diff options
Diffstat (limited to 'console-client/fb.c')
| -rw-r--r-- | console-client/fb.c | 41 |
1 files changed, 33 insertions, 8 deletions
diff --git a/console-client/fb.c b/console-client/fb.c index a7cc87b4..c93a6ae0 100644 --- a/console-client/fb.c +++ b/console-client/fb.c @@ -48,13 +48,13 @@ #define DEFAULT_VGA_FONT DEFAULT_VGA_FONT_DIR "vga-system.bdf" static char *fb_display_font; -off_t fb_ptr; +static off_t fb_ptr; int fb_type; -int fb_width; -int fb_height; -int fb_bpp; -int fb_wc; -int fb_hc; +static int fb_width; +static int fb_height; +static int fb_bpp; +static int fb_wc; +static int fb_hc; static unsigned char question_mark[32] = { 0x7E, /* ****** */ @@ -97,6 +97,8 @@ static int current_bg = 0; #define CURSOR_GLYPH 0x2581 #define CURSOR_COLOUR 7 +struct display_ops fb_display_ops; + error_t @@ -237,7 +239,7 @@ fb_fini(void) } /* Start the driver. */ -error_t +static error_t fb_display_start (void *handle) { error_t err; @@ -285,7 +287,7 @@ fb_display_start (void *handle) } /* Destroy the display HANDLE. */ -error_t +static error_t fb_display_fini (void *handle, int force) { struct fb_display *disp = handle; @@ -636,3 +638,26 @@ struct display_ops fb_display_ops = fb_set_mousecursor_pos, fb_set_mousecursor_status }; + +error_t +fb_display_init (void **handle, struct driver_ops *ops) +{ + struct fb_display *fbdisp; + + /* Linear framebuffer! */ + fbdisp = calloc (1, sizeof *fbdisp); + if (!fbdisp) + return ENOMEM; + + fbdisp->width = fb_width; + fbdisp->height = fb_height; + + /* dynamically switch drivers */ + ops->start = fb_display_start; + ops->fini = fb_display_fini; + ops->restore_status = NULL; + + *handle = fbdisp; + + return 0; +} |