i386: Replace [read, write]_mmcr_[byte, word, long] with memory mapped structure

[oweals/u-boot.git] / cpu / arm720t / cpu.c

diff --git a/cpu/arm720t/cpu.c b/cpu/arm720t/cpu.c
index a6f5c4d8bb627e6c9df1fd6001bb0d93ac2b79e6..88c71bfe184e869b3a722981526b3bfe79330403 100644 (file)
--- a/cpu/arm720t/cpu.c
+++ b/cpu/arm720t/cpu.c
@@ -40,18 +40,6 @@
 static void cache_flush(void);
 #endif
 
-int cpu_init (void)
-{
-       /*
-        * setup up stacks if necessary
-        */
-#ifdef CONFIG_USE_IRQ
-       IRQ_STACK_START = _armboot_start - CONFIG_SYS_MALLOC_LEN - CONFIG_SYS_GBL_DATA_SIZE - 4;
-       FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
-#endif
-       return 0;
-}
-
 int cleanup_before_linux (void)
 {
        /*
@@ -86,14 +74,6 @@ int cleanup_before_linux (void)
        return 0;
 }
 
-int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
-       disable_interrupts ();
-       reset_cpu (0);
-       /*NOTREACHED*/
-       return (0);
-}
-
 #if defined(CONFIG_IMPA7) || defined(CONFIG_EP7312) || defined(CONFIG_ARMADILLO)
 /* flush I/D-cache */
 static void cache_flush (void)