Changeset 2e9eae2 in mainline for genarch/src/fb/fb.c

Timestamp:

2006-06-23T16:03:53Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

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

Children:

757551a3

Parents:

a832dd7

Message:

Changed interface of frame_alloc/free to use address of frame instead of the pfn.
This makes it impossible to use >4GB of memory on 32-bit machines, but who cares…

File:

• genarch/src/fb/fb.c (modified) (1 diff)

genarch/src/fb/fb.c

@@ -395 +395 @@
                 order = fnzb(pages-1)+1;
 
-        pfn_t frame = frame_alloc_rc(order,FRAME_ATOMIC,&rc);
-        if (!rc)
-                dbbuffer = (void *)PA2KA(PFN2ADDR(frame));
-        else 
+        dbbuffer = frame_alloc_rc(order,FRAME_ATOMIC | FRAME_KA, &rc);
+        if (!dbbuffer)
                 printf("Failed to allocate scroll buffer.\n");
         dboffset = 0;