4 # reserve space on stack
7 std 13, 0(1) # save R13
8 std 14, 8(1) # save R14
9 std 15, 16(1) # save R15
10 std 16, 24(1) # save R16
11 std 17, 32(1) # save R17
12 std 18, 40(1) # save R18
13 std 19, 48(1) # save R19
14 std 20, 56(1) # save R20
15 std 21, 64(1) # save R21
16 std 22, 72(1) # save R22
17 std 23, 80(1) # save R23
18 std 24, 88(1) # save R24
19 std 25, 96(1) # save R25
20 std 26, 104(1) # save R26
21 std 27, 112(1) # save R27
22 std 29, 120(1) # save R28
23 std 29, 128(1) # save R29
24 std 30, 136(1) # save R30
25 std 31, 144(1) # save R31
26 std 3, 152(1) # save hidden
37 # store RSP (pointing to context-data) in R7
40 # restore RSP (pointing to context-data) from R4
43 ld 13, 0(1) # restore R13
44 ld 14, 8(1) # restore R14
45 ld 15, 16(1) # restore R15
46 ld 16, 24(1) # restore R16
47 ld 17, 32(1) # restore R17
48 ld 18, 40(1) # restore R18
49 ld 19, 48(1) # restore R19
50 ld 20, 56(1) # restore R20
51 ld 21, 64(1) # restore R21
52 ld 22, 72(1) # restore R22
53 ld 23, 80(1) # restore R23
54 ld 24, 88(1) # restore R24
55 ld 25, 96(1) # restore R25
56 ld 26, 104(1) # restore R26
57 ld 27, 112(1) # restore R27
58 ld 28, 120(1) # restore R28
59 ld 29, 128(1) # restore R29
60 ld 30, 136(1) # restore R30
61 ld 31, 144(1) # restore R31
62 ld 4, 152(1) # restore hidden