python (65.2k questions)

javascript (44.3k questions)

reactjs (22.7k questions)

java (20.8k questions)

c# (17.4k questions)

html (16.3k questions)

r (13.7k questions)

android (13k questions)

Questions - cortex-a8

ARM VFPv3 assembler instructions

I am attempting to debug a very low level data fault in a TI AM 3358 MCU. It is coming from floating point math. The system uses TI RTOS, the GNU 7.3.1 Compiler, and VFPv3 (is VFP a compiler settings...
test-img

SpacemanScott

c

arm

armv7

cortex-a8

Votes: 0

Answers: 2

Latest Answer

While I don't have an answer to the unknown op codes, in an answer to the second part, the VFP coprocessor must have data transferred into and out of it on proper boundaries, in this case 4 bytes. Whi...
test-img

SpacemanScott

Posts

Questions

Blogs

Jobs