1 files changed, 0 insertions, 148 deletions
diff --git a/tools/updater/utils.c b/tools/updater/utils.c
deleted file mode 100644
index 61a611876..000000000
--- a/tools/updater/utils.c
+++ /dev/null
@@ -1,148 +0,0 @@
-#include <common.h>
-#include <asm/processor.h>
-#include <memio.h>
-#include <linux/ctype.h>
-
-static __inline__ unsigned long
-get_msr(void)
-{
-	unsigned long msr;
-
-	asm volatile("mfmsr %0" : "=r" (msr) :);
-	return msr;
-}
-
-static __inline__ void
-set_msr(unsigned long msr)
-{
-	asm volatile("mtmsr %0" : : "r" (msr));
-}
-
-static __inline__ unsigned long
-get_dec(void)
-{
-	unsigned long val;
-
-	asm volatile("mfdec %0" : "=r" (val) :);
-	return val;
-}
-
-
-static __inline__ void
-set_dec(unsigned long val)
-{
-	asm volatile("mtdec %0" : : "r" (val));
-}
-
-
-void
-enable_interrupts(void)
-{
-    set_msr (get_msr() | MSR_EE);
-}
-
-/* returns flag if MSR_EE was set before */
-int
-disable_interrupts(void)
-{
-    ulong msr;
-
-    msr = get_msr();
-    set_msr (msr & ~MSR_EE);
-    return ((msr & MSR_EE) != 0);
-}
-
-u8 in8(u32 port)
-{
-    return in_byte(port);
-}
-
-void out8(u32 port, u8 val)
-{
-    out_byte(port, val);
-}
-
-unsigned long in32(u32 port)
-{
-    return in_long(port);
-}
-
-unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base)
-{
-	unsigned long result = 0,value;
-
-	if (*cp == '0') {
-		cp++;
-		if ((*cp == 'x') && isxdigit(cp[1])) {
-			base = 16;
-			cp++;
-		}
-		if (!base) {
-			base = 8;
-		}
-	}
-	if (!base) {
-		base = 10;
-	}
-	while (isxdigit(*cp) && (value = isdigit(*cp) ? *cp-'0' : (islower(*cp)
-	    ? toupper(*cp) : *cp)-'A'+10) < base) {
-		result = result*base + value;
-		cp++;
-	}
-	if (endp)
-		*endp = (char *)cp;
-	return result;
-}
-
-long simple_strtol(const char *cp,char **endp,unsigned int base)
-{
-	if(*cp=='-')
-		return -simple_strtoul(cp+1,endp,base);
-	return simple_strtoul(cp,endp,base);
-}
-
-static inline void
-soft_restart(unsigned long addr)
-{
-	/* SRR0 has system reset vector, SRR1 has default MSR value */
-	/* rfi restores MSR from SRR1 and sets the PC to the SRR0 value */
-
-	__asm__ __volatile__ ("mtspr    26, %0"         :: "r" (addr));
-	__asm__ __volatile__ ("li       4, (1 << 6)"    ::: "r4");
-	__asm__ __volatile__ ("mtspr    27, 4");
-	__asm__ __volatile__ ("rfi");
-
-	while(1);       /* not reached */
-}
-
-void
-do_reset (void)
-{
-	ulong addr;
-	/* flush and disable I/D cache */
-	__asm__ __volatile__ ("mfspr    3, 1008"        ::: "r3");
-	__asm__ __volatile__ ("ori      5, 5, 0xcc00"   ::: "r5");
-	__asm__ __volatile__ ("ori      4, 3, 0xc00"    ::: "r4");
-	__asm__ __volatile__ ("andc     5, 3, 5"        ::: "r5");
-	__asm__ __volatile__ ("sync");
-	__asm__ __volatile__ ("mtspr    1008, 4");
-	__asm__ __volatile__ ("isync");
-	__asm__ __volatile__ ("sync");
-	__asm__ __volatile__ ("mtspr    1008, 5");
-	__asm__ __volatile__ ("isync");
-	__asm__ __volatile__ ("sync");
-
-#ifdef CONFIG_SYS_RESET_ADDRESS
-	addr = CONFIG_SYS_RESET_ADDRESS;
-#else
-	/*
-	 * note: when CONFIG_SYS_MONITOR_BASE points to a RAM address,
-	 * CONFIG_SYS_MONITOR_BASE - sizeof (ulong) is usually a valid
-	 * address. Better pick an address known to be invalid on your
-	 * system and assign it to CONFIG_SYS_RESET_ADDRESS.
-	 */
-	addr = CONFIG_SYS_MONITOR_BASE - sizeof (ulong);
-#endif
-	soft_restart(addr);
-	while(1);       /* not reached */
-}