ppc/85xx: Introduce RESET_VECTOR_ADDRESS to handle non-standard link address

[u-boot] / lib_arm / board.c

diff --git a/lib_arm/board.c b/lib_arm/board.c
index a44d308f6728c631d92a9a886e62996ca86d9a3b..a0e56d5ae8f9fbd71c8f4863a37045602fa81039 100644 (file)
--- a/lib_arm/board.c
+++ b/lib_arm/board.c
@@ -73,10 +73,6 @@ extern void dataflash_print_info(void);
 const char version_string[] =
        U_BOOT_VERSION" (" U_BOOT_DATE " - " U_BOOT_TIME ")"CONFIG_IDENT_STRING;
 
-#ifdef CONFIG_DRIVER_CS8900
-extern void cs8900_get_enetaddr (void);
-#endif
-
 #ifdef CONFIG_DRIVER_RTL8019
 extern void rtl8019_get_enetaddr (uchar * addr);
 #endif
@@ -86,37 +82,6 @@ extern void rtl8019_get_enetaddr (uchar * addr);
 #include <i2c.h>
 #endif
 
-/*
- * Begin and End of memory area for malloc(), and current "brk"
- */
-static ulong mem_malloc_start = 0;
-static ulong mem_malloc_end = 0;
-static ulong mem_malloc_brk = 0;
-
-static
-void mem_malloc_init (ulong dest_addr)
-{
-       mem_malloc_start = dest_addr;
-       mem_malloc_end = dest_addr + CONFIG_SYS_MALLOC_LEN;
-       mem_malloc_brk = mem_malloc_start;
-
-       memset ((void *) mem_malloc_start, 0,
-                       mem_malloc_end - mem_malloc_start);
-}
-
-void *sbrk (ptrdiff_t increment)
-{
-       ulong old = mem_malloc_brk;
-       ulong new = old + increment;
-
-       if ((new < mem_malloc_start) || (new > mem_malloc_end)) {
-               return (NULL);
-       }
-       mem_malloc_brk = new;
-
-       return ((void *) old);
-}
-
 
 /************************************************************************
  * Coloured LED functionality
@@ -324,7 +289,8 @@ void start_armboot (void)
        }
 
        /* armboot_start is defined in the board-specific linker script */
-       mem_malloc_init (_armboot_start - CONFIG_SYS_MALLOC_LEN);
+       mem_malloc_init (_armboot_start - CONFIG_SYS_MALLOC_LEN,
+                       CONFIG_SYS_MALLOC_LEN);
 
 #ifndef CONFIG_SYS_NO_FLASH
        /* configure available FLASH banks */
@@ -423,11 +389,6 @@ extern void davinci_eth_set_mac_addr (const u_int8_t *addr);
        }
 #endif
 
-#ifdef CONFIG_DRIVER_CS8900
-       /* XXX: this needs to be moved to board init */
-       cs8900_get_enetaddr ();
-#endif
-
 #if defined(CONFIG_DRIVER_SMC91111) || defined (CONFIG_DRIVER_LAN91C96)
        /* XXX: this needs to be moved to board init */
        if (getenv ("ethaddr")) {