// eCos memory layout - Fri Oct 20 05:56:55 2000
+//#define REDBOOT_BOTTOM
+
// This is a generated file - do not edit
-#if !defined(__LINKER_SCRIPT__) && !defined(__ASSEMBLER__)
-#include <cyg/infra/cyg_type.h>
-#include <stddef.h>
-#endif
+#include <pkgconf/system.h>
+#include CYGBLD_HAL_VARIANT_H
+#include CYGBLD_HAL_PLATFORM_H
+#include <cyg/hal/hal_soc.h> // Hardware definitions
-//#define REDBOOT_BOTTOM
+#define SDRAM_BASE_ADDR SOC_CSD0_BASE
+#define SDRAM_SIZE CYGNUM_HAL_ARM_TX27_SDRAM_SIZE
#define REDBOOT_IMAGE_SIZE 0x00040000
-#define REDBOOT_OFFSET 0x00100000
-#define TX27_SDRAM_SIZE 0x04000000
-#ifdef REDBOOT_BOTTOM
-#define CYGMEM_REGION_ram (0xA0000000 + REDBOOT_OFFSET)
-#define CYGMEM_REGION_rom (0xA0000000)
+#ifndef REDBOOT_BOTTOM
+#define REDBOOT_OFFSET REDBOOT_IMAGE_SIZE
+#define CYGMEM_REGION_ram SDRAM_BASE_ADDR
+#define CYGMEM_REGION_rom (CYGMEM_REGION_ram + CYGMEM_REGION_ram_SIZE)
#else
-#define CYGMEM_REGION_ram (0xA0000000)
-#define CYGMEM_REGION_rom (CYGMEM_REGION_ram + CYGMEM_REGION_ram_SIZE - REDBOOT_OFFSET)
+#define REDBOOT_OFFSET 0x00100000
+#define CYGMEM_REGION_ram (SDRAM_BASE_ADDR + REDBOOT_OFFSET)
+#define CYGMEM_REGION_rom SDRAM_BASE_ADDR
#endif
-//#define CYGMEM_REGION_ram (0xA0000000)
-#define CYGMEM_REGION_ram_SIZE (TX27_SDRAM_SIZE)
+#define CYGMEM_REGION_ram_SIZE (SDRAM_SIZE - REDBOOT_OFFSET)
#define CYGMEM_REGION_ram_ATTR (CYGMEM_REGION_ATTR_R | CYGMEM_REGION_ATTR_W)
-//#define CYGMEM_REGION_rom (0xA1F00000)
+
#define CYGMEM_REGION_rom_SIZE REDBOOT_OFFSET
-#define CYGMEM_REGION_rom_ATTR (CYGMEM_REGION_ATTR_R)
-#if !defined(__LINKER_SCRIPT__) && !defined(__ASSEMBLER__)
-extern char CYG_LABEL_NAME (__heap1) [];
+#define CYGMEM_REGION_rom_ATTR CYGMEM_REGION_ATTR_R
+#ifndef __ASSEMBLER__
+extern char CYG_LABEL_NAME(__heap1)[];
#endif
-#define CYGMEM_SECTION_heap1 (CYG_LABEL_NAME (__heap1))
-#define CYGMEM_SECTION_heap1_SIZE (CYGMEM_REGION_rom - (size_t) CYG_LABEL_NAME (__heap1))
+#define CYGMEM_SECTION_heap1 (CYG_LABEL_NAME(__heap1))
+#define CYGMEM_SECTION_heap1_SIZE (CYGMEM_REGION_rom - (size_t)CYG_LABEL_NAME(__heap1))