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2022-08-15 04:20:27 -05:00
/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#include "plat_addr_map.h"
#ifdef RB_CODEC
#define HEAP_SECTION_SIZE 0x1000
#else
#define HEAP_SECTION_SIZE 0x1000
#endif
#define STACK_SECTION_SIZE 0x1000
#define CP_STACK_SECTION_SIZE 0x1000
#if defined(ROM_UTILS_ON)
#if defined(CHIP_BEST1400) || defined(CHIP_BEST1402)
#define ROM_UTILS_RESV_RAM_SIZE 0x64
#else
#define ROM_UTILS_RESV_RAM_SIZE 0x0
#endif
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
#define OVERLAY_DATA_SECTION_SIZE 0x10000
#elif defined(RB_CODEC)
#define OVERLAY_DATA_SECTION_SIZE 0xA000
#else
#define OVERLAY_DATA_SECTION_SIZE 0x8000
#endif
#if !defined(FAST_XRAM_SECTION_SIZE)
#if (RAM_SIZE >= 0x48000)
#define RTOS_IN_RAM
#if defined(BTUSB_AUDIO_MODE)
#define FAST_XRAM_SECTION_SIZE 0x20000
#elif (defined(CHIP_BEST1402) && defined(SPEECH_TX_2MIC_NS2))
#define FAST_XRAM_SECTION_SIZE 0xF800
#else
#define FAST_XRAM_SECTION_SIZE 0x16000
#endif
#elif (RAM_SIZE >= 0x40000)
#if defined(CHIP_BEST1402) || defined(CHIP_BEST1400)
#define FAST_XRAM_SECTION_SIZE 0x5200
#else
#define FAST_XRAM_SECTION_SIZE 0x3800
#endif
#else
#define FAST_XRAM_SECTION_SIZE 0x6000
#endif
#endif
/* TODO: Add FLASH_REGION_OFFSET if there are multiple levels of boot loaders */
#if !defined(OTA_BOOT_SIZE) && defined(OTA_CODE_OFFSET)
#define FLASH_REGION_BASE (FLASH_BASE + OTA_CODE_OFFSET)
#else
#define FLASH_REGION_BASE (FLASH_BASE)
#endif
#ifndef FLASH_REGION_SIZE
#define FLASH_REGION_SIZE (FLASH_SIZE - (FLASH_REGION_BASE - FLASH_BASE))
#endif
#define FLASH_NC_REGION_BASE FLASH_C_TO_NC(FLASH_REGION_BASE)
#define FLASHX_REGION_BASE FLASH_TO_FLASHX(FLASH_REGION_BASE)
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
#define OVERLAY_FOR_CP
#endif
#ifdef OVERLAY_FOR_CP
#define REGION_OVERLAY_TEXT RAMCPX
#define REGION_OVERLAY_DATA RAMCP
#else
#define REGION_OVERLAY_TEXT FRAMX
#define REGION_OVERLAY_DATA RAM
#endif
/* Linker script to configure memory regions. */
/* See plat_addr_map.h and common.mk for the macro definitions */
MEMORY
{
ROM (rx) : ORIGIN = ROM_BASE, LENGTH = ROM_SIZE
FLASH (r) : ORIGIN = FLASH_REGION_BASE, LENGTH = FLASH_REGION_SIZE
FLASH_NC (r) : ORIGIN = FLASH_NC_REGION_BASE, LENGTH = FLASH_REGION_SIZE
FLASHX (rx) : ORIGIN = FLASHX_REGION_BASE, LENGTH = FLASH_REGION_SIZE
RAM (rwx) : ORIGIN = RAM_BASE, LENGTH = RAM_SIZE - FAST_XRAM_SECTION_SIZE
RAMX (rx) : ORIGIN = RAMX_BASE, LENGTH = RAM_SIZE - FAST_XRAM_SECTION_SIZE
FRAMX (rwx) : ORIGIN = RAMX_BASE + RAM_SIZE - FAST_XRAM_SECTION_SIZE, LENGTH = FAST_XRAM_SECTION_SIZE
#ifdef PSRAM_BASE
PSRAM (rwx) : ORIGIN = PSRAM_BASE, LENGTH = PSRAM_SIZE
PSRAM_NC (rwx) : ORIGIN = PSRAM_NC_BASE, LENGTH = PSRAM_SIZE
PSRAMX (rx) : ORIGIN = PSRAMX_BASE, LENGTH = PSRAM_SIZE
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
RAMCP (rwx) : ORIGIN = RAMCP_BASE, LENGTH = RAMCP_SIZE
RAMCPX (rwx) : ORIGIN = RAMCPX_BASE, LENGTH = RAMCPX_SIZE
#endif
}
/* Library configurations */
GROUP(libgcc.a libc.a libm.a libnosys.a)
/* Linker script to place sections and symbol values. Should be used together
* with other linker script that defines memory regions FLASH and RAM.
* It references following symbols, which must be defined in code:
* Reset_Handler : Entry of reset handler
*
* It defines following symbols, which code can use without definition:
* __export_fn_rom
* __exidx_start
* __exidx_end
* __copy_table_start__
* __copy_table_end__
* __zero_table_start__
* __zero_table_end__
* __etext
* __data_start__
* __preinit_array_start
* __preinit_array_end
* __init_array_start
* __init_array_end
* __fini_array_start
* __fini_array_end
* __data_end__
* __bss_start__
* __bss_end__
* __end__
* end
* __HeapLimit
* __StackLimit
* __StackTop
* __stack
* __free_ram
* __factory_start
* __factory_end
* __calib_start
* __calib_end
* __flash_start
* __flash_end
* __free_flash
* __boot_sram_start_flash__
* __boot_sram_end_flash__
* __boot_sram_start__
* __boot_bss_sram_start__
* __boot_bss_sram_end__
* __sram_text_data_start_flash__
* __sram_text_data_end_flash__
* __fast_sram_text_data_start__
* __fast_sram_text_data_end__
* __fast_sram_text_data_start_flash__
* __fast_sram_text_data_end_flash__
* __sram_text_data_start__
* __sram_bss_start__
* __sram_bss_end__
* __overlay_text_start__
* __overlay_text_exec_start__
* __overlay_data_start__
*/
ENTRY(Boot_Loader)
SECTIONS
{
__export_fn_rom = (ORIGIN(ROM) + LENGTH(ROM) - ROM_BUILD_INFO_SECTION_SIZE - ROM_EXPORT_FN_SECTION_SIZE);
.boot_struct (ORIGIN(FLASH)) :
{
__flash_start = .;
KEEP(*(.boot_struct))
. = ALIGN(4);
} > FLASH
. = FLASH_TO_FLASHX(.);
.boot_text_flash (.) : AT (FLASHX_TO_FLASH(ADDR(.boot_text_flash)))
{
*(.boot_loader)
*(.boot_text_flash*)
*(.boot_rodata_flash*)
. = ALIGN(4);
} > FLASHX
#if defined(__BES_OTA_MODE__)
.ota_boot_info (ALIGN(4096)) :
{
*(.ota_boot_info)
. = (0x1000);
} > FLASHX
.ota_boot_rev (ALIGN(4096)) :
{
*(.ota_boot_rev)
. = (0x1000);
} > FLASHX
#endif
. = FLASHX_TO_FLASH(.);
.got_info (.) :
{
__got_info_start = .;
__got_start = .;
*(.got)
. = ALIGN(4);
__got_end = .;
__got_plt_start = .;
*(.got.plt)
. = ALIGN(4);
__igot_plt_start = .;
*(.igot.plt)
. = ALIGN(4);
__dynamic_start = .;
*(.dynamic)
. = ALIGN(4);
__got_info_end = .;
} > FLASH
.vector_table (ORIGIN(RAM)) (NOLOAD) :
{
KEEP(*(.vector_table))
. = VECTOR_SECTION_SIZE;
. = ALIGN(4);
} > RAM
.reboot_param (.) (NOLOAD) :
{
KEEP(*(.reboot_param))
. = REBOOT_PARAM_SECTION_SIZE;
. = ALIGN(4);
} > RAM
.userdata_pool (.) (NOLOAD) :
{
*(.userdata_pool)
. = ALIGN(4);
__userdata_pool_end__ = .;
} > RAM
__boot_sram_start_flash__ = LOADADDR(.got_info) + SIZEOF(.got_info);
__boot_sram_start__ = __userdata_pool_end__;
.boot_text_sram (RAM_TO_RAMX(__boot_sram_start__)) : AT (__boot_sram_start_flash__)
{
/* memcpy.o or libc_nano.a(lib_a-memcpy.o/lib_a-memcpy-stub.o) */
*:memcpy.o(.text*)
*:lib_a-memcpy*.o(.text*)
*:libc_rom.o(.text*)
/* memset.o or libc_nano.a(lib_a-memset.o) */
*:memset.o(.text*)
*:lib_a-memset*.o(.text*)
*:hal_norflash*.o(.text*)
*:norflash_*.o(EXCLUDE_FILE(*:norflash_api.o) .text*)
#ifdef BOOT_CODE_IN_RAM
*:hal_cmu_*.o(.text*)
*:hal_iomux_*.o(.text*)
*:hal_analogif_*.o(.text*)
*:hal_spi.o(.text*)
*:hal_timer.o(.text*)
*:hal_sysfreq.o(.text*)
#endif
*(.boot_text_sram*)
. = ALIGN(4);
__boot_text_sram_end = .;
} > RAMX
.boot_data_sram (RAMX_TO_RAM(ADDR(.boot_text_sram) + SIZEOF(.boot_text_sram))) :
AT (__boot_sram_start_flash__ + SIZEOF(.boot_text_sram))
{
