code wiki / _hdl_build / nx_fab_slice_test.nx
nx_fab_slice_test.nx
buildroot/runtime/_hdl_build/nx_fab_slice_test.nx
about
nx_fab_slice_test.nx -- ACCEPTANCE GATE for nx_fab_slice (the Engineer's test of the tutored module).
KATs are EXACT-INTEGER by construction: the test triangle (0,0,0)-(10mm,0,10mm)-(0,10mm,10mm) cut at
z=5mm intersects at exactly (5.000, 0.000) and (0.000, 5.000) -- no float, no tolerance, no ambiguity.
f32 KATs are IEEE-754 ground-truth bit patterns (1.0f, 10.0f, -pi) decoded by hand-checked math.
A synthetic binary STL (1 triangle, 134 bytes) is built in memory byte-for-byte per the STL spec.
license_tier: ORIGINAL
dependencies 2 imports · 0 importers
imports: nx_fab_slice.nxnx_syscalls.nx
imported by: nobody (leaf or entry point)
call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown
structs
| none |
consts
| none |
functions
| 10 | func ft_puts(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } sys_write(1, s, n); return 0 } |
| 11 | func ft_putn(v: i64) -> i64 { let bb: *u8 = sys_mmap(28); var m: i64 = v; if m < 0 { m = 0 - m; sys_write(1, "-" as *u8, 1) } let t: *u8 = sys_mmap(28); var k: i64 = 0; if m == 0 { t[0] = 48 as u8; k = 1 } while m > 0 { t[k] = (48 + (m % 10)) as u8; m = m / 10; k = k + 1 } var i: i64 = 0; while i < k { bb[i] = t[k-1-i]; i = i + 1 } sys_write(1, bb, k); return 0 } |
| 14 | func ft_w32(b: *u8, off: i64, v: i64) -> i64 called by 1: main |
| 22 | func main() -> i64 |