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common/image.c
43.4 KB
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// SPDX-License-Identifier: GPL-2.0+ |
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/* * (C) Copyright 2008 Semihalf * * (C) Copyright 2000-2006 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. |
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*/ |
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#ifndef USE_HOSTCC |
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#include <common.h> |
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#include <env.h> |
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#include <watchdog.h> #ifdef CONFIG_SHOW_BOOT_PROGRESS #include <status_led.h> #endif |
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#include <rtc.h> |
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#include <gzip.h> |
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#include <image.h> |
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#include <mapmem.h> |
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#if IMAGE_ENABLE_FIT || IMAGE_ENABLE_OF_LIBFDT |
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#include <linux/libfdt.h> |
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#include <fdt_support.h> |
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#include <fpga.h> #include <xilinx.h> |
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#endif |
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#include <u-boot/md5.h> |
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#include <u-boot/sha1.h> |
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#include <linux/errno.h> |
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#include <asm/io.h> |
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#include <bzlib.h> #include <linux/lzo.h> #include <lzma/LzmaTypes.h> #include <lzma/LzmaDec.h> #include <lzma/LzmaTools.h> |
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#ifdef CONFIG_CMD_BDI |
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extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); |
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#endif DECLARE_GLOBAL_DATA_PTR; |
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#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) |
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static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, |
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int verify); |
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#endif |
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#else |
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#include "mkimage.h" |
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#include <u-boot/md5.h> |
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#include <time.h> |
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#include <image.h> |
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#ifndef __maybe_unused # define __maybe_unused /* unimplemented */ #endif |
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#endif /* !USE_HOSTCC*/ |
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#include <u-boot/crc.h> |
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#include <imximage.h> |
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#ifndef CONFIG_SYS_BARGSIZE #define CONFIG_SYS_BARGSIZE 512 #endif |
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static const table_entry_t uimage_arch[] = { |
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{ IH_ARCH_INVALID, "invalid", "Invalid ARCH", }, |
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{ IH_ARCH_ALPHA, "alpha", "Alpha", }, { IH_ARCH_ARM, "arm", "ARM", }, { IH_ARCH_I386, "x86", "Intel x86", }, { IH_ARCH_IA64, "ia64", "IA64", }, { IH_ARCH_M68K, "m68k", "M68K", }, { IH_ARCH_MICROBLAZE, "microblaze", "MicroBlaze", }, { IH_ARCH_MIPS, "mips", "MIPS", }, { IH_ARCH_MIPS64, "mips64", "MIPS 64 Bit", }, |
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{ IH_ARCH_NIOS2, "nios2", "NIOS II", }, |
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{ IH_ARCH_PPC, "powerpc", "PowerPC", }, |
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{ IH_ARCH_PPC, "ppc", "PowerPC", }, { IH_ARCH_S390, "s390", "IBM S390", }, { IH_ARCH_SH, "sh", "SuperH", }, { IH_ARCH_SPARC, "sparc", "SPARC", }, { IH_ARCH_SPARC64, "sparc64", "SPARC 64 Bit", }, { IH_ARCH_BLACKFIN, "blackfin", "Blackfin", }, { IH_ARCH_AVR32, "avr32", "AVR32", }, |
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{ IH_ARCH_NDS32, "nds32", "NDS32", }, |
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{ IH_ARCH_OPENRISC, "or1k", "OpenRISC 1000",}, |
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{ IH_ARCH_SANDBOX, "sandbox", "Sandbox", }, |
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{ IH_ARCH_ARM64, "arm64", "AArch64", }, |
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{ IH_ARCH_ARC, "arc", "ARC", }, |
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{ IH_ARCH_X86_64, "x86_64", "AMD x86_64", }, |
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{ IH_ARCH_XTENSA, "xtensa", "Xtensa", }, |
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{ IH_ARCH_RISCV, "riscv", "RISC-V", }, |
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{ -1, "", "", }, }; |
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static const table_entry_t uimage_os[] = { |
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{ IH_OS_INVALID, "invalid", "Invalid OS", }, |
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{ IH_OS_ARM_TRUSTED_FIRMWARE, "arm-trusted-firmware", "ARM Trusted Firmware" }, |
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{ IH_OS_LINUX, "linux", "Linux", }, #if defined(CONFIG_LYNXKDI) || defined(USE_HOSTCC) { IH_OS_LYNXOS, "lynxos", "LynxOS", }, #endif { IH_OS_NETBSD, "netbsd", "NetBSD", }, |
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{ IH_OS_OSE, "ose", "Enea OSE", }, |
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{ IH_OS_PLAN9, "plan9", "Plan 9", }, |
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{ IH_OS_RTEMS, "rtems", "RTEMS", }, |
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{ IH_OS_TEE, "tee", "Trusted Execution Environment" }, |
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{ IH_OS_U_BOOT, "u-boot", "U-Boot", }, |
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{ IH_OS_VXWORKS, "vxworks", "VxWorks", }, |
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#if defined(CONFIG_CMD_ELF) || defined(USE_HOSTCC) { IH_OS_QNX, "qnx", "QNX", }, |
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#endif |
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#if defined(CONFIG_INTEGRITY) || defined(USE_HOSTCC) { IH_OS_INTEGRITY,"integrity", "INTEGRITY", }, #endif |
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#ifdef USE_HOSTCC { IH_OS_4_4BSD, "4_4bsd", "4_4BSD", }, { IH_OS_DELL, "dell", "Dell", }, { IH_OS_ESIX, "esix", "Esix", }, { IH_OS_FREEBSD, "freebsd", "FreeBSD", }, { IH_OS_IRIX, "irix", "Irix", }, { IH_OS_NCR, "ncr", "NCR", }, { IH_OS_OPENBSD, "openbsd", "OpenBSD", }, { IH_OS_PSOS, "psos", "pSOS", }, { IH_OS_SCO, "sco", "SCO", }, { IH_OS_SOLARIS, "solaris", "Solaris", }, { IH_OS_SVR4, "svr4", "SVR4", }, #endif |
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#if defined(CONFIG_BOOTM_OPENRTOS) || defined(USE_HOSTCC) { IH_OS_OPENRTOS, "openrtos", "OpenRTOS", }, #endif |
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{ IH_OS_OPENSBI, "opensbi", "RISC-V OpenSBI", }, |
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{ -1, "", "", }, }; |
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static const table_entry_t uimage_type[] = { |
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{ IH_TYPE_AISIMAGE, "aisimage", "Davinci AIS image",}, |
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{ IH_TYPE_FILESYSTEM, "filesystem", "Filesystem Image", }, { IH_TYPE_FIRMWARE, "firmware", "Firmware", }, |
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{ IH_TYPE_FLATDT, "flat_dt", "Flat Device Tree", }, |
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{ IH_TYPE_GPIMAGE, "gpimage", "TI Keystone SPL Image",}, |
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{ IH_TYPE_KERNEL, "kernel", "Kernel Image", }, |
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{ IH_TYPE_KERNEL_NOLOAD, "kernel_noload", "Kernel Image (no loading done)", }, |
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{ IH_TYPE_KWBIMAGE, "kwbimage", "Kirkwood Boot Image",}, { IH_TYPE_IMXIMAGE, "imximage", "Freescale i.MX Boot Image",}, |
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{ IH_TYPE_IMX8IMAGE, "imx8image", "NXP i.MX8 Boot Image",}, |
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{ IH_TYPE_IMX8MIMAGE, "imx8mimage", "NXP i.MX8M Boot Image",}, |
