+// SPDX-License-Identifier: GPL-2.0+
/*
* (C) Copyright 2008 Semihalf
*
* (C) Copyright 2000-2006
* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef USE_HOSTCC
#include <common.h>
+#include <bootstage.h>
+#include <cpu_func.h>
+#include <env.h>
+#include <lmb.h>
+#include <log.h>
+#include <malloc.h>
+#include <asm/cache.h>
+#include <u-boot/crc.h>
#include <watchdog.h>
#ifdef CONFIG_SHOW_BOOT_PROGRESS
#include <status_led.h>
#endif
-#ifdef CONFIG_HAS_DATAFLASH
-#include <dataflash.h>
-#endif
-
-#ifdef CONFIG_LOGBUFFER
-#include <logbuff.h>
-#endif
-
#include <rtc.h>
-#include <environment.h>
+#include <gzip.h>
#include <image.h>
+#include <lz4.h>
#include <mapmem.h>
#if IMAGE_ENABLE_FIT || IMAGE_ENABLE_OF_LIBFDT
-#include <libfdt.h>
+#include <linux/libfdt.h>
#include <fdt_support.h>
#include <fpga.h>
#include <xilinx.h>
#include <linux/errno.h>
#include <asm/io.h>
+#include <bzlib.h>
+#include <linux/lzo.h>
+#include <lzma/LzmaTypes.h>
+#include <lzma/LzmaDec.h>
+#include <lzma/LzmaTools.h>
+
#ifdef CONFIG_CMD_BDI
-extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]);
+extern int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc,
+ char *const argv[]);
#endif
DECLARE_GLOBAL_DATA_PTR;
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch,
int verify);
#endif
#endif /* !USE_HOSTCC*/
#include <u-boot/crc.h>
+#include <imximage.h>
#ifndef CONFIG_SYS_BARGSIZE
#define CONFIG_SYS_BARGSIZE 512
{ IH_ARCH_ARC, "arc", "ARC", },
{ IH_ARCH_X86_64, "x86_64", "AMD x86_64", },
{ IH_ARCH_XTENSA, "xtensa", "Xtensa", },
+ { IH_ARCH_RISCV, "riscv", "RISC-V", },
{ -1, "", "", },
};
static const table_entry_t uimage_os[] = {
{ IH_OS_INVALID, "invalid", "Invalid OS", },
+ { IH_OS_ARM_TRUSTED_FIRMWARE, "arm-trusted-firmware", "ARM Trusted Firmware" },
{ IH_OS_LINUX, "linux", "Linux", },
#if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC)
{ IH_OS_LYNXOS, "lynxos", "LynxOS", },
{ IH_OS_OSE, "ose", "Enea OSE", },
{ IH_OS_PLAN9, "plan9", "Plan 9", },
{ IH_OS_RTEMS, "rtems", "RTEMS", },
+ { IH_OS_TEE, "tee", "Trusted Execution Environment" },
{ IH_OS_U_BOOT, "u-boot", "U-Boot", },
{ IH_OS_VXWORKS, "vxworks", "VxWorks", },
#if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC)
#if defined(CONFIG_BOOTM_OPENRTOS) || defined(USE_HOSTCC)
{ IH_OS_OPENRTOS, "openrtos", "OpenRTOS", },
#endif
+ { IH_OS_OPENSBI, "opensbi", "RISC-V OpenSBI", },
+ { IH_OS_EFI, "efi", "EFI Firmware" },
{ -1, "", "", },
};
{ IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", },
{ IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",},
{ IH_TYPE_IMXIMAGE, "imximage", "Freescale i.MX Boot Image",},
+ { IH_TYPE_IMX8IMAGE, "imx8image", "NXP i.MX8 Boot Image",},
+ { IH_TYPE_IMX8MIMAGE, "imx8mimage", "NXP i.MX8M Boot Image",},
{ IH_TYPE_INVALID, "invalid", "Invalid Image", },
{ IH_TYPE_MULTI, "multi", "Multi-File Image", },
{ IH_TYPE_OMAPIMAGE, "omapimage", "TI OMAP SPL With GP CH",},
{ 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_SOCFPGAIMAGE, "socfpgaimage", "Altera SoCFPGA CV/AV preloader",},
+ { IH_TYPE_SOCFPGAIMAGE_V1, "socfpgaimage_v1", "Altera SoCFPGA A10 preloader",},
{ IH_TYPE_STANDALONE, "standalone", "Standalone Program", },
{ IH_TYPE_UBLIMAGE, "ublimage", "Davinci UBL image",},
{ IH_TYPE_MXSIMAGE, "mxsimage", "Freescale MXS Boot Image",},
{ IH_TYPE_VYBRIDIMAGE, "vybridimage", "Vybrid Boot Image", },
{ IH_TYPE_ZYNQIMAGE, "zynqimage", "Xilinx Zynq Boot Image" },
{ IH_TYPE_ZYNQMPIMAGE, "zynqmpimage", "Xilinx ZynqMP Boot Image" },
+ { IH_TYPE_ZYNQMPBIF, "zynqmpbif", "Xilinx ZynqMP Boot Image (bif)" },
{ IH_TYPE_FPGA, "fpga", "FPGA Image" },
{ IH_TYPE_TEE, "tee", "Trusted Execution Environment Image",},
{ IH_TYPE_FIRMWARE_IVT, "firmware_ivt", "Firmware with HABv4 IVT" },
+ { IH_TYPE_PMMC, "pmmc", "TI Power Management Micro-Controller Firmware",},
+ { IH_TYPE_STM32IMAGE, "stm32image", "STMicroelectronics STM32 Image" },
+ { IH_TYPE_MTKIMAGE, "mtk_image", "MediaTek BootROM loadable Image" },
+ { IH_TYPE_COPRO, "copro", "Coprocessor Image"},
{ -1, "", "", },
};
const table_entry_t *table;
};
+static const struct comp_magic_map image_comp[] = {
+ { IH_COMP_BZIP2, "bzip2", {0x42, 0x5a},},
+ { IH_COMP_GZIP, "gzip", {0x1f, 0x8b},},
+ { IH_COMP_LZMA, "lzma", {0x5d, 0x00},},
+ { IH_COMP_LZO, "lzo", {0x89, 0x4c},},
+ { IH_COMP_NONE, "none", {}, },
+};
+
static const struct table_info table_info[IH_COUNT] = {
{ "architecture", IH_ARCH_COUNT, uimage_arch },
{ "compression", IH_COMP_COUNT, uimage_comp },
}
} else if (image_check_type(hdr, IH_TYPE_FIRMWARE_IVT)) {
printf("HAB Blocks: 0x%08x 0x0000 0x%08x\n",
- image_get_load(hdr) - image_get_header_size(),
- image_get_size(hdr) + image_get_header_size()
- - 0x1FE0);
+ image_get_load(hdr) - image_get_header_size(),
+ (int)(image_get_size(hdr) + image_get_header_size()
+ + sizeof(flash_header_v2_t) - 0x2060));
+ }
+}
+
+/**
+ * print_decomp_msg() - Print a suitable decompression/loading message
+ *
+ * @type: OS type (IH_OS_...)
+ * @comp_type: Compression type being used (IH_COMP_...)
