zephyr

History

Ulf Magnusson a02c333963 arm/riscv: kconfig: Remove type from NUM_IRQS in defconfig files Add a common definition for NUM_IRQS in arch/arm/core/Kconfig and arch/riscv/Kconfig. That way, the type doesn't have to be given for NUM_IRQS in all the Kconfig.defconfig files. Trying to get rid of unnecessary "full" symbol definitions in Kconfig.defconfig files, to make the organization clearer. It can also help with finding unused symbols. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>		2019-10-28 08:27:28 -05:00
..
CMakeLists.txt	…
Kconfig.defconfig.mk64f12	kconfig: Remove symbol types from Kconfig.defconfig files	2019-10-24 12:40:22 -05:00
Kconfig.defconfig.series	arm/riscv: kconfig: Remove type from NUM_IRQS in defconfig files	2019-10-28 08:27:28 -05:00
Kconfig.series	soc: arm: select CPU_HAS_SYSTICK in ARCH Kconfig	2019-04-25 23:09:23 -07:00
Kconfig.soc	soc: nxp_kinetis: kconfig: Remove unused PRESERVE_JTAG_IO_PINS symbol	2019-10-21 15:52:36 -05:00
README.txt	…
dts_fixup.h	i2c: Rename CONFIG_I2C_[0..5]_NAME -> DT_I2C_[0..5]_NAME	2019-10-23 11:31:32 -05:00
linker.ld	soc: nxp_kinetis: Make kinetis flash configuration field configurable	2019-09-13 13:58:46 -05:00
nxp_mpu_regions.c	soc: k64f MPU configured to always allow USB	2019-07-30 13:08:43 +03:00
soc.c	arm: arch code naming cleanup	2019-10-04 10:46:23 +02:00
soc.h	soc: arm: nxp: cleanup in soc.h headers	2019-09-23 18:02:00 -07:00
wdog.S	arm: arch code naming cleanup	2019-10-04 10:46:23 +02:00

README.txt

Notes on the FSL FRDM K64F SRAM base address and size

Although the K64F CPU has 64 kB of SRAM at 0x1FFF0000 (code space), it is not
used by the FSL FRDM K64F platform.  Only the 192 kB region based at the
standard ARMv7-M SRAM base address of 0x20000000 is supported.

As such the following values are used:

CONFIG_SRAM_BASE_ADDRESS=0x20000000
CONFIG_SRAM_SIZE=64      # Measured in kB