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{ IH_TYPE_INVALID, "invalid", "Invalid Image", }, |
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{ IH_TYPE_MULTI, "multi", "Multi-File Image", }, |
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{ IH_TYPE_OMAPIMAGE, "omapimage", "TI OMAP SPL With GP CH",}, |
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{ IH_TYPE_PBLIMAGE, "pblimage", "Freescale PBL Boot Image",}, |
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{ IH_TYPE_RAMDISK, "ramdisk", "RAMDisk Image", }, { IH_TYPE_SCRIPT, "script", "Script", }, |
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{ IH_TYPE_SOCFPGAIMAGE, "socfpgaimage", "Altera SoCFPGA CV/AV preloader",}, { IH_TYPE_SOCFPGAIMAGE_V1, "socfpgaimage_v1", "Altera SoCFPGA A10 preloader",}, |
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{ IH_TYPE_STANDALONE, "standalone", "Standalone Program", }, |
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{ IH_TYPE_UBLIMAGE, "ublimage", "Davinci UBL image",}, |
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{ IH_TYPE_MXSIMAGE, "mxsimage", "Freescale MXS Boot Image",}, |
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{ IH_TYPE_ATMELIMAGE, "atmelimage", "ATMEL ROM-Boot Image",}, |
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{ IH_TYPE_X86_SETUP, "x86_setup", "x86 setup.bin", }, |
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{ IH_TYPE_LPC32XXIMAGE, "lpc32xximage", "LPC32XX Boot Image", }, |
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{ IH_TYPE_RKIMAGE, "rkimage", "Rockchip Boot Image" }, |
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{ IH_TYPE_RKSD, "rksd", "Rockchip SD Boot Image" }, |
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{ IH_TYPE_RKSPI, "rkspi", "Rockchip SPI Boot Image" }, |
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{ IH_TYPE_VYBRIDIMAGE, "vybridimage", "Vybrid Boot Image", }, |
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{ IH_TYPE_ZYNQIMAGE, "zynqimage", "Xilinx Zynq Boot Image" }, |
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{ IH_TYPE_ZYNQMPIMAGE, "zynqmpimage", "Xilinx ZynqMP Boot Image" }, |
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{ IH_TYPE_ZYNQMPBIF, "zynqmpbif", "Xilinx ZynqMP Boot Image (bif)" }, |
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{ IH_TYPE_FPGA, "fpga", "FPGA Image" }, |
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{ IH_TYPE_TEE, "tee", "Trusted Execution Environment Image",}, |
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{ IH_TYPE_FIRMWARE_IVT, "firmware_ivt", "Firmware with HABv4 IVT" }, |
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{ IH_TYPE_PMMC, "pmmc", "TI Power Management Micro-Controller Firmware",}, |
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{ IH_TYPE_STM32IMAGE, "stm32image", "STMicroelectronics STM32 Image" }, |
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{ IH_TYPE_MTKIMAGE, "mtk_image", "MediaTek BootROM loadable Image" }, |
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{ IH_TYPE_COPRO, "copro", "Coprocessor Image"}, |
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{ -1, "", "", }, }; |
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static const table_entry_t uimage_comp[] = { |
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{ IH_COMP_NONE, "none", "uncompressed", }, { IH_COMP_BZIP2, "bzip2", "bzip2 compressed", }, { IH_COMP_GZIP, "gzip", "gzip compressed", }, |
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{ IH_COMP_LZMA, "lzma", "lzma compressed", }, |
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{ IH_COMP_LZO, "lzo", "lzo compressed", }, |
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{ IH_COMP_LZ4, "lz4", "lz4 compressed", }, |
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{ -1, "", "", }, }; |
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struct table_info { const char *desc; int count; const table_entry_t *table; }; static const struct table_info table_info[IH_COUNT] = { { "architecture", IH_ARCH_COUNT, uimage_arch }, { "compression", IH_COMP_COUNT, uimage_comp }, { "operating system", IH_OS_COUNT, uimage_os }, { "image type", IH_TYPE_COUNT, uimage_type }, }; |
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/*****************************************************************************/ /* Legacy format routines */ /*****************************************************************************/ |
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int image_check_hcrc(const image_header_t *hdr) |
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{ ulong hcrc; |
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ulong len = image_get_header_size(); |
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image_header_t header; /* Copy header so we can blank CRC field for re-calculation */ |
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memmove(&header, (char *)hdr, image_get_header_size()); image_set_hcrc(&header, 0); |
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hcrc = crc32(0, (unsigned char *)&header, len); |
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return (hcrc == image_get_hcrc(hdr)); |
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} |
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int image_check_dcrc(const image_header_t *hdr) |
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{ |
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ulong data = image_get_data(hdr); ulong len = image_get_data_size(hdr); ulong dcrc = crc32_wd(0, (unsigned char *)data, len, CHUNKSZ_CRC32); |
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return (dcrc == image_get_dcrc(hdr)); |
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} |
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/** * image_multi_count - get component (sub-image) count * @hdr: pointer to the header of the multi component image * * image_multi_count() returns number of components in a multi * component image. * * Note: no checking of the image type is done, caller must pass * a valid multi component image. * * returns: * number of components */ |
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ulong image_multi_count(const image_header_t *hdr) |
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{ ulong i, count = 0; |
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uint32_t *size; |
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/* get start of the image payload, which in case of multi * component images that points to a table of component sizes */ |
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size = (uint32_t *)image_get_data(hdr); |
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/* count non empty slots */ for (i = 0; size[i]; ++i) count++; return count; } /** * image_multi_getimg - get component data address and size * @hdr: pointer to the header of the multi component image * @idx: index of the requested component * @data: pointer to a ulong variable, will hold component data address * @len: pointer to a ulong variable, will hold component size * * image_multi_getimg() returns size and data address for the requested * component in a multi component image. * * Note: no checking of the image type is done, caller must pass * a valid multi component image. * * returns: * data address and size of the component, if idx is valid * 0 in data and len, if idx is out of range */ |
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void image_multi_getimg(const image_header_t *hdr, ulong idx, |
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ulong *data, ulong *len) { int i; |
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uint32_t *size; |
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ulong offset, count, img_data; |
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/* get number of component */ |
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count = image_multi_count(hdr); |
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/* get start of the image payload, which in case of multi * component images that points to a table of component sizes */ |
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size = (uint32_t *)image_get_data(hdr); |
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/* get address of the proper component data start, which means * skipping sizes table (add 1 for last, null entry) */ |
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img_data = image_get_data(hdr) + (count + 1) * sizeof(uint32_t); |
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if (idx < count) { |
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*len = uimage_to_cpu(size[idx]); |
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offset = 0; |
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/* go over all indices preceding requested component idx */ for (i = 0; i < idx; i++) { |
