Need to optimize flash usage for K70 controller

sudhanshumehta — Thu, 15 Jul 2021 17:37:27 GMT

Hello All,

Firstly I want to give my environment info:

Microcontroller used: K70 Controller with 1M Flash

IDE: Kinetis Design studio

RTOS: MQX

Not using USB/Ethernet/DMA/Nand flash etc etc

I am posting 2 inter-related problems here.

1) I am running out of flash for K70 controller. Do we have opportunity in BSP of K70 where we can tweak and we can reduce flash usage

2) I am trying changing in user_config.h file. But no help. I am also not able to clean BSP before building it. (But I can build it.) Getting following error when i try to clean it. complete log is also given.

Cannot run program "rm": Launching failed

Error: Program "rm" not found in PATH

Any help for optimizing/cleaning flash will be great.

22:53:13 **** Clean-only build of configuration debug for project bsp_wallController ****
rm -rf Peripheral_IO_Drivers/i2c/polled/i2c_pol.o Peripheral_IO_Drivers/i2c/polled/i2c_pol.d Peripheral_IO_Drivers/serial/int/serl_int_kuart.o Peripheral_IO_Drivers/serial/int/serl_int_kuart.d Peripheral_IO_Drivers/enet/enrecv.o Peripheral_IO_Drivers/i2c/i2c_mk70.o Peripheral_IO_Drivers/i2c/i2c_mk70.d Peripheral_IO_Drivers/dma/edma.o Peripheral_IO_Drivers/enet/enrecv.d BSP_Files/init_i2c.o Peripheral_IO_Drivers/enet/enopen.o Peripheral_IO_Drivers/usb/usb_mk70f.d BSP_Files/init_i2c.d Peripheral_IO_Drivers/dma/edma.d Peripheral_IO_Drivers/hwtimer/hwtimer_systick.o Peripheral_IO_Drivers/enet/enaddr.o Peripheral_IO_Drivers/hwtimer/hwtimer_pit.d Peripheral_IO_Drivers/enet/enaddr.d Peripheral_IO_Drivers/hwtimer/hwtimer_pit.o Peripheral_IO_Drivers/enet/enclose.o Peripheral_IO_Drivers/adc/adc_mk70.o Peripheral_IO_Drivers/adc/adc_mk70.d Peripheral_IO_Drivers/pccard/pccardflexbus.d Peripheral_IO_Drivers/pccard/pccardflexbus.o BSP_Files/init_bsp.d Generic_IO_Drivers/cm/cm.d BSP_Files/init_bsp.o Peripheral_IO_Drivers/lwgpio/lwgpio.d Generic_IO_Drivers/cm/cm.o Peripheral_IO_Drivers/flexcan/fsl_flexcan_hal.d Peripheral_IO_Drivers/enet/macnet_mk70.o Peripheral_IO_Drivers/dma/edma_kinetisf.d Peripheral_IO_Drivers/enet/macnet/macnet_rejoin.d Peripheral_IO_Drivers/flexcan/fsl_flexcan_driver.d Peripheral_IO_Drivers/hwtimer/hwtimer_kinetis.d Peripheral_IO_Drivers/serial/polled/serl_pol_kuart.d Peripheral_IO_Drivers/enet/macnet/macnet_rejoin.o Peripheral_IO_Drivers/spi/spi_dspi_dma.o Peripheral_IO_Drivers/flexcan/fsl_flexcan_hal.o Peripheral_IO_Drivers/dma/edma_kinetisf.o Peripheral_IO_Drivers/serial/polled/serl_pol_kuart.o Peripheral_IO_Drivers/enet/ensend.o Peripheral_IO_Drivers/dma/dma.o Peripheral_IO_Drivers/lwadc/lwadc_k70.o Generic_IO_Drivers/hmi/tss/TSS_SystemSetupData.o Peripheral_IO_Drivers/spi/spi_dspi.d Peripheral_IO_Drivers/spi/spi_dspi.o