Changeset 79460ae in mainline for fb

Timestamp:

2006-05-30T10:40:17Z (20 years ago)

Author:

Josef Cejka <malyzelenyhnus@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/fix-logger-deadlock, topic/msim-upgrade, topic/simplify-dev-export

Children:

44c6d88d

Parents:

f25b73d6

Message:

Basic support for console driver.
Does not provide separate screens yet.
TODO fix many unhandled states.

Location:

fb

Files:

• fb.c (modified) (2 diffs)
• fb.h (modified) (1 diff)

fb/fb.c

@@ -127 +127 @@
         int vfb = vfb_no++;
 
-        if (vfb > 9) {
+        if (vfb > VFB_CONNECTIONS) {
                 ipc_answer_fast(iid, ELIMIT, 0,0);
                 return;
@@ -536 +536 @@
         
         
-        if( (graphics_items[item_new]=malloc(sizeof(framebuffer_descriptor_t))) ==NULL) 
+        if( (graphics_items[item_new]=malloc(sizeof(framebuffer_descriptor_t))) == NULL) 
         {
                 return EFB;

fb/fb.h

@@ -33 +33 @@
 #include <arch/types.h>
 
+#define VFB_CONNECTIONS 9
+
 //void fb_init(int item,__address addr, unsigned int x, unsigned int y, unsigned int bpp, unsigned int scan);