packages/hal/arm/mx25/karo/v1_0/include/pkgconf/mlt_arm_tx25_romram.h

   1 // eCos memory layout - Fri Oct 20 05:56:55 2000
   2
   3 //#define REDBOOT_BOTTOM
   4
   5 // This is a generated file - do not edit
   6 #include <pkgconf/system.h>
   7 #include CYGBLD_HAL_VARIANT_H
   8 #include CYGBLD_HAL_PLATFORM_H
   9 #include <cyg/hal/hal_soc.h>            // Hardware definitions
  10
  11 #define SDRAM_BASE_ADDR                 CSD0_BASE_ADDR
  12 #define SDRAM_SIZE                              CYGNUM_HAL_ARM_TX25_SDRAM_SIZE
  13
  14 #define SZ_32M                                  0x02000000
  15 #define RAM_BANK0_BASE                  CSD0_BASE_ADDR
  16 #define RAM_BANK1_BASE                  CSD1_BASE_ADDR
  17 #if SDRAM_SIZE > SZ_32M
  18 #define RAM_BANK0_SIZE                  (SDRAM_SIZE / 2)
  19 #define RAM_BANK1_SIZE                  (SDRAM_SIZE / 2)
  20 #else
  21 #define RAM_BANK0_SIZE                  SDRAM_SIZE
  22 #endif
  23 #define TX25_SDRAM_SIZE                 SDRAM_SIZE
  24
  25 #define REDBOOT_IMAGE_SIZE              0x00040000
  26
  27 #ifndef REDBOOT_BOTTOM
  28 #define REDBOOT_OFFSET                  REDBOOT_IMAGE_SIZE
  29 #define CYGMEM_REGION_ram               SDRAM_BASE_ADDR
  30 #define CYGMEM_REGION_rom               (CYGMEM_REGION_ram + CYGMEM_REGION_ram_SIZE)
  31 #else
  32 #define REDBOOT_OFFSET                  0x00100000
  33 #define CYGMEM_REGION_ram               (SDRAM_BASE_ADDR + REDBOOT_OFFSET)
  34 #define CYGMEM_REGION_rom               SDRAM_BASE_ADDR
  35 #endif
  36
  37 #define CYGMEM_REGION_ram_SIZE  (SDRAM_SIZE - REDBOOT_OFFSET)
  38 #define CYGMEM_REGION_ram_ATTR  (CYGMEM_REGION_ATTR_R | CYGMEM_REGION_ATTR_W)
  39
  40 #define CYGMEM_REGION_rom_SIZE  REDBOOT_OFFSET
  41 #define CYGMEM_REGION_rom_ATTR  CYGMEM_REGION_ATTR_R
  42 #ifndef __ASSEMBLER__
  43 extern char CYG_LABEL_NAME(__heap1)[];
  44 #endif
  45 #define CYGMEM_SECTION_heap1    (CYG_LABEL_NAME(__heap1))
  46 #define CYGMEM_SECTION_heap1_SIZE (CYGMEM_REGION_rom - (size_t)CYG_LABEL_NAME(__heap1))