MSP432: modified core files are not recompiled.

[robertinant]

From @WestfW on March 28, 2015 3:3

If I modify one of the core libraries for MSP432 (ie .../hardware/msp432/cores/msp432/wiring.c), a sketch build that should be using that file does not recompile the modified version.

Copied from original issue: energia/Energia#585

[robertinant]

From @WestfW on March 28, 2015 9:43

Hmm. I see that "preferences" has a "compile driverlib from source" option now, that I guess is supposed to address this? But it doesn't seem to work:

armlink Blink.obj main.obj
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/tools/lm4f/bin/arm-none-eabi-gcc -Os @"/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/compiler.opt" -nostartfiles -Wl,--no-wchar-size-warning -Wl,-static -Wl,--gc-sections -L"/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/common" -L"/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/tools/lm4f/lib"  Blink.obj  main.obj    -Wl,-T"/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/linker.cmd" -L/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R -L/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/common/libs   -lstdc++ -lgcc -lc -lm -lnosys -Wl,-Map=Blink.cpp.map -o Blink.cpp.elf
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/runtime/wiring/msp432/lib/ti.runtime.wiring.msp432.lib(wiring_analog.om4fg): In function `analogWrite':
/db/ztree/library/trees/emt/emt-a28/src/ti/runtime/wiring/msp432/wiring_analog.c:259: undefined reference to `GPIO_setAsPeripheralModuleFunctionOutputPin'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/runtime/wiring/msp432/lib/ti.runtime.wiring.msp432.lib(wiring_analog.om4fg): In function `stopAnalogRead':
/db/ztree/library/trees/emt/emt-a28/src/ti/runtime/wiring/msp432/wiring_analog.c:561: undefined reference to `GPIO_setAsPeripheralModuleFunctionOutputPin'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(GPIOMSP432.om4fg): In function `GPIO_hwiIntFxn':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:244: undefined reference to `GPIO_getEnabledInterruptStatus'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:247: undefined reference to `GPIO_clearInterruptFlag'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(GPIOMSP432.om4fg): In function `GPIO_setConfig':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:446: undefined reference to `GPIO_interruptEdgeSelect'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:448: undefined reference to `GPIO_clearInterruptFlag'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:386: undefined reference to `GPIO_setAsInputPinWithPullDownResistor'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:383: undefined reference to `GPIO_setAsInputPinWithPullUpResistor'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:394: undefined reference to `GPIO_setAsOutputPin'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:401: undefined reference to `GPIO_setDriveStrengthHigh'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:404: undefined reference to `GPIO_setOutputHighOnPin'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:389: undefined reference to `GPIO_setAsInputPin'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:397: undefined reference to `GPIO_setDriveStrengthLow'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:407: undefined reference to `GPIO_setOutputLowOnPin'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(GPIOMSP432.om4fg): In function `GPIO_write':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:505: undefined reference to `GPIO_setOutputLowOnPin'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/gpio/GPIOMSP432.c:499: undefined reference to `GPIO_setOutputHighOnPin'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PWMTimerMSP432.om4fg): In function `PWMTimerMSP432_close':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:109: undefined reference to `Timer_A_setCompareValue'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:110: undefined reference to `Timer_A_stopTimer'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PWMTimerMSP432.om4fg): In function `PWMTimerMSP432_control':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:182: undefined reference to `Timer_A_setCompareValue'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PWMTimerMSP432.om4fg): In function `PWMTimerMSP432_getPeriodCounts':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:209: undefined reference to `Timer_A_getCaptureCompareCount'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PWMTimerMSP432.om4fg): In function `PWMTimerMSP432_setDuty':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:368: undefined reference to `Timer_A_getCaptureCompareCount'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:414: undefined reference to `Timer_A_setCompareValue'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PWMTimerMSP432.om4fg): In function `PWMTimerMSP432_open':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:343: undefined reference to `Timer_A_generatePWM'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/pwm/PWMTimerMSP432.c:344: undefined reference to `Timer_A_startCounter'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PowerMSP432.om4fg): In function `initPerfControl':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:759: undefined reference to `CS_setDCOCenteredFrequency'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:760: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:761: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:762: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:765: undefined reference to `PCM_setPowerState'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:771: undefined reference to `FlashCtl_setWaitState'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:773: undefined reference to `FlashCtl_setWaitState'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:778: undefined reference to `FlashCtl_enableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:779: undefined reference to `FlashCtl_enableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:781: undefined reference to `FlashCtl_enableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:782: undefined reference to `FlashCtl_enableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:795: undefined reference to `CS_setDCOCenteredFrequency'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:797: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:800: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:803: undefined reference to `CS_initClockSignal'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:786: undefined reference to `FlashCtl_disableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:787: undefined reference to `FlashCtl_disableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:789: undefined reference to `FlashCtl_disableReadBuffering'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:790: undefined reference to `FlashCtl_disableReadBuffering'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PowerMSP432.om4fg): In function `Power_sleep':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:630: undefined reference to `PCM_getPowerMode'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:675: undefined reference to `PCM_setPowerState'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:630: undefined reference to `PCM_getPowerMode'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:667: undefined reference to `PCM_setPowerState'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:673: undefined reference to `RTC_C_holdClock'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432.c:674: undefined reference to `WDT_A_holdTimer'
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/hardware/msp432/targets/MSP-EXP432P401R/ti/drivers/lib/drivers_MSP432P401R.am4fg(PowerMSP432_tirtos.om4fg): In function `PowerMSP432_policyFxn':
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432_tirtos.c:62: undefined reference to `CPU_cpsid'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432_tirtos.c:110: undefined reference to `CPU_cpsie'
/db/vtree/library/trees/zumaapps/zumaapps-f28/products/drivers-next/packages/ti/drivers/power/PowerMSP432_tirtos.c:110: undefined reference to `CPU_cpsie'
collect2: error: ld returned 1 exit status
make: *** [Blink.cpp.elf] Error 1
/Applications/arduino/Energia-e15.app/Contents/Resources/Java/tools/common/bin/make returned 2

[robertinant]

Thanks for the report @WestfW really appreciate it!

