2.1. The following problems deal with translating from C to ARM. Assume that the variables g, h, i, and j are given and could be considered 32-bit integers as declared in a C program. a. f = (i + j) (g + h); b. f = j + ( h + 5 ); 2.1.1 For the C statements above, what is the corresponding ARM assembly code? Use a minimal number of ARM assembly instructions.

2.1.2 For the C statements above, how many ARM assembly instructions are needed to perform the C statement?

2.1.3 If the variables f, g, h, j, and i have values 1, 2, 3, 4, and 5, respectively, what is the end value of f?

The following problems deal with translating from ARM to C. Assume that the variables g, h, i, and j are given and could be considered 32-bit integers as declared in a C program. a. ADD f, g, h b. ADD f, f, #5 ADD f, g, h

2.1.4 For the ARM statements above, what is a corresponding C statement?