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https://github.com/espressif/esp-idf.git
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be5563207d
Include external ram section in the linker template to process it through linker script generation mechanism. This enables redirection of .bss section to external memory using linker fragments libnet80211, libpp, libbt, liblwip: Redirect .bss through fragments
159 lines
2.4 KiB
Plaintext
159 lines
2.4 KiB
Plaintext
[sections:text]
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entries:
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.text+
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.literal+
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[sections:data]
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entries:
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.data+
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[sections:bss]
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entries:
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.bss+
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[sections:common]
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entries:
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COMMON
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[sections:legacy_bss]
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entries:
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.dynsbss
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.sbss+
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.gnu.linkonce.sb+
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.scommon
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.sbss2+
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.gnu.linkonce.sb2+
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.dynbss
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.share.mem
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.gnu.linkonce.b+
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[sections:rodata]
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entries:
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.rodata+
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[sections:rtc_text]
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entries:
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.rtc.text+
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.rtc.literal
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[sections:rtc_data]
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entries:
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.rtc.data+
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[sections:rtc_rodata]
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entries:
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.rtc.rodata+
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[sections:rtc_bss]
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entries:
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.rtc.bss
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[sections:rtc_fast_coredump]
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entries:
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.rtc.fast.coredump+
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[sections:rtc_coredump]
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entries:
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.rtc.coredump+
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[sections:dram_coredump]
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entries:
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.dram1.coredump+
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[sections:iram_coredump]
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entries:
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.iram.data.coredump+
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[sections:iram]
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entries:
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.iram1+
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[sections:iram_data]
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entries:
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.iram.data+
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[sections:iram_bss]
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entries:
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.iram.bss+
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[sections:extram_bss]
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entries:
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.ext_ram.bss+
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[sections:dram]
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entries:
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.dram1+
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[sections:wifi_iram]
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entries:
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.wifi0iram+
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[sections:wifi_rx_iram]
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entries:
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.wifirxiram+
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[scheme:default]
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entries:
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if APP_BUILD_USE_FLASH_SECTIONS = y:
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text -> flash_text
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rodata -> flash_rodata
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else:
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text -> iram0_text
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rodata -> dram0_data
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data -> dram0_data
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bss -> dram0_bss
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common -> dram0_bss
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if SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
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extram_bss -> extern_ram
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else:
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extram_bss -> dram0_bss
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legacy_bss -> dram0_bss
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iram -> iram0_text
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iram_data -> iram0_data
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iram_bss -> iram0_bss
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dram -> dram0_data
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rtc_text -> rtc_text
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rtc_data -> rtc_data
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rtc_rodata -> rtc_data
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rtc_bss -> rtc_bss
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wifi_iram -> flash_text
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wifi_rx_iram -> flash_text
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dram_coredump -> dram_coredump
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iram_coredump -> iram_coredump
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rtc_coredump -> rtc_coredump
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rtc_fast_coredump -> rtc_fast_coredump
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[scheme:rtc]
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entries:
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text -> rtc_text
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data -> rtc_data
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rodata -> rtc_data
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bss -> rtc_bss
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common -> rtc_bss
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[scheme:noflash]
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entries:
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text -> iram0_text
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rodata -> dram0_data
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[scheme:noflash_data]
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entries:
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rodata -> dram0_data
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[scheme:noflash_text]
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entries:
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text -> iram0_text
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[scheme:wifi_iram]
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entries:
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wifi_iram -> iram0_text
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[scheme:wifi_rx_iram]
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entries:
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wifi_rx_iram -> iram0_text
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[scheme:extram_bss]
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entries:
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bss -> extern_ram
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common -> extern_ram
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