Change license from GPLv3 to LGPLv3.

[seabios.git] / src / ioport.h

diff --git a/src/ioport.h b/src/ioport.h
index 196fe531a9a26650d2bd580e1e01ac76cdae320c..97546a6207ad42fc8784cc306ec4746b0c2aab08 100644 (file)
--- a/src/ioport.h
+++ b/src/ioport.h
@@ -2,12 +2,10 @@
 //
 // Copyright (C) 2008  Kevin O'Connor <kevin@koconnor.net>
 //
-// This file may be distributed under the terms of the GNU GPLv3 license.
+// This file may be distributed under the terms of the GNU LGPLv3 license.
 #ifndef __IOPORT_H
 #define __IOPORT_H
 
-#include "types.h" // u8
-
 #define PORT_DMA_ADDR_2        0x0004
 #define PORT_DMA_CNT_2         0x0005
 #define PORT_DMA1_MASK_REG     0x000a
@@ -30,6 +28,8 @@
 #define PORT_A20               0x0092
 #define PORT_PIC2_CMD          0x00a0
 #define PORT_PIC2_DATA         0x00a1
+#define PORT_SMI_CMD           0x00b2
+#define PORT_SMI_STATUS        0x00b3
 #define PORT_DMA2_MASK_REG     0x00d4
 #define PORT_DMA2_MODE_REG     0x00d6
 #define PORT_DMA2_MASTER_CLEAR 0x00da
@@ -44,11 +44,16 @@
 #define PORT_BIOS_DEBUG        0x0402
 #define PORT_QEMU_CFG_CTL      0x0510
 #define PORT_QEMU_CFG_DATA     0x0511
+#define PORT_ACPI_PM_BASE      0xb000
+#define PORT_SMB_BASE          0xb100
 #define PORT_BIOS_APM          0x8900
 
-// PORT_KBD_CTRLB bitdefs
-#define KBD_REFRESH (1<<4)
+// PORT_A20 bitdefs
+#define A20_ENABLE_BIT 0x02
 
+#ifndef __ASSEMBLY__
+
+#include "types.h" // u8
 
 static inline void outb(u8 value, u16 port) {
     __asm__ __volatile__("outb %b0, %w1" : : "a"(value), "Nd"(port));
@@ -101,4 +106,6 @@ static inline void outsl(u16 port, u32 *data, u32 count) {
                  : "+c"(count), "+S"(data) : "d"(port) : "memory");
 }
 
+#endif // !__ASSEMBLY__
+
 #endif // ioport.h