1 files changed, 0 insertions, 87 deletions
diff --git a/bsps/arm/raspberrypi/start/bspgetworkarea.c b/bsps/arm/raspberrypi/start/bspgetworkarea.c
deleted file mode 100644
index 6521dcf352..0000000000
--- a/bsps/arm/raspberrypi/start/bspgetworkarea.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/**
- * @file
- *
- * @ingroup arm_start
- *
- * @brief Raspberry pi workarea initialization.
- */
-
-/*
- * COPYRIGHT (c) 1989-2008.
- * On-Line Applications Research Corporation (OAR).
- *
- * Copyright (c) 2011-2012 embedded brains GmbH.
- *
- * 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.
- *
- * Copyright (c) 2015 YANG Qiao
- *
- * Code is based on c/src/lib/libbsp/shared/bspgetworkarea.c
- */
-
-#include <string.h>
-#include <bsp.h>
-#include <bsp/bootcard.h>
-#include <bsp/vc.h>
-
-#if defined(HAS_UBOOT) && !defined(BSP_DISABLE_UBOOT_WORK_AREA_CONFIG)
-  #define USE_UBOOT
-#endif
-
-/*
- *  These are provided by the linkcmds for ALL of the BSPs which use this file.
- */
-extern char WorkAreaBase[];
-
-/*
- *  We may get the size information from U-Boot or the linker scripts.
- */
-#ifdef USE_UBOOT
-  #include <bsp/u-boot.h>
-#else
-  extern char RamBase[];
-  extern char RamSize[];
-#endif
-
-void bsp_work_area_initialize(void)
-{
-  uintptr_t                      work_base;
-  uintptr_t                      ram_end;
-  bcm2835_get_board_spec_entries spec = { 0 };
-
-  work_base = (uintptr_t) WorkAreaBase;
-
-  /*
-   * Get the board revision and use it to determine the size of the
-   * SDRAM. Get the VC memory entry to determine the size of the VC
-   * memory needed.
-   */
-
-  #ifdef USE_UBOOT
-    ram_end = (uintptr_t) bsp_uboot_board_info.bi_memstart +
-                          bsp_uboot_board_info.bi_memsize;
-  #else
-    ram_end = (uintptr_t)RamBase + (uintptr_t)RamSize;
-  #endif
-
-  if (bcm2835_mailbox_get_board_revision( &spec ) >= 0) {
-    uint32_t mem = (spec.spec >> (4 + 4 + 8 + 4)) & 0xf;
-    if (mem < 5) {
-      bcm2835_get_vc_memory_entries vc = { 0 };
-      const uint32_t rpi_mem[5] = {
-        256 * 1024,
-        512 * 1024,
-        1 * 1024,
-        2 * 1024,
-        4 * 1024
-      };
-      ram_end = work_base + rpi_mem[mem];
-      if (bcm2835_mailbox_get_vc_memory( &vc ) >= 0)
-        ram_end -= vc.size;
-    }
-  }
-
-  bsp_work_area_initialize_default( (void *) work_base, ram_end - work_base );
-}