+ * @is_xip: true if the load address matches the image start
+ */
+static void print_decomp_msg(int comp_type, int type, bool is_xip)
+{
+ const char *name = genimg_get_type_name(type);
+
+ if (comp_type == IH_COMP_NONE)
+ printf(" %s %s\n", is_xip ? "XIP" : "Loading", name);
+ else
+ printf(" Uncompressing %s\n", name);
+}
+
+int image_decomp_type(const unsigned char *buf, ulong len)
+{
+ const struct comp_magic_map *cmagic = image_comp;
+
+ if (len < 2)
+ return -EINVAL;
+
+ for (; cmagic->comp_id > 0; cmagic++) {
+ if (!memcmp(buf, cmagic->magic, 2))
+ break;
+ }
+
+ return cmagic->comp_id;
+}
+
+int image_decomp(int comp, ulong load, ulong image_start, int type,
+ void *load_buf, void *image_buf, ulong image_len,
+ uint unc_len, ulong *load_end)
+{
+ int ret = 0;
+
+ *load_end = load;
+ print_decomp_msg(comp, type, load == image_start);
+
+ /*
+ * Load the image to the right place, decompressing if needed. After
+ * this, image_len will be set to the number of uncompressed bytes
+ * loaded, ret will be non-zero on error.
+ */
+ switch (comp) {
+ case IH_COMP_NONE:
+ if (load == image_start)
+ break;
+ if (image_len <= unc_len)
+ memmove_wd(load_buf, image_buf, image_len, CHUNKSZ);
+ else
+ ret = -ENOSPC;
+ break;
+#ifdef CONFIG_GZIP
+ case IH_COMP_GZIP: {
+ ret = gunzip(load_buf, unc_len, image_buf, &image_len);
+ break;
+ }
+#endif /* CONFIG_GZIP */
+#ifdef CONFIG_BZIP2
+ case IH_COMP_BZIP2: {
+ uint size = unc_len;
+
+ /*
+ * If we've got less than 4 MB of malloc() space,
+ * use slower decompression algorithm which requires
+ * at most 2300 KB of memory.
+ */
+ ret = BZ2_bzBuffToBuffDecompress(load_buf, &size,
+ image_buf, image_len,
+ CONFIG_SYS_MALLOC_LEN < (4096 * 1024), 0);
+ image_len = size;
+ break;
+ }
+#endif /* CONFIG_BZIP2 */
+#ifdef CONFIG_LZMA
+ case IH_COMP_LZMA: {
+ SizeT lzma_len = unc_len;
+
+ ret = lzmaBuffToBuffDecompress(load_buf, &lzma_len,
+ image_buf, image_len);
+ image_len = lzma_len;
+ break;
+ }
+#endif /* CONFIG_LZMA */
+#ifdef CONFIG_LZO
+ case IH_COMP_LZO: {
+ size_t size = unc_len;
+
+ ret = lzop_decompress(image_buf, image_len, load_buf, &size);
+ image_len = size;
+ break;
+ }
+#endif /* CONFIG_LZO */
+#ifdef CONFIG_LZ4
+ case IH_COMP_LZ4: {
+ size_t size = unc_len;
+
+ ret = ulz4fn(image_buf, image_len, load_buf, &size);
+ image_len = size;
+ break;
+ }
+#endif /* CONFIG_LZ4 */
+ default:
+ printf("Unimplemented compression type %d\n", comp);
+ return -ENOSYS;
}
+
+ *load_end = load + image_len;
+
+ return ret;
}
#ifndef USE_HOSTCC
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
/**
* image_get_ramdisk - get and verify ramdisk image
* @rd_addr: ramdisk image start address
* flag. Verification done covers data and header integrity and os/type/arch
* fields checking.
*
- * If dataflash support is enabled routine checks for dataflash addresses
- * and handles required dataflash reads.
