X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=common%2Fimage.c;h=60c21270398e649c7bb77a8bd04445769e22d127;hb=refs%2Ftags%2Fv2013.04;hp=69e888c5d507940b1318cb20c040dd65f8861ad7;hpb=ec8a252cd492a7a409d6912aebeff34bb9e1e1e1;p=u-boot

diff --git a/common/image.c b/common/image.c
index 69e888c5d5..60c2127039 100644
--- a/common/image.c
+++ b/common/image.c
@@ -43,10 +43,10 @@
 #include <rtc.h>
 #endif
 
+#include <environment.h>
 #include <image.h>
 
 #if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT)
-#include <fdt.h>
 #include <libfdt.h>
 #include <fdt_support.h>
 #endif
@@ -74,6 +74,8 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
 #include <image.h>
 #endif /* !USE_HOSTCC*/
 
+#include <u-boot/crc.h>
+
 static const table_entry_t uimage_arch[] = {
 	{	IH_ARCH_INVALID,	NULL,		"Invalid ARCH",	},
 	{	IH_ARCH_ALPHA,		"alpha",	"Alpha",	},
@@ -106,6 +108,7 @@ static const table_entry_t uimage_os[] = {
 #endif
 	{	IH_OS_NETBSD,	"netbsd",	"NetBSD",		},
 	{	IH_OS_OSE,	"ose",		"Enea OSE",		},
+	{	IH_OS_PLAN9,	"plan9",	"Plan 9",		},
 	{	IH_OS_RTEMS,	"rtems",	"RTEMS",		},
 	{	IH_OS_U_BOOT,	"u-boot",	"U-Boot",		},
 #if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC)
@@ -160,8 +163,6 @@ static const table_entry_t uimage_comp[] = {
 	{	-1,		"",		"",			},
 };
 
-uint32_t crc32(uint32_t, const unsigned char *, uint);
-uint32_t crc32_wd(uint32_t, const unsigned char *, uint, uint);
 #if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE) || defined(USE_HOSTCC)
 static void genimg_print_time(time_t timestamp);
 #endif
@@ -416,6 +417,26 @@ static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
 /* Shared dual-format routines */
 /*****************************************************************************/
 #ifndef USE_HOSTCC
+ulong load_addr = CONFIG_SYS_LOAD_ADDR;	/* Default Load Address */
+ulong save_addr;			/* Default Save Address */
+ulong save_size;			/* Default Save Size (in bytes) */
+
+static int on_loadaddr(const char *name, const char *value, enum env_op op,
+	int flags)
+{
+	switch (op) {
+	case env_op_create:
+	case env_op_overwrite:
+		load_addr = simple_strtoul(value, NULL, 16);
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr);
+
 ulong getenv_bootm_low(void)
 {
 	char *s = getenv("bootm_low");