220k views
4 votes
How do I implement static char staticArray1[48]; and static int staticArray2[5]=1,2,3,4,5; in assembler?

1 Answer

3 votes

Final answer:

Implementing static arrays in assembly language requires creating a block of memory within the .bss section for uninitialized data and the .data section for initialized data. The exact syntax depends on the processor architecture and assembly language used.

Step-by-step explanation:

To implement the given static arrays in assembler, we would need to know the specific assembly language and processor architecture being used, as the syntax can vary. However, I can provide a general idea of how it might look in a typical assembler language.

First, for static char staticArray1[48]; we are defining a static array of 48 characters. In assembly, this could be represented as a block of memory reserved for storing 48 bytes:

section .bss
staticArray1 resb 48

'section .bss' declares a section for uninitialized data, and 'resb 48' reserves 48 bytes of space for staticArray1.

Next, for static int staticArray2[5] with initial values 1, 2, 3, 4, 5, we are defining a static array of five integers with specific values. This could look like:

section .data
staticArray2 dd 1, 2, 3, 4, 5

'section .data' declares a section for initialized data, and 'dd' (define double word) is used because an integer is typically 4 bytes on most systems, and we list our values consecutively.

User Felix Glas
by
7.9k points