Add GPL-2.0+ SPDX-License-Identifier to source files

[u-boot] / arch / x86 / include / asm / processor.h

diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h
index 22a129813cd396dac842aa75c3ce0ceef9b0c548..bb3172ff91a447e5103d066c825495914b788d2d 100644 (file)
--- a/arch/x86/include/asm/processor.h
+++ b/arch/x86/include/asm/processor.h
@@ -1,32 +1,33 @@
 /*
  * (C) Copyright 2002
- * Daniel Engström, Omicron Ceti AB, daniel@omicron.se
+ * Daniel Engström, Omicron Ceti AB, daniel@omicron.se
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __ASM_PROCESSOR_H_
 #define __ASM_PROCESSOR_H_ 1
 
-#define GDT_ENTRY_32BIT_CS     2
-#define GDT_ENTRY_32BIT_DS     (GDT_ENTRY_32BIT_CS + 1)
-#define GDT_ENTRY_16BIT_CS     (GDT_ENTRY_32BIT_DS + 1)
-#define GDT_ENTRY_16BIT_DS     (GDT_ENTRY_16BIT_CS + 1)
+#define X86_GDT_ENTRY_SIZE     8
+
+#ifndef __ASSEMBLY__
+
+enum {
+       X86_GDT_ENTRY_NULL = 0,
+       X86_GDT_ENTRY_UNUSED,
+       X86_GDT_ENTRY_32BIT_CS,
+       X86_GDT_ENTRY_32BIT_DS,
+       X86_GDT_ENTRY_32BIT_FS,
+       X86_GDT_ENTRY_16BIT_CS,
+       X86_GDT_ENTRY_16BIT_DS,
+       X86_GDT_NUM_ENTRIES
+};
+#else
+/* NOTE: If the above enum is modified, this define must be checked */
+#define X86_GDT_ENTRY_32BIT_DS 3
+#define X86_GDT_NUM_ENTRIES    7
+#endif
+
+#define X86_GDT_SIZE           (X86_GDT_NUM_ENTRIES * X86_GDT_ENTRY_SIZE)
 
 #endif