bsps: Move startup files to bsps

Adjust build support files to new directory layout.

This patch is a part of the BSP source reorganization.

Update #3285.

5 files changed, 0 insertions, 342 deletions

diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/bsp_specs b/c/src/lib/libbsp/m68k/mvme162/startup/bsp_specs
deleted file mode 100644
index 87638cc027..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/startup/bsp_specs
+++ /dev/null
@@ -1,9 +0,0 @@
-%rename endfile old_endfile
-%rename startfile old_startfile
-
-*startfile:
-%{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: crti.o%s crtbegin.o%s}}
-
-*endfile:
-%{!qrtems: %(old_endfile)} %{qrtems: crtend.o%s crtn.o%s}
diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c b/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c
deleted file mode 100644
index dd91f96b1a..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *  This routine returns control to 162Bug.
- */
-
-/*
- *  COPYRIGHT (c) 1989-2014.
- *  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.
- *
- *  Modifications of respective RTEMS file: COPYRIGHT (c) 1994.
- *  EISCAT Scientific Association. M.Savitski
- *
- *  This material is a part of the MVME162 Board Support Package
- *  for the RTEMS executive. Its licensing policies are those of the
- *  RTEMS above.
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <rtems/zilog/z8036.h>
-#include <page_table.h>
-
-static rtems_isr bsp_return_to_monitor_trap(
-  rtems_vector_number vector
-)
-{
-  page_table_teardown();
-
-  lcsr->intr_ena = 0;                    /* disable interrupts */
-  m68k_set_vbr(MOT_162BUG_VEC_ADDRESS);  /* restore 162Bug vectors */
-
-  __asm__ volatile( "trap   #15"  );    /* trap to 162Bug */
-  __asm__ volatile( ".short 0x63" );    /* return to 162Bug (.RETURN) */
-}
-
-void bsp_fatal_extension(
-  rtems_fatal_source source,
-  bool always_set_to_false,
-  rtems_fatal_code error
-)
-{
-   M68Kvec[ 45 ] = bsp_return_to_monitor_trap;   /* install handler */
-   __asm__ volatile( "trap #13" );               /* ensures SUPV mode */
-}
diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/bspstart.c b/c/src/lib/libbsp/m68k/mvme162/startup/bspstart.c
deleted file mode 100644
index 29e56e35ea..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/startup/bspstart.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- *  This routine does the bulk of the system initialization.
- */
-
-/*
- *  COPYRIGHT (c) 1989-1999.
- *  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.
- *
- *  Modifications of respective RTEMS file: COPYRIGHT (c) 1994.
- *  EISCAT Scientific Association. M.Savitski
- *
- *  This material is a part of the MVME162 Board Support Package
- *  for the RTEMS executive. Its licensing policies are those of the
- *  RTEMS above.
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <page_table.h>
-
-/*
- *  bsp_start
- *
- *  This routine does the bulk of the system initialization.
- */
-void bsp_start( void )
-{
-  rtems_isr_entry       *monitors_vector_table;
-  int                   index;
-
-  monitors_vector_table = (rtems_isr_entry *)MOT_162BUG_VEC_ADDRESS;
-  m68k_set_vbr( monitors_vector_table );
-
-  for ( index=2 ; index<=255 ; index++ )
-    M68Kvec[ index ] = monitors_vector_table[ 32 ];
-
-  M68Kvec[  2 ] = monitors_vector_table[  2 ];   /* bus error vector */
-  M68Kvec[  4 ] = monitors_vector_table[  4 ];   /* breakpoints vector */
-  M68Kvec[  9 ] = monitors_vector_table[  9 ];   /* trace vector */
-  M68Kvec[ 47 ] = monitors_vector_table[ 47 ];   /* system call vector */
-
-  m68k_set_vbr( &M68Kvec );
-
-  /*
-   *  You may wish to make the VME arbitration round-robin here, currently
-   *  we leave it as it is.
-   */
-
-  /* set the Interrupt Base Vectors */
