Changes in kernel/arch/ia64/src/drivers/ski.c [63e27ef:a35b458] in mainline

File:

• kernel/arch/ia64/src/drivers/ski.c (modified) (12 diffs)

kernel/arch/ia64/src/drivers/ski.c

@@ -49 +49 @@
         /** Interval between polling in microseconds */
         POLL_INTERVAL = 10000,  /* 0.01 s */
-        
+
         /** Max. number of characters to pull out at a time */
         POLL_LIMIT = 30,
-        
+
         SKI_INIT_CONSOLE = 20,
         SKI_GETCHAR      = 21,
@@ -82 +82 @@
 {
         uint64_t ch;
-        
+
         asm volatile (
                 "mov r15 = %1\n"
                 "break 0x80000;;\n"  /* modifies r8 */
                 "mov %0 = r8;;\n"
-                
+
                 : "=r" (ch)
                 : "i" (SKI_GETCHAR)
                 : "r15", "r8"
         );
-        
+
         return (wchar_t) ch;
 }
@@ -103 +103 @@
 {
         int count = POLL_LIMIT;
-        
+
         while (count > 0) {
                 wchar_t ch = ski_getchar();
-                
+
                 if (ch == '\0')
                         break;
-                
+
                 indev_push_character(instance->srlnin, ch);
                 --count;
@@ -119 +119 @@
 {
         ski_instance_t *instance = (ski_instance_t *) arg;
-        
+
         while (true) {
                 // TODO FIXME:
@@ -126 +126 @@
                 if (console_override)
                         poll_keyboard(instance);
-                
+
                 thread_usleep(POLL_INTERVAL);
         }
@@ -141 +141 @@
         if (instance)
                 return;
-        
+
         asm volatile (
                 "mov r15 = %0\n"
@@ -149 +149 @@
                 : "r15", "r8"
         );
-        
+
         instance = malloc(sizeof(ski_instance_t), FRAME_ATOMIC);
-        
+
         if (instance) {
                 instance->thread = thread_create(kskipoll, instance, TASK,
                     THREAD_FLAG_UNCOUNTED, "kskipoll");
-                
+
                 if (!instance->thread) {
                         free(instance);
@@ -161 +161 @@
                         return;
                 }
-                
+
                 instance->srlnin = NULL;
         }
@@ -196 +196 @@
                         if (ch == '\n')
                                 ski_do_putchar('\r');
-                        
+
                         ski_do_putchar(ch);
                 } else
@@ -208 +208 @@
         if (!instance)
                 return NULL;
-        
+
         outdev_t *skidev = malloc(sizeof(outdev_t), FRAME_ATOMIC);
         if (!skidev)
                 return NULL;
-        
+
         outdev_initialize("skidev", skidev, &skidev_ops);
         skidev->data = instance;
-        
+
         if (!fb_exported) {
                 /*
@@ -224 +224 @@
                 sysinfo_set_item_val("fb", NULL, true);
                 sysinfo_set_item_val("fb.kind", NULL, 6);
-                
+
                 fb_exported = true;
         }
-        
+
         return skidev;
 }
@@ -241 +241 @@
         assert(instance);
         assert(srlnin);
-        
+
         instance->srlnin = srlnin;
         thread_ready(instance->thread);
-        
+
         sysinfo_set_item_val("kbd", NULL, true);
         sysinfo_set_item_val("kbd.type", NULL, KBD_SKI);