1TEXT setjmp(SB), 1, $-4 2 MOVW R29, (R1) 3 MOVW R31, 4(R1) 4 MOVW $0, R1 5 RET 6 7TEXT sigsetjmp(SB), 1, $-4 8 MOVW savemask+4(FP), R2 9 MOVW R2, 0(R1) 10 MOVW $_psigblocked(SB), R2 11 MOVW R2, 4(R1) 12 MOVW R29, 8(R1) 13 MOVW R31, 12(R1) 14 MOVW $0, R1 15 RET 16 17TEXT longjmp(SB), 1, $-4 18 MOVW r+4(FP), R3 19 BNE R3, ok /* ansi: "longjmp(0) => longjmp(1)" */ 20 MOVW $1, R3 /* bless their pointed heads */ 21ok: MOVW (R1), R29 22 MOVW 4(R1), R31 23 MOVW R3, R1 24 RET 25