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/* add up i-th component size, rounding up to 4 bytes */ |
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offset += (uimage_to_cpu(size[i]) + 3) & ~3 ; |
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} /* calculate idx-th component data address */ |
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*data = img_data + offset; |
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} else { *len = 0; *data = 0; } } |
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static void image_print_type(const image_header_t *hdr) |
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{ |
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const char __maybe_unused *os, *arch, *type, *comp; |
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os = genimg_get_os_name(image_get_os(hdr)); arch = genimg_get_arch_name(image_get_arch(hdr)); type = genimg_get_type_name(image_get_type(hdr)); comp = genimg_get_comp_name(image_get_comp(hdr)); |
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printf("%s %s %s (%s) ", arch, os, type, comp); |
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} |
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/** |
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* image_print_contents - prints out the contents of the legacy format image |
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* @ptr: pointer to the legacy format image header |
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* @p: pointer to prefix string * |
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* image_print_contents() formats a multi line legacy image contents description. |
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* The routine prints out all header fields followed by the size/offset data * for MULTI/SCRIPT images. * * returns: * no returned results */ |
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void image_print_contents(const void *ptr) |
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{ |
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331 |
const image_header_t *hdr = (const image_header_t *)ptr; |
80402f34f spl, common, seri... |
332 |
const char __maybe_unused *p; |
edbed247a Memory footprint ... |
333 |
|
1fe7d9389 image: Remove rem... |
334 |
p = IMAGE_INDENT_STRING; |
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335 336 |
printf("%sImage Name: %.*s ", p, IH_NMLEN, image_get_name(hdr)); |
859e92b77 image: Move times... |
337 338 339 340 |
if (IMAGE_ENABLE_TIMESTAMP) { printf("%sCreated: ", p); genimg_print_time((time_t)image_get_time(hdr)); } |
712fbcf38 checkpatch whites... |
341 342 343 344 345 346 347 348 349 350 351 |
printf("%sImage Type: ", p); image_print_type(hdr); printf("%sData Size: ", p); genimg_print_size(image_get_data_size(hdr)); printf("%sLoad Address: %08x ", p, image_get_load(hdr)); printf("%sEntry Point: %08x ", p, image_get_ep(hdr)); if (image_check_type(hdr, IH_TYPE_MULTI) || image_check_type(hdr, IH_TYPE_SCRIPT)) { |
9a4daad0a [new uImage] Upda... |
352 353 |
int i; ulong data, len; |
712fbcf38 checkpatch whites... |
354 |
ulong count = image_multi_count(hdr); |
9a4daad0a [new uImage] Upda... |
355 |
|
712fbcf38 checkpatch whites... |
356 357 |
printf("%sContents: ", p); |
9a4daad0a [new uImage] Upda... |
358 |
for (i = 0; i < count; i++) { |
712fbcf38 checkpatch whites... |
359 |
image_multi_getimg(hdr, i, &data, &len); |
570abb0ad [new uImage] Shar... |
360 |
|
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361 362 |
printf("%s Image %d: ", p, i); genimg_print_size(len); |
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363 |
|
712fbcf38 checkpatch whites... |
364 |
if (image_check_type(hdr, IH_TYPE_SCRIPT) && i > 0) { |
570abb0ad [new uImage] Shar... |
365 366 367 368 369 |
/* * the user may need to know offsets * if planning to do something with * multiple files */ |
712fbcf38 checkpatch whites... |
370 371 |
printf("%s Offset = 0x%08lx ", p, data); |
570abb0ad [new uImage] Shar... |
372 |
} |
9a4daad0a [new uImage] Upda... |
373 |
} |
d21bd69b6 tools: mkimage: a... |
374 375 376 |
} else if (image_check_type(hdr, IH_TYPE_FIRMWARE_IVT)) { printf("HAB Blocks: 0x%08x 0x0000 0x%08x ", |
5b20d141f imx: Kconfig: Red... |
377 378 379 |
image_get_load(hdr) - image_get_header_size(), (int)(image_get_size(hdr) + image_get_header_size() + sizeof(flash_header_v2_t) - 0x2060)); |
9a4daad0a [new uImage] Upda... |
380 381 |
} } |
2090854cd common: Move boot... |
382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 |
/** * 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 ", is_xip ? "XIP" : "Loading", name); else printf(" Uncompressing %s ", name); } 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 ", comp); return -ENOSYS; } *load_end = load + image_len; return ret; } |
570abb0ad [new uImage] Shar... |
484 485 |
#ifndef USE_HOSTCC |
c76c93a3d configs: Rename C... |
486 |
#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) |
9a4daad0a [new uImage] Upda... |
487 488 |
/** * image_get_ramdisk - get and verify ramdisk image |
9a4daad0a [new uImage] Upda... |
489 490 491 492 493 494 495 496 497 |
* @rd_addr: ramdisk image start address * @arch: expected ramdisk architecture * @verify: checksum verification flag * * image_get_ramdisk() returns a pointer to the verified ramdisk image * header. Routine receives image start address and expected architecture * flag. Verification done covers data and header integrity and os/type/arch * fields checking. * |
9a4daad0a [new uImage] Upda... |
498 499 500 501 |
* returns: * pointer to a ramdisk image header, if image was found and valid * otherwise, return NULL */ |
712fbcf38 checkpatch whites... |
502 |
static const image_header_t *image_get_ramdisk(ulong rd_addr, uint8_t arch, |
d985c8498 [new uImage] Remo... |
503 |
int verify) |
9a4daad0a [new uImage] Upda... |
504 |
{ |
3a2003f61 tools/mkimage: fi... |
505 |
const image_header_t *rd_hdr = (const image_header_t *)rd_addr; |
9a4daad0a [new uImage] Upda... |
506 |
|
712fbcf38 checkpatch whites... |
507 508 509 |
if (!image_check_magic(rd_hdr)) { puts("Bad Magic Number "); |
770605e4f bootstage: Replac... |
510 |
bootstage_error(BOOTSTAGE_ID_RD_MAGIC); |
9a4daad0a [new uImage] Upda... |
511 512 |
return NULL; } |
712fbcf38 checkpatch whites... |
513 514 515 |
if (!image_check_hcrc(rd_hdr)) { puts("Bad Header Checksum "); |
770605e4f bootstage: Replac... |
516 |
bootstage_error(BOOTSTAGE_ID_RD_HDR_CHECKSUM); |
9a4daad0a [new uImage] Upda... |
517 518 |
return NULL; } |
770605e4f bootstage: Replac... |
519 |
bootstage_mark(BOOTSTAGE_ID_RD_MAGIC); |
712fbcf38 checkpatch whites... |
520 |
image_print_contents(rd_hdr); |
9a4daad0a [new uImage] Upda... |
521 522 523 |
if (verify) { puts(" Verifying Checksum ... "); |
712fbcf38 checkpatch whites... |
524 525 526 |
if (!image_check_dcrc(rd_hdr)) { puts("Bad Data CRC "); |
770605e4f bootstage: Replac... |
527 |
bootstage_error(BOOTSTAGE_ID_RD_CHECKSUM); |
9a4daad0a [new uImage] Upda... |
528 529 530 531 532 |
return NULL; } puts("OK "); } |
770605e4f bootstage: Replac... |
533 |
bootstage_mark(BOOTSTAGE_ID_RD_HDR_CHECKSUM); |
9a4daad0a [new uImage] Upda... |
534 |
|
712fbcf38 checkpatch whites... |
535 536 537 538 539 |
if (!image_check_os(rd_hdr, IH_OS_LINUX) || !image_check_arch(rd_hdr, arch) || !image_check_type(rd_hdr, IH_TYPE_RAMDISK)) { printf("No Linux %s Ramdisk Image ", |
9a4daad0a [new uImage] Upda... |
540 |
genimg_get_arch_name(arch)); |
770605e4f bootstage: Replac... |
541 |
bootstage_error(BOOTSTAGE_ID_RAMDISK); |
9a4daad0a [new uImage] Upda... |
542 543 544 545 546 |
return NULL; } return rd_hdr; } |
21d29f7f9 bootm: make use o... |
547 |
#endif |
570abb0ad [new uImage] Shar... |
548 |
#endif /* !USE_HOSTCC */ |
9a4daad0a [new uImage] Upda... |
549 550 551 552 |
/*****************************************************************************/ /* Shared dual-format routines */ /*****************************************************************************/ |
570abb0ad [new uImage] Shar... |
553 |
#ifndef USE_HOSTCC |
1cf0a8b2f env: Add a loadad... |
554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 |
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); |
723806cc5 env: Rename some ... |
573 |
ulong env_get_bootm_low(void) |
9a4daad0a [new uImage] Upda... |
574 |
{ |
00caae6d4 env: Rename geten... |
575 |
char *s = env_get("bootm_low"); |
9a4daad0a [new uImage] Upda... |
576 |
if (s) { |
712fbcf38 checkpatch whites... |
577 |
ulong tmp = simple_strtoul(s, NULL, 16); |
9a4daad0a [new uImage] Upda... |
578 579 |
return tmp; } |
6d0f6bcf3 rename CFG_ macro... |
580 581 |
#if defined(CONFIG_SYS_SDRAM_BASE) return CONFIG_SYS_SDRAM_BASE; |
a750ded46 microblaze: Fix l... |
582 |
#elif defined(CONFIG_ARM) || defined(CONFIG_MICROBLAZE) |
afe45c87e [new uImage] Fix ... |
583 |
return gd->bd->bi_dram[0].start; |
9a4daad0a [new uImage] Upda... |
584 585 586 587 |
#else return 0; #endif } |
723806cc5 env: Rename some ... |