*:hal_norflash*.o(.data* .rodata*)
*:norflash_*.o(EXCLUDE_FILE(*:norflash_api.o) .data* EXCLUDE_FILE(*:norflash_api.o) .rodata*)
*:hal_psram.o(.data* .rodata*)
*:libc_rom.o(.rodata*)
*(.boot_rodata_sram*)
*(.boot_data*)
. = ALIGN(4);
__boot_data_sram_end = .;
} > RAM
__boot_sram_end_flash__ = __boot_sram_start_flash__ +
SIZEOF(.boot_text_sram) + SIZEOF(.boot_data_sram);
.boot_bss_sram (.) (NOLOAD) : AT (ADDR(.boot_bss_sram))
{
__boot_bss_sram_start__ = .;
*:hal_norflash*.o(.bss*)
*:norflash_*.o(EXCLUDE_FILE(*:norflash_api.o) .bss*)
*:hal_psram.o(.bss*)
*(.boot_bss*)
. = ALIGN(32);
__boot_bss_sram_end__ = .;
} > RAM
__sram_text_data_start_flash__ = __boot_sram_end_flash__;
__sram_text_data_start__ = __boot_bss_sram_end__;
.sram_text (RAM_TO_RAMX(__sram_text_data_start__)) : AT (__sram_text_data_start_flash__)
{
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:hal_memsc.o(.text*)
*:hal_trace.o(.text*)
*:hal_trace_mod.o(.text*)
*:mpu_armv*.o(.text*)
*:codec_sbc.o(.text*)
*:multi_heap.o(.text*)
*:pool_api.o(.text*)
*libgcc.a:(.text*)
/* for LIBC_ROM=0 */
*libc_nano.a:(.text*)
/* for SCO_CP_ACCEL=1 */
*:cmsis_dsp_lib.o(.text*)
*libm.a:(.text*)
#endif
#ifdef KWS_IN_RAM
*:kws_lib.o(.text*)
#endif
#if defined(GSOUND_HOTWORD_EXTERNAL)
*:voice_sbc.o(.text*)
*:gsound_custom_audio.o(.text*)
*:gsound_custom_hotword_external.o(.text*)
*:libspeech*.o(.text*)
#endif
*:norflash_api.o(.text*)
*(.sram_text*)
/*
If you want protect one section by armv8's mpu, the section should
be aligned to 32bytes
*/
. = ALIGN(32);
__sram_text_end__ = .;
} > RAMX
.sram_data (RAMX_TO_RAM(ADDR(.sram_text) + SIZEOF(.sram_text))) :
AT (__sram_text_data_start_flash__ + SIZEOF(.sram_text))
{
#ifdef RTOS_IN_RAM
*:rtos_lib.o(.data* .rodata*)
#endif
#if defined(GLOBAL_SRAM_KISS_FFT)
*:fftwrap.o(.data* .rodata*)
*:kiss_fft.o(.data* .rodata*)
*:kiss_fftr.o(.data* .rodata*)
#endif
#if defined(GLOBAL_SRAM_CMSIS_FFT) || defined(AI_CAPTURE_DATA_AEC)
*:CommonTables.o(.rodata.armBitRevIndexTable256)
*:CommonTables.o(.rodata.twiddleCoef_256)
*:CommonTables.o(.rodata.twiddleCoef_rfft_512)
*:CommonTables.o(.rodata.armBitRevIndexTable128)
*:CommonTables.o(.rodata.twiddleCoef_128)
*:CommonTables.o(.rodata.twiddleCoef_rfft_256)
#endif
#if defined(BTUSB_AUDIO_MODE)
*:hal_usb.o(.rodata*)
#endif
#if defined(SCO_CP_ACCEL)
*:plc_8000.o(.data* .rodata*)
#if defined(_CVSD_BYPASS_) || defined(CVSD_BYPASS)
*:Pcm8k_Cvsd.o(.data* .rodata* .bss*)
#endif
#if defined(HFP_1_6_ENABLE)
*:table.o(.data* .rodata*)
*:plc_16000.o(.data* .rodata*)
#endif
/* Move algos from overlay to here */
#endif
*:utils.o(.data* .rodata*)
*:cqueue.o(.data* .rodata*)
*:iir_process.o(.data* .rodata*)
#if defined(HFP_1_6_ENABLE)
*:sbcplc.o(.data* .rodata*)
*:sbc.o(.data* .rodata*)
*:sbc_math.o(.data* .rodata*)
#endif
*:crossover_filter.o(.data* .rodata*)
*:exp_func_tables.o(.data* .rodata*)
#if defined(KWS_BES)
*:cnn.o(.data* .rodata.second_conv_wt)
*:command_recognition.o(.data* .rodata*)
*:arm_bitreversal_16.o(.data* .rodata*)
*:arm_cfft_radix8_f32.o(.data* .rodata*)
*:arm_bitreversal2.o(.data* .rodata*)
*:arm_mult_f32.o(.data* .rodata*)
*:arm_cmplx_mag_squared_f32.o(.data* .rodata*)
*:arm_cmplx_mult_cmplx_f32.o(.data* .rodata*)
*:arm_abs_f32.o(.data* .rodata*)
*:arm_cos_f32.o(.data* .rodata*)
*:arm_sin_f32.o(.data* .rodata*)
*:nsx_core.o(.data* .rodata*)
#endif
#if defined(__BESNNDenoise__)
*:denoise_10ms.o(.data* .rodata*)
*:denoise_20ms.o(.data* .rodata*)
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:hal_memsc.o(.rodata*)
*:hal_trace.o(.rodata*)
*:hal_trace_mod.o(.rodata*)
*:mpu.o(.rodata*)
*:multi_heap.o(.rodata*)
*:pool_api.o(.rodata*)
*:a2dp_decoder_cp.o(.rodata*)
*libgcc.a:(.rodata*)
/* for LIBC_ROM=0 */
*libc_nano.a:(.rodata*)
/* for SCO_CP_ACCEL=1 */
*:cmsis_dsp_lib.o(.rodata*)
*libm.a:(.rodata*)
#endif
#if defined(GSOUND_HOTWORD_EXTERNAL)
*:voice_sbc.o(.data* .rodata*)
*:gsound_custom_audio.o(.data* .rodata*)
*:gsound_custom_hotword_external.o(.data* .rodata*)
*:libspeech*.o(.data* .rodata*)
#endif
*:norflash_api.o(.rodata*)
*(.sram_data*)
. = ALIGN(4);
} > RAM
__sram_text_data_end_flash__ = __sram_text_data_start_flash__ +
SIZEOF(.sram_text) + SIZEOF(.sram_data);
.sram_bss (.) (NOLOAD) : AT (ADDR(.sram_bss))
{
__sram_bss_start__ = .;
*:utils.o(.bss*)
*(.sram_bss*)
. = ALIGN(4);
__sram_bss_end__ = .;
} > RAM
__fast_sram_text_data_start_flash__ = __sram_text_data_end_flash__;
.fast_text_sram (ORIGIN(FRAMX)) : AT (__fast_sram_text_data_start_flash__)
{
__fast_sram_text_exec_start__ = .;
#ifdef RTOS_IN_RAM
*:rtos_lib.o(.text*)
#endif
#if defined(GLOBAL_SRAM_KISS_FFT)
*:fftwrap.o(.text*)
*:kiss_fft.o(.text*)
*:kiss_fftr.o(.text*)
#endif
#if defined(GLOBAL_SRAM_CMSIS_FFT) || defined(AI_CAPTURE_DATA_AEC)
*:cmsis_fftwrap.o(.text*)
*:arm_rfft_fast_f32.o(.text*)
*:arm_cfft_f32.o(.text*)
#endif
#if defined(SCO_CP_ACCEL)
*:frame_resize.o(.text*)
*:buffer_manager.o(.text*)
*:plc_8000.o(.text*)
#if defined(_CVSD_BYPASS_) || defined(CVSD_BYPASS)
*:Pcm8k_Cvsd.o(.text*)
#endif
#if defined(HFP_1_6_ENABLE)
*:dspfns.o(.text*)
*:lpc_plc.o(.text*)
*:plc_16000.o(.text*)
*:sbc_filter.o(.text*)
#endif
/* Move algos from overlay to here */
#endif
#if defined(ROM_UTILS_ON)
*:rom_utils.o(.text*)
#endif
#if defined(BTUSB_AUDIO_MODE)
*:hal_dma.o(.text*)
*:hal_uart.o(.text*)
*:hal_trace.o(.text*)
#endif
#if defined(BTUSB_AUDIO_MODE)
*:hal_usb.o(.text*)
*:usb_audio.o(.text*)
*:usb_audio_sync.o(.text*)
*:usb_audio_cdc.o(.text*)
*:usbaudio_entry.o(.text*)
*:usb_audio_app.o(.text*)
#endif
/* memmove.o or libc_nano.a(lib_a-memmove.o) */
*:memmove.o(.text*)
*:lib_a-memmove.o(.text*)
*:utils.o(.text*)
*:cqueue.o(.text*)
*:audio_resample_ex.o(.text*)
#if defined(MIX_MIC_DURING_MUSIC)
*:app_bt_stream.o(.text*)
#endif
#if defined(HFP_1_6_ENABLE)
#if defined(__SBC_FUNC_IN_ROM__) || (defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0))
*:sbc.o(.text*)
#else
*:sbc.o(.text*.sbc_is_stream_info_valid)
*:sbc.o(.text*.sbc_frame_length_get)
*:sbc.o(.text*.sbc_4bit_crc_calc)
*:sbc.o(.text*.sbc_bits_for_mono_alloc)
*:sbc.o(.text*.sbc_bits_for_stereo_alloc)
*:sbc.o(.text*.sbc_header_process)
*:sbc.o(.text*.sbc_factors_process)
*:sbc.o(.text*.sbc_sample_extract)
*:sbc.o(.text*.sbc_sbsamples_make)
*:sbc.o(.text*.sbc_joint_process)
*:sbc.o(.text*.sbc_4band_synth_filter)
*:sbc.o(.text*.sbc_8band_synth_filter)
*:sbc.o(.text*.sbc_decoder_state_reset)
*:sbc.o(.text*.sbc_frame_mute)
*:sbc.o(.text*.sbc_frames_decode)
*:sbc.o(.text*.sbc_samples_quant)
