Obsolete and remove powerpc/mbx8xx

closes #2545.

1 files changed, 0 insertions, 168 deletions

diff --git a/c/src/lib/libbsp/powerpc/mbx8xx/startup/bspstart.c b/c/src/lib/libbsp/powerpc/mbx8xx/startup/bspstart.c
deleted file mode 100644
index 9b63afbe98..0000000000
--- a/c/src/lib/libbsp/powerpc/mbx8xx/startup/bspstart.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
- *  This routine does the bulk of the system initialization.
- */
-
-/*
- *  COPYRIGHT (c) 1989-2007.
- *  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 for MBX860:
- *  Copyright (c) 1999, National Research Council of Canada
- */
-
-#include <bsp.h>
-#include <bsp/irq.h>
-#include <bsp/bootcard.h>
-#include <rtems/bspIo.h>
-#include <rtems/counter.h>
-#include <libcpu/cpuIdent.h>
-#include <libcpu/spr.h>
-#include <rtems/powerpc/powerpc.h>
-
-SPR_RW(SPRG1)
-
-int bsp_interrupt_initialize(void);
-
-/*
- *  Driver configuration parameters
- */
-uint32_t   bsp_clicks_per_usec;
-uint32_t   bsp_clock_speed;
-uint32_t   bsp_serial_per_sec;	       /* Serial clocks per second */
-bool       bsp_serial_external_clock;
-bool       bsp_serial_xon_xoff;
-bool       bsp_serial_cts_rts;
-uint32_t   bsp_serial_rate;
-uint32_t   bsp_timer_average_overhead; /* Average overhead of timer in ticks */
-uint32_t   bsp_timer_least_valid;      /* Least valid number from timer      */
-bool       bsp_timer_internal_clock;   /* TRUE, when timer runs with CPU clk */
-
-extern char IntrStack_start [];
-extern char intrStack [];
-
-void BSP_panic(char *s)
-{
-  printk("%s PANIC %s\n",_RTEMS_version, s);
-  __asm__ __volatile ("sc");
-}
-
-void _BSP_Fatal_error(unsigned int v)
-{
-  printk("%s PANIC ERROR %x\n",_RTEMS_version, v);
-  __asm__ __volatile ("sc");
-}
-
-/*
- *  bsp_start()
- *
- *  Board-specific initialization code. Called from the generic boot_card()
- *  function defined in rtems/c/src/lib/libbsp/shared/main.c. That function
- *  does some of the board independent initialization. It is called from the
- *  MBX8xx entry point _start() defined in
- *  rtems/c/src/lib/libbsp/powerpc/mbx8xx/startup/start.S
- *
- *  _start() has set up a stack, has zeroed the .bss section, has turned off
- *  interrupts, and placed the processor in the supervisor mode. boot_card()
- *  has left the processor in that state when bsp_start() was called.
- *
- *  RUNS WITH ADDRESS TRANSLATION AND CACHING TURNED OFF!
- *  ASSUMES THAT THE VIRTUAL ADDRESSES WILL BE IDENTICAL TO THE PHYSICAL
- *  ADDRESSES. Software-controlled address translation would be required
- *  otherwise.
- *
- *  Input parameters: NONE
- *
- *  Output parameters: NONE
- *
- *  Return values: NONE
- */
-void bsp_start(void)
-{
-  /*
-   * Get CPU identification dynamically. Note that the get_ppc_cpu_type()
-   * function stores the result in global variables so that it can be used
-   * later...
-   */
-  get_ppc_cpu_type();
-  get_ppc_cpu_revision();
-
-  mmu_init();
-
-  /*
-   * Enable instruction and data caches. Do not force writethrough mode.
-   */
-#if NVRAM_CONFIGURE == 1
-  if ( nvram->cache_mode & 0x02 )
-    rtems_cache_enable_instruction();
-  if ( nvram->cache_mode & 0x01 )
-    rtems_cache_enable_data();
-#else
-#if BSP_INSTRUCTION_CACHE_ENABLED
-  rtems_cache_enable_instruction();
-#endif
-#if BSP_DATA_CACHE_ENABLED
-  rtems_cache_enable_data();
-#endif
-#endif
-
-  /* Initialize exception handler */
-  ppc_exc_initialize(
-    (uintptr_t) IntrStack_start,
-    (uintptr_t) intrStack - (uintptr_t) IntrStack_start
-  );
-
-  /* Initalize interrupt support */
-  bsp_interrupt_initialize();
-
-  /*
-   *  initialize the device driver parameters
-   */
-
-#if    ( defined(mbx860_001b) || \
-         defined(mbx860_002b) || \
-         defined(mbx860_003b) || \
-         defined(mbx860_003b) || \
-         defined(mbx860_004b) || \
-         defined(mbx860_005b) || \
-         defined(mbx860_006b) || \
-         defined(mbx821_001b) || \
-         defined(mbx821_002b) || \
-         defined(mbx821_003b) || \
-         defined(mbx821_004b) || \
-         defined(mbx821_005b) || \
-         defined(mbx821_006b))
-  bsp_clicks_per_usec = 0;  /* for 32768Hz extclk */
-#else
-  bsp_clicks_per_usec = 1;  /* for 4MHz extclk */
-#endif
-  rtems_counter_initialize_converter(bsp_clicks_per_usec * 1000000);
-
-  bsp_serial_per_sec = 10000000;
-  bsp_serial_external_clock = true;
-  bsp_serial_xon_xoff = false;
-  bsp_serial_cts_rts = true;
-  bsp_serial_rate = 9600;
-#if ( defined(mbx821_001) || defined(mbx821_001b) || defined(mbx860_001b) )
-  bsp_clock_speed = 50000000;
-  bsp_timer_average_overhead = 3;
-  bsp_timer_least_valid = 3;
-#else
-  bsp_clock_speed = 40000000;
-  bsp_timer_average_overhead = 3;
-  bsp_timer_least_valid = 3;
-#endif
-
-  m8xx.scc2.sccm=0;
-  m8xx.scc2p.rbase=0;
-  m8xx.scc2p.tbase=0;
-  m8xx_cp_execute_cmd( M8xx_CR_OP_STOP_TX | M8xx_CR_CHAN_SCC2 );
-
-#ifdef SHOW_MORE_INIT_SETTINGS
-  printk("Exit from bspstart\n");
-#endif
-
-}