588 |
phys_size_t env_get_bootm_size(void) |
9a4daad0a [new uImage] Upda... |
589 |
{ |
0cb389dd1 image: fix getenv... |
590 591 |
phys_size_t tmp, size; phys_addr_t start; |
00caae6d4 env: Rename geten... |
592 |
char *s = env_get("bootm_size"); |
9a4daad0a [new uImage] Upda... |
593 |
if (s) { |
712fbcf38 checkpatch whites... |
594 |
tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
9a4daad0a [new uImage] Upda... |
595 596 |
return tmp; } |
0cb389dd1 image: fix getenv... |
597 |
|
a750ded46 microblaze: Fix l... |
598 599 |
#if (defined(CONFIG_ARM) || defined(CONFIG_MICROBLAZE)) && \ defined(CONFIG_NR_DRAM_BANKS) |
0cb389dd1 image: fix getenv... |
600 601 602 603 604 605 |
start = gd->bd->bi_dram[0].start; size = gd->bd->bi_dram[0].size; #else start = gd->bd->bi_memstart; size = gd->bd->bi_memsize; #endif |
00caae6d4 env: Rename geten... |
606 |
s = env_get("bootm_low"); |
c519facc6 Fix condition whe... |
607 |
if (s) |
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608 |
tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
c519facc6 Fix condition whe... |
609 |
else |
0cb389dd1 image: fix getenv... |
610 |
tmp = start; |
9a4daad0a [new uImage] Upda... |
611 |
|
0cb389dd1 image: fix getenv... |
612 |
return size - (tmp - start); |
9a4daad0a [new uImage] Upda... |
613 |
} |
723806cc5 env: Rename some ... |
614 |
phys_size_t env_get_bootm_mapsize(void) |
c3624e6ed Default to bootm_... |
615 616 |
{ phys_size_t tmp; |
00caae6d4 env: Rename geten... |
617 |
char *s = env_get("bootm_mapsize"); |
c3624e6ed Default to bootm_... |
618 |
if (s) { |
712fbcf38 checkpatch whites... |
619 |
tmp = (phys_size_t)simple_strtoull(s, NULL, 16); |
c3624e6ed Default to bootm_... |
620 621 622 623 624 625 |
return tmp; } #if defined(CONFIG_SYS_BOOTMAPSZ) return CONFIG_SYS_BOOTMAPSZ; #else |
723806cc5 env: Rename some ... |
626 |
return env_get_bootm_size(); |
c3624e6ed Default to bootm_... |
627 628 |
#endif } |
712fbcf38 checkpatch whites... |
629 |
void memmove_wd(void *to, void *from, size_t len, ulong chunksz) |
9a4daad0a [new uImage] Upda... |
630 |
{ |
54fa2c5b5 Move test for unn... |
631 632 |
if (to == from) return; |
9a4daad0a [new uImage] Upda... |
633 |
#if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG) |
22cfddc2a memmove_wd: copy ... |
634 635 636 637 |
if (to > from) { from += len; to += len; } |
9a4daad0a [new uImage] Upda... |
638 639 |
while (len > 0) { size_t tail = (len > chunksz) ? chunksz : len; |
712fbcf38 checkpatch whites... |
640 |
WATCHDOG_RESET(); |
22cfddc2a memmove_wd: copy ... |
641 642 643 644 |
if (to > from) { to -= tail; from -= tail; } |
712fbcf38 checkpatch whites... |
645 |
memmove(to, from, tail); |
22cfddc2a memmove_wd: copy ... |
646 647 648 649 |
if (to < from) { to += tail; from += tail; } |
9a4daad0a [new uImage] Upda... |
650 651 652 |
len -= tail; } #else /* !(CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG) */ |
712fbcf38 checkpatch whites... |
653 |
memmove(to, from, len); |
9a4daad0a [new uImage] Upda... |
654 655 |
#endif /* CONFIG_HW_WATCHDOG || CONFIG_WATCHDOG */ } |
2090854cd common: Move boot... |
656 657 658 659 660 |
#else /* USE_HOSTCC */ void memmove_wd(void *to, void *from, size_t len, ulong chunksz) { memmove(to, from, len); } |
570abb0ad [new uImage] Shar... |
661 |
#endif /* !USE_HOSTCC */ |
9a4daad0a [new uImage] Upda... |
662 |
|
712fbcf38 checkpatch whites... |
663 |
void genimg_print_size(uint32_t size) |
42b73e8ee [new uImage] Fact... |
664 |
{ |
570abb0ad [new uImage] Shar... |
665 |
#ifndef USE_HOSTCC |
712fbcf38 checkpatch whites... |
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printf("%d Bytes = ", size); print_size(size, " "); |
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669 |
#else |
cec85d4e0 common/image.c: U... |
670 671 |
printf("%d Bytes = %.2f KiB = %.2f MiB ", |
570abb0ad [new uImage] Shar... |
672 673 |
size, (double)size / 1.024e3, (double)size / 1.048576e6); |
42b73e8ee [new uImage] Fact... |
674 |
#endif |
570abb0ad [new uImage] Shar... |
675 |
} |
859e92b77 image: Move times... |
676 677 |
#if IMAGE_ENABLE_TIMESTAMP void genimg_print_time(time_t timestamp) |
570abb0ad [new uImage] Shar... |
678 679 680 |
{ #ifndef USE_HOSTCC struct rtc_time tm; |
9f9276c34 dm: rtc: Rename t... |
681 |
rtc_to_tm(timestamp, &tm); |
712fbcf38 checkpatch whites... |
682 683 |
printf("%4d-%02d-%02d %2d:%02d:%02d UTC ", |
570abb0ad [new uImage] Shar... |
684 685 686 |
tm.tm_year, tm.tm_mon, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec); #else |
712fbcf38 checkpatch whites... |
687 |
printf("%s", ctime(×tamp)); |
42b73e8ee [new uImage] Fact... |
688 |
#endif |
570abb0ad [new uImage] Shar... |
689 |
} |
859e92b77 image: Move times... |
690 |
#endif |
42b73e8ee [new uImage] Fact... |
691 |
|
5b9d44df2 mkimage: Display ... |
692 693 694 695 696 697 698 699 |
const table_entry_t *get_table_entry(const table_entry_t *table, int id) { for (; table->id >= 0; ++table) { if (table->id == id) return table; } return NULL; } |
1426220b0 image: Add functi... |
700 701 |
static const char *unknown_msg(enum ih_category category) { |
ae3de0d8c image: Protect ag... |
702 |
static const char unknown_str[] = "Unknown "; |
1426220b0 image: Add functi... |
703 |
static char msg[30]; |
ae3de0d8c image: Protect ag... |
704 705 706 |
strcpy(msg, unknown_str); strncat(msg, table_info[category].desc, sizeof(msg) - sizeof(unknown_str)); |
1426220b0 image: Add functi... |
707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 |
return msg; } /** * get_cat_table_entry_name - translate entry id to long name * @category: category to look up (enum ih_category) * @id: entry id to be translated * * This will scan the translation table trying to find the entry that matches * the given id. * * @retur long entry name if translation succeeds; error string on failure */ const char *genimg_get_cat_name(enum ih_category category, uint id) { const table_entry_t *entry; entry = get_table_entry(table_info[category].table, id); if (!entry) return unknown_msg(category); #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) return entry->lname; #else return entry->lname + gd->reloc_off; #endif } /** * get_cat_table_entry_short_name - translate entry id to short name * @category: category to look up (enum ih_category) * @id: entry id to be translated * * This will scan the translation table trying to find the entry that matches * the given id. * * @retur short entry name if translation succeeds; error string on failure */ const char *genimg_get_cat_short_name(enum ih_category category, uint id) { const table_entry_t *entry; entry = get_table_entry(table_info[category].table, id); if (!entry) return unknown_msg(category); #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) return entry->sname; #else return entry->sname + gd->reloc_off; #endif } int genimg_get_cat_count(enum ih_category category) { return table_info[category].count; } const char *genimg_get_cat_desc(enum ih_category category) { return table_info[category].desc; } |
570abb0ad [new uImage] Shar... |
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/** * get_table_entry_name - translate entry id to long name * @table: pointer to a translation table for entries of a specific type * @msg: message to be returned when translation fails * @id: entry id to be translated * * get_table_entry_name() will go over translation table trying to find * entry that matches given id. If matching entry is found, its long * name is returned to the caller. * * returns: * long entry name if translation succeeds * msg otherwise */ |
7edb186fc image: constify l... |
782 |
char *get_table_entry_name(const table_entry_t *table, char *msg, int id) |
570abb0ad [new uImage] Shar... |
783 |
{ |
5b9d44df2 mkimage: Display ... |
784 785 786 |
table = get_table_entry(table, id); if (!table) return msg; |
2e5167cca Replace CONFIG_RE... |
787 |
#if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) |
5b9d44df2 mkimage: Display ... |
788 |
return table->lname; |
e3d1ac7bb common/image.c: R... |
789 |
#else |
5b9d44df2 mkimage: Display ... |
790 |
return table->lname + gd->reloc_off; |
e3d1ac7bb common/image.c: R... |
791 |
#endif |
570abb0ad [new uImage] Shar... |
792 |
} |
42b73e8ee [new uImage] Fact... |
793 |
|
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794 |
const char *genimg_get_os_name(uint8_t os) |
570abb0ad [new uImage] Shar... |
795 |
{ |
712fbcf38 checkpatch whites... |
796 |
return (get_table_entry_name(uimage_os, "Unknown OS", os)); |
42b73e8ee [new uImage] Fact... |
797 |
} |
712fbcf38 checkpatch whites... |
798 |
const char *genimg_get_arch_name(uint8_t arch) |
42b73e8ee [new uImage] Fact... |
799 |
{ |
712fbcf38 checkpatch whites... |
800 801 |
return (get_table_entry_name(uimage_arch, "Unknown Architecture", arch)); |
570abb0ad [new uImage] Shar... |
802 |
} |
42b73e8ee [new uImage] Fact... |
803 |
|
712fbcf38 checkpatch whites... |
804 |
const char *genimg_get_type_name(uint8_t type) |
