Changeset 8c6337d in mainline

Timestamp:

2008-12-24T14:00:21Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

b1a29bb

Parents:

7217199

Message:

make sure the cursor is already off when switching to kernel console (use synchronous messaging)

File:

• uspace/srv/console/console.c (modified) (4 diffs)

uspace/srv/console/console.c

@@ -107 +107 @@
 }
 
-static void curs_visibility(int v)
-{
-        async_msg_1(fb_info.phone, FB_CURSOR_VISIBILITY, v); 
+static void curs_visibility(bool visible)
+{
+        async_msg_1(fb_info.phone, FB_CURSOR_VISIBILITY, visible); 
+}
+
+static void curs_hide_sync(void)
+{
+        ipc_call_sync_1_0(fb_info.phone, FB_CURSOR_VISIBILITY, false); 
 }
 
@@ -198 +203 @@
         if (newcons == KERNEL_CONSOLE) {
                 async_serialize_start();
-                curs_visibility(0);
+                curs_hide_sync();
                 gcons_in_kernel();
                 async_serialize_end();
@@ -205 +210 @@
                         active_console = KERNEL_CONSOLE;
                 else
-                        newcons == active_console;
+                        newcons = active_console;
         }
         
@@ -219 +224 @@
                 
                 set_style(&conn->screenbuffer.style);
-                curs_visibility(0);
+                curs_visibility(false);
                 if (interbuffer) {
                         for (i = 0; i < conn->screenbuffer.size_x; i++)