Add Intel 8254 driver and print elapsed seconds

[nameless-os.git] / include / arch / x86 / tty.h

diff --git a/include/arch/x86/tty.h b/include/arch/x86/tty.h
index 42857acc4c68cbfd5cc5238c492c7688b100d26d..d1d317156045fb7d88c73f91e4951c26f92a2768 100644 (file)
--- a/include/arch/x86/tty.h
+++ b/include/arch/x86/tty.h
@@ -22,8 +22,10 @@
 
 extern void screen_clear(void);
 extern void kprint(const char *string, uint8_t color);
+extern void kprints(const char *string, uint8_t color);
 extern void kprintb(const uint8_t byte);
 extern void kprintw(const uint16_t word);
 extern void kprintd(const uint32_t dword);
+extern void kprintc(const char character, uint8_t color);
 extern int kprintdec(uint32_t num);
 #endif