The top-level menus "x86 Core Options" and "Bus Options (PCI etc.)" are now
sub-menus to the the top-level menu "General Platform Configurations".
Also, the "Board Capabilities" sub-menu has been hoisted out of the
"x86 Core Options" menu and placed as a renamed sub-menu
(Platform Capabilities) to the top-level "General Platform Configurations"
menu.
This helps to create a more logical flow when using "make menuconfig".
Change-Id: I3a837b039eb735ec4073a1721f00753705fba020
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Fixes up the summary lines in the "Board Capabilities" menu so that the
descriptions are more consistent with each other as well as their option names.
Change-Id: I6a030af702340c5ef634217ff6d4bfd046ed24c5
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Combines the following Kconfig options to create PLATFORM_IA32:
PLATFORM_GENERIC_PC
PLATFORM_PCMINUTEIA
PLATFORM_ATOM_N28XX
The new name aligns with the 'arch/x86/platforms/ia32' platform directory.
Change-Id: I4474cb43040f888d5164382184c27bbb38527440
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
1. The new name aligns with the 'arch/x86/platforms/ia32_pci' platform
directory.
2. A shorter prompt works better with menuconfig.
3. Removes IOAPIC selection as HPET_TIMER selection makes it implicit.
4. Removes LINK_AUX_COMPILER_LIBS selection as it does not exist.
5. Removes CPU_MINUTEIA selection to permit CPU_ATOM as a valid choice.
Change-Id: I55694d2594a103f4f5ca233c279df0556ff1327f
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Updates the default platform configuration files as they had not been properly
maintained.
Change-Id: I5f554c287af51f4d7dcf224b7816f40d14c576d4
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This commit removes the FP_SHARING and AUTOMATIC_FP_ENABLING
Kconfig symbols.
This Kconfig symbols were defined in arch/x86/Kconfig and
arc/x86/core/Kconfig as well.
Change-Id: I2ed19c32dbb8e16935343b71fb2c2739228e9fb2
Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
This commit removes the ADVANCED_IDLE and ADV_IDLE_STACK_SIZE
Kconfig symbols.
This Kconfig symbols were defined in arch/x86/Kconfig and
kernel/microkernel/Kconfig as well.
Change-Id: I17cc28cdf6f07c8a85acad7318b2b4ce6a06f4bc
Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
Removes references to obsolete BSP terminology. Where appropriate, replaces it
with platform terminology.
Change-Id: I41fc099844d137dd0ea87cce0f675dc6f022ad40
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Removes references to obsolete BSP terminology. Where appropriate, replaces it
with platform terminology.
Change-Id: I26c199c50fefc9729ec07c48083bedc86890cc89
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Replaces references to obsolete BSP terminology with platform.
Change-Id: Ibd083558bbbb08a16a68d58251774fb4c84cbbf8
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The Kconfig option SW_ISR_TABLE_BSP is not used anymore.
Change-Id: Ifc1be395f5ed7e5d1072a783d800385e69fbc4dc
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Add to the configuration that HPET timer legacy emulation
mode is not used, as hardware does not support it.
Change-Id: I51175a0ce8f06c9c38a3fc36f9723e431fc72dd6
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
In order to work reliably on QEMU and not depend on the
host CPU frequency change basic_atom configuration to use HPET.
Change-Id: I1253a0224bcbff4a7d54406b089c29b5ace32080
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
The configuration of SRAM and flash options are no longer hardcoded in the
platform's linker script file, but are instead defined in the platform
configuration file.
Change-Id: I557a8228080d607f6add5f86b9b2509ed3fd31ce
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Adds Kconfig options for specifying the following platform attributes:
SRAM size
SRAM base address
Flash size
Flash base address
This will allow them to be hoisted out of the platform's linker script file
in a later commit.
Change-Id: I09ba5c09d8f34eea5d787c669d77d27d4389d824
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The Cortex-M related Kconfig menus and options no longer show up at the top
level when "make ARCH=arm menuconfig" is issued. They show up under the
"General Platform Configuration" menu.
Change-Id: I6bf012e628212340f5e089d0193a9a71d90c79b9
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Eliminates bsp directory as part of transforming BSPs to platforms.
Change-Id: I8b5366bf32797ddbb1bfa3520ddfeed6344cec2f
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Fixes whitespace issues found by checkpatch.
Change-Id: I0bfa6721dcf2d6c0413b4ca39d3c5ea98631b96d
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The basic_atom uses the LOAPIC timer, which means that the proper value for
SYS_CLOCK_HW_CYCLES_PER_SEC is dependent upon the hardware. Although the
proper value for the atom_n28xx hardware is 150000000, that value does not
necessarily play well with QEMU and the host development platform as it has
been observed on many development boxes to result in a real tick frequency
that is too high.
It is recognized that the developer's host platform can not be controlled for
and that the new value of 900000000 will not be ideal for all systems. Pending
further feedback, it should be an improvement over the previous.
