File: [local] / funnyos / dev / fcons / fconsvar.h (download)
Revision 1.5, Tue Oct 16 21:04:52 2007 UTC (16 years, 7 months ago) by init
Branch: MAIN
Changes since 1.4: +10 -9 lines
rename fcons_devdata into fcons_dd; add fcons_handle in it
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/*
* $Id: fconsvar.h,v 1.5 2007/10/16 21:04:52 init Exp $
*/
#ifndef _DEV_FCONS_FCONSVAR_H
#define _DEV_FCONS_FCONSVAR_H
#define FCONS_WIDTH 80
#define FCONS_HEIGHT 25
#define NFCONS 1
struct fcons_handle {
void *fh_ownerdd; /* similar to bh_ownerdd in bus_handle; XXX kill this cause it is ugly */
char (*getc)(void *);
void (*putc)(void *, char);
};
struct fcons_dd {
/* current cursor position */
uint8_t currow;
uint8_t curcol;
struct fcons_handle fd_fh;
};
int fcons_devctl(struct device *devp, uint8_t ctl, void *data);
char fcons_getchar(struct device *devp);
void fcons_putchar(struct device *devp, char ch);
/* XXX */
//#define putchar(x) fcons_putchar()
/* devctl stuff */
#define DCFCONS_GETCURROW 0
#define DCFCONS_GETCURCOL 1
#define DCFCONS_PUTCHAR 2
#define DCFCONS_GETCHAR 3
#endif /* _DEV_FCONS_FCONSVAR_H */