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.

1 files changed, 208 insertions, 0 deletions

diff --git a/bsps/sh/gensh2/include/rtems/score/ispsh7045.h b/bsps/sh/gensh2/include/rtems/score/ispsh7045.h
new file mode 100644
index 0000000000..fb9f5297ae
--- /dev/null
+++ b/bsps/sh/gensh2/include/rtems/score/ispsh7045.h
@@ -0,0 +1,208 @@
+/*
+ *  This include file contains information pertaining to the Hitachi SH
+ *  processor.
+ *
+ *  Authors: Ralf Corsepius (corsepiu@faw.uni-ulm.de) and
+ *           Bernd Becker (becker@faw.uni-ulm.de)
+ *
+ *  COPYRIGHT (c) 1997-1998, FAW Ulm, Germany
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *
+ *  COPYRIGHT (c) 1998.
+ *  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.
+ *
+ *  Modified to reflect isp entries for sh7045 processor:
+ *  John M. Mills (jmills@tga.com)
+ *  TGA Technologies, Inc.
+ *  100 Pinnacle Way, Suite 140
+ *  Norcross, GA 30071 U.S.A.
+ *
+ *
+ *  This modified file may be copied and distributed in accordance
+ *  the above-referenced license. It is provided for critique and
+ *  developmental purposes without any warranty nor representation
+ *  by the authors or by TGA Technologies.
+ */
+
+#ifndef __CPU_ISPS_H
+#define __CPU_ISPS_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <rtems/score/types.h>
+
+extern void __ISR_Handler( uint32_t   vector );
+
+
+/*
+ * interrupt vector table offsets
+ */
+#define NMI_ISP_V 11
+#define USB_ISP_V 12
+#define IRQ0_ISP_V 64
+#define IRQ1_ISP_V 65
+#define IRQ2_ISP_V 66
+#define IRQ3_ISP_V 67
+#define IRQ4_ISP_V 68
+#define IRQ5_ISP_V 69
+#define IRQ6_ISP_V 70
+#define IRQ7_ISP_V 71
+#define DMA0_ISP_V 72
+#define DMA1_ISP_V 76
+#define DMA2_ISP_V 80
+#define DMA3_ISP_V 84
+
+#define MTUA0_ISP_V 88
+#define MTUB0_ISP_V 89
+#define MTUC0_ISP_V 90
+#define MTUD0_ISP_V 91
+#define MTUV0_ISP_V 92
+
+#define MTUA1_ISP_V 96
+#define MTUB1_ISP_V 97
+#define MTUV1_ISP_V 100
+#define MTUU1_ISP_V 101
+
+#define MTUA2_ISP_V 104
+#define MTUB2_ISP_V 105
+#define MTUV2_ISP_V 108
+#define MTUU2_ISP_V 109
+
+#define MTUA3_ISP_V 112
+#define MTUB3_ISP_V 113
+#define MTUC3_ISP_V 114
+#define MTUD3_ISP_V 115
+#define MTUV3_ISP_V 116
+
+#define MTUA4_ISP_V 120
+#define MTUB4_ISP_V 121
+#define MTUC4_ISP_V 122
+#define MTUD4_ISP_V 123
+#define MTUV4_ISP_V 124
+
+#define ERI0_ISP_V 128
+#define RXI0_ISP_V 129
+#define TXI0_ISP_V 130
+#define TEI0_ISP_V 131
+
+#define ERI1_ISP_V 132
+#define RXI1_ISP_V 133
+#define TXI1_ISP_V 134
+#define TEI1_ISP_V 135
+
+#define ADI0_ISP_V 136
+#define ADI1_ISP_V 137
+#define DTC_ISP_V 140  /* Data Transfer Controller */
+#define CMT0_ISP_V 144 /* Compare Match Timer */
+#define CMT1_ISP_V 148
+#define WDT_ISP_V 152  /* Wtachdog Timer */
+#define CMI_ISP_V 153  /* BSC RAS interrupt */
+#define OEI_ISP_V 156  /* I/O Port */
+#define DREF_ISP_V CMI_ISP_V /* DRAM Refresh from BSC */
+#if 0
+#define PRT_ISP_V /* parity error - no equivalent */
+#endif
+
+/* dummy ISP */
+extern void _dummy_isp( void );
+
+/* Non Maskable Interrupt */
+extern void _nmi_isp( void );
+
+/* User Break Controller */
+extern void _usb_isp( void );
+
+/* External interrupts 0-7 */
+extern void _irq0_isp( void );
+extern void _irq1_isp( void );
+extern void _irq2_isp( void );
+extern void _irq3_isp( void );
+extern void _irq4_isp( void );
+extern void _irq5_isp( void );
+extern void _irq6_isp( void );
+extern void _irq7_isp( void );
+
+/* DMA - Controller */
+extern void _dma0_isp( void );
+extern void _dma1_isp( void );
+extern void _dma2_isp( void );
+extern void _dma3_isp( void );
+
+/* Interrupt Timer Unit */
+/* Timer 0 */
+extern void _mtua0_isp( void );
+extern void _mtub0_isp( void );
+extern void _mtuc0_isp( void );
+extern void _mtud0_isp( void );
+extern void _mtuv0_isp( void );
+/* Timer 1 */
+extern void _mtua1_isp( void );
+extern void _mtub1_isp( void );
+extern void _mtuv1_isp( void );
+extern void _mtuu1_isp( void );
+/* Timer 2 */
+extern void _mtua2_isp( void );
+extern void _mtub2_isp( void );
+extern void _mtuv2_isp( void );
+extern void _mtuu2_isp( void );
+/* Timer 3 */
+extern void _mtua3_isp( void );
+extern void _mtub3_isp( void );
+extern void _mtuc3_isp( void );
+extern void _mtud3_isp( void );
+extern void _mtuv3_isp( void );
+/* Timer 4 */
+extern void _mtua4_isp( void );
+extern void _mtub4_isp( void );
+extern void _mtuc4_isp( void );
+extern void _mtud4_isp( void );
+extern void _mtuv4_isp( void );
+
+/* serial interfaces */
+extern void _eri0_isp( void );
+extern void _rxi0_isp( void );
+extern void _txi0_isp( void );
+extern void _tei0_isp( void );
+extern void _eri1_isp( void );
+extern void _rxi1_isp( void );
+extern void _txi1_isp( void );
+extern void _tei1_isp( void );
+
+/* ADC */
+extern void _adi0_isp( void );
+extern void _adi1_isp( void );
+
+/* Data Transfer Controller */
+extern void _dtci_isp( void );
+
+/* Compare Match Timer */
+extern void _cmt0_isp( void );
+extern void _cmt1_isp( void );
+
+/* Watchdog Timer */
+extern void _wdt_isp( void );
+
+/* DRAM refresh control unit of bus state controller */
+extern void _bsc_isp( void );
+
+/* I/O Port */
+extern void _oei_isp( void );
+
+/* Parity Control Unit of the Bus State Controllers */
+/* extern void _prt_isp( void ); */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif