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* bsps/arm/lpc24xx: Change license to BSD-2Joel Sherrill2022-07-0810-30/+220
| | | | Updates #3053.
* bsps/arm/: Scripted embedded brains header file clean upJoel Sherrill2022-03-1010-60/+3
| | | | Updates #4625.
* bsps/irq: Remove BSP_INTERRUPT_VECTOR_MAXSebastian Huber2021-06-241-2/+0
| | | | | | This define is no longer used. Update #3269.
* bsps/irq: Add BSP_INTERRUPT_VECTOR_COUNTSebastian Huber2021-06-241-0/+2
| | | | | | | | | | | | | Assert BSP_INTERRUPT_VECTOR_MAX + 1 == BSP_INTERRUPT_VECTOR_COUNT. After building all BSPs with this patch, BSP_INTERRUPT_VECTOR_MAX can be removed and replaced by BSP_INTERRUPT_VECTOR_COUNT. The BSP_INTERRUPT_VECTOR_COUNT allows a default implementation which supports no interrupt vector at all. Using COUNT instead of MAX may avoid some interpretation issues, for example is the maximum value a valid vector number or not. Update #3269.
* bsps/irq: Remove BSP_INTERRUPT_VECTOR_MINSebastian Huber2021-06-241-2/+0
| | | | | | | | | | Remove BSP_INTERRUPT_VECTOR_MIN and unconditionally let interrupt vector numbers start with zero. The BSP_INTERRUPT_VECTOR_MIN == 0 invariant was tested by the previous commit and building all BSPs. Update #3269.
* bsp/lpc24xx: Fix LPC24XX_IO_PORT_COUNTSebastian Huber2019-06-041-1/+5
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* bsp/lpc24xx: Use fast slew rate for EMC pinsSebastian Huber2019-05-091-84/+63
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* bsp/lpc24xx: Add LPC17XX_PIN_TYPE_FAST_SLEW_RATESebastian Huber2019-05-091-1/+2
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* bsp/lpc24xx: Convert I2C driver to Linux APISebastian Huber2019-03-151-35/+31
| | | | | | Change license to BSD-2-Clause. Close #3725.
* bsp/lpc24xx: Convert SSP driver to Linux APISebastian Huber2019-03-121-17/+37
| | | | | | | Use interrupts instead of polled or DMA driven mode. Change license to BSD-2-Clause. Close #3724.
* bsp/lpc24xx: Add alternative SSP2 pinsSebastian Huber2019-03-121-0/+8
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* bsps: Adjust bsp.h Doxygen groupsSebastian Huber2019-03-0811-18/+18
| | | | Update #3706.
* Remove make preinstallChris Johns2018-01-2512-0/+4400
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.