Changeset ae318d3 in mainline for uspace/srv/fb/ega.c

Timestamp:

2009-02-16T18:50:48Z (16 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

06da55b

Parents:

17f168e

Message:

overhaul pareas: use one single physical area for the physical address space not belonging to physical memory

File:

• uspace/srv/fb/ega.c (modified) (2 diffs)

uspace/srv/fb/ega.c

@@ -374 +374 @@
         scr_height = sysinfo_value("fb.height");
 
-        if(sysinfo_value("fb.blinking")) {
+        if (sysinfo_value("fb.blinking")) {
                 ega_normal_color &= 0x77;
                 ega_inverted_color &= 0x77;
@@ -386 +386 @@
         scr_addr = as_get_mappable_page(sz);
 
-        physmem_map(ega_ph_addr, scr_addr, ALIGN_UP(sz, PAGE_SIZE) >>
-            PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE);
+        if (physmem_map(ega_ph_addr, scr_addr, ALIGN_UP(sz, PAGE_SIZE) >>
+            PAGE_WIDTH, AS_AREA_READ | AS_AREA_WRITE) != 0)
+                return -1;
 
         async_set_client_connection(ega_client_connection);