-
-  lcsr->vector_base = (VBR0 << 28) | (VBR1 << 24);
-
-  page_table_init();
-}
diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/linkcmds b/c/src/lib/libbsp/m68k/mvme162/startup/linkcmds
deleted file mode 100644
index fd77dcf147..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/startup/linkcmds
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- *  This file contains directives for the GNU linker which are specific
- *  to the Motorola MVME162 boards.
- */
-
-/*
- *  COPYRIGHT (c) 1989-2007,2016.
- *  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.
- *
- *  MVME147 port for TNI - Telecom Bretagne
- *  by Dominique LE CAMPION (Dominique.LECAMPION@enst-bretagne.fr)
- *  May 1996
- */
-
-RamSize = DEFINED(RamSize) ? RamSize : 1M;
-
-MEMORY
-{
-    bootrom_reserved : ORIGIN = 0x00000000, LENGTH = 0x20000
-    ram              : ORIGIN = 0x00020000, LENGTH = RamSize - 0x20000
-}
-
-REGION_ALIAS ("REGION_TEXT", ram);
-REGION_ALIAS ("REGION_TEXT_LOAD", ram);
-REGION_ALIAS ("REGION_DATA", ram);
-REGION_ALIAS ("REGION_DATA_LOAD", ram);
-
-INCLUDE linkcmds.base
diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/page_table.c b/c/src/lib/libbsp/m68k/mvme162/startup/page_table.c
deleted file mode 100644
index 3dbd05a56f..0000000000
--- a/c/src/lib/libbsp/m68k/mvme162/startup/page_table.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- *  This file was submitted by Eric Vaitl <vaitl@viasat.com>.
- *  The manipulation of the page table has a very positive impact on
- *  the performance of the MVME162.
- *
- *  The following history is included verbatim from the submitter.
- *
- * Revision 1.8  1995/11/18  00:07:25  vaitl
- * Modified asm-statements to get rid of the register hard-codes.
- *
- * Revision 1.7  1995/10/27  21:00:32  vaitl
- * Modified page table routines so application code can map
- * VME space.
- *
- * Revision 1.6  1995/10/26  17:40:01  vaitl
- * Two cache changes after reading the mvme162 users manual.
- *
- * 1) The users manual says that the MPU can act as a source for the
- *    VME2 chip, so I made the VME accessable memory copy-back instead
- *    of write through.  I have't changed the comments yet. If this
- *    causes problems, I'll change it back.
- *
- * 2) The 162 book also says that IO space should be serialized as well as
- *    non-cacheable. I flipped the appropriate dttr0 and ittr0 registers. I
- *    don't think this is really necessary because we don't recover from any
- *    exceptions. If it slows down IO addresses too much, I'll change it back
- *    and see what happens.
- *
- * Revision 1.5  1995/10/25  19:32:38  vaitl
- * Got it. Three problems:
- *   1) Must cpusha instead of cinva.
- *   2) On page descriptors the PDT field of 1 or 3 is resident. On pointer
- *      descriptors resident is 2 or 3. I was using 2 for everything.
- *      Changed it to 3 for everything.
- *   3) Forgot to do a pflusha.
- *
- * Revision 1.4  1995/10/25  17:47:11  vaitl
- * Still working on it.
- *
- * Revision 1.3  1995/10/25  17:16:05  vaitl
- * Working on page table. Caching partially set up, but can't currently
- * set tc register.
- *
- */
-
-#include <string.h>
-#include <page_table.h>
-
-/* All page table must fit between BASE_TABLE_ADDR and
-   MAX_TABLE_ADDR. */
-
-#define BASE_TABLE_ADDR 0x10000
-#define MAX_TABLE_ADDR 0x20000
-#define ROOT_TABLE_SIZE 512
-#define POINTER_TABLE_SIZE 512
-#define PAGE_TABLE_SIZE 256
-
-static unsigned long *root_table;
-static unsigned long *next_avail;
-
-/* Returns a zeroed out table. */
-static unsigned long *table_alloc(int size){
-    unsigned long *addr=next_avail;
-    if(((unsigned long)next_avail + size) > MAX_TABLE_ADDR){
-	return 0;
-    }
-    memset((void *)addr,0, size);