*:sbc.o(.text*.sbc_decoder_init)
*:sbc.o(.text*.sbc_encoder_init)
*:sbc.o(.text*.sbc_frames_encode)
#endif
*:sbc_math.o(.text*)
#endif
#if defined(A2DP_AAC_ON)
*:fixpoint_math.o(.text*)
*:FDK_bitbuffer.o(.text*)
*:FDK_tools_rom.o(.text*FDKgetWindowSlope*)
*:FDK_tools_rom.o(.text*getBitstreamElementList*)
*:dct.o(.text*dct_IV*)
#if !defined(__SBC_FUNC_IN_ROM_VBEST2000__)
*:fft.o(.text*._Z3fftiPlPi)
*:fft_rad2.o(.text*dit_fft*)
*:dct.o(.text*getTables*)
#endif
#if defined(OPUS_IN_OVERLAY)
*:voice_opus.o(.text*)
#elif defined(VOICE_DATAPATH) || defined(__ALEXA_WWE) || defined(__KWS_ALEXA__)
*:opus_encoder.o(.text*)
#elif defined(__AI_VOICE__) && (RAM_SIZE >= 0x48000)
*:voice_opus.o(.text*)
/**:opus_encoder.o(.text*)*/
*:opus_encoder.o(.text*.frame_size_select)
*:opus_encoder.o(.text*.opus_encode_native)
*:opus_encoder.o(.text*.user_bitrate_to_bitrate)
*:opus_encoder.o(.text*.compute_equiv_rate)
*:opus_encoder.o(.text*.decide_fec)
*:opus_encoder.o(.text*.dc_reject)
*:opus_encoder.o(.text*.gen_toc)
*:opus_encoder.o(.text*.opus_encode)
*:opus_encoder.o(.text*.opus_encoder_create)
*:opus_encoder.o(.text*.opus_encoder_get_size)
*:opus_encoder.o(.text*.opus_encoder_init)
*:opus_encoder.o(.text*.opus_encoder_ctl)
*:analysis.o(.text*)
/**:celt_encoder.o(.text*)*/
*:celt_encoder.o(.text*.opus_custom_encoder_ctl)
*:celt_encoder.o(.text*.celt_encoder_get_size)
*:celt_encoder.o(.text*.opus_custom_encoder_get_size)
*:celt_encoder.o(.text*.celt_encoder_init)
*:celt_encoder.o(.text*.opus_custom_encoder_init_arch)
/**:repacketizer.o(.text*)*/
*:repacketizer.o(.text*.opus_packet_pad)
*:repacketizer.o(.text*.opus_repacketizer_init)
*:repacketizer.o(.text*.opus_repacketizer_cat)
*:repacketizer.o(.text*.opus_repacketizer_cat_impl)
*:repacketizer.o(.text*.opus_repacketizer_out_range_impl)
*:opus.o(.text*)
*:enc_API.o(.text*)
/**:entenc.o(.text*)*/
*:entenc.o(.text*.ec_enc_init)
*:entenc.o(.text*.ec_enc_icdf)
*:entenc.o(.text*.ec_enc_normalize)
*:entenc.o(.text*.ec_enc_carry_out)
*:entenc.o(.text*.ec_write_byte)
*:entenc.o(.text*.ec_enc_patch_initial_bits)
*:entenc.o(.text*.ec_enc_done)
*:control_audio_bandwidth.o(.text*)
*:encode_pulses.o(.text*)
*:LPC_analysis_filter.o(.text*)
*:burg_modified_FIX.o(.text*.silk_burg_modified_c)
*:vector_ops_FIX.o(.text*.silk_scale_copy_vector16)
*:vector_ops_FIX.o(.text*.silk_inner_prod_aligned)
*:vector_ops_FIX.o(.text*.silk_inner_prod16_aligned_64_c)
*:NLSF_del_dec_quant.o(.text*.silk_NLSF_del_dec_quant)
*:encode_frame_FIX.o(.text*.silk_encode_frame_FIX)
*:encode_frame_FIX.o(.text*.silk_encode_do_VAD_FIX)
*:encode_frame_FIX.o(.text*.silk_LBRR_encode_FIX)
/**:pitch.o(.text*)*/
*:pitch.o(.text*.celt_pitch_xcorr_c)
*:resampler.o(.text*)
*:VAD.o(.text*)
*:encode_indices.o(.text*)
/**:control_codec.o(.text*)*/
*:control_codec.o(.text*.silk_control_encoder)
*:control_codec.o(.text*.silk_setup_resamplers)
*:control_codec.o(.text*.silk_setup_fs)
*:control_codec.o(.text*.silk_setup_complexity)
*:control_codec.o(.text*.silk_setup_LBRR)
/**:celt_lpc.o(.text*)*/
*:celt_lpc.o(.text*._celt_autocorr)
/**:shell_coder.o(.text*)*/
*:shell_coder.o(.text*.combine_pulses)
*:shell_coder.o(.text*.silk_shell_encoder)
*:shell_coder.o(.text*.encode_split)
*:init_encoder.o(.text*)
*:log2lin.o(.text*)
*:biquad_alt.o(.text*)
*:stereo_encode_pred.o(.text*)
*:NLSF_unpack.o(.text*)
*:code_signs.o(.text*)
*:lin2log.o(.text*)
*:HP_variable_cutoff.o(.text*)
*:sum_sqr_shift.o(.text*)
*:inner_prod_aligned.o(.text*)
*:stereo_quant_pred.o(.text*)
*:entcode.o(.text*)
*:celt.o(.text*)
*:laplace.o(.text*)
/**:NSQ.o(.text*)*/ /*complexity 1*/
/**:NSQ_del_dec.o(.text*)*/ /*complexity 2*/
#endif
#endif
#if defined(AI_CAPTURE_DATA_AEC)
*:coherence.o(.text*)
*:echo_canceller.o(.text*)
*:echo_suppression.o(.text*)
*:lcmmse.o(.text*)
*:logmmse.o(.text*)
*:mdf2.o(.text*)
*:noise_generator.o(.text*)
*:pink_noise_gen.o(.text*)
*:white_noise_gen.o(.text*)
#endif
#if defined(__AUDIO_SPECTRUM__)
*:spectrum_fix.o(.text*)
*:audio_spectrum.o(.text*)
#endif
#if defined(A2DP_SCALABLE_ON) && defined(A2DP_AAC_ON)
*:mdct.o(.text*)
#endif
*:crossover_filter.o(.text*)
*:data_compressor.o(.text*)
*:drc.o(.text*)
*:limiter.o(.text*)
*:iir_process.o(.text*.iir_run .text*.*iir_run_per_*)
#if defined(KWS_BES)
*:arm_*.o(.text*)
*:mfcc.o(.text*)
*:cnn.o(.text*)
#ifndef __KWS_TIANMAO__
*:command_recognition.o(.text*)
#endif
*:arm_radix8_butterfly_f32.o(.text*)
*:arm_bitreversal_32.o(.text*)
*:arm_bitreversal_16.o(.text*)
*:dct.o(.text*dct_IV*)
*:fft.o(.text*._Z3fftiPlPi)
*:fft_rad2.o(.text*dit_fft*)
*:dct.o(.text*getTables*)
*:arm_cfft_radix8_f32.o(.text*)
*:arm_bitreversal2.o(.text*)
*:arm_mult_f32.o(.text*)
*:arm_cmplx_mag_squared_f32.o(.text*)
*:arm_cmplx_mult_cmplx_f32.o(.text*)
*:lib_a-wf_sqrt.o(.text*)
*:arm_abs_f32.o(.text*)
*:arm_cos_f32.o(.text*)
*:arm_sin_f32.o(.text*)
*:coherence.o(.text*)
*:echo_canceller.o(.text*)
*:echo_suppression.o(.text*)
*:lcmmse.o(.text*)
*:logmmse.o(.text*)
*:mdf2.o(.text*)
*:noise_generator.o(.text*)
*:pink_noise_gen.o(.text*)
*:white_noise_gen.o(.text*)
*:ae_common.o(.text*)
*:ae_rand.o(.text*)
*:fastmath.o(.text*)
*:integer_delay.o(.text*)
*:iirfilt.o(.text*)
*:ringbuf.o(.text*)
*:scale_int16.o(.text*)
*:speech_conv.o(.text*)
*:speech_trans_buf.o(.text*)
*:ns3.o(.text*)
*:noise_suppression_x.o(.text*)
*:nsx_core.o(.text*)
*:nsx_core_c.o(.text*)
*:copy_set_operations.o(.text*)
*:cross_correlation.o(.text*)
*:division_operations.o(.text*)
*:dot_product_with_scale.o(.text*)
*:downsample_fast.o(.text*)
*:energy.o(.text*)
*:get_scaling_square.o(.text*)
*:min_max_operations.o(.text*)
*:real_fft.o(.text*)
*:resample_by_2.o(.text*)
*:resample_by_2_internal.o(.text*)
*:spl_init.o(.text*)
*:spl_sqrt.o(.text*)
*:spl_sqrt_floor.o(.text*)
*:vector_scaling_operations.o(.text*)
#endif
#if !defined(SCO_OPTIMIZE_FOR_RAM)
:audio_prompt_sbc.o(.text*)
#endif
*(.fast_text_sram*)
/*
If you want protect one section by armv8's mpu, the section should
be aligned to 32bytes
*/
. = ALIGN(32);
__fast_sram_text_exec_end__ = .;
} > FRAMX
__fast_sram_text_data_end_flash__ = __fast_sram_text_data_start_flash__ + SIZEOF(.fast_text_sram);
__fast_sram_text_data_start__ = RAMX_TO_RAM(__fast_sram_text_exec_start__);
__fast_sram_text_data_end__ = RAMX_TO_RAM(__fast_sram_text_exec_end__);
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
__cp_text_sram_start_flash__ = __fast_sram_text_data_end_flash__;
.cp_text_sram (ORIGIN(RAMCPX)) : AT (__cp_text_sram_start_flash__)
{
__cp_text_sram_exec_start__ = .;
*(.cp_text_sram*)
