#include <environment.h>
#include <image.h>
+#include <mapmem.h>
#if defined(CONFIG_FIT) || defined(CONFIG_OF_LIBFDT)
#include <libfdt.h>
{ 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, "", "", },
};
{ 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, "", "", },
};
{ 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, "", "", },
};
tmp = 0;
-#if defined(CONFIG_ARM)
+#if defined(CONFIG_ARM) && defined(CONFIG_NR_DRAM_BANKS)
return gd->bd->bi_dram[0].size - tmp;
#else
return gd->bd->bi_memsize - tmp;
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) */
#ifndef USE_HOSTCC
struct rtc_time tm;
- to_tm(timestamp, &tm);
+ rtc_to_tm(timestamp, &tm);
printf("%4d-%02d-%02d %2d:%02d:%02d UTC\n",
tm.tm_year, tm.tm_mon, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec);
}
#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
* 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:
&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;
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 */
}
#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
+}
+
+#if defined(CONFIG_FIT)
+int boot_get_loadable(int argc, char * const argv[], bootm_headers_t *images,
+ uint8_t arch, const ulong *ld_start, ulong * const ld_len)
+{
+ /*
+ * These variables are used to hold the current image location
+ * in system memory.
+ */
+ ulong tmp_img_addr;
+ /*
+ * These two variables are requirements for fit_image_load, but
+ * their values are not used
+ */
+ ulong img_data, img_len;
+ void *buf;
+ int loadables_index;
+ int conf_noffset;
+ int fit_img_result;
+ char *uname;
+
+ /* Check to see if the images struct has a FIT configuration */
+ if (!genimg_has_config(images)) {
+ debug("## FIT configuration was not specified\n");
+ return 0;
+ }
+
+ /*
+ * Obtain the os FIT header from the images struct
+ * copy from dataflash if needed
+ */
+ tmp_img_addr = map_to_sysmem(images->fit_hdr_os);
+ tmp_img_addr = genimg_get_image(tmp_img_addr);
+ buf = map_sysmem(tmp_img_addr, 0);
+ /*
+ * Check image type. For FIT images get FIT node
+ * and attempt to locate a generic binary.
+ */
+ switch (genimg_get_format(buf)) {
+ case IMAGE_FORMAT_FIT:
+ conf_noffset = fit_conf_get_node(buf, images->fit_uname_cfg);
+
+ for (loadables_index = 0;
+ !fdt_get_string_index(buf, conf_noffset,
+ FIT_LOADABLE_PROP,
+ loadables_index,
+ (const char **)&uname) > 0;
+ loadables_index++)
+ {
+ fit_img_result = fit_image_load(images,
+ tmp_img_addr,
+ (const char **)&uname,
+ &(images->fit_uname_cfg), arch,
+ IH_TYPE_LOADABLE,
+ BOOTSTAGE_ID_FIT_LOADABLE_START,
+ FIT_LOAD_OPTIONAL_NON_ZERO,
+ &img_data, &img_len);
+ if (fit_img_result < 0) {
+ /* Something went wrong! */
+ return fit_img_result;
+ }
+ }
+ break;
+ default:
+ printf("The given image format is not supported (corrupt?)\n");
+ return 1;
+ }
+
+ return 0;
+}
+#endif
+
#ifdef CONFIG_SYS_BOOT_GET_CMDLINE
/**
* boot_get_cmdline - allocate and initialize kernel cmdline
projects / karo-tx-uboot.git / blobdiff