From 0c961a51248fc02c6a0bb3691a707495805025a5 Mon Sep 17 00:00:00 2001
From: Andrey Zhizhikin <andrey.z@gmail.com>
Date: Mon, 31 Aug 2020 08:30:50 +0000
Subject: optee-imx: upgrade to version 3.7.0

Update all recipes to pull sources from imx_5.4.24_2.1.0 branch in NXP
upstream and update SRCREV to match release tags.

Update PREFERRED_VERSION of optee for mx8 to point to 3.7.0.imx.

Following notes are additions to the version update of recipes:
--------------------------
optee-os:
- Refresh gcc10 patch to resolve the fuzz during apply
- Drop python patch as it is already applied upstream
- Add new machines to the list

optee-client:
- Update CFLAGS patch to match 3.7.0 version
- Split ${B} from ${S}, this makes build more clear

optee-test:
- Remove do_compile task and substitute with OEMAKE

Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
---
 ...x-gcc10-compilation-issue-and-missing-cc-.patch |  36 +-
 ...001-scripts-update-scripts-to-use-python3.patch | 427 ---------------------
 2 files changed, 20 insertions(+), 443 deletions(-)
 delete mode 100644 recipes-security/optee-imx/optee-os/0001-scripts-update-scripts-to-use-python3.patch

(limited to 'recipes-security/optee-imx/optee-os')

diff --git a/recipes-security/optee-imx/optee-os/0001-optee-os-fix-gcc10-compilation-issue-and-missing-cc-.patch b/recipes-security/optee-imx/optee-os/0001-optee-os-fix-gcc10-compilation-issue-and-missing-cc-.patch
index 509c7fb6..ab42d340 100644
--- a/recipes-security/optee-imx/optee-os/0001-optee-os-fix-gcc10-compilation-issue-and-missing-cc-.patch
+++ b/recipes-security/optee-imx/optee-os/0001-optee-os-fix-gcc10-compilation-issue-and-missing-cc-.patch
@@ -1,4 +1,4 @@
-From 027a3b9a33fbb23e1d1d7ed6411d4d112d2a55a1 Mon Sep 17 00:00:00 2001
+From 109ed8d9a5351c7bb0fdc0953c7e7fb6cedcad9c Mon Sep 17 00:00:00 2001
 From: Andrey Zhizhikin <andrey.z@gmail.com>
 Date: Sat, 30 May 2020 22:00:59 +0000
 Subject: [PATCH] optee-os: fix gcc10 compilation issue and missing cc-options
@@ -14,17 +14,17 @@ Upstream-Status: Backport [https://github.com/OP-TEE/optee_os/pull/3891]
 
 Signed-off-by: Andrey Zhizhikin <andrey.z@gmail.com>
 ---
- core/arch/arm/arm.mk | 21 ++++++++++++++++-----
+ core/arch/arm/arm.mk | 22 +++++++++++++++++-----
  core/core.mk         |  5 +----
  mk/cc-option.mk      |  9 +++++++++
  mk/gcc.mk            |  2 +-
  ta/mk/ta_dev_kit.mk  |  3 +++
  ta/ta.mk             |  1 +
- 6 files changed, 31 insertions(+), 10 deletions(-)
+ 6 files changed, 32 insertions(+), 10 deletions(-)
  create mode 100644 mk/cc-option.mk
 
 diff --git a/core/arch/arm/arm.mk b/core/arch/arm/arm.mk
-index aa101be8..4123d85d 100644
+index 5defb327..fffa491a 100644
 --- a/core/arch/arm/arm.mk
 +++ b/core/arch/arm/arm.mk
 @@ -1,3 +1,16 @@
@@ -44,7 +44,7 @@ index aa101be8..4123d85d 100644
  CFG_LTC_OPTEE_THREAD ?= y
  # Size of emulated TrustZone protected SRAM, 448 kB.
  # Only applicable when paging is enabled.
-@@ -88,7 +101,7 @@ arm32-platform-aflags-no-hard-float ?=
+@@ -106,7 +119,7 @@ arm32-platform-aflags-no-hard-float ?=
  
  arm64-platform-cflags-no-hard-float ?= -mgeneral-regs-only
  arm64-platform-cflags-hard-float ?=
@@ -53,7 +53,7 @@ index aa101be8..4123d85d 100644
  
