ChibiOS Free Embedded RTOS

Attempting to build the unmodified nucleof446re 64 demo results in

11:10:16 **** Incremental Build of configuration Default for project RT-STM32F446RE-NUCLEO64 ****
make -j11 all
Compiling chcoreasm_v7m.S
Compiling hal.c
Compiling hal_st.c
Compiling hal_buffers.c
Compiling hal_queues.c
Compiling hal_mmcsd.c
Compiling hal_pal.c
Compiling hal_serial.c
Compiling nvic.c
Compiling stm32_isr.c
Compiling hal_lld.c
Compiling stm32_dma.c
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_st.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_mmcsd.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_serial.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_pal.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_buffers.c:41:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/ports/STM32/STM32F4xx/stm32_isr.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/src/hal_queues.c:40:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/ports/STM32/STM32F4xx/hal_lld.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/ports/common/ARMCMx/nvic.c:25:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
In file included from ../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore.h:196:0,
from ../../ChibiOS_19.1.3/os/rt/include/ch.h:110,
from ../../ChibiOS_19.1.3/os/hal/osal/rt/osal.h:32,
from ../../ChibiOS_19.1.3/os/hal/include/hal.h:28,
from ../../ChibiOS_19.1.3/os/hal/ports/STM32/LLD/DMAv2/stm32_dma.c:32:
../../ChibiOS_19.1.3/os/common/ports/ARMCMx/chcore_v7m.h:179:6: error: #error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
#error "PORT_ENABLE_GUARD_PAGES requires CH_DBG_ENABLE_STACK_CHECK"
^
make: *** [build/obj/hal.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** [build/obj/hal_st.o] Error 1
make: *** [build/obj/hal_mmcsd.o] Error 1
make: *** [build/obj/hal_serial.o] Error 1
make: *** [build/obj/hal_pal.o] Error 1
make: *** [build/obj/stm32_isr.o] Error 1
make: *** [build/obj/hal_buffers.o] Error 1
make: *** [build/obj/hal_lld.o] Error 1
make: *** [build/obj/hal_queues.o] Error 1
make: *** [build/obj/nvic.o] Error 1
make: *** [build/obj/stm32_dma.o] Error 1

11:10:16 Build Finished (took 368ms)

Enabling this option in the chconf.h solves the issue. Is this behaviour intentional? All other demos I tried work fine out of the box.

Thanks.

Hi,

Is PORT_ENABLE_GUARD_PAGES defined in your chconf.h or Makefile? if so, remove the definition.

It is strange because it does not happen in latest 19.1.x and I don't remember fixing this.

Giovanni

Hi Giovanni,

yes, that option was set in chconf.h of the demo at the end. This demo was copied from the 19.1.3 tree, so it must have been forgotten there.

Cheers,
Kai