570abb0ad [new uImage] Shar... |
805 |
{ |
712fbcf38 checkpatch whites... |
806 |
return (get_table_entry_name(uimage_type, "Unknown Image", type)); |
570abb0ad [new uImage] Shar... |
807 |
} |
42b73e8ee [new uImage] Fact... |
808 |
|
cef2e5148 image: Add functi... |
809 |
static const char *genimg_get_short_name(const table_entry_t *table, int val) |
5b9d44df2 mkimage: Display ... |
810 |
{ |
cef2e5148 image: Add functi... |
811 |
table = get_table_entry(table, val); |
5b9d44df2 mkimage: Display ... |
812 813 814 815 816 817 818 819 |
if (!table) return "unknown"; #if defined(USE_HOSTCC) || !defined(CONFIG_NEEDS_MANUAL_RELOC) return table->sname; #else return table->sname + gd->reloc_off; #endif } |
cef2e5148 image: Add functi... |
820 821 822 823 |
const char *genimg_get_type_short_name(uint8_t type) { return genimg_get_short_name(uimage_type, type); } |
712fbcf38 checkpatch whites... |
824 |
const char *genimg_get_comp_name(uint8_t comp) |
570abb0ad [new uImage] Shar... |
825 |
{ |
712fbcf38 checkpatch whites... |
826 827 |
return (get_table_entry_name(uimage_comp, "Unknown Compression", comp)); |
42b73e8ee [new uImage] Fact... |
828 |
} |
cef2e5148 image: Add functi... |
829 830 831 832 833 834 835 836 837 838 839 840 841 842 |
const char *genimg_get_comp_short_name(uint8_t comp) { return genimg_get_short_name(uimage_comp, comp); } const char *genimg_get_os_short_name(uint8_t os) { return genimg_get_short_name(uimage_os, os); } const char *genimg_get_arch_short_name(uint8_t arch) { return genimg_get_short_name(uimage_arch, arch); } |
570abb0ad [new uImage] Shar... |
843 844 845 846 847 848 849 850 851 852 853 854 855 856 |
/** * get_table_entry_id - translate short entry name to id * @table: pointer to a translation table for entries of a specific type * @table_name: to be used in case of error * @name: entry short name to be translated * * get_table_entry_id() will go over translation table trying to find * entry that matches given short name. If matching entry is found, * its id returned to the caller. * * returns: * entry id if translation succeeds * -1 otherwise */ |
7edb186fc image: constify l... |
857 |
int get_table_entry_id(const table_entry_t *table, |
570abb0ad [new uImage] Shar... |
858 |
const char *table_name, const char *name) |
42b73e8ee [new uImage] Fact... |
859 |
{ |
7edb186fc image: constify l... |
860 |
const table_entry_t *t; |
42b73e8ee [new uImage] Fact... |
861 |
|
570abb0ad [new uImage] Shar... |
862 |
for (t = table; t->id >= 0; ++t) { |
2e5167cca Replace CONFIG_RE... |
863 |
#ifdef CONFIG_NEEDS_MANUAL_RELOC |
5b9d44df2 mkimage: Display ... |
864 |
if (t->sname && strcasecmp(t->sname + gd->reloc_off, name) == 0) |
2e5167cca Replace CONFIG_RE... |
865 |
#else |
5b9d44df2 mkimage: Display ... |
866 |
if (t->sname && strcasecmp(t->sname, name) == 0) |
521af04d8 Conditionally per... |
867 |
#endif |
570abb0ad [new uImage] Shar... |
868 869 |
return (t->id); } |
712fbcf38 checkpatch whites... |
870 871 |
debug("Invalid %s Type: %s ", table_name, name); |
5b9d44df2 mkimage: Display ... |
872 873 |
return -1; |
570abb0ad [new uImage] Shar... |
874 |
} |
712fbcf38 checkpatch whites... |
875 |
int genimg_get_os_id(const char *name) |
570abb0ad [new uImage] Shar... |
876 |
{ |
712fbcf38 checkpatch whites... |
877 |
return (get_table_entry_id(uimage_os, "OS", name)); |
570abb0ad [new uImage] Shar... |
878 |
} |
712fbcf38 checkpatch whites... |
879 |
int genimg_get_arch_id(const char *name) |
570abb0ad [new uImage] Shar... |
880 |
{ |
712fbcf38 checkpatch whites... |
881 |
return (get_table_entry_id(uimage_arch, "CPU", name)); |
42b73e8ee [new uImage] Fact... |
882 |
} |
5ad03eb38 [new uImage] Fact... |
883 |
|
712fbcf38 checkpatch whites... |
884 |
int genimg_get_type_id(const char *name) |
570abb0ad [new uImage] Shar... |
885 |
{ |
712fbcf38 checkpatch whites... |
886 |
return (get_table_entry_id(uimage_type, "Image", name)); |
570abb0ad [new uImage] Shar... |
887 |
} |
712fbcf38 checkpatch whites... |
888 |
int genimg_get_comp_id(const char *name) |
570abb0ad [new uImage] Shar... |
889 |
{ |
712fbcf38 checkpatch whites... |
890 |
return (get_table_entry_id(uimage_comp, "Compression", name)); |
570abb0ad [new uImage] Shar... |
891 892 893 |
} #ifndef USE_HOSTCC |
5ad03eb38 [new uImage] Fact... |
894 |
/** |
6c454fedf image: fix bootm ... |
895 896 |
* genimg_get_kernel_addr_fit - get the real kernel address and return 2 * FIT strings |
0f64140b6 image: introduce ... |
897 |
* @img_addr: a string might contain real image address |
6c454fedf image: fix bootm ... |
898 899 900 901 |
* @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 |
0f64140b6 image: introduce ... |
902 |
* |
6c454fedf image: fix bootm ... |
903 |
* genimg_get_kernel_addr_fit get the real kernel start address from a string |
0f64140b6 image: introduce ... |
904 905 906 907 908 |
* which is normally the first argv of bootm/bootz * * returns: * kernel start address */ |
6c454fedf image: fix bootm ... |
909 910 911 |
ulong genimg_get_kernel_addr_fit(char * const img_addr, const char **fit_uname_config, const char **fit_uname_kernel) |
0f64140b6 image: introduce ... |
912 |
{ |
0f64140b6 image: introduce ... |
913 914 915 916 917 918 919 920 |
ulong kernel_addr; /* find out kernel image address */ if (!img_addr) { kernel_addr = load_addr; debug("* kernel: default image load address = 0x%08lx ", load_addr); |
73223f0e1 Kconfig: Move CON... |
921 |
#if CONFIG_IS_ENABLED(FIT) |
0f64140b6 image: introduce ... |
922 |
} else if (fit_parse_conf(img_addr, load_addr, &kernel_addr, |
6c454fedf image: fix bootm ... |
923 |
fit_uname_config)) { |
0f64140b6 image: introduce ... |
924 925 |
debug("* kernel: config '%s' from image at 0x%08lx ", |
6c454fedf image: fix bootm ... |
926 |
*fit_uname_config, kernel_addr); |
0f64140b6 image: introduce ... |
927 |
} else if (fit_parse_subimage(img_addr, load_addr, &kernel_addr, |
6c454fedf image: fix bootm ... |
928 |
fit_uname_kernel)) { |
0f64140b6 image: introduce ... |
929 930 |
debug("* kernel: subimage '%s' from image at 0x%08lx ", |
6c454fedf image: fix bootm ... |
931 |
*fit_uname_kernel, kernel_addr); |
0f64140b6 image: introduce ... |
932 933 934 935 936 937 938 939 940 941 942 943 |
#endif } else { kernel_addr = simple_strtoul(img_addr, NULL, 16); debug("* kernel: cmdline image address = 0x%08lx ", kernel_addr); } return kernel_addr; } /** |
6c454fedf image: fix bootm ... |
944 945 946 947 948 949 950 951 952 953 954 955 956 |
* 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); } /** |
9a4daad0a [new uImage] Upda... |
957 |
* genimg_get_format - get image format type |
fff888a19 [new uImage] Add ... |
958 959 |
* @img_addr: image start address * |
9a4daad0a [new uImage] Upda... |
960 |
* genimg_get_format() checks whether provided address points to a valid |
fff888a19 [new uImage] Add ... |
961 962 |
* legacy or FIT image. * |
4efbe9dbb [new uImage] Corr... |
963 964 |
* New uImage format and FDT blob are based on a libfdt. FDT blob * may be passed directly or embedded in a FIT image. In both situations |
9a4daad0a [new uImage] Upda... |
965 |
* genimg_get_format() must be able to dectect libfdt header. |
4efbe9dbb [new uImage] Corr... |
966 |
* |
fff888a19 [new uImage] Add ... |
967 968 969 |
* returns: * image format type or IMAGE_FORMAT_INVALID if no image is present */ |
35e7b0f17 sandbox: image: A... |
970 |
int genimg_get_format(const void *img_addr) |
fff888a19 [new uImage] Add ... |
971 |
{ |
c76c93a3d configs: Rename C... |
972 |
#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) |
3a2003f61 tools/mkimage: fi... |
973 |
const image_header_t *hdr; |
fff888a19 [new uImage] Add ... |
974 |
|
3a2003f61 tools/mkimage: fi... |
975 |
hdr = (const image_header_t *)img_addr; |
fff888a19 [new uImage] Add ... |
976 |
if (image_check_magic(hdr)) |
21d29f7f9 bootm: make use o... |
977 978 |
return IMAGE_FORMAT_LEGACY; #endif |
aa34fbc08 fdt: Allow libfdt... |
979 |
#if IMAGE_ENABLE_FIT || IMAGE_ENABLE_OF_LIBFDT |
21d29f7f9 bootm: make use o... |
980 981 |
if (fdt_check_header(img_addr) == 0) return IMAGE_FORMAT_FIT; |
9ace3fc81 image: add suppor... |
982 983 |
#endif #ifdef CONFIG_ANDROID_BOOT_IMAGE |
21d29f7f9 bootm: make use o... |
984 985 |
if (android_image_check_header(img_addr) == 0) return IMAGE_FORMAT_ANDROID; |
fff888a19 [new uImage] Add ... |
986 |
#endif |
21d29f7f9 bootm: make use o... |
987 |
return IMAGE_FORMAT_INVALID; |
fff888a19 [new uImage] Add ... |
988 989 990 |
} /** |
f773bea8e [new uImage] Add ... |
991 992 993 994 995 996 997 998 999 1000 |
* fit_has_config - check if there is a valid FIT configuration * @images: pointer to the bootm command headers structure * * fit_has_config() checks if there is a FIT configuration in use * (if FTI support is present). * * returns: * 0, no FIT support or no configuration found * 1, configuration found */ |
712fbcf38 checkpatch whites... |
1001 |
