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* build: Remove subdir-objects from BSP configure.acSebastian Huber2018-04-121-1/+1
| | | | | | | The subdir-objects do not work currently due to BSP sources in bsps and c and the existing build tree layout. Update #3387.
* bsps: Remove empty gnatinstallhandler.cSebastian Huber2018-04-121-1/+0
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* bsps: Move bootcard.c to bspsSebastian Huber2018-04-121-1/+0
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* bsps: Remove headers from librtemsbsp_a_SOURCESSebastian Huber2018-04-121-1/+0
| | | | | | | | This was used by the not supported "make dist". This patch is a part of the BSP source reorganization. Update #3285.
* configure: Add subdir-objects to all automake flags.Chris Johns2018-04-111-1/+1
| | | | | | | | | | | This option silences warning with automake-1.16.1 allowing us to upgrade to that version. This change has been tested with automake-1.12.6 and automake-1.16.1. It seems version 1.16.1 configures slower than 1.12.6 for the same source and BSP. The newer versions is 6 second slower. Close #3387.
* build: Remove DISTCLEANFILESSebastian Huber2018-04-091-1/+0
| | | | | A "make distclean" is not supported. So, it makes no sense to have pure "make distclean" related stuff in the Makefile.am.
* bsps: Move generic IRQ support to bspsSebastian Huber2018-04-091-6/+2
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* bsps: Remove librtemsbsp.a wrapupSebastian Huber2018-04-091-48/+48
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* bsps: Move config macros to RTEMS_BSP_CONFIGURESebastian Huber2018-04-041-5/+0
| | | | | | | | Provide HAS_NETWORKING and HAS_SMP Automake conditionals for all BSPs. This patch is a part of the BSP source reorganization. Update #3285.
* bsps: Add shared-sources.amSebastian Huber2018-04-041-0/+1
| | | | | | This patch is a part of the BSP source reorganization. Update #3285.
* build: Remove EXTRA_DISTSebastian Huber2018-04-041-2/+0
| | | | | A "make dist" is not supported. So, it makes no sense to have pure "make dist" related stuff in the Makefile.am.
* bsps: Rework cache manager implementationSebastian Huber2018-01-311-5/+1
| | | | | | | | | | | | | | | | | | The previous cache manager support used a single souce file (cache_manager.c) which included an implementation header (cache_.h). This required the use of specialized include paths to find the right header file. Change this to include a generic implementation header (cacheimpl.h) in specialized source files. Use the following directories and files: * bsps/shared/cache * bsps/@RTEMS_CPU@/shared/cache * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILY/start/cache.c Update #3285.
* Remove make preinstallChris Johns2018-01-2557-17073/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A speciality of the RTEMS build system was the make preinstall step. It copied header files from arbitrary locations into the build tree. The header files were included via the -Bsome/build/tree/path GCC command line option. This has at least seven problems: * The make preinstall step itself needs time and disk space. * Errors in header files show up in the build tree copy. This makes it hard for editors to open the right file to fix the error. * There is no clear relationship between source and build tree header files. This makes an audit of the build process difficult. * The visibility of all header files in the build tree makes it difficult to enforce API barriers. For example it is discouraged to use BSP-specifics in the cpukit. * An introduction of a new build system is difficult. * Include paths specified by the -B option are system headers. This may suppress warnings. * The parallel build had sporadic failures on some hosts. This patch removes the make preinstall step. All installed header files are moved to dedicated include directories in the source tree. Let @RTEMS_CPU@ be the target architecture, e.g. arm, powerpc, sparc, etc. Let @RTEMS_BSP_FAMILIY@ be a BSP family base directory, e.g. erc32, imx, qoriq, etc. The new cpukit include directories are: * cpukit/include * cpukit/score/cpu/@RTEMS_CPU@/include * cpukit/libnetworking The new BSP include directories are: * bsps/include * bsps/@RTEMS_CPU@/include * bsps/@RTEMS_CPU@/@RTEMS_BSP_FAMILIY@/include There are build tree include directories for generated files. The include directory order favours the most general header file, e.g. it is not possible to override general header files via the include path order. The "bootstrap -p" option was removed. The new "bootstrap -H" option should be used to regenerate the "headers.am" files. Update #3254.
* bsps: Use CPPASCOMPILE for startfileSebastian Huber2018-01-021-5/+4
| | | | Update #3254.
