void sj_common_init(struct v7 *v7) {
/* Perform some active initialization */
sj_http_init(v7);
sj_wifi_init(v7);
#ifndef DISABLE_C_CLUBBY
sj_clubby_init(v7);
#endif
}
static int sj_init() {
struct v7 *v7 = s_v7;
LOG(LL_INFO, ("Mongoose IoT Firmware %s", build_id));
LOG(LL_INFO,
("RAM: %d total, %d free", sj_get_heap_size(), sj_get_free_heap_size()));
int r = start_nwp();
if (r < 0) {
LOG(LL_ERROR, ("Failed to start NWP: %d", r));
return 0;
}
int boot_cfg_idx = get_active_boot_cfg_idx();
if (boot_cfg_idx < 0) return 0;
struct boot_cfg boot_cfg;
if (read_boot_cfg(boot_cfg_idx, &boot_cfg) < 0) return 0;
LOG(LL_INFO, ("Boot cfg %d: 0x%llx, 0x%u, %s @ 0x%08x, %s", boot_cfg_idx,
boot_cfg.seq, boot_cfg.flags, boot_cfg.app_image_file,
boot_cfg.app_load_addr, boot_cfg.fs_container_prefix));
uint64_t saved_seq = 0;
if (boot_cfg.flags & BOOT_F_FIRST_BOOT) {
/* Tombstone the current config. If anything goes wrong between now and
* commit, next boot will use the old one. */
saved_seq = boot_cfg.seq;
boot_cfg.seq = BOOT_CFG_TOMBSTONE_SEQ;
write_boot_cfg(&boot_cfg, boot_cfg_idx);
}
r = init_fs(boot_cfg.fs_container_prefix);
if (r < 0) {
LOG(LL_ERROR, ("FS init error: %d", r));
if (boot_cfg.flags & BOOT_F_FIRST_BOOT) {
revert_update(boot_cfg_idx, &boot_cfg);
}
return 0;
}
if (boot_cfg.flags & BOOT_F_FIRST_BOOT) {
LOG(LL_INFO, ("Applying update"));
if (apply_update(boot_cfg_idx, &boot_cfg) < 0) {
revert_update(boot_cfg_idx, &boot_cfg);
}
}
mongoose_init();
#ifndef CS_DISABLE_JS
v7 = s_v7 = init_v7(&v7);
/* Disable GC during JS API initialization. */
v7_set_gc_enabled(v7, 0);
sj_gpio_api_setup(v7);
sj_i2c_api_setup(v7);
sj_wifi_api_setup(v7);
sj_timers_api_setup(v7);
#endif
sj_v7_ext_api_setup(v7);
sj_init_sys(v7);
sj_wifi_init(v7);
#ifndef DISABLE_C_CLUBBY
sj_clubby_init();
#endif
sj_http_api_setup(v7);
#if !defined(DISABLE_C_CLUBBY) && !defined(CS_DISABLE_JS)
sj_clubby_api_setup(v7);
#endif
/* Common config infrastructure. Mongoose & v7 must be initialized. */
init_device(v7);
sj_updater_post_init(v7);
#ifndef DISABLE_C_CLUBBY
init_updater_clubby(v7);
#endif
#ifndef CS_DISABLE_JS
/* SJS initialized, enable GC back, and trigger it */
v7_set_gc_enabled(v7, 1);
v7_gc(v7, 1);
v7_val_t res;
if (v7_exec_file(v7, "sys_init.js", &res) != V7_OK) {
fprintf(stderr, "Error: ");
v7_fprint(stderr, v7, res);
}
#endif
LOG(LL_INFO, ("%s init done, RAM: %d free", "Sys", sj_get_free_heap_size()));
if (!sj_app_init(v7)) {
LOG(LL_ERROR, ("App init failed"));
abort();
}
LOG(LL_INFO, ("%s init done, RAM: %d free", "App", sj_get_free_heap_size()));
if (boot_cfg.flags & BOOT_F_FIRST_BOOT) {
boot_cfg.seq = saved_seq;
commit_update(boot_cfg_idx, &boot_cfg);
clubby_updater_finish(0);
} else {
/*
* If there is no update reply state, this will just be ignored.
* But if there is, then update was rolled back and reply will be sent.
*/
clubby_updater_finish(-1);
}
#ifndef CS_DISABLE_JS
sj_prompt_init(v7);
#endif
return 1;
}
