GCC: Upgrade to version 9.2-2019.12 of toolchain

This toolchain provides multiple cross compilers and are publicly available on www.developer.arm.com We thoroughly test TF-A in CI using: AArch32 bare-metal target (arm-none-eabi) AArch64 ELF bare-metal target (aarch64-none-elf) Change-Id: I2360a3ac6705c68dca781b85e9894867df255b3e Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
5 years ago · de9bf1d8a2
22 changed files with 30 additions and 30 deletions
--- a/docs/getting_started/initial-build.rst
+++ b/docs/getting_started/initial-build.rst
@ -8,13 +8,13 @@ Performing an Initial Build

   .. code:: shell

-       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-linux-gnu-
+       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-none-elf-

   For AArch32:

   .. code:: shell

-       export CROSS_COMPILE=<path-to-aarch32-gcc>/bin/arm-eabi-
+       export CROSS_COMPILE=<path-to-aarch32-gcc>/bin/arm-none-eabi-

   It is possible to build TF-A using Clang or Arm Compiler 6. To do so
   ``CC`` needs to point to the clang or armclang binary, which will
@ -32,7 +32,7 @@ Performing an Initial Build

   .. code:: shell

-       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-linux-gnu-
+       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-none-elf-
       make CC=<path-to-armclang>/bin/armclang PLAT=<platform> all

   Clang will be selected when the base name of the path assigned to ``CC``
@ -43,7 +43,7 @@ Performing an Initial Build

   .. code:: shell

-       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-linux-gnu-
+       export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-none-elf-
       make CC=<path-to-clang>/bin/clang PLAT=<platform> all

 -  Change to the root directory of the TF-A source tree and build.
--- a/docs/getting_started/prerequisites.rst
+++ b/docs/getting_started/prerequisites.rst
@ -26,7 +26,7 @@ Toolchain
 |TF-A| can be built with any of the following *cross-compiler* toolchains that
 target the Armv7-A or Armv8-A architectures:

- GCC >= 8.3-2019.03 (from the `Arm Developer website`_)
+- GCC >= 9.2-2019.12 (from the `Arm Developer website`_)
 - Clang >= 4.0
 - Arm Compiler >= 6.0

--- a/docs/plat/allwinner.rst
+++ b/docs/plat/allwinner.rst
@ -26,13 +26,13 @@ To build for machines with an A64 or H5 SoC:

 .. code:: shell

-    make CROSS_COMPILE=aarch64-linux-gnu- PLAT=sun50i_a64 DEBUG=1 bl31
+    make CROSS_COMPILE=aarch64-none-elf- PLAT=sun50i_a64 DEBUG=1 bl31

 To build for machines with an H6 SoC:

 .. code:: shell

-    make CROSS_COMPILE=aarch64-linux-gnu- PLAT=sun50i_h6 DEBUG=1 bl31
+    make CROSS_COMPILE=aarch64-none-elf- PLAT=sun50i_h6 DEBUG=1 bl31

 .. _U-Boot documentation: http://git.denx.de/?p=u-boot.git;f=board/sunxi/README.sunxi64;hb=HEAD

--- a/docs/plat/arm/fvp/index.rst
+++ b/docs/plat/arm/fvp/index.rst
@ -223,7 +223,7 @@ address ``0x82000000``, the firmware can be built like this:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu-  \
+    CROSS_COMPILE=aarch64-none-elf-  \
    make PLAT=fvp DEBUG=1             \
    RESET_TO_BL31=1                   \
    ARM_LINUX_KERNEL_AS_BL33=1        \
--- a/docs/plat/arm/juno/index.rst
+++ b/docs/plat/arm/juno/index.rst
@ -136,7 +136,7 @@ a single FIP binary. It assumes that a Linaro release has been installed.

      .. code:: shell

-          export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-linux-gnu-
+          export CROSS_COMPILE=<path-to-aarch64-gcc>/bin/aarch64-none-elf-

   -  The following parameters should be used to build BL1 and BL2 in AArch64
      and point to the BL32 file.
--- a/docs/plat/hikey.rst
+++ b/docs/plat/hikey.rst
@ -78,7 +78,7 @@ Build Procedure
       EDK2_OUTPUT_DIR=${EDK2_DIR}/Build/HiKey/${BUILD_OPTION}_${AARCH64_TOOLCHAIN}
       # Build fastboot for Trusted Firmware-A. It's used for recovery mode.
       cd ${BUILD_PATH}/atf-fastboot
-       CROSS_COMPILE=aarch64-linux-gnu- make PLAT=hikey DEBUG=1
+       CROSS_COMPILE=aarch64-none-elf- make PLAT=hikey DEBUG=1
       # Convert DEBUG/RELEASE to debug/release
       FASTBOOT_BUILD_OPTION=$(echo ${BUILD_OPTION} | tr '[A-Z]' '[a-z]')
       cd ${EDK2_DIR}
--- a/docs/plat/imx8.rst
+++ b/docs/plat/imx8.rst
@ -40,7 +40,7 @@ Build Procedure