int genimg_has_config(bootm_headers_t *images) |
f773bea8e [new uImage] Add ... |
1002 |
{ |
73223f0e1 Kconfig: Move CON... |
1003 |
#if IMAGE_ENABLE_FIT |
f773bea8e [new uImage] Add ... |
1004 1005 1006 1007 1008 1009 1010 |
if (images->fit_uname_cfg) return 1; #endif return 0; } /** |
9a4daad0a [new uImage] Upda... |
1011 |
* boot_get_ramdisk - main ramdisk handling routine |
5ad03eb38 [new uImage] Fact... |
1012 1013 |
* @argc: command argument count * @argv: command argument list |
8a5ea3e61 [new uImage] Move... |
1014 |
* @images: pointer to the bootm images structure |
5ad03eb38 [new uImage] Fact... |
1015 1016 1017 1018 |
* @arch: expected ramdisk architecture * @rd_start: pointer to a ulong variable, will hold ramdisk start address * @rd_end: pointer to a ulong variable, will hold ramdisk end * |
9a4daad0a [new uImage] Upda... |
1019 |
* boot_get_ramdisk() is responsible for finding a valid ramdisk image. |
5ad03eb38 [new uImage] Fact... |
1020 1021 1022 1023 1024 |
* Curently supported are the following ramdisk sources: * - multicomponent kernel/ramdisk image, * - commandline provided address of decicated ramdisk image. * * returns: |
d985c8498 [new uImage] Remo... |
1025 |
* 0, if ramdisk image was found and valid, or skiped |
5ad03eb38 [new uImage] Fact... |
1026 1027 |
* rd_start and rd_end are set to ramdisk start/end addresses if * ramdisk image is found and valid |
d985c8498 [new uImage] Remo... |
1028 |
* |
ea86b9e64 Prevent crash if ... |
1029 |
* 1, if ramdisk image is found but corrupted, or invalid |
5ad03eb38 [new uImage] Fact... |
1030 |
* rd_start and rd_end are set to 0 if no ramdisk exists |
5ad03eb38 [new uImage] Fact... |
1031 |
*/ |
712fbcf38 checkpatch whites... |
1032 |
int boot_get_ramdisk(int argc, char * const argv[], bootm_headers_t *images, |
d985c8498 [new uImage] Remo... |
1033 |
uint8_t arch, ulong *rd_start, ulong *rd_end) |
5ad03eb38 [new uImage] Fact... |
1034 |
{ |
d5934ad77 [new uImage] Add ... |
1035 |
ulong rd_addr, rd_load; |
5ad03eb38 [new uImage] Fact... |
1036 |
ulong rd_data, rd_len; |
c76c93a3d configs: Rename C... |
1037 |
#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) |
3a2003f61 tools/mkimage: fi... |
1038 |
const image_header_t *rd_hdr; |
21d29f7f9 bootm: make use o... |
1039 |
#endif |
35e7b0f17 sandbox: image: A... |
1040 |
void *buf; |
57d40ab70 RAMDISK: Fix unus... |
1041 |
#ifdef CONFIG_SUPPORT_RAW_INITRD |
017e1f3f9 BOOT: Add RAW ram... |
1042 |
char *end; |
57d40ab70 RAMDISK: Fix unus... |
1043 |
#endif |
73223f0e1 Kconfig: Move CON... |
1044 |
#if IMAGE_ENABLE_FIT |
f320a4d84 bootm: Use select... |
1045 |
const char *fit_uname_config = images->fit_uname_cfg; |
d5934ad77 [new uImage] Add ... |
1046 1047 |
const char *fit_uname_ramdisk = NULL; ulong default_addr; |
c87796483 [new uImage] Add ... |
1048 |
int rd_noffset; |
d5934ad77 [new uImage] Add ... |
1049 |
#endif |
983c72f47 Clarify bootm OS ... |
1050 |
const char *select = NULL; |
5ad03eb38 [new uImage] Fact... |
1051 |
|
c87796483 [new uImage] Add ... |
1052 1053 |
*rd_start = 0; *rd_end = 0; |
1fec3c5d8 common/image.c: M... |
1054 1055 1056 1057 1058 |
#ifdef CONFIG_ANDROID_BOOT_IMAGE /* * Look for an Android boot image. */ buf = map_sysmem(images->os.start, 0); |
c139b5ff0 image.c: Fix non-... |
1059 |
if (buf && genimg_get_format(buf) == IMAGE_FORMAT_ANDROID) |
5e218862b Support boot Andr... |
1060 |
select = (argc == 0) ? env_get("loadaddr") : argv[0]; |
1fec3c5d8 common/image.c: M... |
1061 |
#endif |
983c72f47 Clarify bootm OS ... |
1062 1063 |
if (argc >= 2) select = argv[1]; |
2dd46328f image: fix Androi... |
1064 |
|
d5934ad77 [new uImage] Add ... |
1065 1066 1067 1068 |
/* * Look for a '-' which indicates to ignore the * ramdisk argument */ |
983c72f47 Clarify bootm OS ... |
1069 |
if (select && strcmp(select, "-") == 0) { |
712fbcf38 checkpatch whites... |
1070 1071 |
debug("## Skipping init Ramdisk "); |
d5934ad77 [new uImage] Add ... |
1072 |
rd_len = rd_data = 0; |
983c72f47 Clarify bootm OS ... |
1073 |
} else if (select || genimg_has_config(images)) { |
73223f0e1 Kconfig: Move CON... |
1074 |
#if IMAGE_ENABLE_FIT |
983c72f47 Clarify bootm OS ... |
1075 |
if (select) { |
f773bea8e [new uImage] Add ... |
1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 |
/* * If the init ramdisk comes from the FIT image and * the FIT image address is omitted in the command * line argument, try to use os FIT image address or * default load address. */ if (images->fit_uname_os) default_addr = (ulong)images->fit_hdr_os; else default_addr = load_addr; |
983c72f47 Clarify bootm OS ... |
1086 1087 |
if (fit_parse_conf(select, default_addr, &rd_addr, &fit_uname_config)) { |
712fbcf38 checkpatch whites... |
1088 1089 1090 |
debug("* ramdisk: config '%s' from image at " "0x%08lx ", |
f773bea8e [new uImage] Add ... |
1091 |
fit_uname_config, rd_addr); |
983c72f47 Clarify bootm OS ... |
1092 |
} else if (fit_parse_subimage(select, default_addr, |
f773bea8e [new uImage] Add ... |
1093 |
&rd_addr, &fit_uname_ramdisk)) { |
712fbcf38 checkpatch whites... |
1094 1095 1096 |
debug("* ramdisk: subimage '%s' from image at " "0x%08lx ", |
f773bea8e [new uImage] Add ... |
1097 1098 |
fit_uname_ramdisk, rd_addr); } else |
d5934ad77 [new uImage] Add ... |
1099 |
#endif |
f773bea8e [new uImage] Add ... |
1100 |
{ |
983c72f47 Clarify bootm OS ... |
1101 |
rd_addr = simple_strtoul(select, NULL, 16); |
712fbcf38 checkpatch whites... |
1102 1103 1104 |
debug("* ramdisk: cmdline image address = " "0x%08lx ", |
f773bea8e [new uImage] Add ... |
1105 1106 |
rd_addr); } |
73223f0e1 Kconfig: Move CON... |
1107 |
#if IMAGE_ENABLE_FIT |
f773bea8e [new uImage] Add ... |
1108 1109 |
} else { /* use FIT configuration provided in first bootm |
a51ec63b8 image: Use fit_im... |
1110 1111 |
* command argument. If the property is not defined, * quit silently. |
f773bea8e [new uImage] Add ... |
1112 |
*/ |
35e7b0f17 sandbox: image: A... |
1113 |
rd_addr = map_to_sysmem(images->fit_hdr_os); |
a51ec63b8 image: Use fit_im... |
1114 1115 |
rd_noffset = fit_get_node_from_config(images, FIT_RAMDISK_PROP, rd_addr); |
bd86ef117 image-fit: Fix fi... |
1116 |
if (rd_noffset == -ENOENT) |
41266c9b5 FIT: Fix handling... |
1117 |
return 0; |
a51ec63b8 image: Use fit_im... |
1118 1119 |
else if (rd_noffset < 0) return 1; |
d5934ad77 [new uImage] Add ... |
1120 |
} |
f773bea8e [new uImage] Add ... |
1121 |
#endif |
d5934ad77 [new uImage] Add ... |
1122 |
|
d5934ad77 [new uImage] Add ... |
1123 1124 1125 1126 1127 |
/* * Check if there is an initrd image at the * address provided in the second bootm argument * check image type, for FIT images get FIT node. */ |
35e7b0f17 sandbox: image: A... |
1128 1129 |
buf = map_sysmem(rd_addr, 0); switch (genimg_get_format(buf)) { |
c76c93a3d configs: Rename C... |
1130 |
#if CONFIG_IS_ENABLED(LEGACY_IMAGE_FORMAT) |
d5934ad77 [new uImage] Add ... |
1131 |
case IMAGE_FORMAT_LEGACY: |
712fbcf38 checkpatch whites... |
1132 |
printf("## Loading init Ramdisk from Legacy " |
c87796483 [new uImage] Add ... |
1133 1134 |
"Image at %08lx ... ", rd_addr); |
5ad03eb38 [new uImage] Fact... |
1135 |
|
770605e4f bootstage: Replac... |
1136 |
bootstage_mark(BOOTSTAGE_ID_CHECK_RAMDISK); |
712fbcf38 checkpatch whites... |
1137 |
rd_hdr = image_get_ramdisk(rd_addr, arch, |
d985c8498 [new uImage] Remo... |
1138 |
images->verify); |
5ad03eb38 [new uImage] Fact... |
1139 |
|
c87796483 [new uImage] Add ... |
1140 |
if (rd_hdr == NULL) |
274cea2bd [new uImage] rewo... |
1141 |
return 1; |
274cea2bd [new uImage] rewo... |
1142 |
|
712fbcf38 checkpatch whites... |
1143 1144 1145 |
rd_data = image_get_data(rd_hdr); rd_len = image_get_data_size(rd_hdr); rd_load = image_get_load(rd_hdr); |
d5934ad77 [new uImage] Add ... |
1146 |
break; |
21d29f7f9 bootm: make use o... |
1147 |
#endif |
73223f0e1 Kconfig: Move CON... |
1148 |
#if IMAGE_ENABLE_FIT |
d5934ad77 [new uImage] Add ... |
1149 |
case IMAGE_FORMAT_FIT: |
126cc8642 image: Remove the... |
1150 |
rd_noffset = fit_image_load(images, |
a51ec63b8 image: Use fit_im... |
1151 |
rd_addr, &fit_uname_ramdisk, |
f320a4d84 bootm: Use select... |
1152 |
&fit_uname_config, arch, |
a51ec63b8 image: Use fit_im... |
1153 1154 |
IH_TYPE_RAMDISK, BOOTSTAGE_ID_FIT_RD_START, |
fe20a81a6 Fix test failure ... |
1155 1156 |
FIT_LOAD_OPTIONAL_NON_ZERO, &rd_data, &rd_len); |
a51ec63b8 image: Use fit_im... |
1157 |
if (rd_noffset < 0) |
c78fce699 FIS: repare incor... |
1158 |
return 1; |
c87796483 [new uImage] Add ... |
1159 |
|
a51ec63b8 image: Use fit_im... |
1160 |
images->fit_hdr_rd = map_sysmem(rd_addr, 0); |
c87796483 [new uImage] Add ... |
1161 |
images->fit_uname_rd = fit_uname_ramdisk; |
3dfe11014 [new uImage] Add ... |
1162 |
images->fit_noffset_rd = rd_noffset; |
c87796483 [new uImage] Add ... |
1163 |
break; |
d5934ad77 [new uImage] Add ... |
1164 |
#endif |
2dd46328f image: fix Androi... |
1165 1166 1167 1168 1169 1170 |
