vgabios: Hook up Cirrus extended bios functions.

[seabios.git] / vgasrc / vgabios.c

diff --git a/vgasrc/vgabios.c b/vgasrc/vgabios.c
index 854ed38d63247b70ec8a6457d4d344ae49e61df6..8ab5baa902f60a9ccf23e6230cdb0e3f77b25140 100644 (file)
--- a/vgasrc/vgabios.c
+++ b/vgasrc/vgabios.c
@@ -14,13 +14,11 @@
 #include "bregs.h" // struct bregs
 #include "biosvar.h" // GET_BDA
 #include "util.h" // memset
-#include "vgabios.h" // find_vga_entry
+#include "vgabios.h" // calc_page_size
 #include "optionroms.h" // struct pci_data
 #include "config.h" // CONFIG_*
-#include "stdvga.h" // stdvga_set_mode
-#include "geodevga.h" // geodevga_init
-#include "bochsvga.h" // bochsvga_init
-#include "clext.h" // clext_init
+#include "stdvga.h" // stdvga_set_cursor_shape
+#include "clext.h" // clext_1012
 #include "vgahw.h" // vgahw_set_mode
 
 // XXX
@@ -137,7 +135,7 @@ set_active_page(u8 page)
         return;
 
     // Get the mode
-    struct vgamode_s *vmode_g = find_vga_entry(GET_BDA(video_mode));
+    struct vgamode_s *vmode_g = vgahw_find_mode(GET_BDA(video_mode));
     if (!vmode_g)
         return;
 
@@ -942,6 +940,11 @@ handle_1012XX(struct bregs *regs)
 static void
 handle_1012(struct bregs *regs)
 {
+    if (CONFIG_VGA_CIRRUS && regs->bl >= 0x80) {
+        clext_1012(regs);
+        return;
+    }
+
     switch (regs->bl) {
     case 0x10: handle_101210(regs); break;
     case 0x30: handle_101230(regs); break;
@@ -953,8 +956,6 @@ handle_1012(struct bregs *regs)
     case 0x36: handle_101236(regs); break;
     default:   handle_1012XX(regs); break;
     }
-
-    // XXX - cirrus has 1280, 1281, 1282, 1285, 129a, 12a0, 12a1, 12a2, 12ae
 }