1 files changed, 0 insertions, 84 deletions
diff --git a/c/src/lib/libbsp/arm/rtl22xx/startup/bspstart.c b/c/src/lib/libbsp/arm/rtl22xx/startup/bspstart.c
deleted file mode 100644
index fa128d9054..0000000000
--- a/c/src/lib/libbsp/arm/rtl22xx/startup/bspstart.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- *  LPC22XX/LPC21xx Startup code
- */
-
-/*
- *  Copyright (c) 2007 by Ray Xu <rayx.cn@gmail.com>
- *
- *  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.
- */
-
-#include <bsp.h>
-#include <bsp/irq-generic.h>
-#include <lpc22xx.h>
-
-/*
- * bsp_start_default - BSP initialization function
- *
- * This function is called before RTEMS is initialized and used
- * adjust the kernel's configuration.
- *
- * This function also configures the CPU's memory protection unit.
- *
- * RESTRICTIONS/LIMITATIONS:
- *   Since RTEMS is not configured, no RTEMS functions can be called.
- */
-static void bsp_start_default( void )
-{
-  PINSEL2 =0x0f814914;
-  BCFG0 = 0x1000ffef;
-  BCFG1 = 0x1000ffef;
-
-  MEMMAP = 0x2;  //debug and excute outside chip
-
-  PLLCON = 1;
-  #if (Fpclk / (Fcclk / 4)) == 1
-    VPBDIV = 0;
-  #endif
-  #if (Fpclk / (Fcclk / 4)) == 2
-    VPBDIV = 2;
-  #endif
-  #if (Fpclk / (Fcclk / 4)) == 4
-    VPBDIV = 1;
-  #endif
-
-  #if (Fcco / Fcclk) == 2
-    PLLCFG = ((Fcclk / Fosc) - 1) | (0 << 5);
-  #endif
-  #if (Fcco / Fcclk) == 4
-    PLLCFG = ((Fcclk / Fosc) - 1) | (1 << 5);
-  #endif
-  #if (Fcco / Fcclk) == 8
-    PLLCFG = ((Fcclk / Fosc) - 1) | (2 << 5);
-  #endif
-  #if (Fcco / Fcclk) == 16
-    PLLCFG = ((Fcclk / Fosc) - 1) | (3 << 5);
-  #endif
-  PLLFEED = 0xaa;
-  PLLFEED = 0x55;
-  while((PLLSTAT & (1 << 10)) == 0);
-  PLLCON = 3;
-  PLLFEED = 0xaa;
-  PLLFEED = 0x55;
-
-  /* memory configure */
-  /* it is not needed in my formatter board */
-  //MAMCR = 0;
-  // MAMTIM = 3;
-  //MAMCR = 2;
-
-  UART0_Ini();
-
-  /*
-   * Init rtems interrupt management
-   */
-  bsp_interrupt_initialize();
-} /* bsp_start */
-
-/*
- *  By making this a weak alias for bsp_start_default, a brave soul
- *  can override the actual bsp_start routine used.
- */
-void bsp_start (void) __attribute__ ((weak, alias("bsp_start_default")));