X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=common%2Fimage.c;h=162b68269d575196c54608949818aa92a45525b8;hb=7894afb61535568b90fa7b9eb853bdd4e23e541c;hp=11b3cf58e6fe197c48e724bbcd02532ea30cf5ae;hpb=22692ec0fbdb455ca16d4d0e27768c6b6deb4243;p=karo-tx-uboot.git

diff --git a/common/image.c b/common/image.c
index 11b3cf58e6..162b68269d 100644
--- a/common/image.c
+++ b/common/image.c
@@ -85,6 +85,7 @@ static const table_entry_t uimage_arch[] = {
 	{	IH_ARCH_SANDBOX,	"sandbox",	"Sandbox",	},
 	{	IH_ARCH_ARM64,		"arm64",	"AArch64",	},
 	{	IH_ARCH_ARC,		"arc",		"ARC",		},
+	{	IH_ARCH_X86_64,		"x86_64",	"AMD x86_64",	},
 	{	-1,			"",		"",		},
 };
 
@@ -119,6 +120,10 @@ static const table_entry_t uimage_os[] = {
 	{	IH_OS_SOLARIS,	"solaris",	"Solaris",		},
 	{	IH_OS_SVR4,	"svr4",		"SVR4",			},
 #endif
+#if defined(CONFIG_BOOTM_OPENRTOS) || defined(USE_HOSTCC)
+	{	IH_OS_OPENRTOS,	"openrtos",	"OpenRTOS",		},
+#endif
+
 	{	-1,		"",		"",			},
 };
 
@@ -138,10 +143,13 @@ static const table_entry_t uimage_type[] = {
 	{	IH_TYPE_PBLIMAGE,   "pblimage",   "Freescale PBL Boot Image",},
 	{	IH_TYPE_RAMDISK,    "ramdisk",	  "RAMDisk Image",	},
 	{	IH_TYPE_SCRIPT,     "script",	  "Script",		},
+	{	IH_TYPE_SOCFPGAIMAGE, "socfpgaimage", "Altera SOCFPGA preloader",},
 	{	IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
 	{	IH_TYPE_UBLIMAGE,   "ublimage",   "Davinci UBL image",},
 	{	IH_TYPE_MXSIMAGE,   "mxsimage",   "Freescale MXS Boot Image",},
 	{	IH_TYPE_ATMELIMAGE, "atmelimage", "ATMEL ROM-Boot Image",},
+	{	IH_TYPE_X86_SETUP,  "x86_setup",  "x86 setup.bin",    },
+	{	IH_TYPE_LPC32XXIMAGE, "lpc32xximage",  "LPC32XX Boot Image", },
 	{	-1,		    "",		  "",			},
 };
 
@@ -482,12 +490,22 @@ void memmove_wd(void *to, void *from, size_t len, ulong chunksz)
 		return;
 
 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
+	if (to > from) {
+		from += len;
+		to += len;
+	}
 	while (len > 0) {
 		size_t tail = (len > chunksz) ? chunksz : len;
 		WATCHDOG_RESET();
+		if (to > from) {
+			to -= tail;
+			from -= tail;
+		}
 		memmove(to, from, tail);
-		to += tail;
-		from += tail;
+		if (to < from) {
+			to += tail;
+			from += tail;
+		}
 		len -= tail;
 	}
 #else	/* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */
@@ -642,6 +660,64 @@ int genimg_get_comp_id(const char *name)
 }
 
 #ifndef USE_HOSTCC
+/**
+ * genimg_get_kernel_addr_fit - get the real kernel address and return 2
+ *                              FIT strings
+ * @img_addr: a string might contain real image address
+ * @fit_uname_config: double pointer to a char, will hold pointer to a
+ *                    configuration unit name
+ * @fit_uname_kernel: double pointer to a char, will hold pointer to a subimage
+ *                    name
+ *
+ * genimg_get_kernel_addr_fit get the real kernel start address from a string
+ * which is normally the first argv of bootm/bootz
+ *
+ * returns:
+ *     kernel start address
+ */
+ulong genimg_get_kernel_addr_fit(char * const img_addr,
+			     const char **fit_uname_config,
+			     const char **fit_uname_kernel)
+{
+	ulong kernel_addr;
+
+	/* find out kernel image address */
+	if (!img_addr) {
+		kernel_addr = load_addr;
+		debug("*  kernel: default image load address = 0x%08lx\n",
+		      load_addr);
+#if defined(CONFIG_FIT)
+	} else if (fit_parse_conf(img_addr, load_addr, &kernel_addr,
+				  fit_uname_config)) {
+		debug("*  kernel: config '%s' from image at 0x%08lx\n",
+		      *fit_uname_config, kernel_addr);
+	} else if (fit_parse_subimage(img_addr, load_addr, &kernel_addr,
+				     fit_uname_kernel)) {
+		debug("*  kernel: subimage '%s' from image at 0x%08lx\n",
+		      *fit_uname_kernel, kernel_addr);
+#endif
+	} else {
+		kernel_addr = simple_strtoul(img_addr, NULL, 16);
+		debug("*  kernel: cmdline image address = 0x%08lx\n",
+		      kernel_addr);
+	}
+
+	return kernel_addr;
+}
+
+/**
+ * genimg_get_kernel_addr() is the simple version of
+ * genimg_get_kernel_addr_fit(). It ignores those return FIT strings
+ */
+ulong genimg_get_kernel_addr(char * const img_addr)
+{
+	const char *fit_uname_config = NULL;
+	const char *fit_uname_kernel = NULL;
+
+	return genimg_get_kernel_addr_fit(img_addr, &fit_uname_config,
+					  &fit_uname_kernel);
+}
+
 /**
  * genimg_get_format - get image format type
  * @img_addr: image start address
@@ -681,7 +757,7 @@ int genimg_get_format(const void *img_addr)
  * genimg_get_image - get image from special storage (if necessary)
  * @img_addr: image start address
  *
- * genimg_get_image() checks if provided image start adddress is located
+ * genimg_get_image() checks if provided image start address is located
  * in a dataflash storage. If so, image is moved to a system RAM memory.
  *
  * returns:
@@ -908,7 +984,8 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
 					&fit_uname_config, arch,
 					IH_TYPE_RAMDISK,
 					BOOTSTAGE_ID_FIT_RD_START,
-					FIT_LOAD_IGNORED, &rd_data, &rd_len);
+					FIT_LOAD_OPTIONAL_NON_ZERO,
+					&rd_data, &rd_len);
 			if (rd_noffset < 0)
 				return 1;
 
@@ -949,7 +1026,8 @@ int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
 		image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len);
 	}
 #ifdef CONFIG_ANDROID_BOOT_IMAGE
-	else if ((genimg_get_format(images) == IMAGE_FORMAT_ANDROID) &&
+	else if ((genimg_get_format((void *)images->os.start)
+			== IMAGE_FORMAT_ANDROID) &&
 		 (!android_image_get_ramdisk((void *)images->os.start,
 		 &rd_data, &rd_len))) {
 		/* empty */
@@ -1076,6 +1154,16 @@ error:
 }
 #endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */
 
+int boot_get_setup(bootm_headers_t *images, uint8_t arch,
+		   ulong *setup_start, ulong *setup_len)
+{
+#if defined(CONFIG_FIT)
+	return boot_get_setup_fit(images, arch, setup_start, setup_len);
+#else
+	return -ENOENT;
+#endif
+}
+
 #ifdef CONFIG_SYS_BOOT_GET_CMDLINE
 /**
  * boot_get_cmdline - allocate and initialize kernel cmdline