*:cp_queue.o(.text*)
#if defined(GSOUND_HOTWORD_EXTERNAL)
//*:libspeech*.o(.text*)
#endif
. = ALIGN(4);
__cp_text_sram_exec_end__ = .;
} > RAMCPX
__cp_text_sram_start = RAMX_TO_RAM(__cp_text_sram_exec_start__);
__cp_text_sram_end = RAMX_TO_RAM(__cp_text_sram_exec_end__);
.vector_table_cp (ORIGIN(RAMCP)) (NOLOAD) :
{
KEEP(*(.vector_table_cp))
. = VECTOR_SECTION_SIZE;
. = ALIGN(4);
} > RAMCP
__cp_data_sram_start_flash__ = __cp_text_sram_start_flash__ + SIZEOF(.cp_text_sram);
.cp_data_sram (.) : AT (__cp_data_sram_start_flash__)
{
__cp_data_sram_start = .;
*(.cp_data*)
*:cp_queue.o(.data* .rodata*)
#if defined(GSOUND_HOTWORD_EXTERNAL)
//*:libspeech*.o(.data* .rodata*)
#endif
. = ALIGN(4);
__cp_data_sram_end = .;
} > RAMCP
__cp_sram_end_flash__ = __cp_data_sram_start_flash__ + SIZEOF(.cp_data_sram);
.cp_bss_sram (.) (NOLOAD) : AT (ADDR(.cp_bss_sram))
{
__cp_bss_sram_start = .;
*(.cp_bss*)
. = ALIGN(4);
__cp_bss_sram_end = .;
} > RAMCP
__overlay_text_start_flash__ = __cp_sram_end_flash__;
#else
__overlay_text_start_flash__ = __fast_sram_text_data_end_flash__;
#endif
#ifdef OVERLAY_FOR_CP
__overlay_text_start__ = __cp_text_sram_end;
#else
__overlay_text_start__ = __fast_sram_text_data_end__;
#endif
__overlay_text_exec_start__ = RAM_TO_RAMX(__overlay_text_start__);
OVERLAY (__overlay_text_exec_start__) : NOCROSSREFS AT (__overlay_text_start_flash__)
{
#ifndef NO_OVERLAY
.overlay_text0
{
LONG(0);
#if !defined(GLOBAL_SRAM_KISS_FFT)
*:kiss_fft.o(.text*)
*:kiss_fftr.o(.text*)
*:fftwrap.o(.text*)
#endif
#if !defined(GLOBAL_SRAM_CMSIS_FFT)
*:cmsis_fftwrap.o(.text*)
*:arm_rfft_fast_f32.o(.text*)
*:arm_cfft_f32.o(.text*)
#endif
#if defined(SCO_OPTIMIZE_FOR_RAM)
*:arm_biquad_cascade_df1_f32.o(.text*)
*:integer_delay.o(.text*)
*:lc_mmse_ns_float.o(.text*.speech_ns2float_process)
*:coherence.o(.text*)
*:echo_suppression.o(.text*.float_cmp)
*:echo_suppression.o(.text*.es_process)
*:lcmmse.o(.text*.lcmmse_noise_estimate)
*:lcmmse.o(.text*.lcmmse_get_speech_prob)
*:logmmse.o(.text*.filterbank_compute_bank_pflt)
*:logmmse.o(.text*.filterbank_compute_psd_pflt)
*:logmmse.o(.text*.logmmse_analysis)
*:logmmse.o(.text*.logmmse_process)
#if defined(CHIP_BEST1402) || defined(CHIP_BEST1400)
*:lpc_plc.o(.text*.WB_PLC_common)
*:lpc_plc.o(.text*.WB_PLC_erasure)
*:lpc_plc.o(.text*.apfilterQ1_Q0)
*:lpc_plc.o(.text*.apfilterQ0_Q0)
*:lpc_plc.o(.text*.azfilterQ0_Q1)
*:lpc_plc.o(.text*.decim)
*:lpc_plc.o(.text*.merit)
#endif
#else
/* common */
#if !defined(AUDIO_ANC_FB_ADJ_MC)
*:ae_common.o(.text*)
*:ae_rand.o(.text*)
*:fastmath.o(.text*)
*:integer_delay.o(.text*)
*:iirfilt.o(.text*)
*:ringbuf.o(.text*)
#endif
*:scale_int16.o(.text*)
*:speech_conv.o(.text*)
*:speech_trans_buf.o(.text*)
#if !defined(SCO_CP_ACCEL)
*:frame_resize.o(.text*)
*:buffer_manager.o(.text*)
*:plc_8000.o(.text*)
#if defined(_CVSD_BYPASS_) || defined(CVSD_BYPASS)
*:Pcm8k_Cvsd.o(.text*)
#endif
#if defined(HFP_1_6_ENABLE)
*:dspfns.o(.text*)
*:lpc_plc.o(.text*)
*:plc_16000.o(.text*)
*:sbc_filter.o(.text*)
#endif
#endif
*:preprocess.o(.text*)
*:filterbank.o(.text*)
*:mdf.o(.text*)
#if defined(SPEECH_TX_2MIC_NS)
*:webrtc_vad.o(.text*.WebRtcVad_Process)
*:webrtc_vad.o(.text*.WebRtcVad_ValidRateAndFrameLength)
*:webrtc_vad.o(.text*.WebRtcVad_CalcVad16khz)
*:webrtc_vad.o(.text*.WebRtcVad_Downsampling)
*:webrtc_vad.o(.text*.WebRtcVad_CalcVad8khz)
*:vad_filterbank.o(.text*)
*:energy.o(.text*)
*:get_scaling_square.o(.text*)
*:dual_mic_denoise.o(.text*)
*:cross_correlation.o(.text*)
*:min_max_operations.o(.text*)
*:resample_by_2_internal.o(.text*)
*:division_operations.o(.text*)
*:downsample_fast.o(.text*)
*:resample_fractional.o(.text*)
*:resample_48khz.o(.text*)
*:vad_sp.o(.text*)
*:vad_core.o(.text*)
*:webrtc_vad.o(.text*)
*:vad_gmm.o(.text*)
#endif
#if defined(SPEECH_TX_2MIC_NS2)
*:speech_2mic_ns2_denoise.o(.text*)
#endif
#if defined(SPEECH_TX_2MIC_NS4)
*:sensormic_denoise.o(.text*)
#endif
#if defined(SPEECH_TX_2MIC_NS5)
*:leftright_denoise.o(.text*)
#endif
#if defined(SPEECH_TX_NS2) || defined(SPEECH_RX_NS2)
*:lc_mmse_ns.o(.text*)
#endif
#if defined(SPEECH_TX_NS2FLOAT) || defined(SPEECH_RX_NS2FLOAT)
*:lc_mmse_ns_float.o(.text*)
#endif
#if defined(SPEECH_TX_NS3) || defined(SPEECH_RX_NS3)
*:ns3.o(.text*)
*:noise_suppression_x.o(.text*)
*:nsx_core.o(.text*)
*:nsx_core_c.o(.text*)
*:copy_set_operations.o(.text*)
*:cross_correlation.o(.text*)
*:division_operations.o(.text*)
*:dot_product_with_scale.o(.text*)
*:downsample_fast.o(.text*)
*:energy.o(.text*)
*:get_scaling_square.o(.text*)
*:min_max_operations.o(.text*)
*:real_fft.o(.text*)
*:resample_by_2.o(.text*)
*:resample_by_2_internal.o(.text*)
*:spl_init.o(.text*)
*:spl_sqrt.o(.text*)
*:spl_sqrt_floor.o(.text*)
*:vector_scaling_operations.o(.text*)
#endif
#if defined(SPEECH_TX_AEC2FLOAT) && !defined(AUDIO_ANC_FB_ADJ_MC)
*:coherence.o(.text*)
*:echo_canceller.o(.text*)
*:echo_suppression.o(.text*)
*:lcmmse.o(.text*)
*:logmmse.o(.text*)
*:mdf2.o(.text*)
*:noise_generator.o(.text*)
*:pink_noise_gen.o(.text*)
*:white_noise_gen.o(.text*)
#endif
#if defined(SPEECH_TX_AEC3)
*:SubBandBasedAEC.o(.text*)
#endif
#if defined(SPEECH_TX_3MIC_NS)
*:speech_3mic_ns.o(.text*)
#endif
#if defined(MSBC_8K_SAMPLE_RATE)
*:iir_resample.o(.text*)
#endif
#if defined(SPEECH_TX_COMPEXP)
*:compexp.o(.text*)
#endif
#if defined(SPEECH_TX_EQ) || defined(SPEECH_RX_EQ) || defined(MSBC_8K_SAMPLE_RATE)
*:speech_eq.o(.text*)
*:speech_arm_eq.o(.text*)
*:arm_biquad_cascade_df1_f32.o(.text*)
#endif
#if defined(SPEECH_TX_POST_GAIN) || defined(SPEECH_RX_POST_GAIN)
*:speech_gain.o(.text*)
#endif
#if defined(__SMARTVOICE__)
#if defined(SPEECH_TX_2MIC_NS2) || defined(SPEECH_TX_NS2)
*:app_smartvoice.o(.text*._Z23mic_data_process_deinitv)
*:app_smartvoice.o(.text*._Z21mic_data_process_initv)
*:app_smartvoice.o(.text*._Z20mic_data_process_runPsm)
#endif
#endif
#endif // #if !defined(SCO_OPTIMIZE_FOR_RAM)
*(.overlay_text0)
. = ALIGN(4);
}
.overlay_text1
{
LONG(0);
#if !defined(RB_CODEC)
#if !defined(HFP_1_6_ENABLE)
*:sbc.o(.text*)
*:sbc_math.o(.text*)
#endif
*:fixedpoint.o(.text*)
*:replaygain.o(.text*)
*:dsp_core.o(.text*)
*:dsp_misc.o(.text*)
*:dsp_filter.o(.text*)
*:dsp_sample_input.o(.text*)
*:dsp_sample_output.o(.text*)
*:eq.o(.text*)
*:pga.o(.text*)
#if !defined(A2DP_AAC_ON) && !defined(A2DP_LHDC_ON)
*:fir_process.o(.text*)
#endif
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
#endif
*(.overlay_a2dp_sbc*)
*(.overlay_text1)
. = ALIGN(4);
}
.overlay_text2
{
LONG(0);
