Make TF UUID RFC 4122 compliant

RFC4122 defines that fields are stored in network order (big endian),
but TF-A stores them in machine order (little endian by default in TF-A).
We cannot change the future UUIDs that are already generated, but we can store
all the bytes using arrays and modify fiptool to generate the UUIDs with
the correct byte order.

Change-Id: I97be2d3168d91f4dee7ccfafc533ea55ff33e46f
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
diff --git a/include/tools_share/firmware_image_package.h b/include/tools_share/firmware_image_package.h
index f258555..b1ce56a 100644
--- a/include/tools_share/firmware_image_package.h
+++ b/include/tools_share/firmware_image_package.h
@@ -16,64 +16,64 @@
 
 /* ToC Entry UUIDs */
 #define UUID_TRUSTED_UPDATE_FIRMWARE_SCP_BL2U \
-	{0x03279265, 0x742f, 0x44e6, 0x8d, 0xff, {0x57, 0x9a, 0xc1, 0xff, 0x06, 0x10} }
+	{{0x65, 0x92, 0x27, 0x03}, {0x2f, 0x74}, {0xe6, 0x44}, 0x8d, 0xff, {0x57, 0x9a, 0xc1, 0xff, 0x06, 0x10} }
 #define UUID_TRUSTED_UPDATE_FIRMWARE_BL2U \
-	{0x37ebb360, 0xe5c1, 0x41ea, 0x9d, 0xf3, {0x19, 0xed, 0xa1, 0x1f, 0x68, 0x01} }
+	{{0x60, 0xb3, 0xeb, 0x37}, {0xc1, 0xe5}, {0xea, 0x41}, 0x9d, 0xf3, {0x19, 0xed, 0xa1, 0x1f, 0x68, 0x01} }
 #define UUID_TRUSTED_UPDATE_FIRMWARE_NS_BL2U \
-	{0x111d514f, 0xe52b, 0x494e, 0xb4, 0xc5, {0x83, 0xc2, 0xf7, 0x15, 0x84, 0x0a} }
+	{{0x4f, 0x51, 0x1d, 0x11}, {0x2b, 0xe5}, {0x4e, 0x49}, 0xb4, 0xc5, {0x83, 0xc2, 0xf7, 0x15, 0x84, 0x0a} }
 #define UUID_TRUSTED_FWU_CERT \
-	{0xb28a4071, 0xd618, 0x4c87, 0x8b, 0x2e, {0xc6, 0xdc, 0xcd, 0x50, 0xf0, 0x96} }
+	{{0x71, 0x40, 0x8a, 0xb2}, {0x18, 0xd6}, {0x87, 0x4c}, 0x8b, 0x2e, {0xc6, 0xdc, 0xcd, 0x50, 0xf0, 0x96} }
 #define UUID_TRUSTED_BOOT_FIRMWARE_BL2 \
-	{0x0becf95f, 0x224d, 0x4d3e, 0xa5, 0x44, {0xc3, 0x9d, 0x81, 0xc7, 0x3f, 0x0a} }
+	{{0x5f, 0xf9, 0xec, 0x0b}, {0x4d, 0x22}, {0x3e, 0x4d}, 0xa5, 0x44, {0xc3, 0x9d, 0x81, 0xc7, 0x3f, 0x0a} }
 #define UUID_SCP_FIRMWARE_SCP_BL2 \
-	{0x3dfd6697, 0xbe89, 0x49e8, 0xae, 0x5d, {0x78, 0xa1, 0x40, 0x60, 0x82, 0x13} }
+	{{0x97,  0x66, 0xfd, 0x3d}, {0x89, 0xbe}, {0xe8, 0x49}, 0xae, 0x5d, {0x78, 0xa1, 0x40, 0x60, 0x82, 0x13} }
 #define UUID_EL3_RUNTIME_FIRMWARE_BL31 \
-	{0x6d08d447, 0xfe4c, 0x4698, 0x9b, 0x95, {0x29, 0x50, 0xcb, 0xbd, 0x5a, 0x00} }
+	{{0x47,  0xd4, 0x08, 0x6d}, {0x4c, 0xfe}, {0x98, 0x46}, 0x9b, 0x95, {0x29, 0x50, 0xcb, 0xbd, 0x5a, 0x00} }
 #define UUID_SECURE_PAYLOAD_BL32 \
-	{0x89e1d005, 0xdc53, 0x4713, 0x8d, 0x2b, {0x50, 0x0a, 0x4b, 0x7a, 0x3e, 0x38} }
+	{{0x05,  0xd0, 0xe1, 0x89}, {0x53, 0xdc}, {0x13, 0x47}, 0x8d, 0x2b, {0x50, 0x0a, 0x4b, 0x7a, 0x3e, 0x38} }
 #define UUID_SECURE_PAYLOAD_BL32_EXTRA1 \
-	{0x9bc2700b, 0x5a2a, 0x4078, 0x9f, 0x65, {0x0a, 0x56, 0x82, 0x73, 0x82, 0x88} }
+	{{0x0b,  0x70, 0xc2, 0x9b}, {0x2a, 0x5a}, {0x78, 0x40}, 0x9f, 0x65, {0x0a, 0x56, 0x82, 0x73, 0x82, 0x88} }
 #define UUID_SECURE_PAYLOAD_BL32_EXTRA2 \
-	{0xb17ba88e, 0xa2cf, 0x4d3f, 0x85, 0xfd, {0xe7, 0xbb, 0xa5, 0x02, 0x20, 0xd9} }
+	{{0x8e,  0xa8, 0x7b, 0xb1}, {0xcf, 0xa2}, {0x3f, 0x4d}, 0x85, 0xfd, {0xe7, 0xbb, 0xa5, 0x02, 0x20, 0xd9} }
 #define UUID_NON_TRUSTED_FIRMWARE_BL33 \
-	{0xa7eed0d6, 0xeafc, 0x4bd5, 0x97, 0x82, {0x99, 0x34, 0xf2, 0x34, 0xb6, 0xe4} }
+	{{0xd6,  0xd0, 0xee, 0xa7}, {0xfc, 0xea}, {0xd5, 0x4b}, 0x97, 0x82, {0x99, 0x34, 0xf2, 0x34, 0xb6, 0xe4} }
 /* Key certificates */
 #define UUID_ROT_KEY_CERT \
-	{0x721d2d86, 0x60f8, 0x11e4, 0x92, 0x0b, {0x8b, 0xe7, 0x62, 0x16, 0x0f, 0x24} }
+	{{0x86,  0x2d, 0x1d, 0x72}, {0xf8, 0x60}, {0xe4, 0x11}, 0x92, 0x0b, {0x8b, 0xe7, 0x62, 0x16, 0x0f, 0x24} }
 #define UUID_TRUSTED_KEY_CERT \
-	{0x90e87e82, 0x60f8, 0x11e4, 0xa1, 0xb4, {0x77, 0x7a, 0x21, 0xb4, 0xf9, 0x4c} }
+	{{0x82,  0x7e, 0xe8, 0x90}, {0xf8, 0x60}, {0xe4, 0x11}, 0xa1, 0xb4, {0x77, 0x7a, 0x21, 0xb4, 0xf9, 0x4c} }
 #define UUID_NON_TRUSTED_WORLD_KEY_CERT \
-	{0x3d87671c, 0x635f, 0x11e4, 0x97, 0x8d, {0x27, 0xc0, 0xc7, 0x14, 0x8a, 0xbd} }
+	{{0x1c,  0x67, 0x87, 0x3d}, {0x5f, 0x63}, {0xe4, 0x11}, 0x97, 0x8d, {0x27, 0xc0, 0xc7, 0x14, 0x8a, 0xbd} }
 #define UUID_SCP_FW_KEY_CERT \
-	{0xa1214202, 0x60f8, 0x11e4, 0x8d, 0x9b, {0xf3, 0x3c, 0x0e, 0x15, 0xa0, 0x14} }
+	{{0x02,  0x42, 0x21, 0xa1}, {0xf8, 0x60}, {0xe4, 0x11}, 0x8d, 0x9b, {0xf3, 0x3c, 0x0e, 0x15, 0xa0, 0x14} }
 #define UUID_SOC_FW_KEY_CERT \
-	{0xccbeb88a, 0x60f9, 0x11e4, 0x9a, 0xd0, {0xeb, 0x48, 0x22, 0xd8, 0xdc, 0xf8} }
+	{{0x8a,  0xb8, 0xbe, 0xcc}, {0xf9, 0x60}, {0xe4, 0x11}, 0x9a, 0xd0, {0xeb, 0x48, 0x22, 0xd8, 0xdc, 0xf8} }
 #define UUID_TRUSTED_OS_FW_KEY_CERT \
-	{0x03d67794, 0x60fb, 0x11e4, 0x85, 0xdd, {0xb7, 0x10, 0x5b, 0x8c, 0xee, 0x04} }
+	{{0x94,  0x77, 0xd6, 0x03}, {0xfb, 0x60}, {0xe4, 0x11}, 0x85, 0xdd, {0xb7, 0x10, 0x5b, 0x8c, 0xee, 0x04} }
 #define UUID_NON_TRUSTED_FW_KEY_CERT \
-	{0x2a83d58a, 0x60fb, 0x11e4, 0x8a, 0xaf, {0xdf, 0x30, 0xbb, 0xc4, 0x98, 0x59} }
