CRIS v10: Break long lines in boot/rescue/head.S

#define PTABLE_MAGIC 0xbeef

	;; The normal Etrax100 on-chip boot ROM does serial boot at 0x380000f0.

	;; That is not where we put our downloaded serial boot-code. The length is

	;; enough for downloading code that loads the rest of itself (after

	;; having setup the DRAM etc). It is the same length as the on-chip

	;; ROM loads, so the same host loader can be used to load a rescued

	;; product as well as one booted through the Etrax serial boot code.

	;; That is not where we put our downloaded serial boot-code.

	;; The length is enough for downloading code that loads the rest

	;; of itself (after having setup the DRAM etc).

	;; It is the same length as the on-chip ROM loads, so the same

	;; host loader can be used to load a rescued product as well as

	;; one booted through the Etrax serial boot code.

#define CODE_START 0x40000000

#define CODE_LENGTH 784

	moveq	0, $r0

	moveq   CONFIG_ETRAX_FLASH1_SIZE, $r6

	;; If the first physical flash memory is exceeded wrap to the second one

	;; If the first physical flash memory is exceeded wrap to the

	;; second one

	btstq	26, $r1		; Are we addressing first flash?

	bpl	1f

	nop