return res;
}
-void write_protect_vgabios(void)
+#ifdef UNUSED_CODE
+static void write_protect_vgabios(void)
{
device_t dev;
if (dev)
pci_write_config8(dev, 0x61, 0xaa);
}
+#endif
static void vga_random_fixup(device_t dev)
{
pci_write_config32(dev,0x14,0xdc000000);
}
+static void vga_enable_console(void)
+{
+ /* Call VGA BIOS int10 function 0x4f14 to enable main console
+ * Epia-M does not always autosense the main console so forcing
+ * it on is good.
+ */
+
+ /* int#, EAX, EBX, ECX, EDX, ESI, EDI */
+ realmode_interrupt(0x10, 0x4f1f, 0x8003, 0x0001, 0x0000, 0x0000, 0x0000);
+}
+
static void vga_init(device_t dev)
{
vga_random_fixup(dev);
pci_dev_init(dev);
printk(BIOS_DEBUG, "Enable VGA console\n");
- // this is how it should look:
- // call_bios_interrupt(0x10,0x4f1f,0x8003,1,0);
- // this is how it looks:
vga_enable_console();
#ifdef MEASURE_VGA_INIT_TIME