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