Peripheral_IO_Drivers/lwadc/lwadc_k70.d Peripheral_IO_Drivers/hwtimer/hwtimer_systick.d Peripheral_IO_Drivers/lwgpio/lwgpio.o Peripheral_IO_Drivers/dma/dma.d Peripheral_IO_Drivers/flexcan/fsl_flexcan_driver.o Peripheral_IO_Drivers/flashx/freescale/flash_ftfe.o Generic_IO_Drivers/debug/iodebug.d Peripheral_IO_Drivers/esdhc/esdhc_mk70.o Generic_IO_Drivers/hmi/tss/TSS_SystemSetupData.d Peripheral_IO_Drivers/flashx/freescale/flash_ftfe.d Peripheral_IO_Drivers/enet/ensend.d Peripheral_IO_Drivers/enet/enerr.o Peripheral_IO_Drivers/enet/enopen.d Peripheral_IO_Drivers/hwtimer/hwtimer_kinetis.o Peripheral_IO_Drivers/enet/enerr.d Peripheral_IO_Drivers/esdhc/esdhc_mk70.d Generic_IO_Drivers/debug/iodebug.o Peripheral_IO_Drivers/usb/usb_mk70f_device.d Peripheral_IO_Drivers/usb/usb_mk70f_device.o Peripheral_IO_Drivers/lwgpio/kgpio/lwgpio_kgpio.d Peripheral_IO_Drivers/lwgpio/kgpio/lwgpio_kgpio.o Peripheral_IO_Drivers/enet/macnet/macnet_receive.o Peripheral_IO_Drivers/flashx/flashx.d Peripheral_IO_Drivers/enet/macnet/macnet_receive.d BSP_Files/init_sci.o Peripheral_IO_Drivers/tchres/tchres.d Peripheral_IO_Drivers/hwtimer/hwtimer_lpt.d Peripheral_IO_Drivers/enet/enutil.o BSP_Files/init_sci.d Peripheral_IO_Drivers/enet/enutil.d Peripheral_IO_Drivers/gpio/knxx/io_gpio_kgpio.o Peripheral_IO_Drivers/gpio/knxx/io_gpio_kgpio.d Peripheral_IO_Drivers/flashx/flashx.o Peripheral_IO_Drivers/adc/kadc/adt_kpdb.o Peripheral_IO_Drivers/enet/enjoin.o Peripheral_IO_Drivers/lwadc/kadc/lwadc_kadc.d Peripheral_IO_Drivers/pcflash/apcflash.d Peripheral_IO_Drivers/adc/kadc/adt_kpdb.d BSP_Files/mqx_init.d Peripheral_IO_Drivers/lwadc/kadc/lwadc_kadc.o Peripheral_IO_Drivers/pcflash/apcflash.o BSP_Files/init_dma.d BSP_Files/vectors.d BSP_Files/vectors.o Peripheral_IO_Drivers/enet/enjoin.d BSP_Files/init_dma.o Peripheral_IO_Drivers/serial/int/serl_int.o BSP_Files/init_gpio.o Peripheral_IO_Drivers/serial/int/serl_int.d Generic_IO_Drivers/hmi/btnled.d BSP_Files/init_gpio.d Peripheral_IO_Drivers/enet/eninit.d Generic_IO_Drivers/debug/iodebug_asm.o BSP_Files/mqx_main.d Generic_IO_Drivers/hmi/btnled.o Peripheral_IO_Drivers/enet/eninit.o Generic_IO_Drivers/debug/iodebug_asm.d BSP_Files/mqx_init.o BSP_Files/mqx_main.o BSP_Files/init_hmi.d Peripheral_IO_Drivers/serial/dma/serl_dma_kuart.o Generic_IO_Drivers/hmi/hmi_tss_provider.d Peripheral_IO_Drivers/serial/dma/serl_dma_kuart.d Generic_IO_Drivers/hmi/hmi_tss_provider.o BSP_Files/init_spi.d Peripheral_IO_Drivers/i2c/i2c_pol_ki2c.d BSP_Files/init_hmi.o Generic_IO_Drivers/io_mem/io_mem.d Generic_IO_Drivers/io_mem/io_mem.o Peripheral_IO_Drivers/tchres/tchres.o Peripheral_IO_Drivers/hwtimer/hwtimer_lpt.o Peripheral_IO_Drivers/enet/enmediactl.d Generic_IO_Drivers/hmi/hmi_lwgpio_provider.d Peripheral_IO_Drivers/enet/enmediactl.o BSP_Files/init_spi.o