diff options
Diffstat (limited to 'include/hw/loader.h')
| -rw-r--r-- | include/hw/loader.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/include/hw/loader.h b/include/hw/loader.h index 0dbd8d6bf3..490c9ff8e6 100644 --- a/include/hw/loader.h +++ b/include/hw/loader.h @@ -65,7 +65,7 @@ int load_image_gzipped(const char *filename, hwaddr addr, uint64_t max_sz); #define ELF_LOAD_WRONG_ENDIAN -4 const char *load_elf_strerror(int error); -/** load_elf_as: +/** load_elf_ram: * @filename: Path of ELF file * @translate_fn: optional function to translate load addresses * @translate_opaque: opaque data passed to @translate_fn @@ -81,6 +81,7 @@ const char *load_elf_strerror(int error); * words and 3 for within doublewords. * @as: The AddressSpace to load the ELF to. The value of address_space_memory * is used if nothing is supplied here. + * @load_rom : Load ELF binary as ROM * * Load an ELF file's contents to the emulated system's address space. * Clients may optionally specify a callback to perform address @@ -93,6 +94,16 @@ const char *load_elf_strerror(int error); * If @elf_machine is EM_NONE then the machine type will be read from the * ELF header and no checks will be carried out against the machine type. */ +int load_elf_ram(const char *filename, + uint64_t (*translate_fn)(void *, uint64_t), + void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, + uint64_t *highaddr, int big_endian, int elf_machine, + int clear_lsb, int data_swab, AddressSpace *as, + bool load_rom); + +/** load_elf_as: + * Same as load_elf_ram(), but always loads the elf as ROM + */ int load_elf_as(const char *filename, uint64_t (*translate_fn)(void *, uint64_t), void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr, @@ -164,6 +175,8 @@ int load_uimage(const char *filename, hwaddr *ep, */ int load_ramdisk(const char *filename, hwaddr addr, uint64_t max_sz); +ssize_t gunzip(void *dst, size_t dstlen, uint8_t *src, size_t srclen); + ssize_t read_targphys(const char *name, int fd, hwaddr dst_addr, size_t nbytes); void pstrcpy_targphys(const char *name, @@ -214,4 +227,8 @@ void hmp_info_roms(Monitor *mon, const QDict *qdict); int rom_add_vga(const char *file); int rom_add_option(const char *file, int32_t bootindex); +/* This is the usual maximum in uboot, so if a uImage overflows this, it would + * overflow on real hardware too. */ +#define UBOOT_MAX_GUNZIP_BYTES (64 << 20) + #endif |