#include <environment.h>
#include <errno.h>
#include <image.h>
-#include <lmb.h>
#include <malloc.h>
-#include <mapmem.h>
#include <nand.h>
#include <asm/byteorder.h>
-#include <linux/compiler.h>
#include <linux/ctype.h>
#include <linux/err.h>
#include <u-boot/zlib.h>
static int do_imls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
#endif
-bootm_headers_t images; /* pointers to os/initrd/fdt images */
-
/* we overload the cmd field with our state machine info instead of a
* function pointer */
static cmd_tbl_t cmd_bootm_sub[] = {
return do_bootm_states(cmdtp, flag, argc, argv, BOOTM_STATE_START |
BOOTM_STATE_FINDOS | BOOTM_STATE_FINDOTHER |
BOOTM_STATE_LOADOS |
+#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH
+ BOOTM_STATE_RAMDISK |
+#endif
#if defined(CONFIG_PPC) || defined(CONFIG_MIPS)
BOOTM_STATE_OS_CMDLINE |
#endif
#endif
#if defined(CONFIG_FIT)
"\t\nFor the new multi component uImage format (FIT) addresses\n"
- "\tmust be extened to include component or configuration unit name:\n"
+ "\tmust be extended to include component or configuration unit name:\n"
"\taddr:<subimg_uname> - direct component image specification\n"
"\taddr#<conf_uname> - configuration specification\n"
"\tUse iminfo command to get the list of existing component\n"
puts("OK\n");
return 0;
#endif
+#if defined(CONFIG_ANDROID_BOOT_IMAGE)
+ case IMAGE_FORMAT_ANDROID:
+ puts(" Android image found\n");
+ android_print_contents(hdr);
+ return 0;
+#endif
#if defined(CONFIG_FIT)
case IMAGE_FORMAT_FIT:
puts(" FIT image found\n");
return -ENOMEM;
}
- ret = nand_read_skip_bad(mtd, off, &len, imgdata);
+ ret = nand_read_skip_bad(mtd, off, &len, NULL, mtd->size, imgdata);
if (ret < 0 && ret != -EUCLEAN) {
free(imgdata);
return ret;
return -ENOMEM;
}
- ret = nand_read_skip_bad(mtd, off, &len, imgdata);
+ ret = nand_read_skip_bad(mtd, off, &len, NULL, mtd->size, imgdata);
if (ret < 0 && ret != -EUCLEAN) {
free(imgdata);
return ret;
printf("\n");
for (nand_dev = 0; nand_dev < CONFIG_SYS_MAX_NAND_DEVICE; nand_dev++) {
- mtd = nand_info[nand_dev];
+ mtd = get_nand_dev_by_index(nand_dev);
if (!mtd->name || !mtd->size)
continue;
" boundaries in nor/nand flash."
);
#endif
-
-#ifdef CONFIG_CMD_BOOTZ
-
-int __weak bootz_setup(ulong image, ulong *start, ulong *end)
-{
- /* Please define bootz_setup() for your platform */
-
- puts("Your platform's zImage format isn't supported yet!\n");
- return -1;
-}
-
-/*
- * zImage booting support
- */
-static int bootz_start(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[], bootm_headers_t *images)
-{
- int ret;
- ulong zi_start, zi_end;
-
- ret = do_bootm_states(cmdtp, flag, argc, argv, BOOTM_STATE_START,
- images, 1);
-
- /* Setup Linux kernel zImage entry point */
- if (!argc) {
- images->ep = load_addr;
- debug("* kernel: default image load address = 0x%08lx\n",
- load_addr);
- } else {
- images->ep = simple_strtoul(argv[0], NULL, 16);
- debug("* kernel: cmdline image address = 0x%08lx\n",
- images->ep);
- }
-
- ret = bootz_setup(images->ep, &zi_start, &zi_end);
- if (ret != 0)
- return 1;
-
- lmb_reserve(&images->lmb, images->ep, zi_end - zi_start);
-
- /*
- * Handle the BOOTM_STATE_FINDOTHER state ourselves as we do not
- * have a header that provide this informaiton.
