Kernel: due to performance and real hardware testing reasons, put syscall logging and e9 behind compile time options

2026-11-01 23:18:21 +00:00 · 2023-07-05 19:48:32 -03:00
parent b75d634339
commit e662d52a73
3 changed files with 14 additions and 1 deletions
@@ -3,11 +3,15 @@
 // TODO compile time options for disabling output to port e9h

 void arch_e9_putc(char c) {
+#ifdef X86_64_ENABLE_E9
 	outb(0xe9, c);
+#endif
 }

 void arch_e9_puts(char *c) {
+#ifdef X86_64_ENABLE_E9
 	while (*c) {
 		outb(0xe9, *c++);
 	}
+#endif
 }