1:


.gpio_ram
.LED_code


.usr_timer_code
.timer_code
.cbuf_code
.fm_data_code
.pcm_code
.audio_dec_pcm_code
.audio_track_code
.stream_code_nor_run
.mixer_code_nor_run
.audio_codec_code
.audio_codec_code_read_file
.audio_src_code_nor_run
.src_base_code_nor_run
.audio_dac_code_nor_run
.audio_cfifo_code_nor_run



2:





3:

.spi_code


4: