code wiki / _hdl_build / _pe_kw_crc_test.nx
_pe_kw_crc_test.nx source
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1// AUTHORED BY THE NISHI BUILDER (pattern: STRUCT_WALK v2 test) -- KATs computed from the table at emit time
2import "_pe_kw_crc.nx"
3import "nx_syscalls.nx"
4func main() -> i64 {
5 let b: *u8 = sys_mmap(512)
6 b[0] = 97 as u8
7 b[1] = 98 as u8
8 b[2] = 99 as u8
9 b[3] = 0 as u8
10 b[4] = 167 as u8
11 b[5] = 93 as u8
12 b[6] = 104 as u8
13 b[7] = 80 as u8
14 let out: *i64 = sys_mmap(32) as *i64
15 if _pe_kw_crc_locate(b, 8, out) == 0 {
16 if out[0] == 0 {
17 if out[1] == 4 {
18 if _pe_kw_crc_locate(b, 3, out) == 0 - 1 {
19 b[0] = (((b[0] & 0xff) + 1) & 0xff) as u8
20 if _pe_kw_crc_locate(b, 8, out) == 0 - 1 { sys_exit(0) } } } } }
21 sys_exit(1)
22 return 1
23}