void platform_error_handler(void)
{
/* if log is disabled, re-init log port and enable it */
if (log_status() == 0) {
mtk_uart_init(UART_SRC_CLK_FRQ, CFG_LOG_BAUDRATE);
log_ctrl(1);
}
print("%s preloader fatal error...\n", MOD);
sec_util_brom_download_recovery_check();
/* enter emergency download mode */
#if CFG_EMERGENCY_DL_SUPPORT
platform_emergency_download(CFG_EMERGENCY_DL_TIMEOUT_MS);
#endif
while(1);
}
void sec_boot_check (void)
{
//if(CFG_STORAGE_DEVICE == NAND)
{
#if SEC_ENV_ENABLE
U32 g_verify_time_begin = get_timer (0);;
U32 g_verify_time_end;
U32 ret = 0;
BOOL sw_secure_boot_support = FALSE;
/* --------------------- */
/* init image auth key */
/* --------------------- */
if (SEC_OK != img_auth_init())
{
SMSG("[%s] IMAGE Auth Key Init Fail\n",MOD);
ret = ERR_IMG_INIT_KEY_FAIL;
goto _fail;
}
if ((secroimg != NULL)&&(SW_SUPPORT_ENABLE ==
(secroimg->m_andro.sw_sec_boot.flashtool_unlock_support)))
{
sw_secure_boot_support = TRUE;
}
else
{
if(FALSE == seclib_sec_boot_enabled(TRUE))
{
SMSG("[%s] Don't check\n",MOD);
return ;
}
}
if (SEC_OK != sec_boot_img_check(sw_secure_boot_support,
secroimg->m_andro.sw_sec_boot.boot_chk_2nd_loader, SBOOT_PART_UBOOT))
{
goto _fail;
}
if (SEC_OK != sec_boot_img_check(sw_secure_boot_support,
secroimg->m_andro.sw_sec_boot.boot_chk_logo, SBOOT_PART_LOGO))
{
goto _fail;
}
#if VERIFY_PART_CUST
if (SEC_OK != sec_boot_img_check(TRUE, SW_SEC_BOOT_CHECK_IMAGE, VERIFY_PART_CUST_NAME))
{
goto _fail;
}
#endif
/* calculate verification time */
g_verify_time_end = get_timer (g_verify_time_begin);
SMSG ("\n[%s] Consume (%d) ms\n", MOD, g_verify_time_end);
return ;
_fail :
SMSG ("[%s] Fail (0x%x)\n",MOD,ret);
ASSERT(0);
_brom_recovery_check :
SMSG ("[%s] Fail (0x%x)\n",MOD,ret);
sec_util_brom_download_recovery_check();
#endif // SEC_ENV_ENABLE
} // if(CFG_STORAGE_DEVICE == NAND)
}
