new ldscript for extrafs nrf companion envs

2026-04-20 22:13:47 +00:00 · 2025-09-09 16:55:46 +10:00 · 2025-09-09 16:55:46 +10:00 · e8314c9c8c
commit e8314c9c8c
parent c44d84ca9b
17 changed files with 140 additions and 0 deletions
--- a/boards/nrf52840_s140_v6_extrafs.ld
+++ b/boards/nrf52840_s140_v6_extrafs.ld
@ -0,0 +1,38 @@
+/* Linker script to configure memory regions. */
+
+SEARCH_DIR(.)
+GROUP(-lgcc -lc -lnosys)
+
+MEMORY
+{
+  FLASH (rx)     : ORIGIN = 0x26000, LENGTH = 0xD4000 - 0x26000
+
+  /* SRAM required by Softdevice depend on
+   * - Attribute Table Size (Number of Services and Characteristics)
+   * - Vendor UUID count
+   * - Max ATT MTU
+   * - Concurrent connection peripheral + central + secure links
+   * - Event Len, HVN queue, Write CMD queue
+   */ 
+  RAM (rwx) :  ORIGIN = 0x20006000, LENGTH = 0x20040000 - 0x20006000
+}
+
+SECTIONS
+{
+  . = ALIGN(4);
+  .svc_data :
+  {
+    PROVIDE(__start_svc_data = .);
+    KEEP(*(.svc_data))
+    PROVIDE(__stop_svc_data = .);
+  } > RAM
+  
+  .fs_data :
+  {
+    PROVIDE(__start_fs_data = .);
+    KEEP(*(.fs_data))
+    PROVIDE(__stop_fs_data = .);
+  } > RAM
+} INSERT AFTER .data;
+
+INCLUDE "nrf52_common.ld"
--- a/boards/nrf52840_s140_v7_extrafs.ld
+++ b/boards/nrf52840_s140_v7_extrafs.ld
@ -0,0 +1,38 @@
+/* Linker script to configure memory regions. */
+
+SEARCH_DIR(.)
+GROUP(-lgcc -lc -lnosys)
+
+MEMORY
+{
+  FLASH (rx)     : ORIGIN = 0x27000, LENGTH = 0xD4000 - 0x27000
+
+  /* SRAM required by Softdevice depend on
+   * - Attribute Table Size (Number of Services and Characteristics)
+   * - Vendor UUID count
+   * - Max ATT MTU
+   * - Concurrent connection peripheral + central + secure links
+   * - Event Len, HVN queue, Write CMD queue
+   */ 
+  RAM (rwx) :  ORIGIN = 0x20006000, LENGTH = 0x20040000 - 0x20006000
+}
+
+SECTIONS
+{
+  . = ALIGN(4);
+  .svc_data :
+  {
+    PROVIDE(__start_svc_data = .);
+    KEEP(*(.svc_data))
+    PROVIDE(__stop_svc_data = .);
+  } > RAM
+  
+  .fs_data :
+  {
+    PROVIDE(__start_fs_data = .);
+    KEEP(*(.fs_data))
+    PROVIDE(__stop_fs_data = .);
+  } > RAM
+} INSERT AFTER .data;
+
+INCLUDE "nrf52_common.ld"
--- a/variants/heltec_mesh_solar/platformio.ini
+++ b/variants/heltec_mesh_solar/platformio.ini
@ -57,6 +57,8 @@ build_flags =

 [env:Heltec_mesh_solar_companion_radio_ble]
 extends = Heltec_mesh_solar
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_mesh_solar.build_flags}
  -D MAX_CONTACTS=350
@ -75,6 +77,8 @@ lib_deps =

 [env:Heltec_mesh_solar_companion_radio_usb]
 extends = Heltec_mesh_solar
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_mesh_solar.build_flags}
  -D MAX_CONTACTS=350
--- a/variants/heltec_t114/platformio.ini
+++ b/variants/heltec_t114/platformio.ini
@ -70,6 +70,8 @@ build_flags =

 [env:Heltec_t114_without_display_companion_radio_ble]
 extends = Heltec_t114
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_t114.build_flags}
  -I examples/companion_radio/ui-new
@ -90,6 +92,8 @@ lib_deps =

 [env:Heltec_t114_without_display_companion_radio_usb]
 extends = Heltec_t114
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_t114.build_flags}
  -I examples/companion_radio/ui-new
@ -158,6 +162,8 @@ build_flags =

