Merge branch 'master' into i915res

10 files changed, 143 insertions, 0 deletions

diff --git a/gpxe/src/arch/i386/include/gpxe/abft.h b/gpxe/src/arch/i386/include/gpxe/abft.h
index 1c651ef1..9065e61a 100644
--- a/gpxe/src/arch/i386/include/gpxe/abft.h
+++ b/gpxe/src/arch/i386/include/gpxe/abft.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #include <stdint.h>
 #include <gpxe/acpi.h>
 #include <gpxe/if_ether.h>
diff --git a/gpxe/src/arch/i386/include/gpxe/bios_nap.h b/gpxe/src/arch/i386/include/gpxe/bios_nap.h
index f1c721e9..c32429b9 100644
--- a/gpxe/src/arch/i386/include/gpxe/bios_nap.h
+++ b/gpxe/src/arch/i386/include/gpxe/bios_nap.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef NAP_PCBIOS
 #define NAP_PREFIX_pcbios
 #else
diff --git a/gpxe/src/arch/i386/include/gpxe/bios_smbios.h b/gpxe/src/arch/i386/include/gpxe/bios_smbios.h
index 0a6f277a..83726b11 100644
--- a/gpxe/src/arch/i386/include/gpxe/bios_smbios.h
+++ b/gpxe/src/arch/i386/include/gpxe/bios_smbios.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef SMBIOS_PCBIOS
 #define SMBIOS_PREFIX_pcbios
 #else
diff --git a/gpxe/src/arch/i386/include/gpxe/bios_timer.h b/gpxe/src/arch/i386/include/gpxe/bios_timer.h
index 7e3caa3c..ed9df522 100644
--- a/gpxe/src/arch/i386/include/gpxe/bios_timer.h
+++ b/gpxe/src/arch/i386/include/gpxe/bios_timer.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef TIMER_PCBIOS
 #define TIMER_PREFIX_pcbios
 #else
diff --git a/gpxe/src/arch/i386/include/gpxe/ibft.h b/gpxe/src/arch/i386/include/gpxe/ibft.h
index 5eef547b..c41e2e40 100644
--- a/gpxe/src/arch/i386/include/gpxe/ibft.h
+++ b/gpxe/src/arch/i386/include/gpxe/ibft.h
@@ -28,6 +28,8 @@
  *
  */
 