*:fmdec.o(.text* .data* .rodata* .bss*)
*(.overlay_text2)
. = ALIGN(4);
}
.overlay_text3
{
LONG(0);
*:fft128dot.o(.text*)
*(.overlay_text3)
. = ALIGN(4);
}
.overlay_text4
{
LONG(0);
#if defined(A2DP_AAC_ON)
*:block.o(.text*.*CBlock_GetEscape*)
*:tpdec_lib.o(.text*.*transportDec_GetBitstream*)
*:tpdec_lib.o(.text*.*transportDec_GetAuBitsRemaining*)
*:tpdec_latm.o(.text*.*CLatmDemux_GetValue*)
*:tpdec_latm.o(.text*.*CLatmDemux_Read*)
*:tpdec_lib.o(.text*.*transportDec_FillData*)
*:tpdec_lib.o(.text*.*transportDec_ReadAccessUnit*)
*:tpdec_lib.o(.text*.*transportDec_readHeader*)
*:block.o(.text*.*ApplyTools*)
*:aacdec_pns.o(.text*.*CPns_Apply*)
*:aacdec_tns.o(.text*.*CTns_Apply*)
*:aacdec_tns.o(.text*.*CTns_Reset*)
*:aacdec_pns.o(.text*.*CPns_ResetData*)
*:pulsedata.o(.text*.*CPulseData_Read*)
#if !defined(AAC_TEXT_PARTIAL_IN_FLASH)
*:channel.o(.text*.*CChannelElement_Read*)
*:tpdec_asc.o(.text*.*CProgramConfig_Reset*)
*:tpdec_lib.o(.text*.*transportDec_CrcCheck*)
*:block.o(.text*.*CBlock_FrequencyToTime*)
*:block.o(.text*.*CBlock_ReadSectionData*)
*:channel.o(.text*.*CChannelElement_Decode*)
*:tpdec_lib.o(.text*.*transportDec_CrcEndReg*)
*:aacdecoder.o(.text*.*CAacDecoder_DecodeFrame*)
*:mdct.o(.text*)
#endif
#if !defined(__SBC_FUNC_IN_ROM_VBEST2000__) && !defined(AAC_TEXT_PARTIAL_IN_FLASH)
*:block.o(.text*.*CBlock_ReadSpectralData*)
*:block.o(.text*.*CBlock_ScaleSpectralData*)
*:aacdec_tns.o(.text*.*CTns_ReadDataPresentFlag*)
*:tpdec_lib.o(.text*.*transportDec_CrcStartReg*)
*:block.o(.text*.*CBlock_ReadScaleFactorData*)
*:tpdec_lib.o(.text*.*transportDec_EndAccessUnit*)
*:tpdec_latm.o(.text*.*CLatmDemux_GetNrOfSubFrames*)
*:tpdec_lib.o(.text*.*transportDec_GetAuBitsTotal*)
*:tpdec_asc.o(.text*.*CProgramConfig_LookupElement*)
*:tpdec_latm.o(.text*.*CLatmDemux_GetFrameLengthInBits*)
*:tpdec_latm.o(.text*.*CLatmDemux_ReadPayloadLengthInfo*)
*:block.o(.text*.*CBlock_InverseQuantizeSpectralData*)
*:channelinfo.o(.text*.*IcsRead*)
*:aacdec_tns.o(.text*.*CTns_Read*)
*:tpdec_lib.o(.text*.*transportDec_AdjustEndOfAccessUnit*)
*:pulsedata.o(.text*.*CPulseData_Apply*)
*:tpdec_asc.o(.text*.*AudioSpecificConfig_Init*)
*:tpdec_asc.o(.text*.*AudioSpecificConfig_Parse*)
*:tpdec_latm.o(.text*.*CLatmDemux_ReadStreamMuxConfig*)
*:tpdec_asc.o(.text*.*getSampleRate*)
*:tpdec_asc.o(.text*.*getAOT*)
*:aacdecoder.o(.text*.*CAacDecoder_Init*)
*:tpdec_asc.o(.text*.*CProgramConfig_Init*)
*:aacdecoder_lib.o(.text*.*aacDecoder_ConfigCallback*)
*:aacdecoder.o(.text*.*CAacDecoder_ExtPayloadParse*)
*:stereo.o(.text*.*CJointStereo_Read*)
#endif
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:a2dp_decoder_aac_lc.o(.text*)
*:fdkaac_codec.o(.text*)
#endif
*(.overlay_a2dp_aac*)
*(.overlay_text4)
. = ALIGN(4);
}
.overlay_text5
{
LONG(0);
*:mpa.o(.text*)
*:bit.o(.text*)
*:frame.o(.text*)
*:huffman.o(.text*)
*:layer12.o(.text*)
*:layer3.o(.text*)
*:stream.o(.text*)
*:synth.o(.text*)
*(.overlay_text5)
. = ALIGN(4);
}
.overlay_text6
{
LONG(0);
#if defined(A2DP_SCALABLE_ON)
*:rc_decode.o(.text*)
*:audio_int32.o(.text*)
*:ssc_ifft.o(.text*)
*:util.o(.text*)
*:vector_quant.o(.text*)
*:ssc_quant.o(.text*)
*:ssc_pulsealloc.o(.text*)
*:audio.o(.text*)
*:set_sbm.o(.text*)
*:rc_code.o(.text*)
*:SBM_pitchBased.o(.text*)
*:ssc_imdct.o(.text*)
*:audio_decoder.o(.text*)
*:SoundBooster_DRC_classic.o(.text*)
*:ssc_cwrs.o(.text*)
*:ssc_mode.o(.text*)
*:ssc_math.o(.text*)
*:ssc_lap.o(.text*)
*:SeamlessBufferManagement.o(.text*)
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:a2dp_decoder_scalable.o(.text*)
#endif
*(.overlay_a2dp_ssc*)
#endif
#if defined(A2DP_LHDC_ON)
*(.overlay_a2dp_lhdc*)
*:a2dp_decoder_lhdc.o(.text*)
*:testkey.o(.text*)
*:lhdcUtil.o(.text*)
*:lzh_dec.o(.text*)
*:licdecrypt.o(.text*)
*:lic_check.o(.text*)
*:fast_upsampling_2x.o(.text*)
*:encdec.o(.text*)
*:dec.o(.text*)
*:cirbuf.o(.text*)
*:DecodeUps2xLPF.o(.text*)
*:Arc.o(.text*)
#endif
*(.overlay_text6)
. = ALIGN(4);
}
.overlay_text7
{
LONG(0);
#if defined(A2DP_LDAC_ON)
*:a2dp_decoder_ldac.o(.text*)
*:bitalloc_ldac.o(.text*)
*:bitalloc_sub_ldac.o(.text*)
*:encode_ldac.o(.text*)
*:ldacBT.o(.text*)
*:ldaclib.o(.text*)
*:pack_ldac.o(.text*)
*:quant_ldac.o(.text*)
*:mdct_ldac.o(.text*)
*:ldacBT_api.o(.text*)
*:decode_ldac.o(.text*)
*:dequant_ldac.o(.text*)
*:imdct_ldac.o(.text*)
*:ldacBT_internal.o(.text*)
*:ldaclib_api.o(.text*)
*:memory_ldac.o(.text*)
*:setpcm_ldac.o(.text*)
*:sigana_ldac.o(.text*)
*:tables_ldac.o(.text*)
*:tables_sigproc_ldac.o(.text*)
*:unpack_ldac.o(.text*)
*(.overlay_a2dp_ldac*)
#endif
#if defined(OPUS_IN_OVERLAY)
/**:voice_opus.o(.text*)*/
*:opus_encoder.o(.text*)
*:analysis.o(.text*)
/**:celt_encoder.o(.text*)*/
*:celt_encoder.o(.text*.opus_custom_encoder_ctl)
*:celt_encoder.o(.text*.celt_encoder_get_size)
*:celt_encoder.o(.text*.opus_custom_encoder_get_size)
*:celt_encoder.o(.text*.celt_encoder_init)
*:celt_encoder.o(.text*.opus_custom_encoder_init_arch)
*:celt_encoder.o(.text*.transient_analysis)
*:celt_encoder.o(.text*.patch_transient_decision)
*:celt_encoder.o(.text*.celt_preemphasis)
*:celt_encoder.o(.text*.l1_metric)
*:celt_encoder.o(.text*.tf_analysis)
*:celt_encoder.o(.text*.tf_encode)
*:celt_encoder.o(.text*.alloc_trim_analysis)
*:celt_encoder.o(.text*.stereo_analysis)
*:celt_encoder.o(.text*.median_of_5)
*:celt_encoder.o(.text*.median_of_3)
*:celt_encoder.o(.text*.dynalloc_analysis)
*:celt_encoder.o(.text*.run_prefilter)
*:celt_encoder.o(.text*.compute_vbr)
*:celt_encoder.o(.text*.celt_encode_with_ec)
*:celt_encoder.o(.text*.opus_custom_encoder_ctl)
*:repacketizer.o(.text*)
*:opus.o(.text*)
*:enc_API.o(.text*)
*:entenc.o(.text*)
*:control_audio_bandwidth.o(.text*)
*:encode_pulses.o(.text*)
*:LPC_analysis_filter.o(.text*)
*:burg_modified_FIX.o(.text*)
*:vector_ops_FIX.o(.text*)
*:NLSF_del_dec_quant.o(.text*)
*:encode_frame_FIX.o(.text*)
*:pitch.o(.text*)
*:resampler.o(.text*)
*:VAD.o(.text*)
*:encode_indices.o(.text*)
*:control_codec.o(.text*)
*:celt_lpc.o(.text*)
*:shell_coder.o(.text*)
*:init_encoder.o(.text*)
*:log2lin.o(.text*)
*:biquad_alt.o(.text*)
*:stereo_encode_pred.o(.text*)
*:NLSF_unpack.o(.text*)
*:code_signs.o(.text*)
*:lin2log.o(.text*)
*:HP_variable_cutoff.o(.text*)
*:sum_sqr_shift.o(.text*)
*:inner_prod_aligned.o(.text*)
*:stereo_quant_pred.o(.text*)
*:entcode.o(.text*)
*:celt.o(.text*)
*:laplace.o(.text*)
*:NSQ.o(.text*) /*complexity 1*/
*:NSQ_del_dec.o(.text*) /*complexity 2*/
#endif
*(.overlay_text7)
. = ALIGN(4);
}
#endif
.overlay_text_last
{
LONG(0);
. = ALIGN(4);
}