 [env:Heltec_t114_companion_radio_ble]
 extends = Heltec_t114_with_display
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_t114_with_display.build_flags}
  -I examples/companion_radio/ui-new
@ -178,6 +184,8 @@ lib_deps =

 [env:Heltec_t114_companion_radio_usb]
 extends = Heltec_t114_with_display
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Heltec_t114_with_display.build_flags}
  -I examples/companion_radio/ui-new
--- a/variants/ikoka_stick_nrf/platformio.ini
+++ b/variants/ikoka_stick_nrf/platformio.ini
@ -101,6 +101,8 @@ build_src_filter = ${nrf52840_xiao.build_src_filter}

 [ikoka_stick_nrf_companion_radio_ble]
 extends = ikoka_stick_nrf_baseboard
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${ikoka_stick_nrf_baseboard.build_flags}
  -D MAX_CONTACTS=350
@ -121,6 +123,8 @@ lib_deps =

 [ikoka_stick_nrf_companion_radio_usb]
 extends = ikoka_stick_nrf_baseboard
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${ikoka_stick_nrf_baseboard.build_flags}
  -D MAX_CONTACTS=350
--- a/variants/lilygo_techo/platformio.ini
+++ b/variants/lilygo_techo/platformio.ini
@ -78,6 +78,8 @@ build_flags =

 [env:LilyGo_T-Echo_companion_radio_ble]
 extends = LilyGo_T-Echo
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${LilyGo_T-Echo.build_flags}
  -I src/helpers/ui
@ -101,6 +103,8 @@ lib_deps =

 [env:LilyGo_T-Echo_companion_radio_usb]
 extends = LilyGo_T-Echo
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${LilyGo_T-Echo.build_flags}
  -I src/helpers/ui
--- a/variants/mesh_pocket/platformio.ini
+++ b/variants/mesh_pocket/platformio.ini
@ -67,6 +67,8 @@ build_flags =

 [env:Mesh_pocket_companion_radio_ble]
 extends = Mesh_pocket
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Mesh_pocket.build_flags}
  -I examples/companion_radio/ui-new
@ -89,6 +91,8 @@ lib_deps =

 [env:Mesh_pocket_companion_radio_usb]
 extends = Mesh_pocket
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Mesh_pocket.build_flags}
  -I examples/companion_radio/ui-new
--- a/variants/minewsemi_me25ls01/platformio.ini
+++ b/variants/minewsemi_me25ls01/platformio.ini
@ -50,6 +50,8 @@ lib_deps = ${nrf52840_me25ls01.lib_deps}

 [env:Minewsemi_me25ls01_companion_radio_ble]
 extends = me25ls01
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${me25ls01.build_flags}
  -I examples/companion_radio/ui-orig
  -D MAX_CONTACTS=350
@ -147,6 +149,8 @@ lib_deps = ${me25ls01.lib_deps}

 [env:Minewsemi_me25ls01_companion_radio_usb]
 extends = me25ls01
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${me25ls01.build_flags}
  -I examples/companion_radio/ui-orig
  -D MAX_CONTACTS=350
--- a/variants/nano_g2_ultra/platformio.ini
+++ b/variants/nano_g2_ultra/platformio.ini
@ -31,6 +31,8 @@ upload_protocol = nrfutil

 [env:Nano_G2_Ultra_companion_radio_ble]
 extends = Nano_G2_Ultra
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Nano_G2_Ultra.build_flags}
  -I src/helpers/ui
@ -62,6 +64,8 @@ lib_deps =

 [env:Nano_G2_Ultra_companion_radio_usb]
 extends = Nano_G2_Ultra
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${Nano_G2_Ultra.build_flags}
  -I src/helpers/ui
--- a/variants/promicro/platformio.ini
+++ b/variants/promicro/platformio.ini
@ -86,6 +86,8 @@ lib_deps = ${Faketec.lib_deps}

 [env:Faketec_companion_radio_usb]
 extends = Faketec
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags = ${Faketec.build_flags}
  -I examples/companion_radio/ui-new
  -D MAX_CONTACTS=350
@ -104,6 +106,8 @@ lib_deps = ${Faketec.lib_deps}

 [env:Faketec_companion_radio_ble]
 extends = Faketec
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags = ${Faketec.build_flags}
  -I examples/companion_radio/ui-new
  -D MAX_CONTACTS=350
--- a/variants/rak4631/platformio.ini
+++ b/variants/rak4631/platformio.ini
@ -64,6 +64,8 @@ build_src_filter = ${rak4631.build_src_filter}

