X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=include%2Fcommon.h;h=d1dd65a851ea3f27786da1102a11d94cd66ba7f0;hb=0a7bec7f991950da90c6ee6bc59f322abebccbb7;hp=8f5331eb7afd761e0230153e498c68d7c73ef22f;hpb=79714c1e26229985c2ed9dd5853b55732cb21f2c;p=u-boot

diff --git a/include/common.h b/include/common.h
index 8f5331eb7a..d1dd65a851 100644
--- a/include/common.h
+++ b/include/common.h
@@ -222,6 +222,31 @@ typedef void (interrupt_handler_t)(void *);
 #define MIN(x, y)  min(x, y)
 #define MAX(x, y)  max(x, y)
 
+/*
+ * Return the absolute value of a number.
+ *
+ * This handles unsigned and signed longs, ints, shorts and chars.  For all
+ * input types abs() returns a signed long.
+ *
+ * For 64-bit types, use abs64()
+ */
+#define abs(x) ({						\
+		long ret;					\
+		if (sizeof(x) == sizeof(long)) {		\
+			long __x = (x);				\
+			ret = (__x < 0) ? -__x : __x;		\
+		} else {					\
+			int __x = (x);				\
+			ret = (__x < 0) ? -__x : __x;		\
+		}						\
+		ret;						\
+	})
+
+#define abs64(x) ({				\
+		s64 __x = (x);			\
+		(__x < 0) ? -__x : __x;		\
+	})
+
 #if defined(CONFIG_ENV_IS_EMBEDDED)
 #define TOTAL_MALLOC_LEN	CONFIG_SYS_MALLOC_LEN
 #elif ( ((CONFIG_ENV_ADDR+CONFIG_ENV_SIZE) < CONFIG_SYS_MONITOR_BASE) || \
@@ -260,8 +285,7 @@ int	print_buffer (ulong addr, void* data, uint width, uint count, uint linelen);
 
 /* common/main.c */
 void	main_loop	(void);
-int	run_command	(const char *cmd, int flag);
-int run_command2(const char *cmd, int flag);
+int run_command(const char *cmd, int flag);
 int	readline	(const char *const prompt);
 int	readline_into_buffer(const char *const prompt, char *buffer,
 			int timeout);
@@ -285,13 +309,6 @@ int mac_read_from_eeprom(void);
 extern u8 _binary_dt_dtb_start[];	/* embedded device tree blob */
 int set_cpu_clk_info(void);
 
-/*
- * Called when console output is requested before the console is available.
- * The board should do its best to get the character out to the user any way
- * it can.
- */
-void board_pre_console_putc(int ch);
-
 /* common/flash.c */
 void flash_perror (int);
 
@@ -308,6 +325,12 @@ void	doc_probe(unsigned long physadr);
 /* common/cmd_net.c */
 int do_tftpb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
 
+/* common/cmd_fat.c */
+int do_fat_fsload(cmd_tbl_t *, int, int, char * const []);
+
+/* common/cmd_ext2.c */
+int do_ext2load(cmd_tbl_t *, int, int, char * const []);
+
 /* common/cmd_nvedit.c */
 int	env_init     (void);
 void	env_relocate (void);
@@ -338,6 +361,9 @@ int setenv_addr(const char *varname, const void *addr);
 # include <asm/mach-types.h>
 # include <asm/u-boot-nds32.h>
 #endif /* CONFIG_NDS32 */
+#ifdef CONFIG_MIPS
+# include <asm/u-boot-mips.h>
+#endif /* CONFIG_MIPS */
 
 #ifdef CONFIG_AUTO_COMPLETE
 int env_complete(char *var, int maxv, char *cmdv[], int maxsz, char *buf);
@@ -712,13 +738,6 @@ int gunzip(void *, int, unsigned char *, unsigned long *);
 int zunzip(void *dst, int dstlen, unsigned char *src, unsigned long *lenp,
 						int stoponerr, int offset);
 
-/* lib/net_utils.c */
-#include <net.h>
-static inline IPaddr_t getenv_IPaddr (char *var)
-{
-	return (string_to_ip(getenv(var)));
-}
-
 /* lib/qsort.c */
 void qsort(void *base, size_t nmemb, size_t size,
 	   int(*compar)(const void *, const void *));
@@ -741,6 +760,16 @@ char *	strmhz(char *buf, unsigned long hz);
 /* lib/crc32.c */
 #include <u-boot/crc.h>
 
+/* lib/rand.c */
+#if defined(CONFIG_RANDOM_MACADDR) || \
+	defined(CONFIG_BOOTP_RANDOM_DELAY) || \
+	defined(CONFIG_CMD_LINK_LOCAL)
+#define RAND_MAX -1U
+void srand(unsigned int seed);
+unsigned int rand(void);
+unsigned int rand_r(unsigned int *seedp);
+#endif
+
 /* common/console.c */
 int	console_init_f(void);	/* Before relocation; uses the serial  stuff	*/
 int	console_init_r(void);	/* After  relocation; uses the console stuff	*/
@@ -787,6 +816,13 @@ void	fputc(int file, const char c);
 int	ftstc(int file);
 int	fgetc(int file);
 
+/* lib/net_utils.c */
+#include <net.h>
+static inline IPaddr_t getenv_IPaddr(char *var)
+{
+	return string_to_ip(getenv(var));
+}
+
 /*
  * CONSOLE multiplexing.
  */
@@ -799,10 +835,12 @@ int	pcmcia_init (void);
 #ifdef CONFIG_STATUS_LED
 # include <status_led.h>
 #endif
-/*
- * Board-specific Platform code can reimplement show_boot_progress () if needed
- */
-void show_boot_progress(int val);
+
+#include <bootstage.h>
+
+#ifdef CONFIG_SHOW_ACTIVITY
+void show_activity(int arg);
+#endif
 
 /* Multicore arch functions */
 #ifdef CONFIG_MP