shithub: riscv

ref: c512cf16e5e0d40d559688e6706696f82182a693
dir: /sys/src/ape/lib/ap/power/main9.s/

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#define NPRIVATES	16

GLOBL	_tos(SB), $4
GLOBL	_errnoloc(SB), $4
GLOBL	_plan9err(SB), $4
GLOBL	_privates(SB), $4
GLOBL	_nprivates(SB), $4

TEXT	_main(SB), 1, $(12+4+128+NPRIVATES*4)

	MOVW	$setSB(SB), R2

	/* _tos = arg */
	MOVW	R3, _tos(SB)

	MOVW	$12(R1), R3
	MOVW	R3, _errnoloc(SB)
	ADD	$4, R3
	MOVW	R3, _plan9err(SB)
	ADD	$128, R3
	MOVW	R3, _privates(SB)
	MOVW	$NPRIVATES, R3
	MOVW	R3, _nprivates(SB)

	BL	_envsetup(SB)

	MOVW	inargc-4(FP), R3
	MOVW	$inargv+0(FP), R4
	MOVW	environ(SB), R5
	MOVW	R3, 4(R1)
	MOVW	R4, 8(R1)
	MOVW	R5, 12(R1)
	BL	main(SB)
loop:
	MOVW	R3, 4(R1)
	BL	exit(SB)
	BR	loop