diff options
Diffstat (limited to 'menu/biosio.h')
| -rw-r--r-- | menu/biosio.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/menu/biosio.h b/menu/biosio.h index c7da3ff2..e9bd5046 100644 --- a/menu/biosio.h +++ b/menu/biosio.h @@ -19,7 +19,7 @@ /* BIOS Assisted output routines */ -void csprint(const char *str); // Print a C str (NUL-terminated) +void csprint(const char *str, char attr); // Print a C str (NUL-terminated) void cprint(char chr,char attr,int times,char disppage); // Print a char @@ -58,6 +58,7 @@ static inline char getnumrows() { return readbiosb(0x484); } + static inline char getnumcols(void) { return readbiosb(0x44a); @@ -65,4 +66,12 @@ static inline char getnumcols(void) void setvideomode(char mode); // Set the video mode. +unsigned char sleep(unsigned int msec); // Sleep for specified time + +void beep(); // A Bell + +unsigned char checkkbdbuf(); // Check to see if there is kbd buffer is non-empty? + +void clearkbdbuf(); // Clear the kbd buffer (how many chars removed?) + #endif |