Question

X86-32 uses which programming model?

1) IP16
2) IP32
3) ILP16
4) Cannot be determined

Answer 1

The x86-32 architecture uses the IP32 programming model, which denotes the usage of 32-bit instruction pointers and general-purpose registers.

Step-by-step explanation:

The x86-32 architecture, also known as IA-32 or x86-32bit, uses a programming model called the IP32. This model refers to the use of 32-bit instruction pointers and general-purpose registers. The x86-32 architecture allows for a flat 32-bit memory address space and the '32' in IP32 stands for the 32-bit width of the registers used in this model. Hence, the answer to your question about which programming model x86-32 uses is IP32 (option 2).