[legal] Add a selection of FILE_LICENCE declarations

Add FILE_LICENCE declarations to almost all files that make up the
various standard builds of gPXE.

11 files changed, 22 insertions, 0 deletions

diff --git a/src/arch/i386/include/bits/byteswap.h b/src/arch/i386/include/bits/byteswap.h
index 98418c29d..ddbd40edb 100644
--- a/src/arch/i386/include/bits/byteswap.h
+++ b/src/arch/i386/include/bits/byteswap.h
@@ -1,6 +1,8 @@
 #ifndef ETHERBOOT_BITS_BYTESWAP_H
 #define ETHERBOOT_BITS_BYTESWAP_H
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 static inline __attribute__ ((always_inline, const)) uint16_t
 __bswap_variable_16(uint16_t x)
 {
diff --git a/src/arch/i386/include/bits/compiler.h b/src/arch/i386/include/bits/compiler.h
index 119a9a21d..000db0c14 100644
--- a/src/arch/i386/include/bits/compiler.h
+++ b/src/arch/i386/include/bits/compiler.h
@@ -1,6 +1,8 @@
 #ifndef _BITS_COMPILER_H
 #define _BITS_COMPILER_H
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifndef ASSEMBLY
 
 /** Declare a function with standard calling conventions */
diff --git a/src/arch/i386/include/bits/endian.h b/src/arch/i386/include/bits/endian.h
index 413e702db..841885424 100644
--- a/src/arch/i386/include/bits/endian.h
+++ b/src/arch/i386/include/bits/endian.h
@@ -1,6 +1,8 @@
 #ifndef ETHERBOOT_BITS_ENDIAN_H
 #define ETHERBOOT_BITS_ENDIAN_H
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #define __BYTE_ORDER __LITTLE_ENDIAN
 
 #endif /* ETHERBOOT_BITS_ENDIAN_H */
diff --git a/src/arch/i386/include/bits/errfile.h b/src/arch/i386/include/bits/errfile.h
index 5ea8a3186..fa3ff0f3e 100644
--- a/src/arch/i386/include/bits/errfile.h
+++ b/src/arch/i386/include/bits/errfile.h
@@ -1,6 +1,8 @@
 #ifndef _BITS_ERRFILE_H
 #define _BITS_ERRFILE_H
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 /**
  * @addtogroup errfile Error file identifiers
  * @{
diff --git a/src/arch/i386/include/bits/io.h b/src/arch/i386/include/bits/io.h
index dd0ee444f..eded9778b 100644
--- a/src/arch/i386/include/bits/io.h
+++ b/src/arch/i386/include/bits/io.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <gpxe/x86_io.h>
 
 #endif /* _BITS_IO_H */
diff --git a/src/arch/i386/include/bits/nap.h b/src/arch/i386/include/bits/nap.h
index f8ba7a7cb..1354f6bbe 100644
--- a/src/arch/i386/include/bits/nap.h
+++ b/src/arch/i386/include/bits/nap.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <gpxe/bios_nap.h>
 #include <gpxe/efi/efix86_nap.h>
 
diff --git a/src/arch/i386/include/bits/smbios.h b/src/arch/i386/include/bits/smbios.h
index 647ea19ef..a68413aa1 100644
--- a/src/arch/i386/include/bits/smbios.h
+++ b/src/arch/i386/include/bits/smbios.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <gpxe/bios_smbios.h>
 
 #endif /* _BITS_SMBIOS_H */
diff --git a/src/arch/i386/include/bits/stdint.h b/src/arch/i386/include/bits/stdint.h
index 9eb72e9c4..8edf13192 100644
--- a/src/arch/i386/include/bits/stdint.h
+++ b/src/arch/i386/include/bits/stdint.h
@@ -1,6 +1,8 @@
 #ifndef _BITS_STDINT_H
 #define _BITS_STDINT_H
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 typedef __SIZE_TYPE__		size_t;
 typedef signed long		ssize_t;
 typedef signed long		off_t;
diff --git a/src/arch/i386/include/bits/timer.h b/src/arch/i386/include/bits/timer.h
index 99666d840..32e6bd47c 100644
--- a/src/arch/i386/include/bits/timer.h
+++ b/src/arch/i386/include/bits/timer.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <gpxe/bios_timer.h>
 #include <gpxe/rdtsc_timer.h>
 
diff --git a/src/arch/i386/include/bits/uaccess.h b/src/arch/i386/include/bits/uaccess.h
index 0ecc50285..2bb52e021 100644
--- a/src/arch/i386/include/bits/uaccess.h
+++ b/src/arch/i386/include/bits/uaccess.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <librm.h>
 
 #endif /* _BITS_UACCESS_H */
diff --git a/src/arch/i386/include/bits/umalloc.h b/src/arch/i386/include/bits/umalloc.h
index dcbd0a6b3..17ba2cb26 100644
--- a/src/arch/i386/include/bits/umalloc.h
+++ b/src/arch/i386/include/bits/umalloc.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <gpxe/memtop_umalloc.h>
 
 #endif /* _BITS_UMALLOC_H */