Changeset a805c24 in mainline for console/console.c

Timestamp:

2006-06-02T16:37:09Z (19 years ago)

Author:

Josef Cejka <malyzelenyhnus@…>

Branches:

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

Children:

3756912

Parents:

b917098

Message:

Fixed bugs in console.

File:

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

console/console.c

@@ -172 +172 @@
                         
                         retval = 0;
-                        c = IPC_GET_ARG1(call) - '0';
+                        c = IPC_GET_ARG1(call);
                         /* switch to another virtual console */
                         
                         conn = &connections[active_console];
 //                      if ((c >= KBD_KEY_F1) && (c < KBD_KEY_F1 + CONSOLE_COUNT)) {
-                        if ((c >= 0) && (c < CONSOLE_COUNT)) {
-                                /*FIXME: draw another console content from buffer */
-                                if (c == active_console)
-                                                break;
+                        if ((c >= '0') && (c < '0' + CONSOLE_COUNT)) {
                                 
-                                if (c == 0) {
+                                if (c == '0') {
                                         /* switch to kernel console*/
+                                        sync_send_2(fb_info.phone, FB_CURSOR_VISIBILITY, 0, 0, NULL, NULL);
+                                        nsend_call_2(fb_info.phone, FB_SET_STYLE, DEFAULT_FOREGROUND_COLOR, DEFAULT_BACKGROUND_COLOR); 
+                                        nsend_call(fb_info.phone, FB_CLEAR, 0); 
+                                        /* FIXME: restore kernel console */
                                          __SYSCALL0(SYS_DEBUG_ENABLE_CONSOLE);
+                                         break;
                                          
                                 } else {
+                                        c = c - '1';
+                                        if (c == active_console)
+                                                break;
                                         active_console = c;
                                 }
-                                
                                 
                                 conn = &connections[active_console];
@@ -331 +335 @@
         ipc_call_sync_2(fb_info.phone, FB_GET_CSIZE, 0, 0, &(fb_info.rows), &(fb_info.cols)); 
         nsend_call_2(fb_info.phone, FB_SET_STYLE, DEFAULT_FOREGROUND_COLOR, DEFAULT_BACKGROUND_COLOR); 
-        nsend_call(fb_info.phone, FB_CURSOR_VISIBILITY, 1); 
+        nsend_call(fb_info.phone, FB_CLEAR, 0); 
         
         /* Init virtual consoles */
@@ -350 +354 @@
         if ((interbuffer = mmap(NULL, sizeof(keyfield_t) * fb_info.cols * fb_info.rows , PROTO_READ|PROTO_WRITE, MAP_ANONYMOUS|MAP_PRIVATE, 0 ,0 )) != NULL) {
                 if (ipc_call_sync_3(fb_info.phone, IPC_M_AS_AREA_SEND, (ipcarg_t)interbuffer, 0, AS_AREA_READ | AS_AREA_CACHEABLE, NULL, NULL, NULL) != 0) {
-//                      ipc_call_async_3(fb_info.phone, FB_PUTCHAR, '?', 10, 10, NULL, NULL);
                         munmap(interbuffer, sizeof(keyfield_t) * fb_info.cols * fb_info.rows);
                         interbuffer = NULL;
                 }
-/*      } else {
-                ipc_call_async_3(fb_info.phone, FB_PUTCHAR, '!', 10, 10, NULL, NULL);
-*/
-        }
+        }
+
+        /* FIXME: save kernel console screen */
         
         async_new_connection(phonehash, 0, NULL, keyboard_events);
         
         nsend_call_2(fb_info.phone, FB_CURSOR_GOTO, 0, 0); 
+        nsend_call(fb_info.phone, FB_CURSOR_VISIBILITY, 1); 
 
         /* Register at NS */
@@ -372 +375 @@
         return 0;       
 }
+