esp-idf/tools/ldgen/samples/esp32.lf
Angus Gratton 769bd4a4af linker: When using section type attributes, create unique sections
* Prevents section type conflict errors if (say) const & non-const data
  is put into the same section (ie with DRAM_ATTR)

* Allows linker --gc-sections to remove unused custom sections
2018-12-19 04:42:04 +00:00

80 lines
1.1 KiB
Plaintext

[sections:text]
entries:
.text+
.literal+
[sections:data]
entries:
.data+
[sections:bss]
entries:
.bss+
[sections:common]
entries:
COMMON
[sections:rodata]
entries:
.rodata+
[sections:rtc_text]
entries:
.rtc.text+
.rtc.literal
[sections:rtc_data]
entries:
.rtc.data+
[sections:rtc_rodata]
entries:
.rtc.rodata+
[sections:rtc_bss]
entries:
.rtc.bss
[sections:extram_bss]
entries:
.ext_ram.bss+
[sections:iram]
entries:
.iram1+
[sections:dram]
entries:
.dram1+
[scheme:default]
entries:
text -> flash_text
rodata -> flash_rodata
data -> dram0_data
bss -> dram0_bss
common -> dram0_bss
iram -> iram0_text
dram -> dram0_data
rtc_text -> rtc_text
rtc_data -> rtc_data
rtc_rodata -> rtc_data
rtc_bss -> rtc_bss
[scheme:rtc]
entries:
text -> rtc_text
data -> rtc_data
rodata -> rtc_data
bss -> rtc_bss
common -> rtc_bss
[scheme:noflash]
entries:
text -> iram0_text
rodata -> dram0_data
[scheme:noflash_data]
entries:
rodata -> dram0_data