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arm-bsp: remove unreferenced patches and configs
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Jon Mason
@@ -1,45 +0,0 @@
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From 051c723a6463a579b05dcaa81f204516737a3645 Mon Sep 17 00:00:00 2001
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From: Ross Burton <ross.burton@arm.com>
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Date: Wed, 9 Aug 2023 15:56:03 -0400
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Subject: [PATCH] Binutils 2.39 now warns when a segment has RXW
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permissions[1]:
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aarch64-none-elf-ld.bfd: warning: bl31.elf has a LOAD segment with RWX
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permissions
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However, TF-A passes --fatal-warnings to LD, so this is a build failure.
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There is a ticket filed upstream[2], so until that is resolved just
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remove --fatal-warnings.
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[1] https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ba951afb99912da01a6e8434126b8fac7aa75107
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[2] https://developer.trustedfirmware.org/T996
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Upstream-Status: Inappropriate
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Signed-off-by: Ross Burton <ross.burton@arm.com>
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---
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Makefile | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/Makefile b/Makefile
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index 1ddb7b84417d..9eae30c923ec 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -425,7 +425,7 @@ TF_LDFLAGS += $(TF_LDFLAGS_$(ARCH))
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# LD = gcc (used when GCC LTO is enabled)
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else ifneq ($(findstring gcc,$(notdir $(LD))),)
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# Pass ld options with Wl or Xlinker switches
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-TF_LDFLAGS += -Wl,--fatal-warnings -O1
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+TF_LDFLAGS += -O1
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TF_LDFLAGS += -Wl,--gc-sections
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ifeq ($(ENABLE_LTO),1)
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ifeq (${ARCH},aarch64)
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@@ -442,7 +442,7 @@ TF_LDFLAGS += $(subst --,-Xlinker --,$(TF_LDFLAGS_$(ARCH)))
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# LD = gcc-ld (ld) or llvm-ld (ld.lld) or other
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else
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-TF_LDFLAGS += --fatal-warnings -O1
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+TF_LDFLAGS += -O1
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TF_LDFLAGS += --gc-sections
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# ld.lld doesn't recognize the errata flags,
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# therefore don't add those in that case
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-33
@@ -1,33 +0,0 @@
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From 6635341615a5bcb36ce71479ee30dae1599081e2 Mon Sep 17 00:00:00 2001
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From: Anton Antonov <anrton.antonov@arm.com>
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Date: Wed, 9 Aug 2023 15:56:03 -0400
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Subject: [PATCH] Binutils 2.39 now warns when a segment has RXW
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permissions[1]:
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aarch64-poky-linux-musl-ld: tftf.elf has a LOAD segment with RWX permissions
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There is a ticket filed upstream[2], so until that is resolved just
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disable the warning
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[1] https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=ba951afb99912da01a6e8434126b8fac7aa75107
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[2] https://developer.trustedfirmware.org/T996
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Upstream-Status: Inappropriate
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Signed-off-by: Anton Antonov <anrton.antonov@arm.com>
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---
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Makefile | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/Makefile b/Makefile
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index 286a47c7d454..3481187b62cf 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -246,7 +246,7 @@ TFTF_SOURCES := ${FRAMEWORK_SOURCES} ${TESTS_SOURCES} ${PLAT_SOURCES} ${LIBC_SR
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TFTF_INCLUDES += ${PLAT_INCLUDES}
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TFTF_CFLAGS += ${COMMON_CFLAGS}
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TFTF_ASFLAGS += ${COMMON_ASFLAGS}
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-TFTF_LDFLAGS += ${COMMON_LDFLAGS}
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+TFTF_LDFLAGS += ${COMMON_LDFLAGS} --no-warn-rwx-segments
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TFTF_EXTRA_OBJS :=
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ifneq (${BP_OPTION},none)
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@@ -1,3 +0,0 @@
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CONFIG_USE_BOOTARGS=y
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CONFIG_BOOTARGS="console=ttyAMA0 debug earlycon=pl011,0x7ff80000"
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CONFIG_BOOTDELAY=0
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@@ -1,17 +0,0 @@
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# SPDX-License-Identifier: MIT
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#
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# ARM64
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#
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CONFIG_ARM64=y
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CONFIG_64BIT=y
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CONFIG_ARCH_VEXPRESS=y
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#
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# Bus support
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#
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CONFIG_ARM_AMBA=y
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#
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# Bus devices
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#
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CONFIG_VEXPRESS_CONFIG=y
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-8
@@ -1,8 +0,0 @@
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# SPDX-License-Identifier: MIT
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CONFIG_SERIAL_AMBA_PL011=y
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CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
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CONFIG_ARM_SP805_WATCHDOG=y
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CONFIG_RTC_CLASS=y
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CONFIG_RTC_DRV_PL031=y
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@@ -1,29 +0,0 @@
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From 1cd944e1953a8665db9019faddc8e7dc31ca20fa Mon Sep 17 00:00:00 2001
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From: Brett Warren <brett.warren@arm.com>
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Date: Wed, 23 Sep 2020 09:27:34 +0100
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Subject: [PATCH] optee: enable clang support
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When compiling with clang, the LIBGCC_LOCATE_CFLAG variable used
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to provide a sysroot wasn't included, which results in not locating
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compiler-rt. This is mitigated by including the variable as ammended.
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Upstream-Status: Pending
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ChangeId: 8ba69a4b2eb8ebaa047cb266c9aa6c2c3da45701
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Signed-off-by: Brett Warren <brett.warren@arm.com>
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---
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mk/clang.mk | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/mk/clang.mk b/mk/clang.mk
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index a045beee8482..1ebe2f702dcd 100644
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--- a/mk/clang.mk
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+++ b/mk/clang.mk
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@@ -30,7 +30,7 @@ comp-cflags-warns-clang := -Wno-language-extension-token \
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# Note, use the compiler runtime library (libclang_rt.builtins.*.a) instead of
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# libgcc for clang
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-libgcc$(sm) := $(shell $(CC$(sm)) $(CFLAGS$(arch-bits-$(sm))) \
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+libgcc$(sm) := $(shell $(CC$(sm)) $(LIBGCC_LOCATE_CFLAGS) $(CFLAGS$(arch-bits-$(sm))) \
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-rtlib=compiler-rt -print-libgcc-file-name 2> /dev/null)
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# Core ASLR relies on the executable being ready to run from its preferred load
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