genode/base/mk/spec-x86_64.mk

#
# Specifics for 64-bit x86
#
SPECS += x86 64bit

#
# x86-specific Genode headers
#
REP_INC_DIR += include/x86
REP_INC_DIR += include/x86_64

CC_MARCH ?= -m64

include $(call select_from_repositories,mk/spec-64bit.mk)
Imported Genode release 11.11 2011-12-22 16:19:25 +01:00			`#`
			`# Specifics for 64-bit x86`
			`#`
			`SPECS += x86 64bit`

			`#`
			`# x86-specific Genode headers`
			`#`
			`REP_INC_DIR += include/x86`
			`REP_INC_DIR += include/x86_64`

Use NOVA microkernel from github, add 64bit Use git to get recent kernels from github. Adjust NOVA patch to compile with recent github version. Patch and use makefile of NOVA microkernel to avoid duplicated (and outdated) makefile in Genode Furthermore, this patch adds support for using NOVA on x86_64. The generic part of the syscall bindings has been moved to 'base-nova/include/nova/syscall-generic.h'. The 32/64-bit specific parts are located at 'base-nova/include/32bit/nova/syscalls.h' and 'base-nova/include/64bit/nova/syscalls.h' respectively. On x86_64, the run environment boots qemu using the Pulsar boot loader because GRUB legacy does not support booting 64bit ELF executables. In addition to the NOVA-specific changes in base-nova, this patch rectifies compile-time warnings or build errors in the 'ports' and 'libports' repositories that are related to NOVA x86_64 (i.e., Vancouver builds for 32bit only and needed an adaptation to NOVAs changed bindings) Fixes #233, fixes #234 2012-06-06 10:19:48 +02:00			`CC_MARCH ?= -m64`

Imported Genode release 11.11 2011-12-22 16:19:25 +01:00			`include $(call select_from_repositories,mk/spec-64bit.mk)`