  ifeq ($(DEBUG),1)
  # For backwards compatibility
-@@ -117,14 +130,12 @@ core-platform-aflags += $(platform-aflags-generic)
+@@ -135,14 +148,12 @@ core-platform-aflags += $(platform-aflags-generic)
  core-platform-aflags += $(platform-aflags-debug-info)
  
  ifeq ($(CFG_ARM64_core),y)
@@ -68,16 +68,20 @@ index aa101be8..4123d85d 100644
  core-platform-cppflags += $(arm32-platform-cppflags)
  core-platform-cflags += $(arm32-platform-cflags)
  core-platform-cflags += $(arm32-platform-cflags-no-hard-float)
-@@ -196,5 +207,5 @@ ta-mk-file-export-add-ta_arm64 += CROSS_COMPILE64 ?= $$(CROSS_COMPILE)_nl_
- ta-mk-file-export-add-ta_arm64 += CROSS_COMPILE_ta_arm64 ?= $$(CROSS_COMPILE64)_nl_
+@@ -241,8 +252,9 @@ ta-mk-file-export-add-ta_arm64 += COMPILER ?= gcc_nl_
+ ta-mk-file-export-add-ta_arm64 += COMPILER_ta_arm64 ?= $$(COMPILER)_nl_
  endif
  
 -# Set cross compiler prefix for each submodule
 -$(foreach sm, core $(ta-targets), $(eval CROSS_COMPILE_$(sm) ?= $(CROSS_COMPILE$(arch-bits-$(sm)))))
 +# Set cross compiler prefix for each TA target
 +$(foreach sm, $(ta-targets), $(eval CROSS_COMPILE_$(sm) ?= $(CROSS_COMPILE$(arch-bits-$(sm)))))
++
+ 
+ arm32-sysreg-txt = core/arch/arm/kernel/arm32_sysreg.txt
+ arm32-sysregs-$(arm32-sysreg-txt)-h := arm32_sysreg.h
 diff --git a/core/core.mk b/core/core.mk
-index c05815f3..68f45552 100644
+index a51cf847..28c7235c 100644
 --- a/core/core.mk
 +++ b/core/core.mk
 @@ -8,6 +8,7 @@ arch-dir	:= core/arch/$(ARCH)
@@ -89,7 +93,7 @@ index c05815f3..68f45552 100644
  
  PLATFORM_$(PLATFORM) := y
 @@ -16,10 +17,6 @@ PLATFORM_FLAVOR_$(PLATFORM_FLAVOR) := y
- $(call cfg-depends-all,CFG_PAGED_USER_TA,CFG_WITH_PAGER CFG_WITH_USER_TA)
+ $(eval $(call cfg-depends-all,CFG_PAGED_USER_TA,CFG_WITH_PAGER CFG_WITH_USER_TA))
  include core/crypto.mk
  
 -# Setup compiler for this sub module
@@ -128,10 +132,10 @@ index 1f2c5990..c53a23b1 100644
  
  # Define these to something to discover accidental use
 diff --git a/ta/mk/ta_dev_kit.mk b/ta/mk/ta_dev_kit.mk
-index fa0bddfe..ae70ef87 100644
+index 04a4f94b..e4b02ea7 100644
 --- a/ta/mk/ta_dev_kit.mk
 +++ b/ta/mk/ta_dev_kit.mk
-@@ -78,6 +78,9 @@ clean:
+@@ -92,6 +92,9 @@ clean:
  	@$(cmd-echo-silent) '  CLEAN   $(O)'
  	${q}if [ -d "$(O)" ]; then $(RMDIR) $(O); fi
  
@@ -139,16 +143,16 @@ index fa0bddfe..ae70ef87 100644
 +include  $(ta-dev-kit-dir$(sm))/mk/cc-option.mk
 +
  subdirs = .
- include  $(ta-dev-kit-dir)/mk/subdir.mk
+ include  $(ta-dev-kit-dir$(sm))/mk/subdir.mk
  
 diff --git a/ta/ta.mk b/ta/ta.mk
-index 32353de3..9c64319d 100644
+index dde7be67..ca17054a 100644
 --- a/ta/ta.mk
 +++ b/ta/ta.mk
-@@ -98,6 +98,7 @@ $(foreach f, $(libfiles), \
+@@ -157,6 +157,7 @@ $(foreach f, $(libfiles), \
  
  # Copy .mk files
- ta-mkfiles = mk/compile.mk mk/subdir.mk mk/gcc.mk mk/cleandirs.mk \
+ ta-mkfiles = mk/compile.mk mk/subdir.mk mk/gcc.mk mk/clang.mk mk/cleandirs.mk \
 +	mk/cc-option.mk \
  	ta/arch/$(ARCH)/link.mk ta/arch/$(ARCH)/link_shlib.mk \
  	ta/mk/ta_dev_kit.mk
diff --git a/recipes-security/optee-imx/optee-os/0001-scripts-update-scripts-to-use-python3.patch b/recipes-security/optee-imx/optee-os/0001-scripts-update-scripts-to-use-python3.patch
deleted file mode 100644
index 9621cf6c..00000000
--- a/recipes-security/optee-imx/optee-os/0001-scripts-update-scripts-to-use-python3.patch
+++ /dev/null
@@ -1,427 +0,0 @@
-From 0d4941123b5a88351f5954f6de00892f85ed5abc Mon Sep 17 00:00:00 2001
-From: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
-Date: Mon, 20 Jan 2020 22:32:13 +0000
-Subject: [PATCH] scripts: update scripts to use python3
-
-Python2 is deprecated effective Jan. 2020, and is not available in
-several distributions.
-
-Update scripts here to re-target then onto python version 3.
-
-Upstream-Status: Pending
-
-Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>
----
- scripts/gen_hashed_bin.py | 282 ++++++++++++++++++++------------------
- scripts/gen_ld_sects.py   |   8 +-
- scripts/pem_to_pub_c.py   |   2 +-
- scripts/sign.py           |   2 +-
- scripts/symbolize.py      |   2 +-
- scripts/ta_bin_to_c.py    |   2 +-
- scripts/tee_bin_parser.py |   2 +-
- 7 files changed, 157 insertions(+), 143 deletions(-)
-
-diff --git a/scripts/gen_hashed_bin.py b/scripts/gen_hashed_bin.py
-index 32350a47..a76a62cc 100755
---- a/scripts/gen_hashed_bin.py
-+++ b/scripts/gen_hashed_bin.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2014-2017, Linaro Limited
-@@ -14,163 +14,177 @@ import hashlib
- arch_id = {'arm32': 0, 'arm64': 1}
- image_id = {'pager': 0, 'paged': 1}
- 
-+
- def write_header_v1(outf, init_size, args, paged_size):
--	magic = 0x4554504f # 'OPTE'
--	version = 1;
--	outf.write(struct.pack('<IBBHIIIII', \
--		magic, version, arch_id[args.arch], args.flags, init_size, \
--		args.init_load_addr_hi, args.init_load_addr_lo, \
--		args.init_mem_usage, paged_size))
-+    magic = 0x4554504f  # 'OPTE'
-+    version = 1
-+    outf.write(struct.pack('<IBBHIIIII',
-+                           magic,
-+                           version,
-+                           arch_id[args.arch],
-+                           args.flags,
-+                           init_size,
-+                           args.init_load_addr_hi,
-+                           args.init_load_addr_lo,
-+                           args.init_mem_usage,
-+                           paged_size))
-+
- 
- def write_header_v2(outf, init_size, args, paged_size):
--	magic = 0x4554504f # 'OPTE'
--	version = 2
--	nb_images = 1 if paged_size == 0 else 2
--	outf.write(struct.pack('<IBBHI', \
--		magic, version, arch_id[args.arch], args.flags, nb_images))
--	outf.write(struct.pack('<IIII', \
--		args.init_load_addr_hi, args.init_load_addr_lo, \
--		image_id['pager'], init_size))
--	if nb_images == 2:
--		outf.write(struct.pack('<IIII', \
--		0xffffffff, 0xffffffff, image_id['paged'], paged_size))
-+    magic = 0x4554504f  # 'OPTE'
-+    version = 2
-+    nb_images = 1 if paged_size == 0 else 2
-+    outf.write(struct.pack('<IBBHI', magic, version,
-+                           arch_id[args.arch], args.flags, nb_images))
-+    outf.write(struct.pack('<IIII',
-+                           args.init_load_addr_hi, args.init_load_addr_lo,
-+                           image_id['pager'], init_size))
-+    if nb_images == 2:
-+        outf.write(
-+            struct.pack(
-+                '<IIII',
-+                0xffffffff,
-+                0xffffffff,
-+                image_id['paged'],
-+                paged_size))
-+
- 
- def append_to(outf, start_offs, in_fname, max_bytes=0xffffffff):
--	#print "Appending %s@0x%x 0x%x bytes at position 0x%x" % \
--		#( in_fname, start_offs, max_bytes, int(outf.tell()) )
--	inf = open(in_fname, 'rb');
--	inf.seek(start_offs)
--	while True :
--		nbytes = min(16 * 1024, max_bytes)
--		if nbytes == 0 :
--			break
--		#print "Reading %s %d bytes" % (in_fname, nbytes)
--		buf = inf.read(nbytes)
--		if not buf :
--			break
--		outf.write(buf)
--		max_bytes -= len(buf)
--	inf.close()
-+    inf = open(in_fname, 'rb')
-+    inf.seek(start_offs)
-+    while True:
-+        nbytes = min(16 * 1024, max_bytes)
-+        if nbytes == 0:
-+            break
-+        buf = inf.read(nbytes)
-+        if not buf:
-+            break
-+        outf.write(buf)
-+        max_bytes -= len(buf)
-+    inf.close()
-+
- 
- def append_hashes(outf, in_fname):
--	page_size = 4 * 1024
--
--	inf = open(in_fname, 'r')
--	while True :
--		page = inf.read(page_size)
--		if len(page) == page_size :
--			#print "Writing hash at position 0x%x" % \
--				#int(outf.tell())
--			outf.write(hashlib.sha256(page).digest())
--		elif len(page) == 0 :
--			break
--		else :
--			print("Error: short read, got " + repr(len(page)))
--			sys.exit(1)
--
--	inf.close()
-+    page_size = 4 * 1024
-+
-+    inf = open(in_fname, 'rb')
-+    while True:
-+        page = inf.read(page_size)
-+        if len(page) == page_size:
-+            outf.write(hashlib.sha256(page).digest())
-+        elif len(page) == 0:
-+            break
-+        else:
-+            print("Error: short read, got {}".format(len(page)))
-+            sys.exit(1)
-+
-+    inf.close()
-+
- 
- def int_parse(str):
--	return int(str, 0)
-+    return int(str, 0)
-+
- 
- def get_args():
--	parser = argparse.ArgumentParser()
--	parser.add_argument('--arch', required=True, \
--		choices=arch_id.keys(), \
--		help='Architecture')
-+    parser = argparse.ArgumentParser()
-+    parser.add_argument('--arch', required=True,
-+                        choices=list(arch_id.keys()),
-+                        help='Architecture')
- 
--	parser.add_argument('--flags', \
--		type=int, default=0, \
--		help='Flags, currently none defined')
-+    parser.add_argument('--flags',
-+                        type=int, default=0,
-+                        help='Flags, currently none defined')
- 
--	parser.add_argument('--init_size', \
--		required=True, type=int_parse, \
--		help='Size of initialization part of binary')
-+    parser.add_argument('--init_size',
-+                        required=True, type=int_parse,
-+                        help='Size of initialization part of binary')
- 
--	parser.add_argument('--init_load_addr_hi', \
--		type=int_parse, default=0, \
--		help='Upper 32 bits of load address of binary')
-+    parser.add_argument('--init_load_addr_hi',
-+                        type=int_parse, default=0,
-+                        help='Upper 32 bits of load address of binary')
- 
--	parser.add_argument('--init_load_addr_lo', \
--		required=True, type=int_parse, \
--		help='Lower 32 bits of load address of binary')
-+    parser.add_argument('--init_load_addr_lo',
-+                        required=True, type=int_parse,
-+                        help='Lower 32 bits of load address of binary')
- 
--	parser.add_argument('--init_mem_usage', \
--		required=True, type=int_parse, \
--		help='Total amount of used memory when initializing');
-+    parser.add_argument('--init_mem_usage',
