objdump -t zephyr.elf | grep dtcm
20000000 l d .dtcm_data_reloc 00000000 .dtcm_data_reloc
20000040 l d .dtcm_bss 00000000 .dtcm_bss
200000c0 l d .dtcm_noinit 00000000 .dtcm_noinit
200046c0 l d .dtcm_data 00000000 .dtcm_data
20000000 l O .dtcm_data_reloc 0000000c posix_cond_bitarray
2000000c l O .dtcm_data_reloc 0000000c posix_mutex_bitarray
200036c0 l O .dtcm_noinit 00001000 dma_tcdpool0
200088c0 l O .dtcm_data 00004000 LARGE_FILTER_IMPD
2000c8c0 l O .dtcm_data 00004000 LARGE_FILTER_IMP
200084c0 l O .dtcm_data 00000400 i2s_in_stack
200080c0 l O .dtcm_data 00000400 i2s_out_stack
200006ac l O .dtcm_noinit 000005ea nxp_enet_0_tx_frame_buf
200000c0 l O .dtcm_noinit 000005ea nxp_enet_0_rx_frame_buf
20000080 l O .dtcm_bss 00000030 nxp_enet_0_rx_buffer_desc
20000040 l O .dtcm_bss 00000008 nxp_enet_0_tx_buffer_desc
200012c0 l O .dtcm_noinit 00002400 nxp_enet_0_rx_buffer
20000cc0 l O .dtcm_noinit 00000600 nxp_enet_0_tx_buffer
200046c0 l O .dtcm_data 00000800 fast_sound_port_frame_buf
20004ec0 l O .dtcm_data 00001900 zephyr_audio_out_bufs
200067c0 l O .dtcm_data 00001900 zephyr_audio_in_bufs
20000000 g .dtcm_data_reloc 00000000 __dtcm_data_reloc_start
00000028 g *ABS* 00000000 __dtcm_data_reloc_size
200000b0 g .dtcm_bss 00000000 __dtcm_bss_end
20000040 g .dtcm_bss 00000000 __dtcm_bss_start
200000c0 g .dtcm_noinit 00000000 __dtcm_noinit_start
200108c0 g .dtcm_data 00000000 __dtcm_data_end
20000040 g .dtcm_bss 00000000 __dtcm_start
6012c658 g *ABS* 00000000 __dtcm_data_load_start
200108c0 g .dtcm_data 00000000 __dtcm_end
20000018 g O .dtcm_data_reloc 00000010 pj_pool_factory_default_policy
200046c0 g .dtcm_noinit 00000000 __dtcm_noinit_end
200046c0 g .dtcm_data 00000000 __dtcm_data_start
20000028 g .dtcm_data_reloc 00000000 __dtcm_data_reloc_end
60002278 g *ABS* 00000000 __dtcm_data_rom_star
