genode/repos/base-hw/mk/spec/hw_panda.mk

#
# \brief  Offer build configurations that are specific to base-hw and Pandaboard A2
# \author Martin Stein
# \date   2011-12-20
#

# denote wich specs are also fullfilled by this spec
SPECS += hw panda

# configure multiprocessor mode
NR_OF_CPUS = 2

# set address where to link the text segment at
LD_TEXT_ADDR ?= 0x81000000

# include implied specs
include $(call select_from_repositories,mk/spec/hw.mk)
include $(call select_from_repositories,mk/spec/panda.mk)
Run Genode directly on hardware with 'base-hw'. 2012-05-30 20:13:09 +02:00			`#`
			`# \brief Offer build configurations that are specific to base-hw and Pandaboard A2`
			`# \author Martin Stein`
			`# \date 2011-12-20`
			`#`

			`# denote wich specs are also fullfilled by this spec`
Introduce 'spec' subdirectories to outline aspects Instead of holding SPEC-variable dependent files and directories inline within the repository structure, move them into 'spec' subdirectories at the corresponding levels, e.g.: repos/base/include/spec repos/base/mk/spec repos/base/lib/mk/spec repos/base/src/core/spec ... Moreover, this commit removes the 'platform' directories. That term was used in an overloaded sense. All SPEC-relative 'platform' directories are now named 'spec'. Other files, like for instance those related to the kernel/architecture specific startup library, where moved from 'platform' directories to explicit, more meaningful places like e.g.: 'src/lib/startup'. Fix #1673 2015-09-03 14:55:05 +02:00			`SPECS += hw panda`
Run Genode directly on hardware with 'base-hw'. 2012-05-30 20:13:09 +02:00
hw_arndale: idle threads on secondary processors fix #1006 2013-12-17 18:10:02 +01:00			`# configure multiprocessor mode`
hw: enable SMP for ARM Cortex A9 This commit enables multi-processing for all Cortex A9 SoCs we currently support. Moreover, it thereby enables the L2 cache for i.MX6 that was not enabled until now. However, the QEMU variants hw_pbxa9 and hw_zynq still only use 1 core, because the busy cpu synchronization used when initializing multiple Cortex A9 cores leads to horrible boot times on QEMU. During this work the CPU initialization in general was reworked. From now on lots of hardware specifics were put into the 'spec' specific files, some generic hook functions and abstractions thereby were eliminated. This results to more lean implementations for instance on non-SMP platforms, or in the x86 case where cache maintainance is a non-issue. Due to the fact that memory/cache coherency and SMP are closely coupled on ARM Cortex A9 this commit combines so different aspects. Fix #1312 Fix #1807 2016-01-11 11:02:52 +01:00			`NR_OF_CPUS = 2`
hw_arndale: idle threads on secondary processors fix #1006 2013-12-17 18:10:02 +01:00
Run Genode directly on hardware with 'base-hw'. 2012-05-30 20:13:09 +02:00			`# set address where to link the text segment at`
hw: Change link address for Panda Don't load image at beginning of RAM, this may cause u-boot to show unpredictable behavior. 2014-02-25 10:37:05 +01:00			`LD_TEXT_ADDR ?= 0x81000000`
Run Genode directly on hardware with 'base-hw'. 2012-05-30 20:13:09 +02:00
			`# include implied specs`
Introduce 'spec' subdirectories to outline aspects Instead of holding SPEC-variable dependent files and directories inline within the repository structure, move them into 'spec' subdirectories at the corresponding levels, e.g.: repos/base/include/spec repos/base/mk/spec repos/base/lib/mk/spec repos/base/src/core/spec ... Moreover, this commit removes the 'platform' directories. That term was used in an overloaded sense. All SPEC-relative 'platform' directories are now named 'spec'. Other files, like for instance those related to the kernel/architecture specific startup library, where moved from 'platform' directories to explicit, more meaningful places like e.g.: 'src/lib/startup'. Fix #1673 2015-09-03 14:55:05 +02:00			`include $(call select_from_repositories,mk/spec/hw.mk)`
			`include $(call select_from_repositories,mk/spec/panda.mk)`