} > REGION_OVERLAY_TEXT
.dummy_overlay_text_end (.) (NOLOAD) : AT (ADDR(.dummy_overlay_text_end))
{
__overlay_text_exec_end__ = .;
} > REGION_OVERLAY_TEXT
#ifdef OVERLAY_FOR_CP
__fast_sram_end__ = __fast_sram_text_data_end__;
#else
__fast_sram_end__ = RAMX_TO_RAM(__overlay_text_exec_end__);
#endif
ASSERT(__fast_sram_end__ - __fast_sram_text_data_start__ <= FAST_XRAM_SECTION_SIZE, "fast xram sections too large")
__free_fram = FAST_XRAM_SECTION_SIZE - (__fast_sram_end__ - __fast_sram_text_data_start__);
#ifdef OVERLAY_FOR_CP
__overlay_data_start__ = __cp_bss_sram_end;
#else
__overlay_data_start__ = __sram_bss_end__;
#endif
OVERLAY (__overlay_data_start__) : NOCROSSREFS AT (__load_stop_overlay_text_last)
{
#ifndef NO_OVERLAY
.overlay_data0
{
/* Explicitly place 4 bytes at section start to avoid "section type changed to PROGBITS" warnings */
LONG(0);
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:bt_sco_chain.o(.data* .rodata*)
*:bt_sco_chain_cp.o(.data* .rodata*)
#endif
#if !defined(SCO_OPTIMIZE_FOR_RAM)
#if !defined(GLOBAL_SRAM_KISS_FFT)
*:fftwrap.o(.data* .rodata*)
*:kiss_fft.o(.data* .rodata*)
*:kiss_fftr.o(.data* .rodata*)
#endif
#if !defined(GLOBAL_SRAM_CMSIS_FFT)
*:CommonTables.o(.rodata.armBitRevIndexTable256)
*:CommonTables.o(.rodata.twiddleCoef_256)
*:CommonTables.o(.rodata.twiddleCoef_rfft_512)
*:CommonTables.o(.rodata.armBitRevIndexTable128)
*:CommonTables.o(.rodata.twiddleCoef_128)
*:CommonTables.o(.rodata.twiddleCoef_rfft_256)
#endif
/* common */
*:fastmath_const.o(.data* .rodata*)
*:preprocess.o(.data* .rodata*)
*:filterbank.o(.data* .rodata*)
#if !defined(SCO_CP_ACCEL)
*:plc_8000.o(.data* .rodata*)
#if defined(_CVSD_BYPASS_) || defined(CVSD_BYPASS)
*:Pcm8k_Cvsd.o(.data* .rodata* .bss*)
#endif
#if defined(HFP_1_6_ENABLE)
*:table.o(.data* .rodata*)
*:plc_16000.o(.data* .rodata*)
#endif
#endif
#if !defined(AUDIO_ANC_FB_ADJ_MC)
*:mdf.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_2MIC_NS)
*:dual_mic_denoise.o(.data* .rodata*)
*:vad_filterbank.o(.data* .rodata*)
*:energy.o(.data* .rodata*)
*:get_scaling_square.o(.data* .rodata*)
*:cross_correlation.o(.data* .rodata*)
*:min_max_operations.o(.data* .rodata*)
*:resample_by_2_internal.o(.data* .rodata*)
*:division_operations.o(.data* .rodata*)
*:downsample_fast.o(.data* .rodata*)
*:resample_fractional.o(.data* .rodata*)
*:resample_48khz.o(.data* .rodata*)
*:vad_sp.o(.data* .rodata*)
*:vad_core.o(.data* .rodata*)
*:webrtc_vad.o(.data* .rodata*)
*:vad_gmm.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_2MIC_NS2)
*:speech_2mic_ns2_denoise.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_2MIC_NS4)
*:sensormic_denoise.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_2MIC_NS5)
*:leftright_denoise.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_NS2) || defined(SPEECH_RX_NS2)
*:lc_mmse_ns.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_NS3) || defined(SPEECH_RX_NS3)
*:nsx_core.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_NS2FLOAT) || defined(SPEECH_RX_NS2FLOAT)
*:lc_mmse_ns_float.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_3MIC_NS)
*:speech_3mic_ns.o(.data* .rodata*)
#endif
#if defined(SPEECH_TX_AEC3)
*:SubBandBasedAEC.o(.data* .rodata*)
#endif
#if defined(MSBC_8K_SAMPLE_RATE)
*:iir_resample.o(.data* .rodata*)
#endif
#endif // #if !defined(SCO_OPTIMIZE_FOR_RAM)
*(.overlay_data0 .overlay_rodata0)
. = ALIGN(4);
}
.overlay_data1
{
LONG(0);
#if !defined(RB_CODEC)
#if !defined(HFP_1_6_ENABLE)
*:sbc.o(.data* .rodata*)
*:sbc_math.o(.data* .rodata*)
#endif
*:fixedpoint.o(.data* .rodata*)
*:replaygain.o(.data* .rodata*)
*:dsp_core.o(.data* .rodata*)
*:dsp_misc.o(.data* .rodata*)
*:dsp_filter.o(.data* .rodata*)
*:dsp_sample_input.o(.data* .rodata*)
*:dsp_sample_output.o(.data* .rodata*)
*:eq.o(.data* .rodata*)
*:pga.o(.data* .rodata*)
#if !defined(A2DP_AAC_ON)
*:fir_process.o(.data* .rodata*)
#endif
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:a2dp_decoder_sbc.o(.rodata*)
#endif
*(.overlay_data1 .overlay_rodata1)
. = ALIGN(4);
}
.overlay_data2
{
LONG(0);
*(.overlay_data2 .overlay_rodata2)
. = ALIGN(4);
}
.overlay_data3
{
LONG(0);
*:fft128dot.o(.data* .rodata*)
*(.overlay_data3 .overlay_rodata3)
. = ALIGN(4);
}
.overlay_data4
{
LONG(0);
#if defined(A2DP_AAC_ON)
*:block.o(.data* .rodata*)
*:tpdec_lib.o(.data* .rodata*)
*:tpdec_latm.o(.data* .rodata*)
*:aacdec_pns.o(.data* .rodata*)
*:aacdec_tns.o(.data* .rodata*)
*:pulsedata.o(.data* .rodata*)
*:channel.o(.data* .rodata*)
*:tpdec_asc.o(.data* .rodata*)
*:aacdecoder.o(.data* .rodata*)
*:channelinfo.o(.data* .rodata*)
*:aacdecoder_lib.o(.data* .rodata*)
*:stereo.o(.data* .rodata*)
*:fixpoint_math.o(.data* .rodata*)
*:FDK_bitbuffer.o(.data* .rodata*)
#endif
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:a2dp_decoder_aac_lc.o(.rodata*)
*:fdkaac_codec.o(.rodata*)
#endif
*(.overlay_data4 .overlay_rodata4)
. = ALIGN(4);
}
.overlay_data5
{
LONG(0);
*:mpa.o(.data* .bss*)
*:bit.o(.data* .bss*)
*:frame.o(.data* .bss*)
*:huffman.o(.data* .bss*)
*:layer12.o(.data* .bss*)
*:layer3.o(.data* .bss*)
*:stream.o(.data* .bss*)
*:synth.o(.data* .bss*)
*(.overlay_data5 .overlay_rodata5)
. = ALIGN(4);
}
.overlay_data6
{
LONG(0);
#if defined(A2DP_SCALABLE_ON)
*:rc_decode.o(.data* .rodata*)
*:audio_int32.o(.data* .rodata*)
*:ssc_ifft.o(.data* .rodata*)
*:util.o(.data* .rodata*)
*:vector_quant.o(.data* .rodata*)
*:ssc_quant.o(.data* .rodata*)
*:ssc_pulsealloc.o(.data* .rodata*)
*:audio.o(.data* .rodata*)
*:set_sbm.o(.data* .rodata*)
*:rc_code.o(.data* .rodata*)
*:SBM_pitchBased.o(.data* .rodata*)
*:ssc_imdct.o(.data* .rodata*)
*:audio_decoder.o(.data* .rodata*)
*:SoundBooster_DRC_classic.o(.data* .rodata*)
*:ssc_cwrs.o(.data* .rodata*)
*:ssc_mode.o(.data* .rodata*)
*:ssc_math.o(.data* .rodata*)
*:ssc_lap.o(.data* .rodata*)
*:SeamlessBufferManagement.o(.data* .rodata*)
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
*:a2dp_decoder_scalable.o(.rodata*)
#endif
#endif
#if defined(A2DP_LHDC_ON)
*:a2dp_decoder_lhdc.o(.data* .rodata*)
*:testkey.o(.data* .rodata*)
*:lhdcUtil.o(.data* .rodata*)
*:lzh_dec.o(.data* .rodata*)
*:licdecrypt.o(.data* .rodata*)
*:lic_check.o(.data* .rodata*)
*:fast_upsampling_2x.o(.data* .rodata*)
*:encdec.o(.data* .rodata*)
*:dec.o(.data* .rodata*)
*:cirbuf.o(.data* .rodata*)
*:DecodeUps2xLPF.o(.data* .rodata*)
*:Arc.o(.data* .rodata*)
#endif
*(.overlay_data6 .overlay_rodata6)
. = ALIGN(4);
}
.overlay_data7
{
LONG(0);
#if defined(A2DP_LDAC_ON)
*:a2dp_decoder_ldac.o(.data* .rodata*)
