This is a "Simple Math" exercise that requires STM32 System Workbench (Eclipse). I need help with the following as state
Posted: Fri Jul 08, 2022 6:25 am
This is a "Simple Math" exercise that requires STM32 System Workbench (Eclipse). I need help with the following as stated below. This requires Debugging and Changing Resistor Values to complete the lab. Any help you can provide would be greatly appreciated. For the lab, if it asks for a number use: 000833880
Lab Exercise 2 Report: For credit, the student must complete the following: Assi CPE3000 Lab Exercise 2.pdf th Modify the main body of your project, main.s, such that it performs the following mathematical operation. 1. Using the last 6 digits of your student ID number, load the first two digits to register 1, the next two digits to register 2, the last two digits to register 3. 2. Using the three register values, write a series of mathematical operations which result will be the last 6 digits of your student ID number, saved in register 0. In lab resources, you can look up the Cortex-M4 instructions summary to understand how each command operates. 3. You may use the additional registers available to have additional values needed in your mathematical operation.
IMPORTANT Assembly instructions used in this lab, follow a specific rule. mov rd, #int The command above is an assembly instruction which assigns an integer value to the destination operand. For this instruction to be valid, the integer must be in between 0 to 65535. For example, r0, #70000 CPE3000 Lab Exercise 2.pdf Looks like it will assign a value of 70000 to register 0 but will result in an error due to the integer value exceeding 65535. mov add rd, rl, (r2 or #int) The command shown above is an assembly instruction which adds the value of the 1st source operand to the 2nd source operand (or the integer value) and saves the result in the destination operand. When using an integer value, the integer must be in between 0 to 4095. sub rd, rl, (r2 or #int) The command shown above is an assembly instruction which subtracts the value of the 2nd source operand (or the integer value) from the 1st source operand and saves the result in the destination operand. When using an integer value, the integer must be in between 0 to 4095.
mul rd, rl, r2 The command shown above is an assembly instruction which multiplies the value of the 1st source operand to the 2nd source operand and saves the result in the destination operand. Integer values cannot be used in a multiplication instruction.
- This Is A Simple Math Exercise That Requires Stm32 System Workbench Eclipse I Need Help With The Following As State 1 (131.92 KiB) Viewed 34 times
IMPORTANT Assembly instructions used in this lab, follow a specific rule. mov rd, #int The command above is an assembly instruction which assigns an integer value to the destination operand. For this instruction to be valid, the integer must be in between 0 to 65535. For example, r0, #70000 CPE3000 Lab Exercise 2.pdf Looks like it will assign a value of 70000 to register 0 but will result in an error due to the integer value exceeding 65535. mov add rd, rl, (r2 or #int) The command shown above is an assembly instruction which adds the value of the 1st source operand to the 2nd source operand (or the integer value) and saves the result in the destination operand. When using an integer value, the integer must be in between 0 to 4095. sub rd, rl, (r2 or #int) The command shown above is an assembly instruction which subtracts the value of the 2nd source operand (or the integer value) from the 1st source operand and saves the result in the destination operand. When using an integer value, the integer must be in between 0 to 4095.
mul rd, rl, r2 The command shown above is an assembly instruction which multiplies the value of the 1st source operand to the 2nd source operand and saves the result in the destination operand. Integer values cannot be used in a multiplication instruction.