Crate hpm_riscv_rt_macros 

Procedural macros for hpm-riscv-rt

This crate provides:

• #[entry] - Define the program entry point
• #[pre_init] - Define a pre-initialization function
• #[fast] - Place functions/statics in ILM/DLM
• #[external_interrupt] - Define PLIC external interrupt handlers

Attribute Macros

entry

Attribute to declare the entry point of the program.

external_interrupt

Define an external interrupt handler for HPMicro PLIC.

fast

Place a function or static into fast memory (ILM/DLM).

pre_init

Attribute to declare a function that runs before RAM is initialized.