ext/hal/st/stm32cube/stm32l1xx: rename SVC_IRQn -> SVCall_IRQn

[frantony]

SVCall_IRQn is used as enum value for SV Call Interrupt for Cortex-M
based SoCs for which CPU_CORTEX_M_HAS_BASEPRI=y. However stm32cube
for stm32l1xx uses SVC_IRQn enum value for this purpose.
This leads to this error:

  arch/arm/include/cortex_m/exc.h:101:19: error: 'SVCall_IRQn'
    undeclared (first use in this function); did you mean 'SVC_IRQn'?

    NVIC_SetPriority(SVCall_IRQn, _EXC_SVC_PRIO);
                     ^~~~~~~~~~~
                     SVC_IRQn

NB: ext/hal/st/stm32cube/stm32l1xx/soc/stm32l151xb.h file was already
fixed in 9f82604 ('ext: hal: st: stm32cube: Add HAL for the STM32L1x series').

[erwango]

Thanks for submitting.

NB: ext/hal/st/stm32cube/stm32l1xx/soc/stm32l151xb.h file was already
fixed in 9f82604 ('ext: hal: st: stm32cube: Add HAL for the STM32L1x series').

Sorry if this was not clear but please fix them all at once in current PR.

[erwango]

Add fix for stm32l151xb.h

[frantony]

@erwango

Add fix for stm32l151xb.h

The ext/hal/st/stm32cube/stm32l1xx/soc/stm32l151xb.h file was already
fixed in 9f82604 ('ext: hal: st: stm32cube: Add HAL for the STM32L1x series').

The commit 9f82604 is already merged into the master.

I can't fix it if it is already fixed!

I can make PR with two commits:

• the first commit reverts fix of ext/hal/st/stm32cube/stm32l1xx/soc/stm32l151xb.h;
• the second commit fix all header files in ext/hal/st/stm32cube/stm32l1xx/soc/ at once.

The problem is that the first commit will break 96b_wistrio board.

[erwango]

@frantony, thanks for clarification and my bad then. Twice my bad, since I reviewed and approved L1 porting.

Thanks for your proposal, but let's do it simple:
Just add the required changes to extend the fix to the whole series.
Main point is that it is documented in README as you just did.
This is only temporary as hopefully cube package will be fixed and updated in a reasonable time frame.

[frantony]

@frantony

Just add the required changes to extend the fix to the whole series.
Main point is that it is documented in README as you just did.

I have just done it.