#ifdef CONFIG_ANDROID_BOOT_IMAGE case IMAGE_FORMAT_ANDROID: android_image_get_ramdisk((void *)images->os.start, &rd_data, &rd_len); break; #endif |
d5934ad77 [new uImage] Add ... |
1171 |
default: |
017e1f3f9 BOOT: Add RAW ram... |
1172 |
#ifdef CONFIG_SUPPORT_RAW_INITRD |
983c72f47 Clarify bootm OS ... |
1173 1174 1175 1176 |
end = NULL; if (select) end = strchr(select, ':'); if (end) { |
017e1f3f9 BOOT: Add RAW ram... |
1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 |
rd_len = simple_strtoul(++end, NULL, 16); rd_data = rd_addr; } else #endif { puts("Wrong Ramdisk Image Format "); rd_data = rd_len = rd_load = 0; return 1; } |
d5934ad77 [new uImage] Add ... |
1187 |
} |
d5934ad77 [new uImage] Add ... |
1188 |
} else if (images->legacy_hdr_valid && |
712fbcf38 checkpatch whites... |
1189 1190 |
image_check_type(&images->legacy_hdr_os_copy, IH_TYPE_MULTI)) { |
5ad03eb38 [new uImage] Fact... |
1191 |
/* |
d5934ad77 [new uImage] Add ... |
1192 1193 |
* Now check if we have a legacy mult-component image, * get second entry data start address and len. |
5ad03eb38 [new uImage] Fact... |
1194 |
*/ |
770605e4f bootstage: Replac... |
1195 |
bootstage_mark(BOOTSTAGE_ID_RAMDISK); |
712fbcf38 checkpatch whites... |
1196 |
printf("## Loading init Ramdisk from multi component " |
c87796483 [new uImage] Add ... |
1197 1198 |
"Legacy Image at %08lx ... ", |
d5934ad77 [new uImage] Add ... |
1199 |
(ulong)images->legacy_hdr_os); |
712fbcf38 checkpatch whites... |
1200 |
image_multi_getimg(images->legacy_hdr_os, 1, &rd_data, &rd_len); |
2dd46328f image: fix Androi... |
1201 |
} else { |
5ad03eb38 [new uImage] Fact... |
1202 1203 1204 |
/* * no initrd image */ |
770605e4f bootstage: Replac... |
1205 |
bootstage_mark(BOOTSTAGE_ID_NO_RAMDISK); |
5ad03eb38 [new uImage] Fact... |
1206 1207 1208 1209 |
rd_len = rd_data = 0; } if (!rd_data) { |
712fbcf38 checkpatch whites... |
1210 1211 |
debug("## No init Ramdisk "); |
5ad03eb38 [new uImage] Fact... |
1212 1213 1214 1215 |
} else { *rd_start = rd_data; *rd_end = rd_data + rd_len; } |
712fbcf38 checkpatch whites... |
1216 1217 |
debug(" ramdisk start = 0x%08lx, ramdisk end = 0x%08lx ", |
5ad03eb38 [new uImage] Fact... |
1218 |
*rd_start, *rd_end); |
274cea2bd [new uImage] rewo... |
1219 1220 |
return 0; |
5ad03eb38 [new uImage] Fact... |
1221 |
} |
ceaed2b1e [new uImage] Move... |
1222 |
|
fca43cc80 boot: change some... |
1223 |
#ifdef CONFIG_SYS_BOOT_RAMDISK_HIGH |
ceaed2b1e [new uImage] Move... |
1224 |
/** |
9a4daad0a [new uImage] Upda... |
1225 |
* boot_ramdisk_high - relocate init ramdisk |
e822d7fc4 [new uImage] Use ... |
1226 |
* @lmb: pointer to lmb handle, will be used for memory mgmt |
ceaed2b1e [new uImage] Move... |
1227 1228 |
* @rd_data: ramdisk data start address * @rd_len: ramdisk data length |
ceaed2b1e [new uImage] Move... |
1229 1230 1231 1232 1233 |
* @initrd_start: pointer to a ulong variable, will hold final init ramdisk * start address (after possible relocation) * @initrd_end: pointer to a ulong variable, will hold final init ramdisk * end address (after possible relocation) * |
1bce2aeb6 Cosmetic: Fix a n... |
1234 |
* boot_ramdisk_high() takes a relocation hint from "initrd_high" environment |
ceaed2b1e [new uImage] Move... |
1235 1236 |
* variable and if requested ramdisk data is moved to a specified location. * |
9a4daad0a [new uImage] Upda... |
1237 1238 1239 1240 |
* Initrd_start and initrd_end are set to final (after relocation) ramdisk * start/end addresses if ramdisk image start and len were provided, * otherwise set initrd_start and initrd_end set to zeros. * |
ceaed2b1e [new uImage] Move... |
1241 |
* returns: |
9a4daad0a [new uImage] Upda... |
1242 1243 |
* 0 - success * -1 - failure |
ceaed2b1e [new uImage] Move... |
1244 |
*/ |
712fbcf38 checkpatch whites... |
1245 |
int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len, |
e822d7fc4 [new uImage] Use ... |
1246 |
ulong *initrd_start, ulong *initrd_end) |
ceaed2b1e [new uImage] Move... |
1247 1248 1249 1250 |
{ char *s; ulong initrd_high; int initrd_copy_to_ram = 1; |
00caae6d4 env: Rename geten... |
1251 1252 |
s = env_get("initrd_high"); if (s) { |
ceaed2b1e [new uImage] Move... |
1253 1254 1255 |
/* a value of "no" or a similar string will act like 0, * turning the "load high" feature off. This is intentional. */ |
712fbcf38 checkpatch whites... |
1256 |
initrd_high = simple_strtoul(s, NULL, 16); |
ceaed2b1e [new uImage] Move... |
1257 1258 1259 |
if (initrd_high == ~0) initrd_copy_to_ram = 0; } else { |
723806cc5 env: Rename some ... |
1260 |
initrd_high = env_get_bootm_mapsize() + env_get_bootm_low(); |
ceaed2b1e [new uImage] Move... |
1261 |
} |
95d449ad4 Avoid initrd and ... |
1262 |
|
712fbcf38 checkpatch whites... |
1263 1264 |
debug("## initrd_high = 0x%08lx, copy_to_ram = %d ", |
ceaed2b1e [new uImage] Move... |
1265 1266 1267 1268 |
initrd_high, initrd_copy_to_ram); if (rd_data) { if (!initrd_copy_to_ram) { /* zero-copy ramdisk support */ |
712fbcf38 checkpatch whites... |
1269 1270 |
debug(" in-place initrd "); |
ceaed2b1e [new uImage] Move... |
1271 1272 |
*initrd_start = rd_data; *initrd_end = rd_data + rd_len; |
e822d7fc4 [new uImage] Use ... |
1273 |
lmb_reserve(lmb, rd_data, rd_len); |
ceaed2b1e [new uImage] Move... |
1274 |
} else { |
e822d7fc4 [new uImage] Use ... |
1275 |
if (initrd_high) |
712fbcf38 checkpatch whites... |
1276 1277 |
*initrd_start = (ulong)lmb_alloc_base(lmb, rd_len, 0x1000, initrd_high); |
e822d7fc4 [new uImage] Use ... |
1278 |
else |
712fbcf38 checkpatch whites... |
1279 1280 |
*initrd_start = (ulong)lmb_alloc(lmb, rd_len, 0x1000); |
e822d7fc4 [new uImage] Use ... |
1281 1282 |
if (*initrd_start == 0) { |
712fbcf38 checkpatch whites... |
1283 1284 |
puts("ramdisk - allocation error "); |
e822d7fc4 [new uImage] Use ... |
1285 |
goto error; |
ceaed2b1e [new uImage] Move... |
1286 |
} |
770605e4f bootstage: Replac... |
1287 |
bootstage_mark(BOOTSTAGE_ID_COPY_RAMDISK); |
ceaed2b1e [new uImage] Move... |
1288 1289 |
*initrd_end = *initrd_start + rd_len; |
712fbcf38 checkpatch whites... |
1290 |
printf(" Loading Ramdisk to %08lx, end %08lx ... ", |
ceaed2b1e [new uImage] Move... |
1291 |
*initrd_start, *initrd_end); |
712fbcf38 checkpatch whites... |
1292 |
memmove_wd((void *)*initrd_start, |
ceaed2b1e [new uImage] Move... |
1293 |
(void *)rd_data, rd_len, CHUNKSZ); |
3b2001105 powerpc/bootm: Fl... |
1294 1295 1296 1297 1298 1299 |
#ifdef CONFIG_MP /* * Ensure the image is flushed to memory to handle * AMP boot scenarios in which we might not be * HW cache coherent */ |
1a1e7072e common: image.c: ... |
1300 1301 |
flush_cache((unsigned long)*initrd_start, ALIGN(rd_len, ARCH_DMA_MINALIGN)); |
3b2001105 powerpc/bootm: Fl... |
1302 |
#endif |
712fbcf38 checkpatch whites... |
1303 1304 |
puts("OK "); |
ceaed2b1e [new uImage] Move... |
1305 1306 1307 1308 1309 |
} } else { *initrd_start = 0; *initrd_end = 0; } |
712fbcf38 checkpatch whites... |
1310 1311 |
debug(" ramdisk load start = 0x%08lx, ramdisk load end = 0x%08lx ", |
ceaed2b1e [new uImage] Move... |
1312 |
*initrd_start, *initrd_end); |
9a4daad0a [new uImage] Upda... |
1313 |
|
e822d7fc4 [new uImage] Use ... |
1314 |
return 0; |
b6b0fe646 [new uImage] Clea... |
1315 |
|
e822d7fc4 [new uImage] Use ... |
1316 1317 |
error: return -1; |
b6b0fe646 [new uImage] Clea... |
1318 |
} |
fca43cc80 boot: change some... |
1319 |
#endif /* CONFIG_SYS_BOOT_RAMDISK_HIGH */ |
b6b0fe646 [new uImage] Clea... |
1320 |
|
90268b878 x86: Support load... |
1321 1322 1323 |
int boot_get_setup(bootm_headers_t *images, uint8_t arch, ulong *setup_start, ulong *setup_len) { |
73223f0e1 Kconfig: Move CON... |
1324 |
#if IMAGE_ENABLE_FIT |
90268b878 x86: Support load... |
1325 1326 1327 1328 1329 |
return boot_get_setup_fit(images, arch, setup_start, setup_len); #else return -ENOENT; #endif } |
73223f0e1 Kconfig: Move CON... |
1330 |
#if IMAGE_ENABLE_FIT |
8b93a92f6 fpga: allow progr... |
1331 |
#if defined(CONFIG_FPGA) |
62afc6018 image: Add boot_g... |
1332 1333 1334 1335 1336 1337 1338 |
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; void *buf; int conf_noffset; int fit_img_result; |
b02e4044f libfdt: Bring in ... |
1339 |
const char *uname, *name; |
62afc6018 image: Add boot_g... |
1340 1341 |
int err; int devnum = 0; /* TODO support multi fpga platforms */ |
62afc6018 image: Add boot_g... |
1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 |
/* Check to see if the images struct has a FIT configuration */ if (!genimg_has_config(images)) { debug("## FIT configuration was not specified "); return 0; } /* * Obtain the os FIT header from the images struct |
62afc6018 image: Add boot_g... |
1352 1353 |
*/ tmp_img_addr = map_to_sysmem(images->fit_hdr_os); |
62afc6018 image: Add boot_g... |
1354 1355 1356 1357 1358 1359 1360 1361 |
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); |
b02e4044f libfdt: Bring in ... |
1362 1363 1364 |
uname = fdt_stringlist_get(buf, conf_noffset, FIT_FPGA_PROP, 0, NULL); if (!uname) { |
62afc6018 image: Add boot_g... |