 [env:RAK_4631_companion_radio_usb]
 extends = rak4631
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${rak4631.build_flags}
  -I examples/companion_radio/ui-new
@ -83,6 +85,8 @@ lib_deps =

 [env:RAK_4631_companion_radio_ble]
 extends = rak4631
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${rak4631.build_flags}
  -I examples/companion_radio/ui-new
--- a/variants/rak_wismesh_tag/platformio.ini
+++ b/variants/rak_wismesh_tag/platformio.ini
@ -66,6 +66,8 @@ build_src_filter = ${rak_wismesh_tag.build_src_filter}

 [env:RAK_WisMesh_Tag_companion_radio_usb]
 extends = rak_wismesh_tag
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${rak_wismesh_tag.build_flags}
  -I examples/companion_radio/ui-orig
@ -83,6 +85,8 @@ lib_deps =

 [env:RAK_WisMesh_Tag_companion_radio_ble]
 extends = rak_wismesh_tag
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${rak_wismesh_tag.build_flags}
  -I examples/companion_radio/ui-orig
--- a/variants/sensecap_solar/platformio.ini
+++ b/variants/sensecap_solar/platformio.ini
@ -74,6 +74,8 @@ build_src_filter = ${SenseCap_Solar.build_src_filter}

 [env:SenseCap_Solar_companion_radio_ble]
 extends = SenseCap_Solar
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${SenseCap_Solar.build_flags}
  -D MAX_CONTACTS=350
@ -92,6 +94,8 @@ lib_deps =

 [env:SenseCap_Solar_companion_radio_usb]
 extends = SenseCap_Solar
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${SenseCap_Solar.build_flags}
  -D MAX_CONTACTS=350
--- a/variants/t1000-e/platformio.ini
+++ b/variants/t1000-e/platformio.ini
@ -68,6 +68,8 @@ lib_deps = ${t1000-e.lib_deps}

 [env:t1000e_companion_radio_usb]
 extends = t1000-e
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${t1000-e.build_flags}
  -I examples/companion_radio/ui-orig
  -D MAX_CONTACTS=100
@ -89,6 +91,8 @@ lib_deps = ${t1000-e.lib_deps}

 [env:t1000e_companion_radio_ble]
 extends = t1000-e
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${t1000-e.build_flags}
  -I examples/companion_radio/ui-orig
  -D MAX_CONTACTS=350
--- a/variants/thinknode_m1/platformio.ini
+++ b/variants/thinknode_m1/platformio.ini
@ -67,6 +67,8 @@ lib_deps =

 [env:ThinkNode_M1_companion_radio_ble]
 extends = ThinkNode_M1
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${ThinkNode_M1.build_flags}
  -I src/helpers/ui
@ -99,6 +101,8 @@ lib_deps =

 [env:ThinkNode_M1_companion_radio_usb]
 extends = ThinkNode_M1
+board_build.ldscript = boards/nrf52840_s140_v6_extrafs.ld
+board_upload.maximum_size = 712704
 build_flags =
  ${ThinkNode_M1.build_flags}
  -I src/helpers/ui
--- a/variants/wio-tracker-l1/platformio.ini
+++ b/variants/wio-tracker-l1/platformio.ini
@ -55,6 +55,8 @@ lib_deps = ${WioTrackerL1.lib_deps}

 [env:WioTrackerL1_companion_radio_usb]
 extends = WioTrackerL1
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${WioTrackerL1.build_flags}
  -I examples/companion_radio/ui-new
  -D MAX_CONTACTS=100
@ -77,6 +79,8 @@ lib_deps = ${WioTrackerL1.lib_deps}

 [env:WioTrackerL1_companion_radio_ble]
 extends = WioTrackerL1
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags = ${WioTrackerL1.build_flags}
  -I examples/companion_radio/ui-new
  -D MAX_CONTACTS=350
--- a/variants/xiao_nrf52/platformio.ini
+++ b/variants/xiao_nrf52/platformio.ini
@ -57,6 +57,8 @@ upload_protocol = nrfutil

 [env:Xiao_nrf52_companion_radio_ble]
 extends = Xiao_nrf52
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${Xiao_nrf52.build_flags}
  -D MAX_CONTACTS=350
@ -76,6 +78,8 @@ lib_deps =

 [env:Xiao_nrf52_companion_radio_usb]
 extends = Xiao_nrf52
+board_build.ldscript = boards/nrf52840_s140_v7_extrafs.ld
+board_upload.maximum_size = 708608
 build_flags =
  ${Xiao_nrf52.build_flags}
  -D MAX_CONTACTS=350