- *
* returns:
* pointer to a ramdisk image header, if image was found and valid
* otherwise, return NULL
/* 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) */
+ulong image_load_addr = CONFIG_SYS_LOAD_ADDR; /* Default Load Address */
+ulong image_save_addr; /* Default Save Address */
+ulong image_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);
+ image_load_addr = simple_strtoul(value, NULL, 16);
break;
default:
break;
#if defined(CONFIG_SYS_SDRAM_BASE)
return CONFIG_SYS_SDRAM_BASE;
-#elif defined(CONFIG_ARM)
+#elif defined(CONFIG_ARM) || defined(CONFIG_MICROBLAZE)
return gd->bd->bi_dram[0].start;
#else
return 0;
return tmp;
}
-#if defined(CONFIG_ARM) && defined(CONFIG_NR_DRAM_BANKS)
+#if (defined(CONFIG_ARM) || defined(CONFIG_MICROBLAZE)) && \
+ defined(CONFIG_NR_DRAM_BANKS)
start = gd->bd->bi_dram[0].start;
size = gd->bd->bi_dram[0].size;
#else
memmove(to, from, len);
#endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */
}
+#else /* USE_HOSTCC */
+void memmove_wd(void *to, void *from, size_t len, ulong chunksz)
+{
+ memmove(to, from, len);
+}
#endif /* !USE_HOSTCC */
void genimg_print_size(uint32_t size)
/* find out kernel image address */
if (!img_addr) {
- kernel_addr = load_addr;
+ kernel_addr = image_load_addr;
debug("* kernel: default image load address = 0x%08lx\n",
- load_addr);
+ image_load_addr);
#if CONFIG_IS_ENABLED(FIT)
- } else if (fit_parse_conf(img_addr, load_addr, &kernel_addr,
+ } else if (fit_parse_conf(img_addr, image_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,
+ } else if (fit_parse_subimage(img_addr, image_load_addr, &kernel_addr,
fit_uname_kernel)) {
debug("* kernel: subimage '%s' from image at 0x%08lx\n",
*fit_uname_kernel, kernel_addr);
*/
int genimg_get_format(const void *img_addr)
{
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
const image_header_t *hdr;
hdr = (const image_header_t *)img_addr;
return IMAGE_FORMAT_INVALID;
}
-/**
- * genimg_get_image - get image from special storage (if necessary)
- * @img_addr: image start address
- *
- * 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:
- * image start address after possible relocation from special storage
- */
-ulong genimg_get_image(ulong img_addr)
-{
- ulong ram_addr = img_addr;
-
-#ifdef CONFIG_HAS_DATAFLASH
- ulong h_size, d_size;
-
- if (addr_dataflash(img_addr)) {
- void *buf;
-
- /* ger RAM address */
- ram_addr = CONFIG_SYS_LOAD_ADDR;
-
- /* get header size */
- h_size = image_get_header_size();
-#if IMAGE_ENABLE_FIT
- if (sizeof(struct fdt_header) > h_size)
- h_size = sizeof(struct fdt_header);
-#endif
-
- /* read in header */
- debug(" Reading image header from dataflash address "
- "%08lx to RAM address %08lx\n", img_addr, ram_addr);
-
- buf = map_sysmem(ram_addr, 0);
- read_dataflash(img_addr, h_size, buf);
-
- /* get data size */
- switch (genimg_get_format(buf)) {
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
- case IMAGE_FORMAT_LEGACY:
- d_size = image_get_data_size(buf);
- debug(" Legacy format image found at 0x%08lx, "
- "size 0x%08lx\n",
- ram_addr, d_size);
- break;
-#endif
-#if IMAGE_ENABLE_FIT
- case IMAGE_FORMAT_FIT:
- d_size = fit_get_size(buf) - h_size;
- debug(" FIT/FDT format image found at 0x%08lx, "
- "size 0x%08lx\n",
- ram_addr, d_size);
- break;
-#endif
- default:
- printf(" No valid image found at 0x%08lx\n",
- img_addr);
- return ram_addr;
- }
-
- /* read in image data */
- debug(" Reading image remaining data from dataflash address "
- "%08lx to RAM address %08lx\n", img_addr + h_size,
- ram_addr + h_size);
-
- read_dataflash(img_addr + h_size, d_size,
- (char *)(buf + h_size));
-
- }
