cuda.c File Reference

Include dependency graph for cuda.c:

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Defines
#define	SPECIAL   '?'
#define	PACKET_ADB   0x00
#define	PACKET_CUDA   0x01
#define	CUDA_POWERDOWN   0x0a
#define	RS   0x200
#define	B   (0 * RS)
#define	A   (1 * RS)
#define	SR   (10 * RS)
#define	ACR   (11 * RS)
#define	SR_OUT   0x10
#define	TACK   0x10
#define	TIP   0x20
Functions
void	send_packet (const __u8 kind, index_t count,...)
static void	receive_packet (__u8 *kind, index_t count, __u8 data[])
static void	cuda_resume (chardev_t *d)
static void	cuda_suspend (chardev_t *d)
static char	key_read (chardev_t *d)
int	cuda_get_scancode (void)
static void	cuda_irq (int n, istate_t *istate)
void	cuda_grab (void)
void	cuda_release (void)
void	cuda_init (__address base, size_t size)
void	cpu_halt (void)
Variables
static volatile __u8 *	cuda = NULL
static iroutine	vector
static char	lchars [0x80]
static chardev_t	kbrd
static chardev_operations_t	ops

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Detailed Description

Definition in file cuda.c.

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