* bsps: Add EXTRA_DIST to all BSP Makefile.amSebastian Huber2018-01-021-1/+1
| | | | | | | | | | This makes it possible to easily use EXTRA_DIST += foobar in fragments. Update #3254.
* bsps: Include bsp.am in all BSP Makefile.amSebastian Huber2018-01-021-0/+1
| | | | Update #3254.
* ARM BSPs: Simplify bsp_specsJoel Sherrill2017-12-191-5/+1
| | | | Updates #3520.
* bsps/arm: Fix move <libcpu/arm-cp15.h> to cpukitSebastian Huber2017-12-152-12/+0
| | | | Update #3254.
* arm/*/bsp_specs: Remove extra space to increase consistencyJoel Sherrill2017-11-291-1/+1
| | | | Updates #3520.
* libbsp/*/*/configure.ac: Remove references to bsp_specs in AC_CONFIG_SRCDIRJoel Sherrill2017-11-271-1/+1
| | | | Updates #3250.
* bsps: Provide <tm27.h> in each BSPSebastian Huber2017-11-273-2/+3
| | | | | | | | | Since the <tm27.h> is highly BSP-dependent and used only by the tm27 test program we must provide this header file for each BSP. Without the preinstall build target each header file must have a unique source header file. Update #3254.
* Remove coverhd.hSebastian Huber2017-11-242-6/+1
| | | | | | | This header file contained timing overhead values which are hard to maintain. Update #3254.
* bsps: Simplify RTEMS_BSP_CLEANUP_OPTIONSSebastian Huber2017-11-221-1/+1
| | | | | | | | | Remove BSP-specific defaults for RTEMS_BSP_CLEANUP_OPTIONS to simplify the BSP configuration and documentation. Change defaults to: BSP_PRESS_KEY_FOR_RESET=0 BSP_RESET_BOARD_AT_EXIT=1 BSP_PRINT_EXCEPTION_CONTEXT=1
* getentropy: Add cpu counter based implementation.Christian Mauderer2017-11-171-0/+1
| | | | Update #3239.
* bsp/tms570: remove duplicate of TMS570_SCI_FLR_TX_EMPTY in console driver.Pavel Pisa2017-10-131-1/+7
| | | | | | | | Initial idea has been that check for both, TMS570_SCI_FLR_TX_EMPTY and TMS570_SCI_FLR_TXRDY is required before console driver parameters update. closes #2883.
* bsps: Clock_driver_support_install_isr()Sebastian Huber2017-09-181-1/+1
| | | | | | | Remove old ISR parameter since is not used by the clock driver shell. Make an implementation optional. Update #3139.
* Simplify and unify BSP_output_charSebastian Huber2017-09-121-4/+0
| | | | | | | | The BSP_output_char should output a char and not mingle with high level processing, e.g. '\n' to '\r\n' translation. Move this translation to rtems_putc(). Remove it from all the BSP_output_char implementations. Close #3122.
* Include missing <string.h>Sebastian Huber2017-08-252-0/+2
| | | | Update #2133.
* bsps: Improve interrupt vector enable/disable APISebastian Huber2017-06-201-34/+6
| | | | | | Change bsp_interrupt_vector_enable() and bsp_interrupt_vector_disable() to not return a status code. Add bsp_interrupt_assert() and use it to validate the vector number in the vector enable/disable implementations.
* arm/tms570: Update preinstall.am after bootstrap.Chris Johns2017-05-241-0/+4
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* bsp/tms570: include package balls and PINMMR registers mapping for ↵Pavel Pisa2017-04-292-0/+1115
| | | | | | | | | | | | TMS5704357 ZWT chip. The extended mechanism for switching input path by separated alternative registers is already implemented in TMS570 pin multiplexer driver used for TMS570LS31xx rtems/c/src/lib/libbsp/arm/tms570/pinmux/pinmux.c But the code has not been tested on real TMS570LC43xx hardware yet.
* tms570/../*-testsuite.tcfg: Add linpackJoel Sherrill2017-04-043-0/+9
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* arm: Optimize context switchSebastian Huber2017-03-281-12/+0
| | | | | | | | | Set CPU_ENABLE_ROBUST_THREAD_DISPATCH to TRUE. In this case the interrupts are always enabled during a context switch even after interrupt processing (see #2751). Remove the CPSR from the context control since it contains only volatile bits. Close #2954.
