heads/modules/kexec
Trammell hudson f618f09a69
Generate a fake EBDA with kexec, removing the need for a custom xen ()
This modifies the segment at 0x0 so that it contains enough of a fake
Extended BIOS Data Area at addresses 0x40e and 0x413 that Xen can
correctly locate its trampoline code.

Since custom Xen is no longer required, we can remove the module,
the patches and all of the references to it in the board definition
files.
2018-02-28 10:48:35 -05:00

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modules-$(CONFIG_KEXEC) += kexec
kexec_version := 2.0.16
kexec_dir := kexec-tools-$(kexec_version)
kexec_tar := kexec-tools-$(kexec_version).tar.gz
kexec_url := https://kernel.org/pub/linux/utils/kernel/kexec/$(kexec_tar)
kexec_hash := cf17fc99bf77c9b39f06ee88ac0e86d0349c4a0c3f8214a3cc78eece872f6f3a
kexec_configure := ./configure \
$(CROSS_TOOLS) \
--host i386-elf-linux \
--target x86_64 \
--prefix="/" \
--without-lzma \
&& $(MAKE) clean
kexec_target := \
$(MAKE_JOBS) \
$(CROSS_TOOLS) \
DESTDIR="$(INSTALL)" \
install \
kexec_output := build/sbin/kexec
kexec_depends := zlib $(musl_dep)