*:bitalloc_ldac.o(.data* .rodata*)
*:bitalloc_sub_ldac.o(.data* .rodata*)
*:encode_ldac.o(.data* .rodata*)
*:ldacBT.o(.data* .rodata*)
*:ldaclib.o(.data* .rodata*)
*:pack_ldac.o(.data* .rodata*)
*:quant_ldac.o(.data* .rodata*)
*:mdct_ldac.o(.data* .rodata*)
*:ldacBT_api.o(.data* .rodata*)
*:decode_ldac.o(.data* .rodata*)
*:dequant_ldac.o(.data* .rodata*)
*:imdct_ldac.o(.data* .rodata*)
*:ldacBT_internal.o(.data* .rodata*)
*:ldaclib_api.o(.data* .rodata*)
*:memory_ldac.o(.data* .rodata*)
*:setpcm_ldac.o(.data* .rodata*)
*:sigana_ldac.o(.data* .rodata*)
*:tables_ldac.o(.data* .rodata*)
*:tables_sigproc_ldac.o(.data* .rodata*)
*:unpack_ldac.o(.data* .rodata*)
#endif
#if defined(OPUS_IN_OVERLAY)
*:voice_opus.o(.data* .rodata*)
*:opus_encoder.o(.data* .rodata*)
*:analysis.o(.data* .rodata*)
*:celt_encoder.o(.data* .rodata*)
*:repacketizer.o(.data* .rodata*)
*:opus.o(.data* .rodata*)
*:enc_API.o(data* .rodata)
*:entenc.o(.data* .rodata*)
*:control_audio_bandwidth.o(.data* .rodata*)
*:encode_pulses.o(.data* .rodata*)
*:LPC_analysis_filter.o(.data* .rodata*)
*:burg_modified_FIX.o(.data* .rodata*)
*:vector_ops_FIX.o(.data* .rodata*)
*:NLSF_del_dec_quant.o(.data* .rodata*)
*:encode_frame_FIX.o(.data* .rodata*)
*:pitch.o(.data* .rodata*)
*:resampler.o(.data* .rodata*)
*:VAD.o(.data* .rodata*)
*:encode_indices.o(.data* .rodata*)
*:control_codec.o(.data* .rodata*)
*:celt_lpc.o(.data* .rodata*)
*:shell_coder.o(.data* .rodata*)
*:init_encoder.o(.data* .rodata*)
*:log2lin.o(.data* .rodata*)
*:biquad_alt.o(.data* .rodata*)
*:stereo_encode_pred.o(.data* .rodata*)
*:NLSF_unpack.o(.data* .rodata*)
*:code_signs.o(.data* .rodata*)
*:lin2log.o(.data* .rodata*)
*:HP_variable_cutoff.o(.data* .rodata*)
*:sum_sqr_shift.o(.data* .rodata*)
*:inner_prod_aligned.o(.data* .rodata*)
*:stereo_quant_pred.o(.data* .rodata*)
*:entcode.o(.data* .rodata*)
*:celt.o(.data* .rodata*)
*:laplace.o(.data* .rodata*)
*:NSQ.o(.data* .rodata*) /*complexity 1*/
*:NSQ_del_dec.o(.data* .rodata*) /*complexity 2*/
#endif
*(.overlay_data7 .overlay_rodata7)
. = ALIGN(4);
}
#endif
.overlay_data_last
{
LONG(0);
. = ALIGN(4);
}
} > REGION_OVERLAY_DATA
.dummy_overlay_data_end (.) (NOLOAD) : AT (ADDR(.dummy_overlay_data_end))
{
__overlay_data_end__ = .;
} > REGION_OVERLAY_DATA
ASSERT(__overlay_data_end__ - __overlay_data_start__ <= OVERLAY_DATA_SECTION_SIZE, "overlay data sections too large")
#if defined(CHIP_HAS_CP) && (RAMCP_SIZE > 0)
.cp_ramx_last_dummy (NOLOAD) : AT (ADDR(.cp_ramx_last_dummy))
{
__cp_ramx_last_dummy_start = .;
} > RAMCPX
.cp_ram_last_dummy (NOLOAD) : AT (ADDR(.cp_ram_last_dummy))
{
. = ALIGN(8);
__cp_ram_last_dummy_start = .;
} > RAMCP
__cp_stack_top = ORIGIN(RAMCP) + LENGTH(RAMCP);
__cp_stack_limit = __cp_stack_top - CP_STACK_SECTION_SIZE;
/* LD v2.24 (GCC 4.9) cannot handle address conversion correctly if involving immediate value.
E.g., <absolute_addr> + <immediate_val> + <relative_addr> */
__free_ramcpx = ORIGIN(RAMCPX) + LENGTH(RAMCPX) - ABSOLUTE(__cp_ramx_last_dummy_start);
ASSERT(__cp_stack_limit >= __cp_ram_last_dummy_start, "region RAMCP overflowed with stack")
__free_ramcp = __cp_stack_limit - __cp_ram_last_dummy_start;
#endif
.text (FLASH_TO_FLASHX(__load_stop_overlay_data_last)) : AT (FLASHX_TO_FLASH(ADDR(.text)))
{
*(.text*)
*(.flash_text*)
KEEP(*(.init))
KEEP(*(.fini))
/* .ctors */
*crtbegin.o(.ctors)
*crtbegin?.o(.ctors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors)
*(SORT(.ctors.*))
*(.ctors)
/* .dtors */
*crtbegin.o(.dtors)
*crtbegin?.o(.dtors)
*(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors)
*(SORT(.dtors.*))
*(.dtors)
} > FLASHX
.ARM.extab (.) : AT (FLASHX_TO_FLASH(ADDR(.ARM.extab)))
{
*(.ARM.extab* .gnu.linkonce.armextab.*)
} > FLASHX
__exidx_start = .;
/* .ARM.exidx contains R_ARM_PREL31 (+-0x40000000) offset to functions, which means
* the session location cannot be too far away from the function addresses */
.ARM.exidx (.) : AT (FLASHX_TO_FLASH(ADDR(.ARM.exidx)))
{
*(.ARM.exidx* .gnu.linkonce.armexidx.*)
} > FLASHX
__exidx_end = .;
. = FLASHX_TO_FLASH(.);
#ifdef TRACE_STR_SECTION
.rodata_str (.):
{
__rodata_str_start__ = .;
*(.rodata.__func__.*)
*(.rodata.*__func__)
*(.rodata.__FUNCTION__.*)
*(.rodata.*__FUNCTION__)
__rodata_str_end__ = .;
} > FLASH
RODATA_ADDRESS = .;
. = 0xFFFC0000;
.trc_str (.):
{
*(.rodata.__func__.*)
*(.rodata.*__func__)
*(.rodata.__FUNCTION__.*)
*(.rodata.*__FUNCTION__)
*(.trc_str*)
}
. = RODATA_ADDRESS;
#endif
.rodata (.) :
{
*(.rodata*)
*(.flash_rodata*)
. = ALIGN(4);
__cust_cmd_hldr_tbl_start = .;
KEEP(*(.cust_cmd_hldr_tbl))
__cust_cmd_hldr_tbl_end = .;
. = ALIGN(4);
__ai_gatt_server_table_start = .;
KEEP(*(.ai_gatt_server_table))
__ai_gatt_server_table_end = .;
. = ALIGN(4);
__ai_ble_handler_table_start = .;
KEEP(*(.ai_ble_handler_table))
__ai_ble_handler_table_end = .;
. = ALIGN(4);
__ai_spp_register_table_start = .;
KEEP(*(.ai_spp_register_table))
__ai_spp_register_table_end = .;
. = ALIGN(4);
__tota_handler_table_start = .;
KEEP(*(.tota_handler_table))
__tota_handler_table_end = .;
. = ALIGN(4);
__ai_handler_function_table_start = .;
KEEP(*(.ai_handler_function_table))
__ai_handler_function_table_end = .;
. = ALIGN(4);
__custom_handler_table_start = .;
KEEP(*(.custom_handler_table))
__custom_handler_table_end = .;
. = ALIGN(4);
__mixprompt_property_table_start = .;
KEEP(*(.mixprompt_property_table))
__mixprompt_property_table_end = .;
KEEP(*(.eh_frame*))
*(.note.gnu.build-id)
*(.constdata)
} > FLASH
#if defined(FIRMWARE_REV)
.firmware_rev (.) :
{
. = ALIGN(64);
*(.fw_rev)
} > FLASH
#endif
/* To copy multiple FLASH to RAM sections,
* uncomment .copy.table section and,
* define __STARTUP_COPY_MULTIPLE in startup_ARMCMx.S */
/*
.copy.table (.) :
{
. = ALIGN(4);
__copy_table_start__ = .;
LONG (__etext)
LONG (__data_start__)
LONG (__data_end__ - __data_start__)
LONG (__etext2)
LONG (__data2_start__)
LONG (__data2_end__ - __data2_start__)
__copy_table_end__ = .;
} > FLASH
*/
/* To clear multiple BSS sections,
* uncomment .zero.table section and,
* define __STARTUP_CLEAR_BSS_MULTIPLE in startup_ARMCMx.S */
/*
.zero.table (.) :
{
. = ALIGN(4);
__zero_table_start__ = .;
LONG (__bss_start__)
LONG (__bss_end__ - __bss_start__)
LONG (__bss2_start__)
LONG (__bss2_end__ - __bss2_start__)
__zero_table_end__ = .;
} > FLASH
*/
/* Location counter can end up 2byte aligned with narrow Thumb code but
__etext is assumed by startup code to be the LMA of a section in RAM
which must be 4byte aligned */
