link Directory Reference

Directories
	include

Files
	link_artxfer.c
	Assembling a board drawing.
	link_bringup.c
	Bring-up of the link: status replies, round-trip times and the diagnosis.
	link_can.c
	Maps link messages onto CAN frames and back; see link_can.h.
	link_control.c
	The CONTROL page's rules.
	link_crc.c
	CRC-16, polynomial 0x1021, computed bit by bit; see link_crc.h.
	link_dev.c
	The IOmcu end of the link: page dispatch, the arm latch and the failsafe tick.
	link_drawing.c
	Reading a board drawing.
	link_host.c
	The host end of the link: starting transactions, accepting replies and timeouts.
	link_port.c
	Acknowledged write and read sequences over a link port; see link_port.h.
	link_sha256.c
	SHA-256, written from FIPS 180-4: the constants of section 4.2.2, the initial hash value of section 5.3.3, the padding of section 5.1.1 and the computation of section 6.2.2.
	link_update_dev.c
	The IOmcu's half of the firmware update.
	link_update_host.c
	The panel's half of the IOmcu update.
	link_update_image.c
	The picobin block loop, as the RP2350 datasheet sections 5.1.5 and 5.9.1 describe it: a block opens with PICOBIN_BLOCK_MARKER_START (0xffffded3), holds items, closes its item list with a LAST item that counts their words, then a word with the signed byte offset of the next block and the marker 0xab123579.