1: Compile from source. This will be exposed in the GUI in the next version. For now there is an option that you can set to yes in hardware/common/Makefile called CORE_FROM_SOURCE. Currently this is set to no, change it to yes and you will compile from source.

2: You stumbled upon a bug with the "compile driverlib from source" option for MSP432. Would you please be so kind to open a separate issue for this so that we can keep track of it in it's own issue?

[robertinant]

From @cevatbostancioglu on August 9, 2015 2:14

i think he try to edit msp432 energia firmware. energia msp432 firmware have a 2 serial ports and msp432 have a 4 hw serial ports. so i edit the board_init.c file. but doesn't work. so i edit board_init.c with syntax error. so i see core libraries are not compiled. last two days i try to run makefile with "make -f makefile" bla bla but they didn't work too. so i found this topic. thank you so much. i will try CORE_FROM_SOURCE. if it's works or not , i will text here.

[robertinant]

From @cevatbostancioglu on August 9, 2015 2:37

hello again , i edit CORE_FROM_SOURCE=yes , and i try to compile. there is an errors and solutions. 1.)wiring_analog.c -> compiler can't find rom.h , i edit driverlib/rom.h 2.)common\ti\dirver\power , in .c and .h files cannot find driverlib too. so driverlib is far from there. so i copied pcm.c , pcm.h , cs.c , cs.h to the folder. and edit "pcm.h" , "cs.h" like that. thats okey now. 3.wiring.c cannot find driver lib. so i solve like solution 1.

4. if you check preferences/compile driverlib from source checkbox , there will be probably error on compiling. the solution is don't check it and edit CORE_FROM_SOURCE=yes.

but there is a still problem there. i edit board_init.c with syntax error(i delete '{' in function) , but there is no error on energia ide. so energia ide still don't compile board_init.c ?

[robertinant]

From @cactrot on September 12, 2015 8:41

You are correct it doesn't compile it. I am still learning the ins and outs of recursive makefiles so I used hard coded paths.

C:\energia\hardware\msp432\variants\MSP_EXP432P401R\Board_init.c line: 48 to 56

#include <C:\energia\hardware\msp432\cores\msp432\driverlib/rom.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/rom_map.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/dma.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/gpio.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/i2c.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/spi.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/timer_a.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/uart.h>
#include <C:\energia\hardware\msp432\cores\msp432\driverlib/wdt_a.h>

line: 690

{57600,  12000000,  13,  0,  37, 1},
{57600,   6000000,   6,  8,  32, 1},
{57600,   3000000,   4,  3,  2,  1},

C:\energia\hardware\msp432\variants\MSP_EXP432P401R\makedefs line: 70

PREFIX=C:\energia\hardware\tools\lm4f\bin\arm-none-eabi

I removed the -p from the mkdir command since windows doesn't like that.

C:\energia\hardware\msp432\variants\MSP_EXP432P401R\Makefile line: 70

    @mkdir  lib/${COMPILER}-cm4f

Then I was able to run make:

cd C:\energia\hardware\msp432\variants\MSP_EXP432P401R

C:\energia\tools\common\bin\make.exe

The output was named: emt432LP.m4fg.lib

Energia was looking for a lib named: Board.m4fg.lib

So I renamed the output to that and finally got standard firmata compiled with 57600 baud serial.

Hope I haven't forgotten any steps and that someone find this useful.

[robertinant]

From @cevatbostancioglu on September 15, 2015 14:31

hello cactrot. i didn't understand Then ran: C:\energia\hardware\msp432\variants\MSP_EXP432P401R>C:\energia\tools\common\bin\ make.exe step. can you explain again?

[robertinant]

From @cevatbostancioglu on September 23, 2015 18:40

can you explain @cactrot ?

[robertinant]

From @cactrot on September 23, 2015 19:17

It appears I did forget a step I had to edit "makedefs" file to remove the "if" statements that would be used to print progress info.

http://pastebin.com/p8GWTpsE

[robertinant]

From @cevatbostancioglu on September 23, 2015 20:31

hello @cactrot thank for reply. i can't still can't compile the makefile. there is a picture from command prompt.

i try my win8.1 machine but make.exe cannot run on win8.1 64 bit. actually first 5 minutes it's works and same output like picture. but then not working. anyway , i want to change board_init.c and recompile it like you. can you explain like you did up again? this is very important for me because i am working on like more than 1 month and you are the only person did this i know.

[robertinant]

From @cevatbostancioglu on September 23, 2015 20:32

i write make -p C:\Documents and Settings\cevat\Desktop\energia0101E0016\hardware\msp432\variants\MSP_EXP432P401R but it's not create the lib files like you.

[robertinant]

The next core release will link against the compiled core and board files vs the precompiled ones.