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SDRAM driver
Posted: Thu Aug 13, 2015 1:18 pm
by JoVM
Why
Code: Select all
#if (defined(STM32F427xx) || defined(STM32F437xx) || \
defined(STM32F429xx) || defined(STM32F439xx))
#include "fsmc.h"
...
??
Is it tested for
stm32f407? This comes from
barthess commit.
Kr,Jo
Re: SDRAM driver
Posted: Thu Aug 13, 2015 1:21 pm
by Giovanni
If I remember well F407 does not support SDRAM.
Giovanni
Re: SDRAM driver
Posted: Thu Aug 13, 2015 1:45 pm
by JoVM
Hi Giovanni,
Likely. I have the IS61WV1024 on my STM32F40G-EVAL board. I thought it was DRAM but it must be SRAM then.
Kr,Jo
Re: SDRAM driver
Posted: Thu Aug 13, 2015 4:31 pm
by JoVM
The commit in ChibiOS-contrib doesn't include a .mk for
smartbuild.
Doesn't it need something like
Code: Select all
ifneq ($(findstring HAL_USE_FSMC TRUE,$(HALCONF)),)
PLATFORMSRC += $(CHIBIOS)/os/hal/ports/STM32/LLD/FSMC/....
endif
?
Re: SDRAM driver
Posted: Thu Aug 13, 2015 6:43 pm
by Giovanni
It is not mandatory.
Giovanni
Re: SDRAM driver
Posted: Thu Aug 13, 2015 7:19 pm
by JoVM
Is it planned for consistency with the latest release? Do I include FSMC always with every build?