-#endif /* CONFIG_HAS_DATAFLASH */
-
- return ram_addr;
-}
-
/**
* fit_has_config - check if there is a valid FIT configuration
* @images: pointer to the bootm command headers structure
* 1, if ramdisk image is found but corrupted, or invalid
* rd_start and rd_end are set to 0 if no ramdisk exists
*/
-int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images,
- uint8_t arch, ulong *rd_start, ulong *rd_end)
+int boot_get_ramdisk(int argc, char *const argv[], bootm_headers_t *images,
+ uint8_t arch, ulong *rd_start, ulong *rd_end)
{
ulong rd_addr, rd_load;
ulong rd_data, rd_len;
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
const image_header_t *rd_hdr;
#endif
void *buf;
*/
buf = map_sysmem(images->os.start, 0);
if (buf && genimg_get_format(buf) == IMAGE_FORMAT_ANDROID)
- select = argv[0];
+ select = (argc == 0) ? env_get("loadaddr") : argv[0];
#endif
if (argc >= 2)
if (images->fit_uname_os)
default_addr = (ulong)images->fit_hdr_os;
else
- default_addr = load_addr;
+ default_addr = image_load_addr;
if (fit_parse_conf(select, default_addr,
&rd_addr, &fit_uname_config)) {
}
#endif
- /* copy from dataflash if needed */
- rd_addr = genimg_get_image(rd_addr);
-
/*
* Check if there is an initrd image at the
* address provided in the second bootm argument
*/
buf = map_sysmem(rd_addr, 0);
switch (genimg_get_format(buf)) {
-#if defined(CONFIG_IMAGE_FORMAT_LEGACY)
+#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT)
case IMAGE_FORMAT_LEGACY:
printf("## Loading init Ramdisk from Legacy "
"Image at %08lx ...\n", rd_addr);
}
-#ifdef CONFIG_LOGBUFFER
- /* Prevent initrd from overwriting logbuffer */
- lmb_reserve(lmb, logbuffer_base() - LOGBUFF_OVERHEAD, LOGBUFF_RESERVE);
-#endif
-
debug("## initrd_high = 0x%08lx, copy_to_ram = %d\n",
initrd_high, initrd_copy_to_ram);
* AMP boot scenarios in which we might not be
* HW cache coherent
*/
- flush_cache((unsigned long)*initrd_start, rd_len);
+ flush_cache((unsigned long)*initrd_start,
+ ALIGN(rd_len, ARCH_DMA_MINALIGN));
#endif
puts("OK\n");
}
}
#if IMAGE_ENABLE_FIT
-#if defined(CONFIG_FPGA) && defined(CONFIG_FPGA_XILINX)
-int boot_get_fpga(int argc, char * const argv[], bootm_headers_t *images,
+#if defined(CONFIG_FPGA)
+int boot_get_fpga(int argc, char *const argv[], bootm_headers_t *images,
uint8_t arch, const ulong *ld_start, ulong * const ld_len)
{
ulong tmp_img_addr, img_data, img_len;
const char *uname, *name;
int err;
int devnum = 0; /* TODO support multi fpga platforms */
- const fpga_desc * const desc = fpga_get_desc(devnum);
- xilinx_desc *desc_xilinx = desc->devdesc;
/* Check to see if the images struct has a FIT configuration */
if (!genimg_has_config(images)) {
/*
* 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
return fit_img_result;
}
- if (img_len >= desc_xilinx->size) {
+ if (!fpga_is_partial_data(devnum, img_len)) {
name = "full";
err = fpga_loadbitstream(devnum, (char *)img_data,
img_len, BIT_FULL);
fit_loadable_handler->handler(img_data, img_len);
}
-int boot_get_loadable(int argc, char * const argv[], bootm_headers_t *images,
- uint8_t arch, const ulong *ld_start, ulong * const ld_len)
+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
/*
* 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
* @cmd_end: pointer to a ulong variable, will hold cmdline end
*
* boot_get_cmdline() allocates space for kernel command line below
- * BOOTMAPSZ + env_get_bootm_low() address. If "bootargs" U-Boot environemnt
+ * BOOTMAPSZ + env_get_bootm_low() address. If "bootargs" U-Boot environment
* variable is present its contents is copied to allocated kernel
* command line.
*
projects / oweals / u-boot.git / blobdiff