#include "textflag.h"

// The kernel exercises the symbol-valued DATA spelling the runtime's rt0
// files use: a data word holding the address of a symbol, resolved by the
// linker through a relocation at the field.

// func lookup() ptr
TEXT ·lookup(SB), NOSPLIT, $0-8
	MOVD handlers+8(SB), R4
	MOVD R4, ret+0(FP)
	RET

// func handler() int64
TEXT ·handler(SB), NOSPLIT, $0-8
	MOVZ $42, R4
	MOVD R4, ret+0(FP)
	RET

GLOBL handlers(SB), NOPTR, $24
DATA handlers+0(SB)/8, $·handler(SB)
DATA handlers+8(SB)/8, $table(SB)
DATA handlers+16(SB)/8, $extentry(SB)

GLOBL table(SB), RODATA, $8
DATA table+0(SB)/8, $0x123456789abcdef0