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Leonmmcoset
2026-04-18 13:21:06 +08:00
parent e83b51f220
commit 2f0ee08485
21 changed files with 1522 additions and 291 deletions
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6
cleonos/c/apps/spin_main.c
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@@ -1,11 +1,11 @@
#include <cleonos_syscall.h>
#include <stdio.h>
int cleonos_app_main(void) {
static const char banner[] =
"spin: busy loop started (test Alt+Ctrl+C force stop)\n";
volatile u64 noise = 0xC1E0C1E0ULL;
volatile unsigned long long noise = 0xC1E0C1E0ULL;
(void)cleonos_sys_fd_write(1ULL, banner, (u64)(sizeof(banner) - 1U));
(void)fputs(banner, 1);
for (;;) {
noise ^= (noise << 7);