Peripheral_IO_Drivers/spi/spi_mk70.d Peripheral_IO_Drivers/enet/enstop.d Peripheral_IO_Drivers/i2c/i2c_pol_ki2c.o Peripheral_IO_Drivers/spi/spi_mk70.o Generic_IO_Drivers/hmi/hmi_lwgpio_provider.o Peripheral_IO_Drivers/enet/enstop.o Peripheral_IO_Drivers/enet/macnet/macnet_1588.o Peripheral_IO_Drivers/sai/sai_mk70.d Peripheral_IO_Drivers/enet/phy/phy_ksz8041.d Peripheral_IO_Drivers/sai/sai_mk70.o Generic_IO_Drivers/hmi/tss/TSS_Sensor.d Generic_IO_Drivers/hmi/tss/TSS_Sensor.o Generic_IO_Drivers/lpm/lpm.d Peripheral_IO_Drivers/esdhc/esdhc.d Peripheral_IO_Drivers/esdhc/esdhc.o BSP_Files/init_enet.d Peripheral_IO_Drivers/enet/phy/phy_ksz8041.o Peripheral_IO_Drivers/spi/spi.d BSP_Files/init_iodebug.d BSP_Files/init_cfcard.o BSP_Files/init_iodebug.o Generic_IO_Drivers/hmi/tss/TSS_SensorTSIL.o BSP_Files/init_cfcard.d Peripheral_IO_Drivers/nandflash/nandflash.d Generic_IO_Drivers/lpm/lpm.o Generic_IO_Drivers/hmi/tss/TSS_SensorTSIL.d Peripheral_IO_Drivers/nandflash/nandflash.o Peripheral_IO_Drivers/enet/macnet/macnet_mii.o Peripheral_IO_Drivers/hwtimer/hwtimer.d Generic_IO_Drivers/hmi/tss/TSS_Freemaster.d Peripheral_IO_Drivers/gpio/io_gpio.o BSP_Files/init_sai.o Peripheral_IO_Drivers/enet/macnet/macnet_stop.o Peripheral_IO_Drivers/hwtimer/hwtimer.o BSP_Files/init_nandflash.o BSP_Files/init_sai.d Peripheral_IO_Drivers/spi/spi.o Peripheral_IO_Drivers/enet/macnet/macnet_mii.d ../../../../../lib/wallController.kds/debug/bsp/bsp.a Peripheral_IO_Drivers/gpio/io_gpio.d Generic_IO_Drivers/hmi/tss/TSS_SensorTSI.o Generic_IO_Drivers/hmi/tss/TSS_SensorTSI.d BSP_Files/init_nandflash.d Peripheral_IO_Drivers/enet/macnet/macnet_stop.d Peripheral_IO_Drivers/adc/adc.d Generic_IO_Drivers/hmi/tss/TSS_Freemaster.o Peripheral_IO_Drivers/adc/adc.o Generic_IO_Drivers/pcb/io_pcb.d Generic_IO_Drivers/pcb/pcb_mqxa.d Generic_IO_Drivers/hmi/hmi_client.o Peripheral_IO_Drivers/serial/polled/serl_pol.d BSP_Files/init_flashx.o Generic_IO_Drivers/hmi/hmi_client.d Peripheral_IO_Drivers/serial/polled/serl_pol.o Peripheral_IO_Drivers/enet/macnet/macnet_debug.d BSP_Files/init_flashx.d Peripheral_IO_Drivers/enet/macnet/macnet_debug.o Peripheral_IO_Drivers/enet/macnet/macnet_util.d Generic_IO_Drivers/io_null/io_null.o BSP_Files/init_adc.o BSP_Files/init_lwadc.o BSP_Files/init_adc.d Peripheral_IO_Drivers/enet/enleave.o Generic_IO_Drivers/io_null/io_null.d BSP_Files/init_lwadc.d Peripheral_IO_Drivers/timer/timer_kinetis.d Generic_IO_Drivers/pcb/pcb_mqxa.o Generic_IO_Drivers/tfs/tfs.o BSP_Files/init_esdhc.o Peripheral_IO_Drivers/timer/timer_kinetis.o Peripheral_IO_Drivers/flexcan/fsl_flexcan_int.d BSP_Files/init_esdhc.d Peripheral_IO_Drivers/enet/macnet/macnet_util.o Peripheral_IO_Drivers/enet/macnet/macnet_1588.d Generic_IO_Drivers/tfs/tfs.d BSP_Files/init_hw.d Peripheral_IO_Drivers/nandflash/MT29F2G16.o