* bsp/tms570: Use shared benchmark timerSebastian Huber2017-03-272-62/+1
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* bsp/tms570: Simplify CPU counter supportSebastian Huber2017-03-271-63/+13
| | | | Only touch the cycle counter settings. Do not enable user mode access.
* bsp/tms570: Simplify <bsp.h>Sebastian Huber2017-03-271-12/+0
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* bsp/tms570: Remove OPERATION_COUNT defineSebastian Huber2017-03-271-3/+0
| | | | This is the wrong place to define it.
* bsp/tms570: Fix CPU counter frequencySebastian Huber2017-03-092-27/+12
| | | | | The CPU counter runs with the processor frequency. Use RTEMS_SYSINIT_ITEM() to initialize the CPU counter.
* bsp/tms570: Support printk() earlySebastian Huber2017-03-093-48/+105
| | | | | Allow use of printk() early in the initalization and without a console driver.
* testsuite: Add test states to the testsuit configuration files.Chris Johns2016-12-071-18/+18
| | | | | | | | | | | | | | | | Change the testsuite configuration files to hold state information about a test. The states are: exclude - Do not build the test expected-fail - The test is expected to fail indeterminate - The test may pass or may fail A message is printed just after the test's BEGIN message to indicate there is a special state for the test. No state message means the test is expected to pass. This support requires tests are correctly written to the use standard support to begin and end a test.
* libdebugger: Build for ARM's without a CP15.Chris Johns2016-12-022-0/+14
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* arm/tms570: document BSP setup with included hardware initialization.Pavel Pisa2016-09-221-22/+100
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* arm/tms570: update bootstrap generated preinstall.amPavel Pisa2016-09-221-0/+13
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* arm/tms570: include TMS570_USE_HWINIT_STARTUP option to select bare metal ↵Pavel Pisa2016-09-222-0/+26
| | | | startup and selftest.
* arm/tms570: include hardware initialization and selftest based on Ti ↵Pavel Pisa2016-09-2216-0/+3519
| | | | | | | | | | | | | | | | | | | | HalCoGen generated files. The configuration is specific for TMS570LS3137 based HDK. Pins configuration can be easily changed in rtems/c/src/lib/libbsp/arm/tms570/hwinit/init_pinmux.c file. The list tms570_selftest_par_list in the file rtems/c/src/lib/libbsp/arm/tms570/hwinit/bspstarthooks-hwinit.c specifies peripherals which health status is examined by parity self-test at BSP start-up. It can be easily modified for other TMS570 family members variants same as the selection of other tests in bspstarthooks-hwinit.c.
* arm/tms570: define base addresses of all TMS570LS3137 SPI interfaces.Pavel Pisa2016-09-221-1/+5
| | | | | | | | Generated header file ti_herc/reg_spi.h contains complete registers and fields set for Ti MibSPI peripheral. Care has to be taken that only TMS570_SPI1, TMS570_SPI3 and TMS570_SPI5 are of this complete multibuffer type. TMS570_SPI2 and TMS570_SPI4 have substantial part of registers removed but else they are compatible.
* termios: Use IMFS nodes for new Termios devicesSebastian Huber2016-09-191-2/+0
| | | | | | | | This makes the new Termios devices independent of device major/minor numbers. It enables BSP independent Termios device drivers which may reside in the cpukit domain. These drivers require an IMFS and do not work with the device file system. However, the device file system should go away in the future.
* bsp/tms570: ensure that change of SCI baudrate is not applied in the middle ↵Pavel Pisa2016-07-221-2/+23
| | | | | | | | | | | | | | | | | of character Tx. The rtems_monitor_task() setups/updates termios attributes of the opened TTY and if there is ongoing some other output it leads to the stuck. It would be better to use some termios API function which would call drainOutput() in rtems/cpukit/libcsupport/src/termios.c. But functionality is not accessible outside of core termios implementation. The loop waiting for last character to be sent has to be there anyway because hardware does not provide Tx machine/shift register empty interrupt.
* bsp/tms570: regenerate preinstall makefile by bootstrap -p.Pavel Pisa2016-06-211-0/+8
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* bsp/tms570: include complete peripheral initialization to SCI driver.Pavel Pisa2016-06-211-2/+36
| | | | Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
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