Tag Archives: Stm32f4 64 bit variable Error

How to Solve Stm32f4 64 bit variable Error

Problem: STM32 64 bit variable operation exception.

Solution:

1. Adjust keil priority 0 to solve the problem. The assembly positioning instruction is disassembled.

2. Debug register assembler, strd instruction operation destination register address is not even, error.

3. Using #program pack cannot solve the problem of defining byte array, because it is only valid for structures.