X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fcommon.h;h=409515f4989ce5cee3b382d0c2f4ecc370b1e5a2;hb=3765b3e7bd0f8e46914d417f29cbcb0c72b1acf7;hp=72c02ab1813f39746882f9179b56366be6afce28;hpb=1a4596601fd395f3afb8f82f3f840c5e00bdd57a;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/common.h b/include/common.h
index 72c02ab..409515f 100644
--- a/include/common.h
+++ b/include/common.h
@@ -2,7 +2,7 @@
  * (C) Copyright 2000-2009
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * SPDX-License-Identifier:	GPL-2.0+ 
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __COMMON_H_
@@ -383,7 +383,7 @@ int setenv_hex(const char *varname, ulong value);
 /**
  * setenv_addr - Set an environment variable to an address in hex
  *
- * @varname:	Environmet variable to set
+ * @varname:	Environment variable to set
  * @addr:	Value to set it to
  * @return 0 if ok, 1 on error
  */
@@ -405,6 +405,7 @@ static inline int setenv_addr(const char *varname, const void *addr)
 #endif
 #ifdef CONFIG_NDS32
 # include <asm/mach-types.h>
+# include <asm/setup.h>
 # include <asm/u-boot-nds32.h>
 #endif /* CONFIG_NDS32 */
 #ifdef CONFIG_MIPS
@@ -595,6 +596,12 @@ void ddr_enable_ecc(unsigned int dram_size);
 #endif
 #endif
 
+/*
+ * Return the current value of a monotonically increasing microsecond timer.
+ * Granularity may be larger than 1us if hardware does not support this.
+ */
+ulong timer_get_us(void);
+
 /* $(CPU)/cpu.c */
 static inline int cpumask_next(int cpu, unsigned int mask)
 {
@@ -626,6 +633,8 @@ void ft_pci_setup(void *blob, bd_t *bd);
 #endif
 #endif
 
+void smp_set_core_boot_addr(unsigned long addr, int corenr);
+void smp_kick_all_cpus(void);
 
 /* $(CPU)/serial.c */
 int	serial_init   (void);
@@ -1014,10 +1023,10 @@ static inline phys_addr_t map_to_sysmem(void *ptr)
  * of a function scoped static buffer.  It can not be used to create a cache
  * line aligned global buffer.
  */
-#define PAD_COUNT(s, pad) ((s - 1) / pad + 1)
+#define PAD_COUNT(s, pad) (((s) - 1) / (pad) + 1)
 #define PAD_SIZE(s, pad) (PAD_COUNT(s, pad) * pad)
 #define ALLOC_ALIGN_BUFFER_PAD(type, name, size, align, pad)		\
-	char __##name[ROUND(PAD_SIZE(size * sizeof(type), pad), align)  \
+	char __##name[ROUND(PAD_SIZE((size) * sizeof(type), pad), align)  \
 		      + (align - 1)];					\
 									\
 	type *name = (type *) ALIGN((uintptr_t)__##name, align)