From f91afc4d001010a31b53c232b3b1873cb789381e Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Fri, 23 Jan 2015 11:50:53 +0100 Subject: vexpress64: get rid of CONFIG_SYS_EXTRA_OPTIONS The Versatile Express ARMv8 semihosted FVP platform is still using the legacy CONFIG_SYS_EXTRA_OPTIONS method to configure some compile-time flags. Get rid of this and create a Kconfig entry for the FVP model, and a selectable bool for the semihosting library. The FVP subboard is now modeled as a target choice so we can eventually choose between different ARMv8 versatile express boards (FVP, base model, Juno...) this way. All dependent symbols are updated to reflect this. The 64bit Versatile Express board symbols are renamed VEXPRESS64 so we have some chance to see what is actually going on. Tested on the FVP fast model. Acked-by: Steve Rae Signed-off-by: Linus Walleij --- arch/arm/Kconfig | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'arch') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 5eb1d03cfa..d5399f162d 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -51,6 +51,13 @@ config SYS_CPU default "sa1100" if CPU_SA1100 default "armv8" if ARM64 +config SEMIHOSTING + bool "support boot from semihosting" + help + In emulated environments, semihosting is a way for + the hosted environment to call out to the emulator to + retrieve files from the host machine. + choice prompt "Target select" @@ -720,10 +727,15 @@ config TEGRA select CPU_ARM720T if SPL_BUILD select CPU_V7 if !SPL_BUILD -config TARGET_VEXPRESS_AEMV8A +config TARGET_VEXPRESS64_AEMV8A bool "Support vexpress_aemv8a" select ARM64 +config TARGET_VEXPRESS64_BASE_FVP + bool "Support Versatile Express ARMv8a FVP BASE model" + select ARM64 + select SEMIHOSTING + config TARGET_LS2085A_EMU bool "Support ls2085a_emu" select ARM64 -- cgit v1.2.1