(1) zephyr-kernel-src: fix efi generation failure for x86 boards
With zephyr v2.5.0, EFI binary generation support has been added for x86 board
(64-bit mode).
To achieve this, an python tool[1] has been added to convert zephyr EFL file
into an EFI appliable. But unfortunately at current this does not work with
Yocto cross-compilation env.
This patch fix this issue and allow to build zephyr.efi for ehl_crb and
up_squared boards.
(2)
Instead of creating machine configuration for each
supported boards, I would like to have common machine configurations for
supported boards. One for 64-bit (intel-x86-64.conf) and one for 32-bit
(intel-x86-32.conf).
User need to specify board value to ZEPHYR_BOARD in local.conf based on
targeted board i.e
ZEPHYR_BOARD = "ehl_crb"
64-bit supported boards:
* up_squared
* ehl_crb_sbl
* ehl_crb (default)
* acrn
* acrn_ehl_crb
32-bit supported boards:
* up_squared_32
* minnowboard (default)
(3) Dropped acrn MACHINE configuration, which can be build with
MACHINE = "intel-x86-64"
ZEPHYR_BOARD = "acrn"
---
v2:
Fixed build for Zephyr 2.4.0
Dropped ACRN configuration
Naveen Saini (4):
zephyr-kernel-src: fix efi generation failure for x86 boards
intel-x86-64.conf: add common MACHINE for x86 (64-bit) BOARDS
intel-x86-32.conf: add common MACHINE for x86 (32-bit) BOARDS
acrn.conf: drop acrn machine configuration
conf/machine/acrn.conf | 9 ---
conf/machine/include/tune-core2-common.inc | 6 ++
conf/machine/include/tune-corei7-common.inc | 3 +
conf/machine/intel-x86-32.conf | 12 +++
conf/machine/intel-x86-64.conf | 14 ++++
...ry-generation-issue-in-cross-compila.patch | 80 +++++++++++++++++++
.../zephyr-kernel/zephyr-kernel-src-2.5.0.inc | 3 +
.../zephyr-kernel/zephyr-kernel-src.inc | 8 +-
8 files changed, 122 insertions(+), 13 deletions(-)
delete mode 100644 conf/machine/acrn.conf
create mode 100644 conf/machine/include/tune-core2-common.inc
create mode 100644 conf/machine/intel-x86-32.conf
create mode 100644 conf/machine/intel-x86-64.conf
create mode 100644
recipes-kernel/zephyr-kernel/files/0001-x86-fix-efi-binary-generation-issue-in-cross-compila.patch
--
2.17.1
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