From 8c8c377584742755ca7a2f490e77d0cd8da36bee Mon Sep 17 00:00:00 2001 From: Furquan Shaikh Date: Wed, 19 Feb 2014 11:35:30 -0800 Subject: libpayload: Add support for arm64 in libpayload Basic support for arm64 is enabled in libpayload. Features added: 1) mem* operations in assembly. 2) Basic exception handling and support for testing exceptions. 3) Caching support. Tested with arm64-generic board compilation. BUG=None BRANCH=None TEST=Compilation successful Original-Change-Id: I4e86301f9c6383abc078e2b70071fb84bd6e4741 Original-Signed-off-by: Furquan Shaikh Original-Reviewed-on: https://chromium-review.googlesource.com/187067 Original-Tested-by: Furquan Shaikh Original-Reviewed-by: Aaron Durbin Original-Commit-Queue: Furquan Shaikh (cherry picked from commit a70d13f3d225535843ab352290eab2e1ec7a9b4b) Signed-off-by: Marc Jones Change-Id: Ie3affe6a2bdd4fed3058de739d4c6aa573e5b251 Reviewed-on: http://review.coreboot.org/8063 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer Reviewed-by: Furquan Shaikh --- payloads/libpayload/configs/config.arm64-generic | 62 ++++++++++++++++++++++++ payloads/libpayload/configs/defconfig | 1 + payloads/libpayload/configs/defconfig-arm | 3 +- 3 files changed, 65 insertions(+), 1 deletion(-) create mode 100644 payloads/libpayload/configs/config.arm64-generic (limited to 'payloads/libpayload/configs') diff --git a/payloads/libpayload/configs/config.arm64-generic b/payloads/libpayload/configs/config.arm64-generic new file mode 100644 index 0000000..8ed65f1 --- /dev/null +++ b/payloads/libpayload/configs/config.arm64-generic @@ -0,0 +1,62 @@ +# +# Automatically generated make config: don't edit +# libpayload version: 0.2.0 +# Wed Dec 31 11:29:14 2014 +# + +# +# Generic Options +# +# CONFIG_LP_EXPERIMENTAL is not set +# CONFIG_LP_OBSOLETE is not set +# CONFIG_LP_DEVELOPER is not set +CONFIG_LP_CHROMEOS=y + +# +# Architecture Options +# +# CONFIG_LP_ARCH_ARM is not set +# CONFIG_LP_ARCH_X86 is not set +CONFIG_LP_ARCH_ARM64=y +# CONFIG_LP_MEMMAP_RAM_ONLY is not set + +# +# Standard Libraries +# +CONFIG_LP_LIBC=y +# CONFIG_LP_CURSES is not set +CONFIG_LP_CBFS=y +CONFIG_LP_LZMA=y + +# +# Console Options +# +CONFIG_LP_SKIP_CONSOLE_INIT=y +CONFIG_LP_CBMEM_CONSOLE=y +# CONFIG_LP_SERIAL_CONSOLE is not set +CONFIG_LP_VIDEO_CONSOLE=y +CONFIG_LP_COREBOOT_VIDEO_CONSOLE=y +# CONFIG_LP_PC_KEYBOARD is not set + +# +# Drivers +# +# CONFIG_LP_RTC_PORT_EXTENDED_VIA is not set +# CONFIG_LP_STORAGE is not set +CONFIG_LP_TIMER_NONE=y +# CONFIG_LP_TIMER_MCT is not set +# CONFIG_LP_TIMER_TEGRA_1US is not set +# CONFIG_LP_TIMER_IPQ806X is not set +CONFIG_LP_USB=y +# CONFIG_LP_USB_OHCI is not set +CONFIG_LP_USB_EHCI=y +CONFIG_LP_USB_XHCI=y +CONFIG_LP_USB_HID=y +CONFIG_LP_USB_HUB=y +CONFIG_LP_USB_MSC=y +CONFIG_LP_USB_GEN_HUB=y +# CONFIG_LP_USB_PCI is not set +# CONFIG_LP_BIG_ENDIAN is not set +CONFIG_LP_LITTLE_ENDIAN=y +# CONFIG_LP_IO_ADDRESS_SPACE is not set +CONFIG_LP_ARCH_SPECIFIC_OPTIONS=y diff --git a/payloads/libpayload/configs/defconfig b/payloads/libpayload/configs/defconfig index 208bf38..0a52272 100644 --- a/payloads/libpayload/configs/defconfig +++ b/payloads/libpayload/configs/defconfig @@ -16,6 +16,7 @@ # Architecture Options # # CONFIG_LP_ARCH_ARM is not set +# CONFIG_LP_ARCH_ARM64 is not set CONFIG_LP_ARCH_X86=y # CONFIG_LP_MEMMAP_RAM_ONLY is not set # CONFIG_LP_MULTIBOOT is not set diff --git a/payloads/libpayload/configs/defconfig-arm b/payloads/libpayload/configs/defconfig-arm index 1d4fcb0..235220c 100644 --- a/payloads/libpayload/configs/defconfig-arm +++ b/payloads/libpayload/configs/defconfig-arm @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit # libpayload version: 0.2.0 -# Wed Dec 31 11:37:12 2014 +# Wed Dec 31 11:39:10 2014 # # @@ -17,6 +17,7 @@ # CONFIG_LP_ARCH_ARM=y # CONFIG_LP_ARCH_X86 is not set +# CONFIG_LP_ARCH_ARM64 is not set # CONFIG_LP_MEMMAP_RAM_ONLY is not set # -- cgit v1.1