inline asm

Tutorial

짧은것 에서 긴것 순

https://www.codeproject.com/Articles/15971/Using-Inline-Assembly-in-C-C
https://wiki.kldp.org/KoreanDoc/html/EmbeddedKernel-KLDP/app3.basic.html

http://jake.dothome.co.kr/inline-assembly/
https://www.cs.virginia.edu/~clc5q/gcc-inline-asm.pdf
http://mentorembedded.github.io/advancedlinuxprogramming/alp-folder/alp-ch09-inline-asm.pdf
https://www.ibiblio.org/gferg/ldp/GCC-Inline-Assembly-HOWTO.html

SPEC

https://gcc.gnu.org/onlinedocs/gcc-4.6.4/gcc/Modifiers.html
http://www.keil.com/support/man/docs/armclang_ref/armclang_ref_wyr1517569670563.htm

ARM

[라즈베리파이] 동기화 - 스핀락(spinlock): spin_lock() 함수 분석
http://rousalome.egloos.com/9988200