Module console 

Low-level console I/O for oveRTOS.

Provides single-character read/write access to the platform console (typically a UART). For formatted output, use the [crate::log] function or the log crate facade installed by crate::log::init.

For early-boot debug before log::init() runs, or for one-off prints from contexts where the log framework’s mutexes aren’t reachable, use the crate::printk! / crate::ove_print! macros which write directly via ove_console_write with a 256-byte stack-formatted buffer. Same shape as Zephyr’s printk!.

Functions

getchar

Read a single character from the console.

print_fmt

Format arguments into a 256-byte stack buffer and write to the console via write_bytes. Used by the crate::printk! and crate::ove_print! macros; can also be called directly when a pre-built core::fmt::Arguments is available.

putchar

Write a single character to the console output.

write_bytes

Write a byte slice to the console output (no formatting, no newline). Backs the crate::printk! / crate::ove_print! macros and is safe to call from any thread or ISR.