// *INDENT-OFF* #include "app_config.h" /* ================= BR30 SDK memory ======================== _______________ ___ 0x2C000(176K) | isr base | |_______________|___ _IRQ_MEM_ADDR(size = 0x100) |rom export ram | |_______________| | update | |_______________|___ RAM_LIMIT_H | HEAP | |_______________|___ data_code_pc_limit_H | audio overlay | |_______________| | data_code | |_______________|___ data_code_pc_limit_L | bss | |_______________| | data | |_______________| | irq_stack | |_______________| | boot info | |_______________| | TLB | |_______________|0 RAM_LIMIT_L =========================================================== */ #include "maskrom_stubs.ld" EXTERN( _start #include "sdk_used_list.c" ); UPDATA_SIZE = 0x80; UPDATA_BEG = _MASK_MEM_BEGIN - UPDATA_SIZE; #ifdef CONFIG_BR30_C_VERSION UPDATA_BREDR_BASE_BEG = 0x2c600; #else UPDATA_BREDR_BASE_BEG = 0x2c000; #endif RAM_LIMIT_L = 0; RAM_LIMIT_H = UPDATA_BEG; PHY_RAM_SIZE = RAM_LIMIT_H - RAM_LIMIT_L; //from mask export ISR_BASE = _IRQ_MEM_ADDR; ROM_RAM_SIZE = _MASK_MEM_SIZE; ROM_RAM_BEG = _MASK_MEM_BEGIN; RAM0_BEG = RAM_LIMIT_L; RAM0_END = RAM_LIMIT_H; RAM0_SIZE = RAM0_END - RAM0_BEG; //============ About EQ coeff RAM ================ //internal EQ priv ram EQ_PRIV_COEFF_BASE = 0x02D860; EQ_PRIV_SECTION_NUM = 10; EQ_PRIV_COEFF_END = EQ_PRIV_COEFF_BASE + 4 * EQ_PRIV_SECTION_NUM * 14; //internal EQ cpu ram /* #if (defined(EQ_SECTION_MAX) && (EQ_SECTION_MAX > 10)) */ /* EQ_SECTION_NUM = EQ_SECTION_MAX - EQ_PRIV_SECTION_NUM; */ /* #else */ /* EQ_SECTION_NUM = 0; */ /* #endif */ //=============== About BT RAM =================== //CONFIG_BT_RX_BUFF_SIZE = (1024 * 18); MEMORY { #if (USE_SDFILE_NEW) code0(rx) : ORIGIN = 0x1E00120 , LENGTH = CONFIG_FLASH_SIZE #else code0(rx) : ORIGIN = 0x1E00020, LENGTH = CONFIG_FLASH_SIZE #endif ram0(rwx) : ORIGIN = RAM0_BEG, LENGTH = RAM0_SIZE } ENTRY(_start) SECTIONS { . = ORIGIN(code0); .text ALIGN(4): { PROVIDE(text_rodata_begin = .); *(.startup.text) *(.text) #include "btstack/btstack_lib_text.ld" #include "system/system_lib_text.ld" . = ALIGN(4); #include "ui/ui/ui.ld" . = ALIGN(4); update_target_begin = .; PROVIDE(update_target_begin = .); KEEP(*(.update_target)) update_target_end = .; PROVIDE(update_target_end = .); . = ALIGN(4); *(.classic_tws_const) *(.classic_tws_code) *(.LOG_TAG_CONST*) *(.rodata*) *(.fat_data_code_ex) . = ALIGN(4); // must at tail, make rom_code size align 4 PROVIDE(text_rodata_end = .); clock_critical_handler_begin = .; KEEP(*(.clock_critical_txt)) clock_critical_handler_end = .; chargestore_handler_begin = .; KEEP(*(.chargestore_callback_txt)) chargestore_handler_end = .; gsensor_dev_begin = .; KEEP(*(.gsensor_dev)) gsensor_dev_end = .; //mouse sensor dev begin . = ALIGN(4); OMSensor_dev_begin = .; KEEP(*(.omsensor_dev)) OMSensor_dev_end = .; fm_dev_begin = .; KEEP(*(.fm_dev)) fm_dev_end = .; fm_emitter_dev_begin = .; KEEP(*(.fm_emitter_dev)) fm_emitter_dev_end = .; . = ALIGN(4); //mesh scene begin _bt_mesh_scene_entry_sig_list_start = .; KEEP(*(.bt_mesh_scene_entry_sig)) _bt_mesh_scene_entry_sig_list_end = .; . = ALIGN(4); _bt_mesh_scene_entry_vnd_list_start = .; KEEP(*(.bt_mesh_scene_entry_vnd)) _bt_mesh_scene_entry_vnd_list_end = .; storage_device_begin = .; KEEP(*(.storage_device)) storage_device_end = .; . = ALIGN(4); ai_server_device_begin = .; KEEP(*(.ai_server_device)) ai_server_device_end = .; . = ALIGN(4); adapter_idev_begin = .; KEEP(*(.adapter_idev)) adapter_idev_end = .; . = ALIGN(4); adapter_odev_begin = .; KEEP(*(.adapter_odev)) adapter_odev_end = .; . = ALIGN(4); adapter_enc_begin = .; KEEP(*(.adapter_enc)) adapter_enc_end = .; . = ALIGN(4); adapter_decoder_begin = .; KEEP(*(.adapter_decoder)) adapter_decoder_end = .; . = ALIGN(4); adapter_encoder_begin = .; KEEP(*(.adapter_encoder)) adapter_encoder_end = .; /********maskrom arithmetic ****/ *(.opcore_table_maskrom) *(.bfilt_table_maskroom) *(.opcore_maskrom) *(.bfilt_code) *(.bfilt_const) /********maskrom arithmetic end****/ . = ALIGN(4); #include "media/cpu/br30/audio_lib_text.ld" . = ALIGN(4); __VERSION_BEGIN = .; KEEP(*(.sys.version)) __VERSION_END = .; *(.noop_version) #ifdef CONFIG_MOVABLE_ENABLE . = ALIGN(4); _SPI_CODE_START = . ; *(.spi_code) . = ALIGN(4); _SPI_CODE_END = . ; #endif . = ALIGN(4); *(.media.audio*) *(.media.mixer*) *(.media.media*) *( .wtg_dec_code ) *( .wtg_dec_const) *( .wtg_dec_sparse_code) . = ALIGN(32); } > code0 . = ORIGIN(ram0); //TLB 起始需要16K 对齐； .mmu_tlb ALIGN(0x4000): { *(.mmu_tlb_segment); } > ram0 .boot_info ALIGN(32): { *(.boot_info) . = ALIGN(32); } > ram0 .irq_stack ALIGN(32): { _cpu0_sstack_begin = .; PROVIDE(cpu0_sstack_begin = .); *(.stack) _cpu0_sstack_end = .; PROVIDE(cpu0_sstack_end = .); _stack_end = . ; . = ALIGN(4); } > ram0 .data ALIGN(32): { //cpu start . = ALIGN(4); *(.data_magic) *(.audio_dec_data) . = ALIGN(4); #include "media/cpu/br30/audio_lib_data.ld" . = ALIGN(4); *(.wav_data) *(.wav_dec_data) *(.wav_mem) *(.wav_ctrl_mem) . = ALIGN(4); *(.data*) /* . = ALIGN(4); */ /* EQ_COEFF_BASE = . ; */ /* . = EQ_COEFF_BASE + 4 * EQ_SECTION_NUM * 14; */ . = ALIGN(32); #include "btstack/btstack_lib_data.ld" . = ALIGN(4); #include "system/system_lib_data.ld" . = ALIGN(4); . = ALIGN(4); } > ram0 .bss ALIGN(32): { . = ALIGN(4); #include "btstack/btstack_lib_bss.ld" . = ALIGN(4); #include "system/system_lib_bss.ld" . = ALIGN(4); *(.bss) . = ALIGN(4); #include "media/cpu/br30/audio_lib_bss.ld" . = ALIGN(4); *(.wav_bss) *(.wav_dec_bss) . = ALIGN(4); *(.audio_dec_bss) *(.os_bss) *(.volatile_ram) *(.btstack_pool) *(.usb_ep0) *(.usb_msd_dma) *(.audio_buf) *(.src_filt) *(.src_dma) *(.mem_heap) *(.memp_memory_x) . = ALIGN(4); *(.non_volatile_ram) . = ALIGN(32); . = ALIGN(4); } > ram0 .data_code ALIGN(32): { data_code_pc_limit_begin = .; *(.flushinv_icache) *(.cache) *(.os_critical_code) *(.volatile_ram_code) *(.chargebox_code) *(.media.aec.text) *(.os_code) *(.os_str) *(.fat_data_code) #if (TCFG_ENC_LC3_ENABLE || TCFG_DEC_LC3_ENABLE) *(.lc3_codec_ari_c_code) *(.lc3_codec_e_code) *(.lc3_codec_c_const) *(.lc3_codec_c_code) #endif #ifndef CONFIG_MOVABLE_ENABLE audio_sync_code_begin = .; *(.audio_sync_code) audio_sync_code_end = .; . = ALIGN(4); _SPI_CODE_START = . ; *(.spi_code) . = ALIGN(4); _SPI_CODE_END = . ; #endif . = ALIGN(4); data_code_pc_limit_end = .; } > ram0 .moveable_slot ALIGN(4): { } >ram0 #ifdef CONFIG_BR30_C_VERSION .heap ALIGN(32): { _HEAP_BEGIN = .; . = ALIGN(0x1FC00); _HEAP_END = .; } >ram0 #endif __report_overlay_begin = .; OVERLAY : AT(0x200000) SUBALIGN(4) { .overlay_aec { . = ALIGN(4); aec_code_begin = . ; *(.text._*) *(.data._*) *(.aec_code) *(.aec_const) *(.res_code) *(.res_const) *(.dns_common_data) *(.dns_param_data_single) *(.dns_param_data_dual) *(.ns_code) *(.ns_const) *(.fft_code) *(.fft_const) *(.nlp_code) *(.nlp_const) *(.der_code) *(.der_const) *(.qmf_code) *(.qmf_const) *(.aec_data) *(.res_data) *(.ns_data) *(.nlp_data) *(.der_data) *(.qmf_data) *(.fft_data) *(.dms_code) *(.dms_const) *(.dms_data) *(.agc_code) . = ALIGN(4); *(.aec_mux) . = ALIGN(4); aec_code_end = . ; aec_code_size = aec_code_end - aec_code_begin ; } .overlay_aac { . = ALIGN(4); aac_dec_code_begin = .; *(.bt_aac_dec_code) *(.bt_aac_dec_sparse_code) aac_dec_code_end = .; aac_dec_code_size = aac_dec_code_end - aac_dec_code_begin ; . = ALIGN(4); bt_aac_dec_const_begin = .; *(.bt_aac_dec_const) *(.bt_aac_dec_sparse_const) . = ALIGN(4); bt_aac_dec_const_end = .; bt_aac_dec_const_size = bt_aac_dec_const_end - bt_aac_dec_const_begin ; *(.bt_aac_dec_data) . = ALIGN(4); } } > ram0 //加个空段防止下面的OVERLAY地址不对 .ram0_empty0 ALIGN(4) : { . = . + 4; } > ram0 //__report_overlay_begin = .; OVERLAY : AT(0x210000) SUBALIGN(4) { .overlay_aec_ram { . = ALIGN(4); *(.msbc_enc) *(.cvsd_codec) *(.aec_bss) *(.res_bss) *(.ns_bss) *(.nlp_bss) *(.der_bss) *(.qmf_bss) *(.fft_bss) *(.aec_mem) *(.dms_bss) } .overlay_aac_ram { . = ALIGN(4); *(.bt_aac_dec_bss) . = ALIGN(4); *(.aac_mem) *(.aac_ctrl_mem) /* . += 0x5fe8 ; */ /* . += 0xef88 ; */ } .overlay_opus { *(.opus_mem) } .overlay_mp3 { *(.mp3_mem) *(.mp3_ctrl_mem) *(.mp3pick_mem) *(.mp3pick_ctrl_mem) *(.dec2tws_mem) } .overlay_wma { *(.wma_mem) *(.wma_ctrl_mem) *(.wmapick_mem) *(.wmapick_ctrl_mem) } #if 0 .overlay_wav { *(.wav_mem) *(.wav_ctrl_mem) } #endif .overlay_ape { *(.ape_mem) *(.ape_ctrl_mem) } .overlay_flac { *(.flac_mem) *(.flac_ctrl_mem) } .overlay_m4a { *(.m4a_mem) *(.m4a_ctrl_mem) } .overlay_amr { *(.amr_mem) *(.amr_ctrl_mem) } .overlay_dts { *(.dts_mem) *(.dts_ctrl_mem) } .overlay_fm { *(.fm_mem) } .overlay_pc { *(.usb_audio_play_dma) *(.usb_audio_rec_dma) *(.uac_rx) *(.mass_storage) *(.usb_hid_dma) *(.usb_iso_dma) *(.uac_var) *(.usb_config_var) } } > ram0 __report_overlay_end = .; #ifdef CONFIG_CODE_BANK_ENABLE //加个空段防止下面的OVERLAY地址不对 .ram0_empty ALIGN(4) : { . = . + 4; } > ram0 //bank code addr bank_code_run_addr = .; OVERLAY : AT(0x300000) SUBALIGN(4) { .overlay_bank0 { *(.bank.code.0*) *(.bank.const.0*) . = ALIGN(4); } .overlay_bank1 { *(.bank.code.1*) *(.bank.const.1*) . = ALIGN(4); } .overlay_bank2 { *(.bank.code.2*) *(.bank.const.2*) . = ALIGN(4); } .overlay_bank3 { *(.bank.code.3*) *(.bank.const.3*) . = ALIGN(4); } .overlay_bank4 { *(.bank.code.4*) *(.bank.const.4*) . = ALIGN(4); } .overlay_bank5 { *(.bank.code.5*) *(.bank.const.5*) . = ALIGN(4); } .overlay_bank6 { *(.bank.code.6*) *(.bank.const.6*) . = ALIGN(4); } .overlay_bank7 { *(.bank.code.7*) *(.bank.const.7*) . = ALIGN(4); } .overlay_bank8 { *(.bank.code.8*) *(.bank.const.8*) . = ALIGN(4); } .overlay_bank9 { *(.bank.code.9*) *(.bank.const.9*) . = ALIGN(4); } } > ram0 #endif #ifndef CONFIG_BR30_C_VERSION _HEAP_BEGIN = . ; _HEAP_END = RAM0_END; #endif } #include "btctrler/port/br30/btctler_lib.ld" #include "update/update.ld" #include "driver/cpu/br30/driver_lib.ld" //================== Section Info Export ====================// text_begin = ADDR(.text); text_size = SIZEOF(.text); text_end = text_begin + text_size; ASSERT((text_size % 4) == 0,"!!! text_size Not Align 4 Bytes !!!"); bss_begin = ADDR(.bss); bss_size = SIZEOF(.bss); bss_end = bss_begin + bss_size; ASSERT((bss_size % 4) == 0,"!!! bss_size Not Align 4 Bytes !!!"); data_addr = ADDR(.data); data_begin = text_begin + text_size; data_size = SIZEOF(.data); ASSERT((data_size % 4) == 0,"!!! data_size Not Align 4 Bytes !!!"); moveable_slot_addr = ADDR(.moveable_slot); moveable_slot_begin = data_begin + data_size; moveable_slot_size = SIZEOF(.moveable_slot); data_code_addr = ADDR(.data_code); data_code_begin = moveable_slot_begin + moveable_slot_size; data_code_size = SIZEOF(.data_code); ASSERT((data_code_size % 4) == 0,"!!! data_code_size Not Align 4 Bytes !!!"); //================ OVERLAY Code Info Export ==================// aec_addr = ADDR(.overlay_aec); aec_begin = data_code_begin + data_code_size; aec_size = SIZEOF(.overlay_aec); aac_addr = ADDR(.overlay_aac); aac_begin = aec_begin + aec_size; aac_size = SIZEOF(.overlay_aac); /*moveable_addr = ADDR(.overlay_moveable) ; moveable_size = SIZEOF(.overlay_moveable) ;*/ //===================== HEAP Info Export =====================// PROVIDE(HEAP_BEGIN = _HEAP_BEGIN); PROVIDE(HEAP_END = _HEAP_END); _MALLOC_SIZE = _HEAP_END - _HEAP_BEGIN; PROVIDE(MALLOC_SIZE = _HEAP_END - _HEAP_BEGIN); ASSERT(MALLOC_SIZE >= 0x8000, "heap space too small !") //============================================================// //=== report section info begin: //============================================================// report_text_beign = ADDR(.text); report_text_size = SIZEOF(.text); report_text_end = report_text_beign + report_text_size; report_mmu_tlb_begin = ADDR(.mmu_tlb); report_mmu_tlb_size = SIZEOF(.mmu_tlb); report_mmu_tlb_end = report_mmu_tlb_begin + report_mmu_tlb_size; report_boot_info_begin = ADDR(.boot_info); report_boot_info_size = SIZEOF(.boot_info); report_boot_info_end = report_boot_info_begin + report_boot_info_size; report_irq_stack_begin = ADDR(.irq_stack); report_irq_stack_size = SIZEOF(.irq_stack); report_irq_stack_end = report_irq_stack_begin + report_irq_stack_size; report_data_begin = ADDR(.data); report_data_size = SIZEOF(.data); report_data_end = report_data_begin + report_data_size; report_bss_begin = ADDR(.bss); report_bss_size = SIZEOF(.bss); report_bss_end = report_bss_begin + report_bss_size; report_data_code_begin = ADDR(.data_code); report_data_code_size = SIZEOF(.data_code); report_data_code_end = report_data_code_begin + report_data_code_size; report_overlay_begin = __report_overlay_begin; report_overlay_size = __report_overlay_end - __report_overlay_begin; report_overlay_end = __report_overlay_end; report_heap_beign = _HEAP_BEGIN; report_heap_size = _HEAP_END - _HEAP_BEGIN; report_heap_end = _HEAP_END; BR30_PHY_RAM_SIZE = PHY_RAM_SIZE; BR30_SDK_RAM_SIZE = report_mmu_tlb_size + \ report_boot_info_size + \ report_irq_stack_size + \ report_data_size + \ report_bss_size + \ report_overlay_size + \ report_data_code_size + \ report_heap_size; //============================================================// //=== report section info end //============================================================//