-    next_avail =(unsigned long *)((unsigned long)next_avail + size);
-    return addr;
-}
-
-/*
-   void page_table_init();
-
-   This should transparently map the first 4 Meg of ram.  Caching is
-   turned off from 0x00000000 to 0x00020000 (this region is used by
-   162Bug and contains the page tables). From 0x00020000 to 0x00400000
-   we are using copy back caching. DTTR0 and ITTR0 are set up to
-   directly translate from 0x80000000-0xffffffff with caching turned
-   off and serialized. Addresses between 0x400000 and 0x80000000 are
-   illegal.
-*/
-void page_table_init(){
-
-    /* put everything in a known state */
-    page_table_teardown();
-
-    root_table=table_alloc(ROOT_TABLE_SIZE);
-
-    /* First set up TTR.
-       base address = 0x80000000
-       address mask = 0x7f
-       Ignore FC2 for match.
-       Noncachable.
-       Not write protected.*/
-    __asm__ volatile ("movec %0,%%dtt0\n\
-                   movec %0,%%itt0"
-		  :: "d" (0x807fc040));
-
-    /* Point urp and srp at root page table. */
-    __asm__ volatile ("movec %0,%%urp\n\
-                   movec %0,%%srp"
-		  :: "d" (BASE_TABLE_ADDR));
-
-    page_table_map((void *)0,0x20000, CACHE_NONE);
-    page_table_map((void *)0x20000,0x400000-0x20000,CACHE_COPYBACK);
-
-    /* Turn on paging with a 4 k page size.*/
-    __asm__ volatile ("movec %0,%%tc"
-		  :: "d" (0x8000));
-
-    /* Turn on the cache. */
-    __asm__ volatile ("movec %0,%%cacr"
-		  :: "d" (0x80008000));
-}
-
-void page_table_teardown(){
-    next_avail=(unsigned long *)BASE_TABLE_ADDR;
-    /* Turn off paging.  Turn off the cache. Flush the cache. Tear down
-       the transparent translations. */
-    __asm__ volatile ("movec %0,%%tc\n\
-                   movec %0,%%cacr\n\
-                   cpusha %%bc\n\
-                   movec %0,%%dtt0\n\
-                   movec %0,%%itt0\n\
-                   movec %0,%%dtt1\n\
-                   movec %0,%%itt1"
-		  :: "d" (0) );
-}
-
-/* Identity maps addr to addr+size with caching cache_type. */
-int page_table_map(void *addr, unsigned long size, int cache_type){
-    unsigned long *pointer_table;
-    unsigned long *page_table;
-    unsigned long root_index, pointer_index, page_index;
-    /* addr must be a multiple of 4k */
-    if((unsigned long)addr & 0xfff){
-	return  PTM_BAD_ADDR;
-    }
-    /* size must also be a multiple of 4k */
-    if(size & 0xfff){
-	return PTM_BAD_SIZE;
-    }
-    /* check for valid cache type */
-    if( (cache_type>CACHE_NONE) || (cache_type<CACHE_WRITE_THROUGH)){
-	return PTM_BAD_CACHE;
-    }
-
-    while(size){
-	root_index=(unsigned long)addr;
-	root_index >>= 25;
-	root_index &= 0x7f;
-
-	if(root_table[root_index]){
-	    pointer_table =
-		(unsigned long *) (root_table[root_index] & 0xfffffe00);
-	}else{
-	    if(!(pointer_table=table_alloc(POINTER_TABLE_SIZE))){
-		return  PTM_NO_TABLE_SPACE;
-	    }
-	    root_table[root_index]=((unsigned long)pointer_table) + 0x03;
-	}
-
-	pointer_index=(unsigned long)addr;
-	pointer_index >>=18;
-	pointer_index &= 0x7f;
-
-	if(pointer_table[pointer_index]){
-	    page_table =
-		(unsigned long *) (pointer_table[pointer_index] &
-				   0xffffff00);
-	}else{
-	    if(!(page_table=table_alloc(PAGE_TABLE_SIZE))){
-		return  PTM_NO_TABLE_SPACE;
-	    }
-	    pointer_table[pointer_index]=
-		((unsigned long)page_table) + 0x03;
-	}
-
-	page_index=(unsigned long)addr;
-	page_index >>=12;
-	page_index &= 0x3f;
-
-	page_table[page_index] =
-	    ((unsigned long) addr & 0xfffff000) + 0x03 + (cache_type << 5);
-
-	size -= 4096;
-	addr = (void *) ((unsigned long)addr + 4096);
-    }
-
-    /* Flush the ATC. Push and invalidate the cache. */
-    __asm__ volatile ("pflusha\n\
-                   cpusha %bc");
-
-    return  PTM_SUCCESS;
-}