| /shark/trunk/drivers/fb/shark_fb.c |
|---|
| 0,0 → 1,35 |
| /* |
| * Project: S.Ha.R.K. |
| * |
| * Coordinators: |
| * Giorgio Buttazzo <giorgio@sssup.it> |
| * Paolo Gai <pj@gandalf.sssup.it> |
| * |
| * Authors : |
| * Giacomo Guidi <giacomo@gandalf.sssup.it> |
| * |
| * |
| * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
| * |
| * http://www.sssup.it |
| * http://retis.sssup.it |
| * http://shark.sssup.it |
| */ |
| /* Glue Layer for Frame Buffer 2.6 Driver */ |
| #include <kernel/kern.h> |
| extern int fbmem_init(void); |
| extern int fb_open_inode(int num); |
| /* Init the Linux PCI 2.6 Driver */ |
| int FB26_init() { |
| fbmem_init(); |
| fb_open_inode(0); |
| return 0; |
| } |
| /shark/trunk/drivers/fb/fbmem.c |
|---|
| 1148,7 → 1148,7 |
| #endif /* !sparc32 */ |
| } |
| static int |
| int |
| fb_open(struct inode *inode, struct file *file) |
| { |
| int fbidx = iminor(inode); |
| 1173,7 → 1173,7 |
| return res; |
| } |
| static int |
| int |
| fb_release(struct inode *inode, struct file *file) |
| { |
| int fbidx = iminor(inode); |
| 1314,7 → 1314,24 |
| fb_drivers[i].init(); |
| } |
| extern int linuxcomp_setfd(struct inode *i, int i_rdev); |
| /* Shark Inode emulation */ |
| int fb_open_inode(int num) { |
| struct inode *i; |
| i = (struct inode *)kmalloc(sizeof(struct inode),GFP_KERNEL); |
| linuxcomp_setfd(i,num); |
| fb_open(i,NULL); |
| return 0; |
| } |
| /** |
| * video_setup - process command line options |
| * @options: string of options |
| /shark/trunk/drivers/fb/makefile |
|---|
| 11,7 → 11,7 |
| OBJS_PATH = $(BASE)/drivers/fb |
| OBJS = fbmem.o fbcmap.o cfbfillrect.o softcursor.o cfbcopyarea.o cfbimgblt.o\ |
| vga16fb.o vgastate.o vesafb.o |
| vga16fb.o vgastate.o vesafb.o shark_fb.o |
| OTHERINCL += -I$(BASE)/drivers/linuxc26/include |
| /shark/trunk/drivers/linuxc26/linuxcomp.c |
|---|
| 400,6 → 400,14 |
| struct screen_info screen_info; |
| int linuxcomp_setfd(struct inode *i, int i_rdev) { |
| i->i_rdev = i_rdev; |
| return 0; |
| } |
| int linuxcomp_init(void) { |
| return 0; |