+FILE_LICENCE ( BSD2 );
+
 /** @file
  *
  * iSCSI boot firmware table
diff --git a/gpxe/src/arch/i386/include/gpxe/memtop_umalloc.h b/gpxe/src/arch/i386/include/gpxe/memtop_umalloc.h
index a3cd2c01..eaf7025b 100644
--- a/gpxe/src/arch/i386/include/gpxe/memtop_umalloc.h
+++ b/gpxe/src/arch/i386/include/gpxe/memtop_umalloc.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef UMALLOC_MEMTOP
 #define UMALLOC_PREFIX_memtop
 #else
diff --git a/gpxe/src/arch/i386/include/gpxe/rdtsc_timer.h b/gpxe/src/arch/i386/include/gpxe/rdtsc_timer.h
index 0e03d707..67ba22f0 100644
--- a/gpxe/src/arch/i386/include/gpxe/rdtsc_timer.h
+++ b/gpxe/src/arch/i386/include/gpxe/rdtsc_timer.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef TIMER_RDTSC
 #define TIMER_PREFIX_rdtsc
 #else
diff --git a/gpxe/src/arch/i386/include/gpxe/sbft.h b/gpxe/src/arch/i386/include/gpxe/sbft.h
new file mode 100644
index 00000000..30038436
--- /dev/null
+++ b/gpxe/src/arch/i386/include/gpxe/sbft.h
@@ -0,0 +1,125 @@
+#ifndef _GPXE_SBFT_H
+#define _GPXE_SBFT_H
+
+/*
+ * Copyright (C) 2009 Fen Systems Ltd <mbrown@fensystems.co.uk>.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ *   Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in
+ *   the documentation and/or other materials provided with the
+ *   distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+FILE_LICENCE ( BSD2 );
+
+/** @file
+ *
+ * SRP boot firmware table
+ *
+ * The working draft specification for the SRP boot firmware table can
+ * be found at
+ *
+ *   http://etherboot.org/wiki/srp/sbft
+ *
+ */
+
+#include <stdint.h>
+#include <gpxe/acpi.h>
+#include <gpxe/scsi.h>
+#include <gpxe/srp.h>
+#include <gpxe/ib_srp.h>
+
+/** SRP Boot Firmware Table signature */
+#define SBFT_SIG "sBFT"
+
+/** An offset from the start of the sBFT */
+typedef uint16_t sbft_off_t;
+
+/**
+ * SRP Boot Firmware Table
+ */
+struct sbft_table {
+	/** ACPI header */
+	struct acpi_description_header acpi;
+	/** Offset to SCSI subtable */
+	sbft_off_t scsi_offset;
+	/** Offset to SRP subtable */
+	sbft_off_t srp_offset;
+	/** Offset to IB subtable, if present */
+	sbft_off_t ib_offset;
+	/** Reserved */
+	uint8_t reserved[6];
+} __attribute__ (( packed ));
+
+/**
+ * sBFT SCSI subtable
+ */
+struct sbft_scsi_subtable {
+	/** LUN */
+	struct scsi_lun lun;
+} __attribute__ (( packed ));
+
+/**
+ * sBFT SRP subtable
+ */
+struct sbft_srp_subtable {
+	/** Initiator and target ports */
+	struct srp_port_ids port_ids;
+} __attribute__ (( packed ));
+
+/**
+ * sBFT IB subtable
+ */
+struct sbft_ib_subtable {
+	/** Source GID */
+	struct ib_gid sgid;
+	/** Destination GID */
+	struct ib_gid dgid;
+	/** Service ID */
+	struct ib_gid_half service_id;
+	/** Partition key */
+	uint16_t pkey;
+	/** Reserved */
+	uint8_t reserved[6];
+} __attribute__ (( packed ));
+
+/**
+ * An sBFT created by gPXE
+ */
+struct gpxe_sbft {
+	/** The table header */
+	struct sbft_table table;
+	/** The SCSI subtable */
+	struct sbft_scsi_subtable scsi;
+	/** The SRP subtable */
+	struct sbft_srp_subtable srp;
+	/** The IB subtable */
+	struct sbft_ib_subtable ib;
+} __attribute__ (( packed, aligned ( 16 ) ));
+
+struct srp_device;
+
+extern int sbft_fill_data ( struct srp_device *srp );
+
+#endif /* _GPXE_SBFT_H */
diff --git a/gpxe/src/arch/i386/include/gpxe/timer2.h b/gpxe/src/arch/i386/include/gpxe/timer2.h
index 59705fa2..8f119515 100644
--- a/gpxe/src/arch/i386/include/gpxe/timer2.h
+++ b/gpxe/src/arch/i386/include/gpxe/timer2.h
@@ -7,6 +7,8 @@
  *
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 extern void timer2_udelay ( unsigned long usecs );
 
 #endif /* _GPXE_TIMER2_H */
diff --git a/gpxe/src/arch/i386/include/gpxe/x86_io.h b/gpxe/src/arch/i386/include/gpxe/x86_io.h
index b1ae3bac..beb5b22a 100644
--- a/gpxe/src/arch/i386/include/gpxe/x86_io.h
+++ b/gpxe/src/arch/i386/include/gpxe/x86_io.h
@@ -15,6 +15,8 @@
  * into a machine with such an old CPU anyway.
  */
 
+FILE_LICENCE ( GPL2_OR_LATER );
+
 #ifdef IOAPI_X86
 #define IOAPI_PREFIX_x86
 #else