Module pio

Port I/O bindings.

Safety

Port must be valid I/O port for the operation.

Reference

ARCHITECTURE_V3.md - PIO layer

Functions

• asm_pio_read8 🔒 ^⚠
• asm_pio_read16 🔒 ^⚠
• asm_pio_read32 🔒 ^⚠
• asm_pio_write8 🔒 ^⚠
• asm_pio_write16 🔒 ^⚠
• asm_pio_write32 🔒 ^⚠
• inb^⚠
  Read 8-bit value from I/O port.
• inl^⚠
  Read 32-bit value from I/O port.
• inw^⚠
  Read 16-bit value from I/O port.
• outb^⚠
  Write 8-bit value to I/O port.
• outl^⚠
  Write 32-bit value to I/O port.
• outw^⚠
  Write 16-bit value to I/O port.