diff options
| -rw-r--r-- | ports/stm/boards/STM32F411_nvm_nofs.ld (renamed from ports/stm/boards/STM32F411_nvm_flash.ld) | 10 | ||||
| -rw-r--r-- | ports/stm/boards/thunderpack_v12/mpconfigboard.h | 4 | ||||
| -rw-r--r-- | ports/stm/boards/thunderpack_v12/mpconfigboard.mk | 2 |
3 files changed, 7 insertions, 9 deletions
diff --git a/ports/stm/boards/STM32F411_nvm_flash.ld b/ports/stm/boards/STM32F411_nvm_nofs.ld index ced739765..e4630518c 100644 --- a/ports/stm/boards/STM32F411_nvm_flash.ld +++ b/ports/stm/boards/STM32F411_nvm_nofs.ld @@ -1,7 +1,6 @@ /* - GNU linker script for STM32F411 with nvm and an external flash chip, and reserves - more space for the CircuitPython firmware and less for the filesystem - (since the filesystem will be on the external flash chip). + GNU linker script for STM32F411 with nvm and an external flash chip. + No space is reserved for a filesystem. */ /* Specify the memory areas */ @@ -9,9 +8,8 @@ MEMORY { FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 512K /* entire flash */ FLASH_ISR (rx) : ORIGIN = 0x08000000, LENGTH = 16K /* sector 0 */ - FLASH_FS (rx) : ORIGIN = 0x08004000, LENGTH = 32K /* sectors 1,2 are 16K */ - FLASH_NVM (rwx) : ORIGIN = 0x0800C000, LENGTH = 16K /* sector 3 is 16K */ - FLASH_FIRMWARE (rx) : ORIGIN = 0x08010000, LENGTH = 448K /* sector 4 is 64K, sectors 5,6,7 are 128K */ + FLASH_NVM (rwx) : ORIGIN = 0x08004000, LENGTH = 16K /* sector 1 is 16K */ + FLASH_FIRMWARE (rx) : ORIGIN = 0x08008000, LENGTH = 480K /* sector 2,3 is 16k, sector 4 is 64K, sectors 5,6,7 are 128K */ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K } diff --git a/ports/stm/boards/thunderpack_v12/mpconfigboard.h b/ports/stm/boards/thunderpack_v12/mpconfigboard.h index 57486da28..fb5f389a3 100644 --- a/ports/stm/boards/thunderpack_v12/mpconfigboard.h +++ b/ports/stm/boards/thunderpack_v12/mpconfigboard.h @@ -28,8 +28,8 @@ // Non-volatile memory config #define CIRCUITPY_INTERNAL_NVM_SIZE (0x4000) -#define CIRCUITPY_INTERNAL_NVM_START_ADDR (0x0800C000) -#define CIRCUITPY_INTERNAL_NVM_SECTOR FLASH_SECTOR_3 +#define CIRCUITPY_INTERNAL_NVM_START_ADDR (0x08004000) +#define CIRCUITPY_INTERNAL_NVM_SECTOR FLASH_SECTOR_1 #define NVM_BYTEARRAY_BUFFER_SIZE 512 // Flash config diff --git a/ports/stm/boards/thunderpack_v12/mpconfigboard.mk b/ports/stm/boards/thunderpack_v12/mpconfigboard.mk index d0bc22680..a2e1da101 100644 --- a/ports/stm/boards/thunderpack_v12/mpconfigboard.mk +++ b/ports/stm/boards/thunderpack_v12/mpconfigboard.mk @@ -18,4 +18,4 @@ MCU_VARIANT = STM32F411xE MCU_PACKAGE = UFQFPN48 LD_COMMON = boards/common_nvm.ld -LD_FILE = boards/STM32F411_nvm_flash.ld +LD_FILE = boards/STM32F411_nvm_nofs.ld |