rtems-patches/current/rtems-m9328-pimx1-mapping-change.patch

   1 Index: rtems/c/src/lib/libbsp/arm/csb336/startup/memmap.c
   2 ===================================================================
   3 --- rtems.orig/c/src/lib/libbsp/arm/csb336/startup/memmap.c
   4 +++ rtems/c/src/lib/libbsp/arm/csb336/startup/memmap.c
   5 @@ -21,8 +21,12 @@ mmu_sect_map_t mem_map[] = {
   6  /*  <phys addr>  <virt addr> <size> <flags> */
   7      {0x08200000, 0x00000000,   1,    MMU_CACHE_NONE},     /* Mirror of SDRAM */
   8      {0x00100000, 0x00100000,   1,    MMU_CACHE_NONE},     /* Bootstrap ROM */
   9 -    {0x00200000, 0x00200000,   1,    MMU_CACHE_NONE},     /* Internal Regs */
  10 +    {0x00200000, 0x00200000,   2,    MMU_CACHE_NONE},     /* Internal Regs + eSRAM */
  11 +  #if 1
  12 +    {0x08000000, 0x08000000,  32,    MMU_CACHE_WBACK},    /* SDRAM */
  13 +  #else
  14      {0x08000000, 0x08000000,  32,    MMU_CACHE_WTHROUGH}, /* SDRAM */
  15 +  #endif
  16      {0x10000000, 0x10000000,   8,    MMU_CACHE_NONE},     /* CS0 - Flash */
  17      {0x12000000, 0x12000000,   1,    MMU_CACHE_NONE},     /* CS1 - enet */
  18      {0x13000000, 0x13000000,   1,    MMU_CACHE_NONE},     /* CS2 - */