   .. code:: shell

-       CROSS_COMPILE=aarch64-linux-gnu- make PLAT=<Target_SoC> bl31
+       CROSS_COMPILE=aarch64-none-elf- make PLAT=<Target_SoC> bl31

   Target_SoC should be "imx8qm" for i.MX8QM SoC.
   Target_SoC should be "imx8qx" for i.MX8QX SoC.
--- a/docs/plat/imx8m.rst
+++ b/docs/plat/imx8m.rst
@ -28,7 +28,7 @@ Build Procedure

   .. code:: shell

-       CROSS_COMPILE=aarch64-linux-gnu- make PLAT=<Target_SoC> bl31
+       CROSS_COMPILE=aarch64-none-elf- make PLAT=<Target_SoC> bl31

   Target_SoC should be "imx8mq" for i.MX8MQ SoC.
   Target_SoC should be "imx8mm" for i.MX8MM SoC.
--- a/docs/plat/intel-agilex.rst
+++ b/docs/plat/intel-agilex.rst
@ -41,7 +41,7 @@ Build Procedure

 .. code:: bash

-       make CROSS_COMPILE=aarch64-linux-gnu- bl2 fip PLAT=agilex
+       make CROSS_COMPILE=aarch64-none-elf- bl2 fip PLAT=agilex
       BL33=PEI.ROM

 Install Procedure
--- a/docs/plat/intel-stratix10.rst
+++ b/docs/plat/intel-stratix10.rst
@ -41,7 +41,7 @@ Build Procedure

 .. code:: bash

-       make CROSS_COMPILE=aarch64-linux-gnu- bl2 fip PLAT=stratix10
+       make CROSS_COMPILE=aarch64-none-elf- bl2 fip PLAT=stratix10
       BL33=PEI.ROM

 Install Procedure
--- a/docs/plat/ls1043a.rst
+++ b/docs/plat/ls1043a.rst
@ -59,13 +59,13 @@ Build Procedure

   .. code:: shell

-       CROSS_COMPILE=aarch64-linux-gnu- make PLAT=ls1043 bl1
+       CROSS_COMPILE=aarch64-none-elf- make PLAT=ls1043 bl1

   Build fip:

   .. code:: shell

-       CROSS_COMPILE=aarch64-linux-gnu- make PLAT=ls1043 fip \
+       CROSS_COMPILE=aarch64-none-elf- make PLAT=ls1043 fip \
       BL33=u-boot.bin NEED_BL32=yes BL32=tee.bin SPD=opteed

 Deploy TF-A Images
--- a/docs/plat/marvell/build.rst
+++ b/docs/plat/marvell/build.rst
@ -9,7 +9,7 @@ Build Instructions

    .. code:: shell

-        > export CROSS_COMPILE=/path/to/toolchain/aarch64-linux-gnu-
+        > export CROSS_COMPILE=/path/to/toolchain/aarch64-none-elf-

 (2) Set path for FIP images:

--- a/docs/plat/meson-g12a.rst
+++ b/docs/plat/meson-g12a.rst
@ -17,7 +17,7 @@ In order to build it:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make DEBUG=1 PLAT=g12a
+    CROSS_COMPILE=aarch64-none-elf- make DEBUG=1 PLAT=g12a

 This port has been tested on a SEI510 board. After building it, follow the
 instructions in the `gxlimg repository` or `U-Boot repository`_, replacing the
--- a/docs/plat/meson-gxbb.rst
+++ b/docs/plat/meson-gxbb.rst
@ -17,7 +17,7 @@ In order to build it:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make DEBUG=1 PLAT=gxbb bl31
+    CROSS_COMPILE=aarch64-none-elf- make DEBUG=1 PLAT=gxbb bl31

 This port has been tested in a ODROID-C2. After building it, follow the
 instructions in the `U-Boot repository`_, replacing the mentioned **bl31.bin**
--- a/docs/plat/meson-gxl.rst
+++ b/docs/plat/meson-gxl.rst
@ -17,7 +17,7 @@ In order to build it:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make DEBUG=1 PLAT=gxl
+    CROSS_COMPILE=aarch64-none-elf- make DEBUG=1 PLAT=gxl

