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esp-idf/components/bt/linker.lf

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Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
[sections:bt_bss]
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
entries:
.bss+
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
[sections:bt_common]
entries:
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
COMMON
[scheme:bt_start_end]
entries:
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
bt_bss -> dram0_bss
bt_common -> dram0_bss
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
data -> dram0_data
# For the following fragments, order matters for
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
# 'ALIGN(4) ALIGN(4, post) SURROUND(sym)', which generates:
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
#
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
# . = ALIGN(4)
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
# _sym_start
# ...
# . = ALIGN(4)
# _sym_end
esp32: Provision to redirect .bss to external ram through linker fragments 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
2020-07-31 12:26:29 +05:30
[mapping:bt]
archive: libbt.a
entries:
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
* (bt_start_end);
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_bss),
bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(bt_common),
data -> dram0_data ALIGN(4) ALIGN(4, post) SURROUND(bt_data)
esp_common: Fix issue with SPIRAM_ALLOW_BSS_SEG_EXTERNAL_MEMORY not visible on c3 Create a common symbol name to use from linker.lf fragments
2020-12-30 19:12:07 +11:00
if ESP_ALLOW_BSS_SEG_EXTERNAL_MEMORY = y:
esp32: Provision to redirect .bss to external ram through linker fragments 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
2020-07-31 12:26:29 +05:30
* (extram_bss)
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
[mapping:btdm]
archive: libbtdm_app.a
entries:
* (bt_start_end);
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(btdm_bss),
bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(btdm_common),
data -> dram0_data ALIGN(4) ALIGN(4, post) SURROUND(btdm_data)
esp32: move bt linker script placements to ldgen
2021-02-09 18:44:29 +08:00
[mapping:nimble]
archive: libnimble.a
entries:
* (bt_start_end);
Bluetooth: fix BSS placement in the linker script generated by ldgen
2022-10-21 21:10:32 +08:00
bt_bss -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(nimble_bss),
bt_common -> dram0_bss ALIGN(4) ALIGN(4, post) SURROUND(nimble_common),
data -> dram0_data ALIGN(4) ALIGN(4, post) SURROUND(nimble_data)
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