ldmea vs ldmfd

Sorry, what is difference between ldmea and ldmfd? I'm just a student who want to study arm assembly more haha... Thank You
ldmea vs ldmfd

Sorry, what is difference between ldmea and ldmfd? I'm just a student who want to study arm assembly more haha... Thank You
Warning: It blocks containing 32-bit Thumb instructions are deprecated in ARMv8 with GCC 4.9

Dear colleagues. I am compiling the Intel TBB in an effort to optimize my code to the Cortex-M53, however, because I was still forced to use GCC 4.9 I'm getting some warning messages about the use of...
Warning: It blocks containing 32-bit Thumb instructions are deprecated in ARMv8 with GCC 4.9

Dear colleagues. I am compiling the Intel TBB in an effort to optimize my code to the Cortex-M53, however, because I was still forced to use GCC 4.9 I'm getting some warning messages about the use of...
Warning for inline assembly

Hi people, I have compiled the file Blinky.c of the example of Keil with inline assembly, with options "Generate assembler src file" and "Assemble src file" checked. I have achieved the seguent result...