Peripheral_IO_Drivers/usb/usb_install.o Peripheral_IO_Drivers/sai/dma/sai_dma.o BSP_Files/init_hw.o Peripheral_IO_Drivers/enet/macnet/macnet_send.o Peripheral_IO_Drivers/nandflash/nfc_dma.d Peripheral_IO_Drivers/enet/macnet/macnet_join.d Peripheral_IO_Drivers/usb/usb_install.d Peripheral_IO_Drivers/nandflash/nfc_dma.o Peripheral_IO_Drivers/flexcan/fsl_flexcan_int.o Peripheral_IO_Drivers/enet/macnet/macnet_join.o Generic_IO_Drivers/hmi/tss/TSS_SensorGPIO.d Generic_IO_Drivers/hmi/tss/TSS_SensorGPIO.o BSP_Files/bsp_cm.d Peripheral_IO_Drivers/enet/macnet/macnet_init.d Peripheral_IO_Drivers/spi/spi_dspi_common.o Peripheral_IO_Drivers/rtc/krtc.o Peripheral_IO_Drivers/enet/enleave.d Peripheral_IO_Drivers/rtc/krtc.d Peripheral_IO_Drivers/nandflash/MT29F2G16.d Peripheral_IO_Drivers/enet/macnet/macnet_send.d Peripheral_IO_Drivers/enet/macnet/macnet_init.o BSP_Files/bsp_cm.o Peripheral_IO_Drivers/timer/timer_qpit.d Peripheral_IO_Drivers/timer/timer_qpit.o Peripheral_IO_Drivers/sdcard/sdcard_spi/sdcard_spi.d Peripheral_IO_Drivers/enet/macnet_mk70.d Peripheral_IO_Drivers/spi/spi_dspi_dma.d Peripheral_IO_Drivers/serial/io_sinit.d Peripheral_IO_Drivers/sdcard/sdcard_spi/sdcard_spi.o Peripheral_IO_Drivers/i2c/int/i2c_int.o Generic_IO_Drivers/pcb/io_pcb.o Peripheral_IO_Drivers/serial/io_sinit.o BSP_Files/init_sdcard.o Peripheral_IO_Drivers/i2c/int/i2c_int.d Peripheral_IO_Drivers/sai/dma/sai_dma.d BSP_Files/init_sdcard.d Peripheral_IO_Drivers/sdcard/sdcard_esdhc/sdcard_esdhc.o Peripheral_IO_Drivers/nandflash/nfc_k70f120m.o Generic_IO_Drivers/pcb/io_pcb2.o Generic_IO_Drivers/pcb/io_pcb2.d BSP_Files/init_usb.d Peripheral_IO_Drivers/nandflash/nfc_k70f120m.d Peripheral_IO_Drivers/i2c/i2c_int_ki2c_legacy.o Peripheral_IO_Drivers/sdcard/sdcard_esdhc/sdcard_esdhc.d Peripheral_IO_Drivers/enet/enclose.d Peripheral_IO_Drivers/flashx/flash_mk70.o Peripheral_IO_Drivers/adc/kadc/adc_kadc.d Generic_IO_Drivers/lpm/lpm_smc.d Peripheral_IO_Drivers/sdcard/sdcard.o Peripheral_IO_Drivers/adc/kadc/adc_kadc.o Peripheral_IO_Drivers/nandflash/nfc.o Peripheral_IO_Drivers/nandflash/nfc.d Generic_IO_Drivers/lpm/lpm_smc.o Peripheral_IO_Drivers/enet/enstat.d Peripheral_IO_Drivers/sdcard/sdcard.d Peripheral_IO_Drivers/sai/dma/sai_dma_ksai.o Generic_IO_Drivers/iopipe/io_pipe.o Peripheral_IO_Drivers/usb/usb_mk70f.o Peripheral_IO_Drivers/enet/enstat.o Peripheral_IO_Drivers/spi/spi_dspi_common.d Peripheral_IO_Drivers/sai/dma/sai_dma_ksai.d Generic_IO_Drivers/iopipe/io_pipe.d BSP_Files/init_lpm.o Peripheral_IO_Drivers/serial/serl_mk70.o BSP_Files/init_lpm.d BSP_Files/init_enet.o Peripheral_IO_Drivers/flashx/flash_mk70.d Peripheral_IO_Drivers/serial/serl_mk70.d Peripheral_IO_Drivers/i2c/i2c_int_ki2c_legacy.d BSP_Files/init_usb.o
Cannot run program "rm": Launching failed

