rp2040_pac::xip_ctrl

Module stat

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Cache Status

Structs§

Type Aliases§

  • Field FIFO_EMPTY reader - When 1, indicates the XIP streaming FIFO is completely empty.
  • Field FIFO_FULL reader - When 1, indicates the XIP streaming FIFO is completely full.
    The streaming FIFO is 2 entries deep, so the full and empty
    flag allow its level to be ascertained.
  • Field FLUSH_READY reader - Reads as 0 while a cache flush is in progress, and 1 otherwise.
    The cache is flushed whenever the XIP block is reset, and also
    when requested via the FLUSH register.
  • Register STAT reader