Changes in kernel/arch/ia64/src/drivers/ski.c [a01f732:aafed15] in mainline

File:

• kernel/arch/ia64/src/drivers/ski.c (modified) (7 diffs)

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

@@ -37 +37 @@
 #include <console/console.h>
 #include <console/chardev.h>
-#include <ddi/ddi.h>
 #include <sysinfo/sysinfo.h>
 #include <stdint.h>
@@ -70 +69 @@
 
 static ski_instance_t *instance = NULL;
-static parea_t ski_parea;
 
 /** Ask debug console if a key was pressed.
@@ -107 +105 @@
         int count = POLL_LIMIT;
 
-        if (ski_parea.mapped && !console_override)
-                return;
-
         while (count > 0) {
                 wchar_t ch = ski_getchar();
@@ -127 +122 @@
 
         while (true) {
-                poll_keyboard(instance);
+                // TODO FIXME:
+                // This currently breaks the kernel console
+                // before we get the override from uspace.
+                if (console_override)
+                        poll_keyboard(instance);
+
                 thread_usleep(POLL_INTERVAL);
         }
@@ -140 +140 @@
 static void ski_init(void)
 {
-        uintptr_t faddr;
-
         if (instance)
                 return;
@@ -152 +150 @@
             : "r15", "r8"
         );
-
-        faddr = frame_alloc(1, FRAME_LOWMEM | FRAME_ATOMIC, 0);
-        if (faddr == 0)
-                panic("Cannot allocate page for ski console.");
-
-        ddi_parea_init(&ski_parea);
-        ski_parea.pbase = faddr;
-        ski_parea.frames = 1;
-        ski_parea.unpriv = false;
-        ski_parea.mapped = false;
-        ddi_parea_register(&ski_parea);
-
-        sysinfo_set_item_val("ski.paddr", NULL, (sysarg_t) faddr);
 
         instance = malloc(sizeof(ski_instance_t));
@@ -205 +190 @@
 static void ski_putwchar(outdev_t *dev, wchar_t ch)
 {
-        if (ski_parea.mapped && !console_override)
-                return;
-
-        if (ascii_check(ch)) {
-                if (ch == '\n')
-                        ski_do_putchar('\r');
-
-                ski_do_putchar(ch);
-        } else {
-                ski_do_putchar('?');
+        // TODO FIXME:
+        // This currently breaks the kernel console
+        // before we get the override from uspace.
+        if (console_override) {
+                if (ascii_check(ch)) {
+                        if (ch == '\n')
+                                ski_do_putchar('\r');
+
+                        ski_do_putchar(ch);
+                } else {
+                        ski_do_putchar('?');
+                }
         }
 }