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config CPU_SAMSUNG_EXYNOS5250
	select ARCH_BOOTBLOCK_ARMV7
	select ARCH_VERSTAGE_ARMV7
	select ARCH_ROMSTAGE_ARMV7
	select ARCH_RAMSTAGE_ARMV7
	select CPU_HAS_BOOTBLOCK_INIT
	select HAVE_MONOTONIC_TIMER
	select HAVE_UART_SPECIAL
	bool
	default n

if CPU_SAMSUNG_EXYNOS5250

# ROM image layout.
#
# 0x0000: vendor-provided BL1 (8k).
# 0x2000: bootblock
# 0x9FFC-0xA000: BL2 checksum
# 0xA000-0xA080: reserved for CBFS master header.
# 0xA080: Free for CBFS data.

config BOOTBLOCK_ROM_OFFSET
	hex
	default 0

config CBFS_HEADER_ROM_OFFSET
	hex "offset of master CBFS header in ROM"
	default 0x9F80

config CBFS_ROM_OFFSET
	# Calculated by BOOTBLOCK_ROM_OFFSET + max bootblock size.
	hex "offset of CBFS data in ROM"
	default 0x0A080

config SYS_SDRAM_BASE
	hex
	default 0x40000000

# Example SRAM/iRAM map for Exynos5250 platform:
#
# 0x0202_0000: vendor-provided BL1
# 0x0202_3400: bootblock, assume up to 32KB in size
# 0x0203_0000: romstage, assume up to 128KB in size.
# 0x0207_8000: stack pointer

config BOOTBLOCK_BASE
	hex
	default 0x02023400

config ROMSTAGE_BASE
	hex
	default 0x02030000

config RAMSTAGE_BASE
	hex
	default SYS_SDRAM_BASE

# Stack may reside in either IRAM or DRAM. We will define it to live
# at the top of IRAM for now.
#
# Stack grows downward, push operation stores register contents in
# consecutive memory locations ending just below SP
config STACK_TOP
	hex
	default 0x02078000

config STACK_BOTTOM
	hex
	default 0x02074000

config STACK_SIZE
	hex
	default 0x4000

# TODO We may probably move this to board-specific implementation files instead
# of KConfig values.
config CBFS_CACHE_ADDRESS
	hex "memory address to put CBFS cache data"
	default 0x0205c000

config CBFS_CACHE_SIZE
	hex "size of CBFS cache data"
	default 0x00018000

# TTB needs to be aligned to 16KB.
config TTB_BUFFER
	hex "memory address of the TTB buffer"
	default 0x02058000

endif