+	{{0x8a,  0xd5, 0x83, 0x2a}, {0xfb, 0x60}, {0xe4, 0x11}, 0x8a, 0xaf, {0xdf, 0x30, 0xbb, 0xc4, 0x98, 0x59} }
 /* Content certificates */
 #define UUID_TRUSTED_BOOT_FW_CERT \
-	{0xea69e2d6, 0x635d, 0x11e4, 0x8d, 0x8c, {0x9f, 0xba, 0xbe, 0x99, 0x56, 0xa5} }
+	{{0xd6,  0xe2, 0x69, 0xea}, {0x5d, 0x63}, {0xe4, 0x11}, 0x8d, 0x8c, {0x9f, 0xba, 0xbe, 0x99, 0x56, 0xa5} }
 #define UUID_SCP_FW_CONTENT_CERT \
-	{0x046fbe44, 0x635e, 0x11e4, 0xb2, 0x8b, {0x73, 0xd8, 0xea, 0xae, 0x96, 0x56} }
+	{{0x44,  0xbe, 0x6f, 0x04}, {0x5e, 0x63}, {0xe4, 0x11}, 0xb2, 0x8b, {0x73, 0xd8, 0xea, 0xae, 0x96, 0x56} }
 #define UUID_SOC_FW_CONTENT_CERT \
-	{0x200cb2e2, 0x635e, 0x11e4, 0x9c, 0xe8, {0xab, 0xcc, 0xf9, 0x2b, 0xb6, 0x66} }
+	{{0xe2,  0xb2, 0x0c, 0x20}, {0x5e, 0x63}, {0xe4, 0x11}, 0x9c, 0xe8, {0xab, 0xcc, 0xf9, 0x2b, 0xb6, 0x66} }
 #define UUID_TRUSTED_OS_FW_CONTENT_CERT \
-	{0x11449fa4, 0x635e, 0x11e4, 0x87, 0x28, {0x3f, 0x05, 0x72, 0x2a, 0xf3, 0x3d} }
+	{{0xa4,  0x9f, 0x44, 0x11}, {0x5e, 0x63}, {0xe4, 0x11}, 0x87, 0x28, {0x3f, 0x05, 0x72, 0x2a, 0xf3, 0x3d} }
 #define UUID_NON_TRUSTED_FW_CONTENT_CERT \
-	{0xf3c1c48e, 0x635d, 0x11e4, 0xa7, 0xa9, {0x87, 0xee, 0x40, 0xb2, 0x3f, 0xa7} }
+	{{0x8e,  0xc4, 0xc1, 0xf3}, {0x5d, 0x63}, {0xe4, 0x11}, 0xa7, 0xa9, {0x87, 0xee, 0x40, 0xb2, 0x3f, 0xa7} }
 /* Dynamic configs */
 #define UUID_HW_CONFIG \
-	{0xd9f1b808, 0xcfc9, 0x4993, 0xa9, 0x62, {0x6f, 0xbc, 0x6b, 0x72, 0x65, 0xcc} }
+	{{0x08,  0xb8, 0xf1, 0xd9}, {0xc9, 0xcf}, {0x93, 0x49}, 0xa9, 0x62, {0x6f, 0xbc, 0x6b, 0x72, 0x65, 0xcc} }
 #define UUID_TB_FW_CONFIG \
-	{0xff58046c, 0x6baf, 0x4f7d, 0x82, 0xed, {0xaa, 0x27, 0xbc, 0x69, 0xbf, 0xd2} }
+	{{0x6c,  0x04, 0x58, 0xff}, {0xaf, 0x6b}, {0x7d, 0x4f}, 0x82, 0xed, {0xaa, 0x27, 0xbc, 0x69, 0xbf, 0xd2} }
 #define UUID_SOC_FW_CONFIG \
-	{0x4b817999, 0x7603, 0x46fb, 0x8c, 0x8e, {0x8d, 0x26, 0x7f, 0x78, 0x59, 0xe0} }
+	{{0x99,  0x79, 0x81, 0x4b}, {0x03, 0x76}, {0xfb, 0x46}, 0x8c, 0x8e, {0x8d, 0x26, 0x7f, 0x78, 0x59, 0xe0} }
 #define UUID_TOS_FW_CONFIG \
-	{0x1a7c2526, 0xc6bd, 0x477f, 0x8d, 0x96, {0xc4, 0xc4, 0xb0, 0x24, 0x80, 0x21} }
+	{{0x26,  0x25, 0x7c, 0x1a}, {0xdb, 0xc6}, {0x7f, 0x47}, 0x8d, 0x96, {0xc4, 0xc4, 0xb0, 0x24, 0x80, 0x21} }
 #define UUID_NT_FW_CONFIG \
-	{0x1598da28, 0xe893, 0x447e, 0xac, 0x66, {0x1a, 0xaf, 0x80, 0x15, 0x50, 0xf9} }
+	{{0x28,  0xda, 0x98, 0x15}, {0x93, 0xe8}, {0x7e, 0x44}, 0xac, 0x66, {0x1a, 0xaf, 0x80, 0x15, 0x50, 0xf9} }
 
 typedef struct fip_toc_header {
 	uint32_t	name;