__etext = ALIGN(4);
/* The VMA is either the end of overlay_data or the end of sram bss */
.data : AT (__etext)
{
__data_start__ = .;
*(vtable)
. = ALIGN(4);
*(.data*)
. = ALIGN(4);
/* preinit data */
PROVIDE_HIDDEN (__preinit_array_start = .);
KEEP(*(.preinit_array))
PROVIDE_HIDDEN (__preinit_array_end = .);
. = ALIGN(4);
/* init data */
PROVIDE_HIDDEN (__init_array_start = .);
KEEP(*(SORT(.init_array.*)))
KEEP(*(.init_array))
PROVIDE_HIDDEN (__init_array_end = .);
. = ALIGN(4);
/* finit data */
PROVIDE_HIDDEN (__fini_array_start = .);
KEEP(*(SORT(.fini_array.*)))
KEEP(*(.fini_array))
PROVIDE_HIDDEN (__fini_array_end = .);
KEEP(*(.jcr*))
/* All data end */
. = ALIGN(4);
__data_end__ = .;
} > RAM
.bss (.) (NOLOAD) : AT (ADDR(.bss))
{
. = ALIGN(4);
__bss_start__ = .;
*(.bss*)
*(COMMON)
. = ALIGN(4);
__bss_end__ = .;
} > RAM
.reboot_custom_param (.) (NOLOAD) :
{
KEEP(*(.reboot_custom_param*))
. = ALIGN(4);
__reboot_custom_param_end__ = .;
} > RAM
.heap (.) (NOLOAD) :
{
. = ALIGN(8);
__HeapBase = .;
__end__ = .;
end = __end__;
. += HEAP_SECTION_SIZE;
. = ALIGN(8);
__HeapLimit = .;
} > RAM
/* .stack_dummy section doesn't contains any symbols. It is only
* used for linker to calculate size of stack sections, and assign
* values to stack symbols later */
.stack_dummy (.) (COPY) :
{
. = STACK_SECTION_SIZE;
. = ALIGN(8);
} > RAM
/* Set stack top to end of RAM, and stack limit move down by
* size of stack_dummy section */
#if defined(ROM_UTILS_ON)
__StackTop = ORIGIN(RAM) + LENGTH(RAM) - ROM_UTILS_RESV_RAM_SIZE;
#else
__StackTop = ORIGIN(RAM) + LENGTH(RAM);
#endif
__StackLimit = __StackTop - SIZEOF(.stack_dummy);
PROVIDE(__stack = __StackTop);
/* Check if data + heap + stack exceeds RAM limit */
ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack")
__free_ram = __StackLimit - __HeapLimit;
. = __etext + SIZEOF(.data);
.system_info (.) :
{
KEEP(*(.system_info_list_size))
KEEP(*(.system_info_list))
. = ALIGN(4);
} > FLASH
.build_info (.) :
{
KEEP(*(.build_info))
. = ALIGN(4);
} > FLASH = 0x00000000
#ifdef SLAVE_BIN_FLASH_OFFSET
.slave_code (ORIGIN(FLASH) + SLAVE_BIN_FLASH_OFFSET):
{
KEEP(*(.slave_code_flash_rodata))
} > FLASH
#endif
/* The following section MUST be the last loaded section */
.code_start_addr (.) :
{
#ifdef TRACE_STR_SECTION
LONG(ABSOLUTE(__rodata_str_start__));
#else
LONG(0);
#endif
LONG(BUILD_INFO_MAGIC);
LONG(ABSOLUTE(__flash_start));
} > FLASH
__flash_end = .;
.hotword_model (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE - CRASH_DUMP_SECTION_SIZE - LOG_DUMP_SECTION_SIZE -
OTA_UPGRADE_LOG_SIZE - CORE_DUMP_SECTION_SIZE - HOTWORD_SECTION_SIZE) (NOLOAD):
{
__hotword_model_start = .;
. = HOTWORD_SECTION_SIZE;
__hotword_model_end = .;
} > FLASH_NC
.coredump_section (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE - CRASH_DUMP_SECTION_SIZE - LOG_DUMP_SECTION_SIZE -
OTA_UPGRADE_LOG_SIZE - CORE_DUMP_SECTION_SIZE) (NOLOAD) :
{
__coredump_section_start = .;
. = CORE_DUMP_SECTION_SIZE;
__coredump_section_end = .;
} > FLASH_NC
.ota_upgrade_log (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE - CRASH_DUMP_SECTION_SIZE - LOG_DUMP_SECTION_SIZE -
OTA_UPGRADE_LOG_SIZE) (NOLOAD) :
{
__ota_upgrade_log_start = .;
. = OTA_UPGRADE_LOG_SIZE;
__ota_upgrade_log_end = .;
} > FLASH_NC
.log_dump (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE - CRASH_DUMP_SECTION_SIZE - LOG_DUMP_SECTION_SIZE) (NOLOAD) :
{
__log_dump_start = .;
. = LOG_DUMP_SECTION_SIZE;
__log_dump_end = .;
} > FLASH_NC
.crash_dump (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE - CRASH_DUMP_SECTION_SIZE) (NOLOAD) :
{
__crash_dump_start = .;
. = CRASH_DUMP_SECTION_SIZE;
__crash_dump_end = .;
} > FLASH_NC
.custom_parameter (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - CUSTOM_PARAMETER_SECTION_SIZE -
LHDC_LICENSE_SECTION_SIZE) (NOLOAD) :
{
__custom_parameter_start = .;
. = CUSTOM_PARAMETER_SECTION_SIZE;
__custom_parameter_end = .;
} > FLASH_NC
.lhdc_license (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2 - LHDC_LICENSE_SECTION_SIZE) (NOLOAD) :
{
__lhdc_license_start = .;
. = LHDC_LICENSE_SECTION_SIZE;
__lhdc_license_end = .;
} > FLASH_NC
.userdata (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE - USERDATA_SECTION_SIZE*2) (NOLOAD) :
{
__userdata_start = .;
. = USERDATA_SECTION_SIZE*2;
__userdata_end = .;
} > FLASH_NC
.audio (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE -
AUD_SECTION_SIZE) (NOLOAD) :
{
__aud_start = .;
. = AUD_SECTION_SIZE;
__aud_end = .;
} > FLASH_NC
.reserved (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE - RESERVED_SECTION_SIZE) (NOLOAD) :
{
__reserved_start = .;
. = RESERVED_SECTION_SIZE;
__reserved_end = .;
} > FLASH_NC
.factory (ORIGIN(FLASH_NC) + LENGTH(FLASH_NC) - FACTORY_SECTION_SIZE) (NOLOAD) :
{
__factory_start = .;
. = FACTORY_SECTION_SIZE;
__factory_end = .;
} > FLASH_NC
#ifdef OTA_BOOT_SIZE
#if (OTA_BOOT_SIZE > FLASH_SIZE)
#error "OTA_BOOT_SIZE should <= FLASH_SIZE"
#endif
#if defined(OTA_CODE_OFFSET) && (OTA_BOOT_SIZE > OTA_CODE_OFFSET)
#error "OTA_BOOT_SIZE should <= OTA_CODE_OFFSET"
#endif
__tail_section_start = FLASH_BASE + OTA_BOOT_SIZE;
#else
__tail_section_start = __hotword_model_start;
#endif
ASSERT(FLASH_NC_TO_C(__tail_section_start) >= __flash_end, "region FLASH overflowed")
__free_flash = FLASH_NC_TO_C(__tail_section_start) - __flash_end;
#if !defined(OTA_BOOT_SIZE) && defined(OTA_REMAP_OFFSET)
ASSERT((FLASH_BASE & 0x03FFFFFF) == 0, "bad FLASH_BASE")
ASSERT((FLASH_SIZE & (FLASH_SIZE - 1)) == 0, "bad FLASH_SIZE")
#ifdef CHIP_BEST2300P
ASSERT(__flash_end <= FLASH_BASE + OTA_REMAP_OFFSET, "flash code size too large to remap")
ASSERT(__flash_start - FLASH_BASE >= FLASH_NC_BASE + FLASH_SIZE - __tail_section_start, "flash code conflicted with tail sections in remap")
ASSERT(__flash_start - FLASH_BASE >= FLASH_SIZE / (1 << (4 + 1)), "flash code cannot remap within 4 regions (max code size is half of flash size)")
ASSERT((__flash_start - FLASH_BASE) % (FLASH_SIZE / (1 << (4 + 1))) == 0, "flash code start address not aligned with remap region boundary")
#else
ASSERT(((OTA_REMAP_OFFSET) & (0x1000 - 1)) == 0, "OTA_REMAP_OFFSET not aligned with 4K sector boundary")
ASSERT(__flash_end <= FLASH_BASE + (OTA_REMAP_OFFSET), "flash code size too large to remap")
ASSERT((__tail_section_start & (0x1000 - 1)) == 0, "__tail_section_start not aligned with 4K sector boundary")
ASSERT(__flash_end + (OTA_REMAP_OFFSET) <= __tail_section_start, "flash code conflicted with tail sections in remap")
#endif
#endif
}