Change-Id: Ibe4e1ad91d3b3ae090893ff3dc855b4343972e24
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Fixes the SYS_CLOCK_HW_CYCLES_PER_SEC Kconfig option dependencies such that
it can be overridden by a modified platform configuration file. This is
particularly important for the LOAPIC timer driver as
SYS_CLOCK_HW_CYCLES_PER_SEC is dependent upon the target's CPU/bus frequency.
Change-Id: I0fb49b4c540888cb1988c76e2a711a85e756f82c
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Moves the source files from arch/x86/ to arch/x86/core/ as part of transforming
BSPs to platforms.
Change-Id: I0ef6622762cda8ce201944fd87f2ee8f73e3e511
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Updates the timer driver dependencies to simplify the selection of a timer
driver. The timer driver menu only lists those drivers that are compatible
with the previously selected interrupt controller.
Change-Id: I5deea315f7c373c6660bacc411c6374e7b0ae84d
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Selection of the IOAPIC requires that the LOAPIC be previously selected.
Change-Id: I13d95d4bb4ff02c1aebb0b5e573cb2b89dbe530b
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The LOAPIC_TIMER_FREQ Kconfig option is not used.
Change-Id: I919fd2128f667e0b91467cb542041449738dd992
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
include nanokernel.h and misc/util.h
Those are needed after the restructuring and changes done
to public APIs.
Change-Id: Icbb1d182419e793afe7a74b14af1f31180967f39
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Changes the the names of the x86 platforms so that they are more generic.
generic_pc -> ia32
quark -> ia32_pci
NOTE: it is expected that the two platforms will eventually be merged into one.
one. At present, the two platforms support different hardware. For example,
the ia32 supports bluetooth whereas the ia32_pci does not, and the ia32_pci
supports both PCI and HPET whereas the ia32 does not.
Change-Id: I8a980aaef55be8c59f7d19ddeb7fafbf11253408
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Renames supported platform configurations to conform to new platform
configuration naming scheme.
Example usage with PLATFORM_CONFIG:
make PLATFORM_CONFIG=basic_cortex_m3
make PLATFORM_CONFIG=basic_atom
make PLATFORM_CONFIG=basic_minuteia
make PLATFORM_CONFIG=galileo
xxx_ti_lm3s6965_defconfig -> xxx_basic_cortex_m3_defconfig
xxx_generic_pc_atom_n28xx_defconfig -> xxx_basic_atom_defconfig
xxx_generic_pc_minuteia_defconfig -> xxx_basic_minuteia_defconfig
xxx_quark_defconfig -> xxx_galileo_defconfig
Change-Id: I696eb8b9ad9a72d7a72efbe1341ce23500335764
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
This option was remove as part of linker script cleanup
a few months ago.
Change-Id: If04d69096eb3ef682d72258be90bf710ed931e69
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Removes CONFIG_CPU_PENTIUM4 and CONFIG_PLATFORM_PENTIUM4 as Zephyr does not
support the Pentium4.
Change-Id: Ieb1970894eda184f4c33d03e3563fb08f861ec6c
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Removes the generic_pc and generic_pc_pentium4 platform configuration files
as Zephyr will not support them.
Change-Id: Iffa917d8e31702e6280eca3cbc9cdaf3f8ed9c98
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Updates Kconfig option names as part of transforming BSPs to platforms.
Change-Id: If397bcac8b058e5700e82c3cabbfe64588316d1d
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
As a step towards eliminating the ARM's bsp subdirectory (as has already been
done for the x86 arch), the contents of 'arch/arm/bsp/Kconfig' have been merged
into 'arch/arm/Kconfig'.
Change-Id: I813b5c9e19187347147875635deb851a3357dd55
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
One of many steps in the transform BSPs to platforms work item. At the end
of this work item, there should not be any code in the 'arch/arc' directory.
Change-Id: If72a6a858eb4b0f1521191fca441bed4acc6d8ce
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
One of many steps in the transforming BSPs to platforms work item. At the end
of this work item, there should not be any code in the 'arch/x86' directory.
Change-Id: I78bf1738f4450faa078a8510ab342eb9d9277b91
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Moves (and renames) sysFatalErrorHandler.c out of the 'bsp' directory and
into 'core' as a step towards removing the directory 'arch/arm/bsp'.
Change-Id: Ie10aa2099f07380e4583dbbd32cdda917b4999ba
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Change the function signature of _InitHarware() function and rename
the function to a platform specific name now that it will be called
via a function pointer and not by name.
Call the platform *_init() function at PURE_INIT time.
Change-Id: I5168dfea81f406da135d491a2b4a24e8255f418a
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
This commit removes 2 levels of checking and checks directly against
define Kconfig variables. Also reduce the code to one block and check
only once instead of twice.
This is a cosmetic change.
Change-Id: Ia427d9f15a9d09ea59d0230913168060d752ae99
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Since SysGen generates the code to invoke _sys_clock_driver_init(), the build
system no longer needs anything from the config1p.mdef files.
Change-Id: Id22615ff137c9d146ccc5c3777a75b2d3bfee73a
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Remove function name from comment and add @brief instead.
Also capitilize first letter.
Change-Id: Ib708b49bf02e5bc89b0066637a55874e659637e0
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
