Component: flash parameter storage on stm32h7. Fixes #15331.

    As per the discussion in #15331, fixed issue where stm32h7 chips
    use hardware ECC bits in program memory that disallow overwriting
    32-byte flash line that has already been written. As such,
    this change allows for a variant implementation of the flashfs system
    that uses more space in the flash entry header in order to
    allow an entire line to be reserved for erasing an entry.

Signed-off-by: Taylor Nelms <[email protected]>

Author: Taylor Nelms

src/lib/parameters/flashparams/CMakeLists.txt

@@ -31,8 +31,14 @@
 #
 ############################################################################
 
+if(CONFIG_ARCH_CHIP_STM32H7)
+	set(FLASHFS_SOURCE_FILE flashfs32.c)
+else()
+	set(FLASHFS_SOURCE_FILE flashfs.c)
+endif()
+
 add_library(flashparams
-	flashfs.c
+	${FLASHFS_SOURCE_FILE}
 	flashparams.cpp
 )