diff options
Diffstat (limited to 'i386/i386at/kd.h')
| -rw-r--r-- | i386/i386at/kd.h | 65 |
1 files changed, 60 insertions, 5 deletions
diff --git a/i386/i386at/kd.h b/i386/i386at/kd.h index 1d53538b..0cfed695 100644 --- a/i386/i386at/kd.h +++ b/i386/i386at/kd.h @@ -76,7 +76,10 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. #include <sys/types.h> #include <sys/time.h> #include <device/cons.h> - +#include <device/io_req.h> +#include <device/buf.h> +#include <device/tty.h> +#include <i386at/kdsoft.h> /* * Where memory for various graphics adapters starts. @@ -110,6 +113,8 @@ WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. /* * Commands sent to graphics adapter. */ +#define C_START 0x0a /* return cursor line start */ +#define C_STOP 0x0b /* return cursor line stop */ #define C_LOW 0x0f /* return low byte of cursor addr */ #define C_HIGH 0x0e /* high byte */ @@ -359,10 +364,10 @@ typedef u_char Scancode; * Other mappable non-Ascii keys (e.g., "ctrl") are represented by a * two-byte sequence: K_SCAN, followed by the key's scan code. */ -#define K_DONE 0xff /* must be same as NC */ -#define NC 0xff /* No character defined */ +#define K_DONE 0xffu /* must be same as NC */ +#define NC 0xffu /* No character defined */ -#define K_SCAN 0xfe /* followed by scan code */ +#define K_SCAN 0xfeu /* followed by scan code */ /* ascii char set */ #define K_NUL 0x00 /* Null character */ @@ -728,13 +733,14 @@ extern int kdsetbell (int, int); extern void kd_resend (void); extern void kd_handle_ack (void); extern int kd_kbd_magic (int); -extern int kdstate2idx (int, boolean_t); +extern unsigned int kdstate2idx (unsigned int, boolean_t); extern void kd_parserest (u_char *); extern int kdcnprobe(struct consdev *cp); extern int kdcninit(struct consdev *cp); extern int kdcngetc(dev_t dev, int wait); extern int kdcnmaygetc (void); extern int kdcnputc(dev_t dev, int c); +extern void kd_setpos(csrpos_t newpos); extern void kd_slmwd (void *start, int count, int value); extern void kd_slmscu (void *from, void *to, int count); @@ -742,4 +748,53 @@ extern void kd_slmscd (void *from, void *to, int count); extern void kdintr(int vec); +#if MACH_KDB +extern void kdb_kintr(void); +#endif /* MACH_KDB */ + +extern int kdopen(dev_t dev, int flag, io_req_t ior); +extern void kdclose(dev_t dev, int flag); +extern int kdread(dev_t dev, io_req_t uio); +extern int kdwrite(dev_t dev, io_req_t uio); + +extern io_return_t kdgetstat( + dev_t dev, + int flavor, + int *data, + natural_t *count); + +extern io_return_t kdsetstat( + dev_t dev, + int flavor, + int * data, + natural_t count); + +extern int kdportdeath(dev_t dev, mach_port_t port); +extern int kdmmap(dev_t dev, vm_offset_t off, vm_prot_t prot); + +boolean_t kdcheckmagic(Scancode scancode); + +int do_modifier(int state, Scancode c, boolean_t up); + +/* + * Generic routines for bitmap devices (i.e., assume no hardware + * assist). Assumes a simple byte ordering (i.e., a byte at a lower + * address is to the left of the byte at the next higher address). + * For the 82786, this works anyway if the characters are 2 bytes + * wide. (more bubble gum and paper clips.) + * + * See the comments above (in i386at/kd.c) about SLAMBPW. + */ +void bmpch2bit(csrpos_t pos, short *xb, short *yb); +void bmppaintcsr(csrpos_t pos, u_char val); +u_char *bit2fbptr(short xb, short yb); + +unsigned char kd_getdata(void); +unsigned char state2leds(int state); + +void kdstart(struct tty *tp); +void kdstop(struct tty *tp, int flags); + +void kd_xga_init(void); + #endif /* _KD_H_ */ |