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boards: stm32f0: explicit RAM vector table control

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Add a new Kconfig symbol that explicitly controls whether the vector
table should be placed in RAM. This eliminates the side effect of
`IS_BOOTLOADER` controlling vector table location. Making the condition
a positive assertion also allows the config to be used in CMakeLists
conditions (`zephyr_linker_sources_ifdef()`, etc).

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
This commit is contained in:
Jordan Yates 2021-04-17 20:04:33 +10:00 • committed by Ioannis Glaropoulos
commit 318ee971c5
8 changed files with 15 additions and 10 deletions
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boards/arm/stm32f0_disco/stm32f0_disco_defconfig
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@ -14,8 +14,7 @@ CONFIG_MAIN_STACK_SIZE=640
CONFIG_IDLE_STACK_SIZE=200
CONFIG_ISR_STACK_SIZE=512
# Prevent Interrupt Vector Table in RAM
CONFIG_IS_BOOTLOADER=y
CONFIG_BOOTLOADER_SRAM_SIZE=8
CONFIG_SRAM_VECTOR_TABLE=n
# Serial Drivers
CONFIG_SERIAL=y