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>
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>
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>
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>
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>
Previous comment style used RETRURNS:, use @return to comply
with javadoc style.
Change-Id: Ib1dffd92da1d97d60063ec5309b08049828f6661
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The change replaces multiple asterisks to ** at
the beginning of comments and adds a space before
the asterisks at the beginning of lines.
Change-Id: I7656bde3bf4d9a31e38941e43b580520432dabc1
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This is helpful when working with UART through dynamic
interrupt stubs.
Change-Id: I91d64f575aa755fcfd894d678a1c078219447f16
Signed-off-by: Oleg Zhurakivskyy <oleg.zhurakivskyy@intel.com>
Use Kconfig to define this variable and remove its
previous definitions from board.h. This will simplify
creation of different variants from a single platform.
Change-Id: I0aaa5aa81dedf096c6d8c1ea2d509c71817336d3
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Moves the Cortex-M timer driver so that it resides with the other timer
drivers.
Change-Id: I3324c53356efd9f5fd88752a98e4ae301ea38d47
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Adds the Kconfig option for selecting the Cortex-M systick timer. This helps
pave the way for moving the Cortex-M systick timer into the drivers/ directory.
Change-Id: Iee040083a425c9c1dbc5973991b89239e0a72eee
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The new name indicates that the ARM systick driver is specific to the Cortex-M.
Change-Id: I43a9e5f467b83cb6050356419089d8f4da42c589
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Updates references to CONFIG_BSP_DIR to CONFIG_PLATFORM as part of the
BSP -> platform clean up.
Note that despite the renaming, the usage of the config option remains
unchanged.
Change-Id: I2846c3f761cf09871019c0855bf1824ae03e6b3c
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The following directories do not exist:
$(srctree)/include/bsp
$(srctree)/target/src/bsp
Change-Id: I27990cc404502d96e323df8b95e1ac105e6d5265
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
also change Zephyr OS to Zephyr Kernel.
Use a script to check and update all default configurations.
Change-Id: I9614d698fd5b7c803590e83a7429403357c09a94
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The revised name better reflects the fact that the file defines
macros in addition to declaring variables. In addition, most of
these APIs use the "sys_clock_" prefix, which aligns well with
the new file name.
Change-Id: Ib33517d4b19ec2455303b87200c677e87640fcbc
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Eliminates unnecessary "offsets" subdirectory, and aligns file
name with gen_offset.h which resides in the same directory.
Change-Id: I8cea3bc54b5ceae3091d4a5c77c59ab826339f75
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Eliminates use of non-standard camelCase file name.
Change-Id: I809de5f72b40adfd49cbc128992de934e3ec66e3
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
Gets rid of "nano" prefix on these nanokernel files.
Change-Id: I78c4dd4ebbbbd91f6fdd4e54ffc82de9bd232c7d
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
The new name better reflects that this file contains all private
nanokernel APIs that are used by various kernel subsystems.
Change-Id: I4c258d582e93753eec9e575fdb5f9f2109417a0f
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
The new name better reflects that this file contains all private
microkernel APIs that are used by various kernel subsystems.
Change-Id: I5e52172a9e33aa130ce55ce59e887bba5c1c175a
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
The new name better reflects that this file contains private
microkernel APIs (types, structs, etc.) that are used by various
kernel subsystems.
Change-Id: I7a89be893455b3daaf30baa40a0ec8e0cde7cc36
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
IRQ_CONNECT_STATIC() macro provides static interrupt registration.
It creates an entry for _sw_isr_table, table of interrupt handlers.
IRQ_CONFIG() macro provides interrupt controller configuration.
On ARM platform it configures the priority of each interrupt.
_sw_isr_table is implemented the way that each of it's elements
is located in individual section. Sections are marked a "linkonce",
thus when a device driver declares an interrupt handler, it overwrites
the default _sw_isr_table entry.
Change-Id: I182bf7158dd67f45b597783dca038a4f78166a03
Signed-off-by: Dmitriy Korovkin <dmitriy.korovkin@windriver.com>
Makes the ARM CPU type a choice between CPU_CORTEX_M3 and CPU_CORTEX_M4
(similar to the choice of processor for x86). This completes the breaking
of the forced selection of CPU_CORTEX_M3 when CPU_CORTEX_M4 chosen, thereby
making CPU_CORTEX_M3_M4 the true umbrella option for the Cortex M3/M4
processors.
Change-Id: I1d1f39352d85a5848b13102ceb8365c7dede0959
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Makes name more consistent with other CPU_CORTEX_M* options.
Change-Id: I65968cb300207ba0de6231d9a67f2720be77b6ba
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Makes name more consistent with CPU_CORTEX_M3_M4 option.
Change-Id: I6f0a14322b7774df54a3459f91cd3acf07819b04
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Makes name more consistent with CPU_CORTEX_M3_M4 option.
Change-Id: I0b89a50a5c0b728167cd76219d25ddf98243c0dd
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
CPU_CORTEX_M3_M4 replaces CPU_CORTEXM3 as the umbrella option for Cortex M3/M4
processors.
NOTE: Selecting CPU_CORTEXM4 still currently forces the selection of
CPU_CORTEXM3. Breaking that forced select will be done in a later commit.
Change-Id: I0f36b3a2adc5c6c66db4e9b6353b921199544deb
Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
The type of the handler variable was missing, causing compile failures.
Change-Id: I33c0f8d2893de0c6ad14f33ecb03b106c87cf758
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
s_NANO contains the timeout queue, and each ccs needs a struct
_nano_timeout object that gets linked in the nanokernel timeout queue.
Change-Id: Iad027eaaebcffe190e95f0b9d068f047062559c2
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
This commit set back .S as the assembly code extension for Kbuild.
Change-Id: Ib0119876bd0bed6617bbfbad2ca6a44e172ab042
Signed-off-by: Juan Manuel Cruz <juan.m.cruz.alcaraz@linux.intel.com>
- Use Zephyr OS instead of Tiny Mountain
- Update with latest config options and values
Change-Id: I64084c37ce28b25587462468de86e4a904749433
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Since the system generator pre-registers K_ticker as the handler
for the system tick event, there is no need for the timer driver
to re-register it at run time.
Change-Id: I7f20c19e5c6ccc7dfb6117aa2d2647b9dec0e549
Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