-+                        required=True, type=int_parse,
-+                        help='Total amount of used memory when initializing')
- 
--	parser.add_argument('--tee_pager_bin', \
--		required=True, \
--		help='The input tee_pager.bin')
-+    parser.add_argument('--tee_pager_bin',
-+                        required=True,
-+                        help='The input tee_pager.bin')
- 
--	parser.add_argument('--tee_pageable_bin', \
--		required=True, \
--		help='The input tee_pageable.bin')
-+    parser.add_argument('--tee_pageable_bin',
-+                        required=True,
-+                        help='The input tee_pageable.bin')
- 
--	parser.add_argument('--out', \
--		required=False, type=argparse.FileType('wb'), \
--		help='The output tee.bin')
-+    parser.add_argument('--out',
-+                        required=False, type=argparse.FileType('wb'),
-+                        help='The output tee.bin')
- 
--	parser.add_argument('--out_header_v2', \
--		required=False, type=argparse.FileType('wb'), \
--		help='The output tee_header_v2.bin')
-+    parser.add_argument('--out_header_v2',
-+                        required=False, type=argparse.FileType('wb'),
-+                        help='The output tee_header_v2.bin')
- 
--	parser.add_argument('--out_pager_v2', \
--		required=False, type=argparse.FileType('wb'), \
--		help='The output tee_pager_v2.bin')
-+    parser.add_argument('--out_pager_v2',
-+                        required=False, type=argparse.FileType('wb'),
-+                        help='The output tee_pager_v2.bin')
- 
--	parser.add_argument('--out_pageable_v2', \
--		required=False, type=argparse.FileType('wb'), \
--		help='The output tee_pageable_v2.bin')
-+    parser.add_argument('--out_pageable_v2',
-+                        required=False, type=argparse.FileType('wb'),
-+                        help='The output tee_pageable_v2.bin')
-+
-+    return parser.parse_args()
- 
--	return parser.parse_args();
- 
- def main():
--	args = get_args()
--	init_bin_size	   = args.init_size
--	tee_pager_fname	   = args.tee_pager_bin
--	tee_pageable_fname = args.tee_pageable_bin
--	pager_input_size   = os.path.getsize(tee_pager_fname);
--	paged_input_size   = os.path.getsize(tee_pageable_fname);
--	hash_size          = paged_input_size / (4 * 1024) * \
--			     hashlib.sha256().digest_size
--
--	if paged_input_size % (4 * 1024) != 0:
--		print("Error: pageable size not a multiple of 4K:" + \
--			repr(paged_input_size))
--		sys.exit(1)
--
--	init_size	  = pager_input_size + \
--			    min(init_bin_size, paged_input_size) + \
--			    hash_size
--	paged_size	  = paged_input_size - \
--			    min(init_bin_size, paged_input_size)
--
--	if args.out is not None:
--		outf = args.out
--		write_header_v1(outf, init_size, args, paged_size)
--		append_to(outf, 0, tee_pager_fname)
--		append_to(outf, 0, tee_pageable_fname, init_bin_size)
--		append_hashes(outf, tee_pageable_fname)
--		append_to(outf, init_bin_size, tee_pageable_fname)
--		outf.close()
--
--	if args.out_header_v2 is not None:
--		outf = args.out_header_v2
--		write_header_v2(outf, init_size, args, paged_size)
--		outf.close()
--
--	if args.out_pager_v2 is not None:
--		outf = args.out_pager_v2
--		append_to(outf, 0, tee_pager_fname)
--		append_to(outf, 0, tee_pageable_fname, init_bin_size)
--		append_hashes(outf, tee_pageable_fname)
--		outf.close()
--
--	if args.out_pageable_v2 is not None:
--		outf = args.out_pageable_v2
--		append_to(outf, init_bin_size, tee_pageable_fname)
--		outf.close()
-+    args = get_args()
-+    init_bin_size = args.init_size
-+    tee_pager_fname = args.tee_pager_bin