 This port has been tested on a Lepotato. After building it, follow the
 instructions in the `gxlimg repository` or `U-Boot repository`_, replacing the
--- a/docs/plat/mt8183.rst
+++ b/docs/plat/mt8183.rst
@ -17,4 +17,4 @@ How to Build

 .. code:: shell

-    make CROSS_COMPILE=aarch64-linux-gnu- PLAT=mt8183 DEBUG=1
+    make CROSS_COMPILE=aarch64-none-elf- PLAT=mt8183 DEBUG=1
--- a/docs/plat/poplar.rst
+++ b/docs/plat/poplar.rst
@ -68,7 +68,7 @@ Build Procedure

 .. code:: bash

-       make CROSS_COMPILE=aarch64-linux-gnu-  all fip SPD=none PLAT=poplar
+       make CROSS_COMPILE=aarch64-none-elf- all fip SPD=none PLAT=poplar
       BL33=u-boot.bin

 -  Build l-loader (generated the final fastboot.bin)
--- a/docs/plat/qemu-sbsa.rst
+++ b/docs/plat/qemu-sbsa.rst
@ -27,7 +27,7 @@ To build TF-A:

    git clone https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git tfa
    cd tfa
-    export CROSS_COMPILE=aarch64-linux-gnu-
+    export CROSS_COMPILE=aarch64-none-elf-
    make PLAT=qemu_sbsa all fip

 Images will be placed at build/qemu_sbsa/release (bl1.bin and fip.bin).
--- a/docs/plat/rockchip.rst
+++ b/docs/plat/rockchip.rst
@ -35,7 +35,7 @@ these images need to get build from the TF-A repository.

 For AARCH64 architectures the build command looks like

-    make CROSS_COMPILE=aarch64-linux-gnu- PLAT=rk3399 bl32
+    make CROSS_COMPILE=aarch64-none-elf- PLAT=rk3399 bl32

 while AARCH32 needs a slightly different command

--- a/docs/plat/rpi3.rst
+++ b/docs/plat/rpi3.rst
@ -315,7 +315,7 @@ Then compile TF-A. For a 32-bit kernel, use the following command line:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make PLAT=rpi3             \
+    CROSS_COMPILE=aarch64-none-elf- make PLAT=rpi3             \
    RPI3_BL33_IN_AARCH32=1                                      \
    BL33=../rpi3-arm-tf-bootstrap/aarch32/el2-bootstrap.bin

@ -323,7 +323,7 @@ For a 64-bit kernel, use this other command line:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make PLAT=rpi3             \
+    CROSS_COMPILE=aarch64-none-elf- make PLAT=rpi3             \
    BL33=../rpi3-arm-tf-bootstrap/aarch64/el2-bootstrap.bin

 However, enabling PSCI support in a 64-bit kernel is really easy. In the
@ -340,7 +340,7 @@ For a 64-bit kernel:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make PLAT=rpi3             \
+    CROSS_COMPILE=aarch64-none-elf- make PLAT=rpi3             \
    PRELOADED_BL33_BASE=0x02000000                              \
    RPI3_PRELOADED_DTB_BASE=0x01000000                          \
    RPI3_DIRECT_LINUX_BOOT=1
@ -349,7 +349,7 @@ For a 32-bit kernel:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make PLAT=rpi3             \
+    CROSS_COMPILE=aarch64-none-elf- make PLAT=rpi3             \
    PRELOADED_BL33_BASE=0x02000000                              \
    RPI3_PRELOADED_DTB_BASE=0x01000000                          \
    RPI3_DIRECT_LINUX_BOOT=1                                    \
--- a/docs/plat/rpi4.rst
+++ b/docs/plat/rpi4.rst
@ -22,7 +22,7 @@ one universal binary (bl31.bin), which can be built with:

 .. code:: shell

-    CROSS_COMPILE=aarch64-linux-gnu- make PLAT=rpi4 DEBUG=1
+    CROSS_COMPILE=aarch64-none-elf- make PLAT=rpi4 DEBUG=1

 Copy the generated build/rpi4/debug/bl31.bin to the SD card, either
 renaming it to ``armstub8.bin`` or adding an entry starting with ``armstub=``,
--- a/docs/plat/ti-k3.rst
+++ b/docs/plat/ti-k3.rst
@ -27,7 +27,7 @@ TF-A:

 .. code:: shell

-    make CROSS_COMPILE=aarch64-linux-gnu- PLAT=k3 SPD=opteed all
+    make CROSS_COMPILE=aarch64-none-elf- PLAT=k3 SPD=opteed all

 OP-TEE: