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, 132 insertions, 0 deletions

diff --git a/bsps/powerpc/mvme3100/include/bsp/VMEConfig.h b/bsps/powerpc/mvme3100/include/bsp/VMEConfig.h
new file mode 100644
index 0000000000..10b424c2a8
--- /dev/null
+++ b/bsps/powerpc/mvme3100/include/bsp/VMEConfig.h
@@ -0,0 +1,132 @@
+/**
+ *  @file
+ *
+ *  @ingroup powerpc_vmeconfig
+ *
+ *  @brief mvme3100 BSP specific address space configuration parameters
+ */
+
+#ifndef RTEMS_BSP_VME_CONFIG_H
+#define RTEMS_BSP_VME_CONFIG_H
+
+/*
+ * Authorship
+ * ----------
+ * This software was created by
+ *     Till Straumann <strauman@slac.stanford.edu>, 2002..2007,
+ * 	   Stanford Linear Accelerator Center, Stanford University.
+ *
+ * Acknowledgement of sponsorship
+ * ------------------------------
+ * This software was produced by
+ *     the Stanford Linear Accelerator Center, Stanford University,
+ * 	   under Contract DE-AC03-76SFO0515 with the Department of Energy.
+ *
+ * Government disclaimer of liability
+ * ----------------------------------
+ * Neither the United States nor the United States Department of Energy,
+ * nor any of their employees, makes any warranty, express or implied, or
+ * assumes any legal liability or responsibility for the accuracy,
+ * completeness, or usefulness of any data, apparatus, product, or process
+ * disclosed, or represents that its use would not infringe privately owned
+ * rights.
+ *
+ * Stanford disclaimer of liability
+ * --------------------------------
+ * Stanford University makes no representations or warranties, express or
+ * implied, nor assumes any liability for the use of this software.
+ *
+ * Stanford disclaimer of copyright
+ * --------------------------------
+ * Stanford University, owner of the copyright, hereby disclaims its
+ * copyright and all other rights in this software.  Hence, anyone may
+ * freely use it for any purpose without restriction.
+ *
+ * Maintenance of notices
+ * ----------------------
+ * In the interest of clarity regarding the origin and status of this
+ * SLAC software, this and all the preceding Stanford University notices
+ * are to remain affixed to any copy or derivative of this software made
+ * or distributed by the recipient and are to be affixed to any copy of
+ * software made or distributed by the recipient that contains a copy or
+ * derivative of this software.
+ *
+ * ------------------ SLAC Software Notices, Set 4 OTT.002a, 2004 FEB 03
+ */
+
+/*
+ * NOTE: the BSP (startup/bspstart.c) uses
+ * hardcoded window lengths that match this
+ * layout:
+ */
+
+#define _VME_A32_WIN0_ON_PCI	0xc0000000
+#define _VME_CSR_ON_PCI			0xce000000
+#define _VME_A24_ON_PCI			0xcf000000
+#define _VME_A16_ON_PCI			0xcfff0000
+
+/* start of the A32 window on the VME bus
+ * TODO: this should perhaps be a run-time configuration option
+ */
+#define _VME_A32_WIN0_ON_VME	0x20000000
+
+/* if _VME_DRAM_OFFSET is defined, the BSP
+ * will map the board RAM onto the VME bus, starting
+ * at _VME_DRAM_OFFSET
+ */
+#define _VME_DRAM_OFFSET		0xc0000000
+
+/* If your BSP requires a non-standard way to configure
+ * the VME interrupt manager then define the symbol
+ *
+ * BSP_VME_INSTALL_IRQ_MGR
+ *
+ * to a proper instruction sequence that installs the
+ * universe interrupt manager. This requires knowledge
+ * of the wiring between the universe and the PIC (main
+ * interrupt controller), i.e., which IRQ 'pins' of the
+ * universe are wired to which 'lines'/inputs at the PIC.
+ * (consult vmeUniverse.h for more information).
+ *
+ * When installing the universe IRQ manager it is also
+ * possible to specify whether it should try to share
+ * PIC interrupts with other sources. This might not
+ * be supported by all BSPs (but the unverse driver
+ * recognizes that).
+ *
+ * If BSP_VME_INSTALL_IRQ_MGR is undefined then
+ * the default algorithm is used (vme_universe.c):
+ *
+ * This default setup uses only a single wire. It reads
+ * the PIC 'line' from PCI configuration space and assumes
+ * this to be wired to the first (LIRQ0) IRQ input at the
+ * universe. The default setup tries to use interrupt
+ * sharing.
+ */
+
+extern int BSP_VMEInit(void);
+extern int BSP_VMEIrqMgrInstall(void);
+
+/**
+ *  @defgroup powerpc_vme BSP_VME_INSTALL_IRQ_MGR Support
+ *
+ *  @ingroup powerpc_mvme3100
+ *
+ *  @brief BSP_VME_INSTALL_IRQ_MGR Support Package
+ */
+#define BSP_VME_INSTALL_IRQ_MGR(err)    \
+	do {                                \
+		err = vmeTsi148InstallIrqMgrAlt(\
+			VMETSI148_IRQ_MGR_FLAG_SHARED, /* use shared IRQs */ \
+			0, BSP_VME0_IRQ,            \
+			1, BSP_VME1_IRQ,            \
+			2, BSP_VME2_IRQ,            \
+			3, BSP_VME3_IRQ,            \
+			-1 /* terminate list  */    \
+		);                              \
+	} while (0)
+
+/* This BSP uses the Tsi148 Driver */
+#define _VME_DRIVER_TSI148
+
+#endif