hw/loader.h

   1 #ifndef LOADER_H
   2 #define LOADER_H
   3 #include "qapi/qmp/qdict.h"
   4
   5 /* loader.c */
   6 int get_image_size(const char *filename);
   7 int load_image(const char *filename, uint8_t *addr); /* deprecated */
   8 int load_image_targphys(const char *filename, hwaddr,
   9                         uint64_t max_sz);
  10 int load_elf(const char *filename, uint64_t (*translate_fn)(void *, uint64_t),
  11              void *translate_opaque, uint64_t *pentry, uint64_t *lowaddr,
  12              uint64_t *highaddr, int big_endian, int elf_machine,
  13              int clear_lsb);
  14 int load_aout(const char *filename, hwaddr addr, int max_sz,
  15               int bswap_needed, hwaddr target_page_size);
  16 int load_uimage(const char *filename, hwaddr *ep,
  17                 hwaddr *loadaddr, int *is_linux);
  18
  19 ssize_t read_targphys(const char *name,
  20                       int fd, hwaddr dst_addr, size_t nbytes);
  21 void pstrcpy_targphys(const char *name,
  22                       hwaddr dest, int buf_size,
  23                       const char *source);
  24
  25
  26 int rom_add_file(const char *file, const char *fw_dir,
  27                  hwaddr addr, int32_t bootindex);
  28 int rom_add_blob(const char *name, const void *blob, size_t len,
  29                  hwaddr addr);
  30 int rom_load_all(void);
  31 void rom_set_fw(void *f);
  32 int rom_copy(uint8_t *dest, hwaddr addr, size_t size);
  33 void *rom_ptr(hwaddr addr);
  34 void do_info_roms(Monitor *mon, const QDict *qdict);
  35
  36 #define rom_add_file_fixed(_f, _a, _i)          \
  37     rom_add_file(_f, NULL, _a, _i)
  38 #define rom_add_blob_fixed(_f, _b, _l, _a)      \
  39     rom_add_blob(_f, _b, _l, _a)
  40
  41 #define PC_ROM_MIN_VGA     0xc0000
  42 #define PC_ROM_MIN_OPTION  0xc8000
  43 #define PC_ROM_MAX         0xe0000
  44 #define PC_ROM_ALIGN       0x800
  45 #define PC_ROM_SIZE        (PC_ROM_MAX - PC_ROM_MIN_VGA)
  46
  47 int rom_add_vga(const char *file);
  48 int rom_add_option(const char *file, int32_t bootindex);
  49
  50 #endif