- */
- if (bootm_find_images(flag, argc, argv))
- return 1;
-
- return 0;
-}
-
-int do_bootz(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- int ret;
-
- /* Consume 'bootz' */
- argc--; argv++;
-
- if (bootz_start(cmdtp, flag, argc, argv, &images))
- return 1;
-
- /*
- * We are doing the BOOTM_STATE_LOADOS state ourselves, so must
- * disable interrupts ourselves
- */
- bootm_disable_interrupts();
-
- images.os.os = IH_OS_LINUX;
- ret = do_bootm_states(cmdtp, flag, argc, argv,
- BOOTM_STATE_OS_PREP | BOOTM_STATE_OS_FAKE_GO |
- BOOTM_STATE_OS_GO,
- &images, 1);
-
- return ret;
-}
-
-#ifdef CONFIG_SYS_LONGHELP
-static char bootz_help_text[] =
- "[addr [initrd[:size]] [fdt]]\n"
- " - boot Linux zImage stored in memory\n"
- "\tThe argument 'initrd' is optional and specifies the address\n"
- "\tof the initrd in memory. The optional argument ':size' allows\n"
- "\tspecifying the size of RAW initrd.\n"
-#if defined(CONFIG_OF_LIBFDT)
- "\tWhen booting a Linux kernel which requires a flat device-tree\n"
- "\ta third argument is required which is the address of the\n"
- "\tdevice-tree blob. To boot that kernel without an initrd image,\n"
- "\tuse a '-' for the second argument. If you do not pass a third\n"
- "\ta bd_info struct will be passed instead\n"
-#endif
- "";
-#endif
-
-U_BOOT_CMD(
- bootz, CONFIG_SYS_MAXARGS, 1, do_bootz,
- "boot Linux zImage image from memory", bootz_help_text
-);
-#endif /* CONFIG_CMD_BOOTZ */
-
-#ifdef CONFIG_CMD_BOOTI
-/* See Documentation/arm64/booting.txt in the Linux kernel */
-struct Image_header {
- uint32_t code0; /* Executable code */
- uint32_t code1; /* Executable code */
- uint64_t text_offset; /* Image load offset, LE */
- uint64_t image_size; /* Effective Image size, LE */
- uint64_t res1; /* reserved */
- uint64_t res2; /* reserved */
- uint64_t res3; /* reserved */
- uint64_t res4; /* reserved */
- uint32_t magic; /* Magic number */
- uint32_t res5;
-};
-
-#define LINUX_ARM64_IMAGE_MAGIC 0x644d5241
-
-static int booti_setup(bootm_headers_t *images)
-{
- struct Image_header *ih;
- uint64_t dst;
- uint64_t image_size;
-
- ih = (struct Image_header *)map_sysmem(images->ep, 0);
-
- if (ih->magic != le32_to_cpu(LINUX_ARM64_IMAGE_MAGIC)) {
- puts("Bad Linux ARM64 Image magic!\n");
- return 1;
- }
-
- if (ih->image_size == 0) {
- puts("Image lacks image_size field, assuming 16MiB\n");
- image_size = 16 << 20;
- } else {
- image_size = le64_to_cpu(ih->image_size);
- }
-
- /*
- * If we are not at the correct run-time location, set the new
- * correct location and then move the image there.
- */
- dst = gd->bd->bi_dram[0].start + le64_to_cpu(ih->text_offset);
-
- unmap_sysmem(ih);
-
- if (images->ep != dst) {
- void *src;
-
- debug("Moving Image from 0x%lx to 0x%llx\n", images->ep, dst);
-
- src = (void *)images->ep;
- images->ep = dst;
- memmove((void *)dst, src, image_size);
- }
-
- return 0;
-}
-
-/*
- * Image booting support
- */
-static int booti_start(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[], bootm_headers_t *images)
-{
- int ret;
- struct Image_header *ih;
-
- ret = do_bootm_states(cmdtp, flag, argc, argv, BOOTM_STATE_START,
- images, 1);
-
- /* Setup Linux kernel Image entry point */
- if (!argc) {
- images->ep = load_addr;
- debug("* kernel: default image load address = 0x%08lx\n",
- load_addr);
- } else {
- images->ep = simple_strtoul(argv[0], NULL, 16);
- debug("* kernel: cmdline image address = 0x%08lx\n",
- images->ep);
- }
-
- ret = booti_setup(images);
- if (ret != 0)
- return 1;
-
- ih = (struct Image_header *)map_sysmem(images->ep, 0);
-
- lmb_reserve(&images->lmb, images->ep, le32_to_cpu(ih->image_size));
-
- unmap_sysmem(ih);
-
- /*
- * Handle the BOOTM_STATE_FINDOTHER state ourselves as we do not
- * have a header that provide this informaiton.
- */
- if (bootm_find_images(flag, argc, argv))
- return 1;
-
- return 0;
-}
-
-int do_booti(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
-{
- int ret;
-
- /* Consume 'booti' */
- argc--; argv++;
-
- if (booti_start(cmdtp, flag, argc, argv, &images))
- return 1;
-
- /*
- * We are doing the BOOTM_STATE_LOADOS state ourselves, so must
- * disable interrupts ourselves
- */
- bootm_disable_interrupts();
-
- images.os.os = IH_OS_LINUX;
- ret = do_bootm_states(cmdtp, flag, argc, argv,
- BOOTM_STATE_OS_PREP | BOOTM_STATE_OS_FAKE_GO |
- BOOTM_STATE_OS_GO,
- &images, 1);
-
- return ret;
-}
-
-#ifdef CONFIG_SYS_LONGHELP
-static char booti_help_text[] =
- "[addr [initrd[:size]] [fdt]]\n"
- " - boot arm64 Linux Image stored in memory\n"
- "\tThe argument 'initrd' is optional and specifies the address\n"
- "\tof an initrd in memory. The optional parameter ':size' allows\n"
- "\tspecifying the size of a RAW initrd.\n"
-#if defined(CONFIG_OF_LIBFDT)
- "\tSince booting a Linux kernel requires a flat device-tree, a\n"
- "\tthird argument providing the address of the device-tree blob\n"
- "\tis required. To boot a kernel with a device-tree blob but\n"
- "\twithout an initrd image, use a '-' for the initrd argument.\n"
-#endif
- "";
-#endif
-
-U_BOOT_CMD(
- booti, CONFIG_SYS_MAXARGS, 1, do_booti,
- "boot arm64 Linux Image image from memory", booti_help_text
-);
-#endif /* CONFIG_CMD_BOOTI */