'Overriding weak C function alias with ASM function
I am developing on an ARM Cortex M3.
My IDE generates a C source file which includes an ISR vector table written in C as a struct of function pointers for ISR. By default they all have a weak alias which is the default hander.
I want to override the weak alias with an ASM function. Can I do this? I don't want to mess with the premade table, I just want to provide an ASM function to fill the name instead of using a C function, so load the ASM functions address of a given name.
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|