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path: root/include/VBox/Hardware/VBoxVideoVBE.h
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Diffstat (limited to 'include/VBox/Hardware/VBoxVideoVBE.h')
-rw-r--r--include/VBox/Hardware/VBoxVideoVBE.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/VBox/Hardware/VBoxVideoVBE.h b/include/VBox/Hardware/VBoxVideoVBE.h
index 864b6780a..d7575db88 100644
--- a/include/VBox/Hardware/VBoxVideoVBE.h
+++ b/include/VBox/Hardware/VBoxVideoVBE.h
@@ -41,6 +41,9 @@
#define VBE_DISPI_IOPORT_INDEX 0x01CE
#define VBE_DISPI_IOPORT_DATA 0x01CF
+#define VBE_DISPI_IOPORT_DAC_WRITE_INDEX 0x03C8
+#define VBE_DISPI_IOPORT_DAC_DATA 0x03C9
+
#define VBE_DISPI_INDEX_ID 0x0
#define VBE_DISPI_INDEX_XRES 0x1
#define VBE_DISPI_INDEX_YRES 0x2
@@ -70,6 +73,8 @@
#define VBE_DISPI_ENABLED 0x01
#define VBE_DISPI_GETCAPS 0x02
#define VBE_DISPI_8BIT_DAC 0x20
+/** @note this definition is a BOCHS legacy, used only in the video BIOS
+ * code and ignored by the emulated hardware. */
#define VBE_DISPI_LFB_ENABLED 0x40
#define VBE_DISPI_NOCLEARMEM 0x80