Numerous changes which in total greatly reduced the amount of source

code in each BSP's bspstart.c.  These changes were:

  + confdefs.h now knows libio's semaphore requirements
  + shared/main.c now copies Configuration to BSP_Configuration
  + shared/main.c fills in the Cpu_table with default values

This removed the need for rtems_libio_config() and the constant
BSP_LIBIO_MAX_FDS in every BSP.  Plus now the maximum number of open
files can now be set on the gcc command line.

2 files changed, 0 insertions, 39 deletions

diff --git a/c/src/lib/libbsp/powerpc/papyrus/include/bsp.h b/c/src/lib/libbsp/powerpc/papyrus/include/bsp.h
index c246c56610..d66328b924 100644
--- a/c/src/lib/libbsp/powerpc/papyrus/include/bsp.h
+++ b/c/src/lib/libbsp/powerpc/papyrus/include/bsp.h
@@ -107,12 +107,6 @@ extern rtems_cpu_table           Cpu_table;             /* owned by BSP */
  * NOTE: Use the standard Clock driver entry
  */
  
-/*
- * How many libio files we want
- */
- 
-#define BSP_LIBIO_MAX_FDS       20
-
 /* functions */
 
 rtems_isr_entry set_vector(                    /* returns old vector */
diff --git a/c/src/lib/libbsp/powerpc/papyrus/startup/bspstart.c b/c/src/lib/libbsp/powerpc/papyrus/startup/bspstart.c
index 0765a0bd8e..245b26de96 100644
--- a/c/src/lib/libbsp/powerpc/papyrus/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/papyrus/startup/bspstart.c
@@ -107,18 +107,6 @@ void bsp_start( void )
    */
 
   /*
-   *  Copy the Configuration Table .. so we can change it
-   */
-
-  BSP_Configuration = Configuration;
-
-  /*
-   * Tell libio how many fd's we want and allow it to tweak config
-   */
-
-  rtems_libio_config(&BSP_Configuration, BSP_LIBIO_MAX_FDS);
-
-  /*
    *  Need to "allocate" the memory for the RTEMS Workspace and
    *  tell the RTEMS configuration where it is.  This memory is
    *  not malloc'ed.  It is just "pulled from the air".
@@ -132,36 +120,15 @@ void bsp_start( void )
    */
 
   Cpu_table.pretasking_hook = bsp_pretasking_hook;  /* init libc, etc. */
-
-  Cpu_table.predriver_hook = NULL;
-
   Cpu_table.postdriver_hook = bsp_postdriver_hook;
-
-  Cpu_table.idle_task = NULL;  /* do not override system IDLE task */
-
-  Cpu_table.do_zero_of_workspace = TRUE;
-
   Cpu_table.interrupt_stack_size = 4 * 1024;
 
-  Cpu_table.extra_mpci_receive_server_stack = 0;
-
-  /*
-   *  Don't forget the other CPU Table entries.
-   */
-
   Cpu_table.clicks_per_usec = 10;
-
   Cpu_table.serial_per_sec = 10000000;
-
   Cpu_table.serial_external_clock = 1;
-
   Cpu_table.serial_xon_xoff = 0;
-
   Cpu_table.serial_cts_rts = 1;
-
   Cpu_table.serial_rate = 9600;
-
   Cpu_table.timer_average_overhead = 2;
-
   Cpu_table.timer_least_valid = 3;
 }