Error: Program "rm" not found in PATH
PATH=["C:\Freescale\KDS_v3\eclipse\..\bin;C:\Freescale\KDS_v3\eclipse\..\toolchain\bin;C:/Freescale/KDS_v3/eclipse//features/com.somniumtech.jre.win32.win32.x86_1.7.0.76/jre/bin/client;C:/Freescale/KDS_v3/eclipse//features/com.somniumtech.jre.win32.win32.x86_1.7.0.76/jre/bin;C:/Freescale/KDS_v3/eclipse//features/com.somniumtech.jre.win32.win32.x86_1.7.0.76/jre/lib/i386;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;C:\Program Files\TortoiseSVN\bin;c:\MinGW\bin;C:\Users\ryork\AppData\Local\Microsoft\WindowsApps;;C:\Freescale\KDS_v3\eclipse"]

22:53:14 Build Finished (took 85ms)

22:53:14 **** Clean-only build of configuration debug for project bsp_wallController ****

22:53:14 Build Finished (took 299ms)

Re: Need to optimize flash usage for K70 controller

sudhanshumehta — Mon, 19 Jul 2021 10:05:42 GMT

Any suggestion to clear flash doing some modification on BSP?

Re: Need to optimize flash usage for K70 controller

bobpaddock — Tue, 20 Jul 2021 15:22:54 GMT

"rm" is the UNIX/Linux command rename/remove.

For some reason the standard tools are missing from your path, which should be part of the IDE.

Someone with IDE knowledge will have to answer why they are not found.

Re: Need to optimize flash usage for K70 controller

sudhanshumehta — Thu, 22 Jul 2021 18:05:36 GMT

Looking forward for some response here

topic Need to optimize flash usage for K70 controller in Kinetis Microcontrollers

Need to optimize flash usage for K70 controller

Re: Need to optimize flash usage for K70 controller

Re: Need to optimize flash usage for K70 controller

Re: Need to optimize flash usage for K70 controller