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author | Chris Johns <chrisj@rtems.org> | 2017-12-23 18:18:56 +1100 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-01-25 08:45:26 +0100 |
commit | 2afb22b7e1ebcbe40373ff7e0efae7d207c655a9 (patch) | |
tree | 44759efe9374f13200a97e96d91bd9a2b7e5ce2a /bsps/mips/rbtx4925/include/bsp/irq.h | |
parent | MAINTAINERS: Add myself to Write After Approval. (diff) | |
download | rtems-2afb22b7e1ebcbe40373ff7e0efae7d207c655a9.tar.bz2 |
Remove make preinstall
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.
Diffstat (limited to 'bsps/mips/rbtx4925/include/bsp/irq.h')
-rw-r--r-- | bsps/mips/rbtx4925/include/bsp/irq.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/bsps/mips/rbtx4925/include/bsp/irq.h b/bsps/mips/rbtx4925/include/bsp/irq.h new file mode 100644 index 0000000000..d3987b2d39 --- /dev/null +++ b/bsps/mips/rbtx4925/include/bsp/irq.h @@ -0,0 +1,80 @@ +/** + * @file + * + * @ingroup bsp_interrupt + * + * @brief interrupt definitions. + */ + +/* + * COPYRIGHT (c) 1989-2012. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef LIBBSP_MIPS_TX4925_IRQ_H +#define LIBBSP_MIPS_TX4925_IRQ_H + +#ifndef ASM + #include <rtems.h> + #include <rtems/irq.h> + #include <rtems/irq-extension.h> + #include <rtems/score/mips.h> +#endif + +/** + * @addtogroup bsp_interrupt + * + * @{ + */ + +/* + * Interrupt Vector Numbers + * + */ +#define BSP_INTERRUPT_VECTOR_MIN 0 +#define TX4925_IRQ_RSV1 MIPS_INTERRUPT_BASE+0 +#define TX4925_IRQ_WTE MIPS_INTERRUPT_BASE+1 +#define TX4925_IRQ_INT0 MIPS_INTERRUPT_BASE+2 +#define TX4925_IRQ_INT1 MIPS_INTERRUPT_BASE+3 +#define TX4925_IRQ_INT2 MIPS_INTERRUPT_BASE+4 +#define TX4925_IRQ_INT3 MIPS_INTERRUPT_BASE+5 +#define TX4925_IRQ_INT4 MIPS_INTERRUPT_BASE+6 +#define TX4925_IRQ_INT5 MIPS_INTERRUPT_BASE+7 +#define TX4925_IRQ_INT6 MIPS_INTERRUPT_BASE+8 +#define TX4925_IRQ_INT7 MIPS_INTERRUPT_BASE+9 +#define TX4925_IRQ_RSV2 MIPS_INTERRUPT_BASE+10 +#define TX4925_IRQ_NAND MIPS_INTERRUPT_BASE+11 +#define TX4925_IRQ_SIO0 MIPS_INTERRUPT_BASE+12 +#define TX4925_IRQ_SIO1 MIPS_INTERRUPT_BASE+13 +#define TX4925_IRQ_DMAC0 MIPS_INTERRUPT_BASE+14 +#define TX4925_IRQ_DMAC1 MIPS_INTERRUPT_BASE+15 +#define TX4925_IRQ_DMAC2 MIPS_INTERRUPT_BASE+16 +#define TX4925_IRQ_DMAC3 MIPS_INTERRUPT_BASE+17 +#define TX4925_IRQ_IRC MIPS_INTERRUPT_BASE+18 +#define TX4925_IRQ_PDMAC MIPS_INTERRUPT_BASE+19 +#define TX4925_IRQ_PCIC MIPS_INTERRUPT_BASE+20 +#define TX4925_IRQ_TMR0 MIPS_INTERRUPT_BASE+21 +#define TX4925_IRQ_TMR1 MIPS_INTERRUPT_BASE+22 +#define TX4925_IRQ_TMR2 MIPS_INTERRUPT_BASE+23 +#define TX4925_IRQ_SPI MIPS_INTERRUPT_BASE+24 +#define TX4925_IRQ_RTC MIPS_INTERRUPT_BASE+25 +#define TX4925_IRQ_ACLC MIPS_INTERRUPT_BASE+26 +#define TX4925_IRQ_ACLCPME MIPS_INTERRUPT_BASE+27 +#define TX4925_IRQ_CHI MIPS_INTERRUPT_BASE+28 +#define TX4925_IRQ_PCIERR MIPS_INTERRUPT_BASE+29 +#define TX4925_IRQ_PCIPME MIPS_INTERRUPT_BASE+30 +#define TX4925_IRQ_RSV3 MIPS_INTERRUPT_BASE+31 + +#define TX4925_IRQ_SOFTWARE_1 MIPS_INTERRUPT_BASE+32 +#define TX4925_IRQ_SOFTWARE_2 MIPS_INTERRUPT_BASE+33 +#define TX4925_MAXIMUM_VECTORS MIPS_INTERRUPT_BASE+34 + +#define BSP_INTERRUPT_VECTOR_MAX TX4925_MAXIMUM_VECTORS + +/** @} */ + +#endif /* LIBBSP_MIPS_ TX4925_IRQ_H */ |