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nx_chip8_font_gate.nx

buildroot/runtime/nx_chip8_font_gate.nx

3423 B69 linesdepth 3pulls 4 transitivereach 0 importersview sourcekind gate/prooftopic chip8

docs dependencies structs consts functions

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nx_chip8_font_gate.nx -- proves the CHIP-8 fontset + FX29 (set I = digit*5) + drawing a font glyph. Program: V0=0xA, FX29 -> I=50, draw 5 rows at (0,0) -> the 'A' glyph (F0 90 F0 90 90). Checks I and pixels.

dependencies 3 imports · 0 importers

imports: nx_syscalls.nxnx_chip8.nxnx_gate_verdict.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

7	func g_puts(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } sys_write(1, s, n); return 0 } called by 2: g_check main calls 1: sys_write
8	func g_pn(v: i64) -> i64 called by 1: main calls 2: sys_mmap sys_write
22	func g_check(name: *u8, cond: i64) -> i64 called by 1: main calls 1: g_puts
28	func main() -> i64 calls 12: g_puts sys_mmap ch8_reset ch8_load ch8_step g_check+6