1365 1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 |
debug("## FPGA image is not specified "); return 0; } fit_img_result = fit_image_load(images, tmp_img_addr, (const char **)&uname, &(images->fit_uname_cfg), arch, IH_TYPE_FPGA, BOOTSTAGE_ID_FPGA_INIT, FIT_LOAD_OPTIONAL_NON_ZERO, &img_data, &img_len); debug("FPGA image (%s) loaded to 0x%lx/size 0x%lx ", uname, img_data, img_len); if (fit_img_result < 0) { /* Something went wrong! */ return fit_img_result; } |
8b93a92f6 fpga: allow progr... |
1387 |
if (!fpga_is_partial_data(devnum, img_len)) { |
62afc6018 image: Add boot_g... |
1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 |
name = "full"; err = fpga_loadbitstream(devnum, (char *)img_data, img_len, BIT_FULL); if (err) err = fpga_load(devnum, (const void *)img_data, img_len, BIT_FULL); } else { name = "partial"; err = fpga_loadbitstream(devnum, (char *)img_data, img_len, BIT_PARTIAL); if (err) err = fpga_load(devnum, (const void *)img_data, img_len, BIT_PARTIAL); } |
62afc6018 image: Add boot_g... |
1402 |
if (err) |
611a9428c common: Fix logic... |
1403 1404 1405 1406 |
return err; printf(" Programming %s bitstream... OK ", name); |
62afc6018 image: Add boot_g... |
1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 |
break; default: printf("The given image format is not supported (corrupt?) "); return 1; } return 0; } #endif |
d7be50921 image: Add FIT im... |
1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 |
static void fit_loadable_process(uint8_t img_type, ulong img_data, ulong img_len) { int i; const unsigned int count = ll_entry_count(struct fit_loadable_tbl, fit_loadable); struct fit_loadable_tbl *fit_loadable_handler = ll_entry_start(struct fit_loadable_tbl, fit_loadable); /* For each loadable handler */ for (i = 0; i < count; i++, fit_loadable_handler++) /* matching this type */ if (fit_loadable_handler->type == img_type) /* call that handler with this image data */ fit_loadable_handler->handler(img_data, img_len); } |
84a07dbfd add boot_get_load... |
1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 1447 1448 1449 |
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; |
b02e4044f libfdt: Bring in ... |
1450 |
const char *uname; |
d7be50921 image: Add FIT im... |
1451 |
uint8_t img_type; |
84a07dbfd add boot_get_load... |
1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 |
/* Check to see if the images struct has a FIT configuration */ if (!genimg_has_config(images)) { debug("## FIT configuration was not specified "); return 0; } /* * Obtain the os FIT header from the images struct |
84a07dbfd add boot_get_load... |
1462 1463 |
*/ tmp_img_addr = map_to_sysmem(images->fit_hdr_os); |
84a07dbfd add boot_get_load... |
1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 |
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; |
b02e4044f libfdt: Bring in ... |
1474 1475 1476 |
uname = fdt_stringlist_get(buf, conf_noffset, FIT_LOADABLE_PROP, loadables_index, NULL), uname; |
84a07dbfd add boot_get_load... |
1477 1478 1479 1480 |
loadables_index++) { fit_img_result = fit_image_load(images, tmp_img_addr, |
b02e4044f libfdt: Bring in ... |
1481 |
&uname, |
84a07dbfd add boot_get_load... |
1482 1483 1484 1485 1486 1487 1488 1489 1490 |
&(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; } |
d7be50921 image: Add FIT im... |
1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 |
fit_img_result = fit_image_get_node(buf, uname); if (fit_img_result < 0) { /* Something went wrong! */ return fit_img_result; } fit_img_result = fit_image_get_type(buf, fit_img_result, &img_type); if (fit_img_result < 0) { /* Something went wrong! */ return fit_img_result; } fit_loadable_process(img_type, img_data, img_len); |
84a07dbfd add boot_get_load... |
1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 |
} break; default: printf("The given image format is not supported (corrupt?) "); return 1; } return 0; } #endif |
fca43cc80 boot: change some... |
1517 |
#ifdef CONFIG_SYS_BOOT_GET_CMDLINE |
b6b0fe646 [new uImage] Clea... |
1518 |
/** |
9a4daad0a [new uImage] Upda... |
1519 |
* boot_get_cmdline - allocate and initialize kernel cmdline |
e822d7fc4 [new uImage] Use ... |
1520 |
* @lmb: pointer to lmb handle, will be used for memory mgmt |
b6b0fe646 [new uImage] Clea... |
1521 1522 1523 |
* @cmd_start: pointer to a ulong variable, will hold cmdline start * @cmd_end: pointer to a ulong variable, will hold cmdline end * |
9a4daad0a [new uImage] Upda... |
1524 |
* boot_get_cmdline() allocates space for kernel command line below |
919d25c92 u-boot: Fix sever... |
1525 |
* BOOTMAPSZ + env_get_bootm_low() address. If "bootargs" U-Boot environment |
b6b0fe646 [new uImage] Clea... |
1526 1527 1528 1529 |
* variable is present its contents is copied to allocated kernel * command line. * * returns: |
e822d7fc4 [new uImage] Use ... |
1530 1531 |
* 0 - success * -1 - failure |
b6b0fe646 [new uImage] Clea... |
1532 |
*/ |
712fbcf38 checkpatch whites... |
1533 |
int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end) |
b6b0fe646 [new uImage] Clea... |
1534 1535 1536 |
{ char *cmdline; char *s; |
6d0f6bcf3 rename CFG_ macro... |
1537 |
cmdline = (char *)(ulong)lmb_alloc_base(lmb, CONFIG_SYS_BARGSIZE, 0xf, |
723806cc5 env: Rename some ... |
1538 |
env_get_bootm_mapsize() + env_get_bootm_low()); |
e822d7fc4 [new uImage] Use ... |
1539 1540 1541 |
if (cmdline == NULL) return -1; |
b6b0fe646 [new uImage] Clea... |
1542 |
|
00caae6d4 env: Rename geten... |
1543 1544 |
s = env_get("bootargs"); if (!s) |
b6b0fe646 [new uImage] Clea... |
1545 1546 1547 1548 1549 1550 |
s = ""; strcpy(cmdline, s); *cmd_start = (ulong) & cmdline[0]; *cmd_end = *cmd_start + strlen(cmdline); |
712fbcf38 checkpatch whites... |
1551 1552 |
debug("## cmdline at 0x%08lx ... 0x%08lx ", *cmd_start, *cmd_end); |
b6b0fe646 [new uImage] Clea... |
1553 |
|
e822d7fc4 [new uImage] Use ... |
1554 |
return 0; |
b6b0fe646 [new uImage] Clea... |
1555 |
} |
fca43cc80 boot: change some... |
1556 |
#endif /* CONFIG_SYS_BOOT_GET_CMDLINE */ |
b6b0fe646 [new uImage] Clea... |
1557 |
|
fca43cc80 boot: change some... |
1558 |
#ifdef CONFIG_SYS_BOOT_GET_KBD |
b6b0fe646 [new uImage] Clea... |
1559 |
/** |
9a4daad0a [new uImage] Upda... |
1560 |
* boot_get_kbd - allocate and initialize kernel copy of board info |
e822d7fc4 [new uImage] Use ... |
1561 |
* @lmb: pointer to lmb handle, will be used for memory mgmt |
b6b0fe646 [new uImage] Clea... |
1562 1563 |
* @kbd: double pointer to board info data * |
9a4daad0a [new uImage] Upda... |
1564 |
* boot_get_kbd() allocates space for kernel copy of board info data below |
723806cc5 env: Rename some ... |
1565 |
* BOOTMAPSZ + env_get_bootm_low() address and kernel board info is initialized |
590d3cacb Stop passing arou... |
1566 |
* with the current u-boot board info data. |
b6b0fe646 [new uImage] Clea... |
1567 1568 |
* * returns: |
e822d7fc4 [new uImage] Use ... |
1569 1570 |
* 0 - success * -1 - failure |
b6b0fe646 [new uImage] Clea... |
1571 |
*/ |
712fbcf38 checkpatch whites... |
1572 |
int boot_get_kbd(struct lmb *lmb, bd_t **kbd) |
b6b0fe646 [new uImage] Clea... |
1573 |
{ |
391fd93ab Change lmb to use... |
1574 |
*kbd = (bd_t *)(ulong)lmb_alloc_base(lmb, sizeof(bd_t), 0xf, |
723806cc5 env: Rename some ... |
1575 |
env_get_bootm_mapsize() + env_get_bootm_low()); |
e822d7fc4 [new uImage] Use ... |
1576 1577 |
if (*kbd == NULL) return -1; |
b6b0fe646 [new uImage] Clea... |
1578 |
**kbd = *(gd->bd); |
712fbcf38 checkpatch whites... |
1579 1580 |
debug("## kernel board info at 0x%08lx ", (ulong)*kbd); |
b6b0fe646 [new uImage] Clea... |
1581 1582 1583 1584 |
#if defined(DEBUG) && defined(CONFIG_CMD_BDI) do_bdinfo(NULL, 0, 0, NULL); #endif |
e822d7fc4 [new uImage] Use ... |
1585 |
return 0; |
ceaed2b1e [new uImage] Move... |
1586 |
} |
fca43cc80 boot: change some... |
1587 |
#endif /* CONFIG_SYS_BOOT_GET_KBD */ |
13d06981a image: Add device... |
1588 1589 1590 1591 1592 1593 |
#ifdef CONFIG_LMB int image_setup_linux(bootm_headers_t *images) { ulong of_size = images->ft_len; char **of_flat_tree = &images->ft_addr; |
13d06981a image: Add device... |
1594 |
struct lmb *lmb = &images->lmb; |
13d06981a image: Add device... |
1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 |
int ret; if (IMAGE_ENABLE_OF_LIBFDT) boot_fdt_add_mem_rsv_regions(lmb, *of_flat_tree); if (IMAGE_BOOT_GET_CMDLINE) { ret = boot_get_cmdline(lmb, &images->cmdline_start, &images->cmdline_end); if (ret) { puts("ERROR with allocation of cmdline "); return ret; } } |
13d06981a image: Add device... |
1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620 1621 1622 1623 1624 |
if (IMAGE_ENABLE_OF_LIBFDT) { ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size); if (ret) return ret; } if (IMAGE_ENABLE_OF_LIBFDT && of_size) { ret = image_setup_libfdt(images, *of_flat_tree, of_size, lmb); if (ret) return ret; } return 0; } #endif /* CONFIG_LMB */ |
5dfb52138 [new uImage] New ... |
1625 |
#endif /* !USE_HOSTCC */ |