. Assembly language procedure starts up new current process.
Difference between HTML and assembly language?
HTML : Hypertext Markup Language is a scripting language used to write websites. Assembly language is a programming language (aka ASM). It uses memory registers like EAX, ECX to hold values and commands like JMP, ADD, MOV to alter those values. Assembly language is very close to machine language and very abstract to the untrained eye. In short, they are nothing a like, and share no similarities.
Can you add two registers directly in assembly language?
Yes, as long as one of them is the accumulator... ADD BX ... adds BX to AX and leaves the result in AX.
1 Define the two main categories of processor registers?
User-visible registers: Enable the machine- or assembly-language programmer to minimize main memory references by optimizing register use.Control and status registers: Used by the processor to control the operation of the processor and by privileged, operating system routines to control the execution of programs.
What computer language uses mnemonic names?
Assembly Language
Is c language assembly language?
No.
What Programming language is one step above machine language?
I guess you're trying to refer to Assembly language.
How would you define assembly language?
assembly language uses abbreviation called menmonics.it is a bit easier to write computer programs in assembly language as compared to machine language but still requires skill and experienci.A program called assembler is used to convert an assembly language into machine language.
Reserved word in assembly language program?
use of reserved word in assembly language
What is the relationship of assembly language to computer architecture?
Each class of CPU has its own assembly language.
Is Assembly language is a high-level language?
No.
What application will be used to convert an assembly language source program into machine language?
An Assembler converts assembly language instructions into machine language.
Describe the sequence of events that takes place when an interrupt is raised?
Interrupt Handling 1. Hardware stacks program counter, etc. 2. Hardware loads new program counter from interrupt vector. 3. Assembly language procedure saves registers. 4. Assembly language procedure sets up new stack. 5. C interrupt service runs (typically reads and buffers input). 6. Scheduler decides which process is to run next. 7. C procedure returns to the assembly code. 8. Assembly language procedure starts up new current process.
