1 #ifndef QEMU_DATADIR_H 2 #define QEMU_DATADIR_H 3 4 typedef enum { 5 QEMU_FILE_TYPE_BIOS, 6 QEMU_FILE_TYPE_DTB, 7 QEMU_FILE_TYPE_KEYMAP, 8 } QemuFileType; 9 10 /** 11 * qemu_find_file: 12 * @type: QEMU_FILE_TYPE_BIOS (for BIOS, VGA BIOS) 13 * QEMU_FILE_TYPE_DTB (for device tree blobs) 14 * or QEMU_FILE_TYPE_KEYMAP (for keymaps). 15 * @name: Relative or absolute file name 16 * 17 * If @name exists on disk as an absolute path, or a path relative 18 * to the current directory, then returns @name unchanged. 19 * Otherwise searches for @name file in the data directories, either 20 * configured at build time (DATADIR) or registered with the -L command 21 * line option. 22 * 23 * The caller must use g_free() to free the returned data when it is 24 * no longer required. 25 * 26 * Returns: a path that can access @name, or NULL if no matching file exists. 27 */ 28 char *qemu_find_file(QemuFileType type, const char *name); 29 void qemu_add_default_firmwarepath(void); 30 void qemu_add_data_dir(char *path); 31 void qemu_list_data_dirs(void); 32 33 #endif 34