-+    tee_pageable_fname = args.tee_pageable_bin
-+    pager_input_size = os.path.getsize(tee_pager_fname)
-+    paged_input_size = os.path.getsize(tee_pageable_fname)
-+    hash_size = paged_input_size // (4 * 1024) * \
-+        hashlib.sha256().digest_size
-+
-+    if paged_input_size % (4 * 1024) != 0:
-+        print("Error: pageable size not a multiple of 4K: {}".format(
-+            paged_input_size))
-+        sys.exit(1)
-+
-+    init_size = pager_input_size + \
-+        min(init_bin_size, paged_input_size) + \
-+        hash_size
-+    paged_size = paged_input_size - \
-+        min(init_bin_size, paged_input_size)
-+
-+    if args.out is not None:
-+        outf = args.out
-+        write_header_v1(outf, init_size, args, paged_size)
-+        append_to(outf, 0, tee_pager_fname)
-+        append_to(outf, 0, tee_pageable_fname, init_bin_size)
-+        append_hashes(outf, tee_pageable_fname)
-+        append_to(outf, init_bin_size, tee_pageable_fname)
-+        outf.close()
-+
-+    if args.out_header_v2 is not None:
-+        outf = args.out_header_v2
-+        write_header_v2(outf, init_size, args, paged_size)
-+        outf.close()
-+
-+    if args.out_pager_v2 is not None:
-+        outf = args.out_pager_v2
-+        append_to(outf, 0, tee_pager_fname)
-+        append_to(outf, 0, tee_pageable_fname, init_bin_size)
-+        append_hashes(outf, tee_pageable_fname)
-+        outf.close()
-+
-+    if args.out_pageable_v2 is not None:
-+        outf = args.out_pageable_v2
-+        append_to(outf, init_bin_size, tee_pageable_fname)
-+        outf.close()
-+
- 
- if __name__ == "__main__":
--	main()
-+    main()
-diff --git a/scripts/gen_ld_sects.py b/scripts/gen_ld_sects.py
-index c5dc3a7b..2bdbb192 100755
---- a/scripts/gen_ld_sects.py
-+++ b/scripts/gen_ld_sects.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2017, Linaro Limited
-@@ -8,8 +8,8 @@ import sys
- import re
- 
- def usage():
--	print "Usage: {0} <section reg exp match> [<skip section>...]".format( \
--		sys.argv[0])
-+	print("Usage: {0} <section reg exp match> [<skip section>...]".format( \
-+		sys.argv[0]))
- 	sys.exit (1)
- 
- def main():
-@@ -55,7 +55,7 @@ def main():
- 		if sect_name in skip_sections :
- 			continue
- 
--		print '\t*({0})'.format(sect_name)
-+		print ('\t*({0})'.format(sect_name))
- 
- if __name__ == "__main__":
-         main()
-diff --git a/scripts/pem_to_pub_c.py b/scripts/pem_to_pub_c.py
-index 6b8fa365..0b03d62e 100755
---- a/scripts/pem_to_pub_c.py
-+++ b/scripts/pem_to_pub_c.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2015, Linaro Limited
-diff --git a/scripts/sign.py b/scripts/sign.py
-index ad47479b..348b40a2 100755
---- a/scripts/sign.py
-+++ b/scripts/sign.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- #
- # Copyright (c) 2015, 2017, Linaro Limited
- #
-diff --git a/scripts/symbolize.py b/scripts/symbolize.py
-index 1eecf758..0e9bd3ed 100755
---- a/scripts/symbolize.py
-+++ b/scripts/symbolize.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2017, Linaro Limited
-diff --git a/scripts/ta_bin_to_c.py b/scripts/ta_bin_to_c.py
-index cabddbbd..f325fda0 100755
---- a/scripts/ta_bin_to_c.py
-+++ b/scripts/ta_bin_to_c.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2017, Linaro Limited
-diff --git a/scripts/tee_bin_parser.py b/scripts/tee_bin_parser.py
-index 5f7dd3f0..07da5791 100755
---- a/scripts/tee_bin_parser.py
-+++ b/scripts/tee_bin_parser.py
-@@ -1,4 +1,4 @@
--#!/usr/bin/env python
-+#!/usr/bin/env python3
- # SPDX-License-Identifier: BSD-2-Clause
- #
- # Copyright (c) 2016, Linaro Limited
--- 
-2.17.1
-
-- 
cgit v1.2.3-54-g00ecf