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-rw-r--r--src/Kconfig6
-rw-r--r--src/arch/arm/Kconfig1
-rw-r--r--src/arch/arm64/Kconfig1
-rw-r--r--src/arch/mips/Kconfig1
-rw-r--r--src/arch/riscv/Kconfig1
-rw-r--r--src/console/Kconfig2
6 files changed, 11 insertions, 1 deletions
diff --git a/src/Kconfig b/src/Kconfig
index 6a0209dad3..f09e5061a2 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -271,6 +271,12 @@ config BOOTBLOCK_SOURCE
default "bootblock_simple.c" if BOOTBLOCK_SIMPLE
default "bootblock_normal.c" if BOOTBLOCK_NORMAL
+# To be selected by arch or platform if a C environment is available during the
+# bootblock. Normally this signifies availability of RW memory (e.g. SRAM).
+config C_ENVIRONMENT_BOOTBLOCK
+ bool
+ default n
+
config SKIP_MAX_REBOOT_CNT_CLEAR
bool "Do not clear reboot count after successful boot"
default n
diff --git a/src/arch/arm/Kconfig b/src/arch/arm/Kconfig
index 9f14dda4e7..6d9cc7820a 100644
--- a/src/arch/arm/Kconfig
+++ b/src/arch/arm/Kconfig
@@ -6,6 +6,7 @@ config ARCH_BOOTBLOCK_ARM
bool
default n
select ARCH_ARM
+ select C_ENVIRONMENT_BOOTBLOCK
config ARCH_VERSTAGE_ARM
bool
diff --git a/src/arch/arm64/Kconfig b/src/arch/arm64/Kconfig
index 21bbc9b939..4f4b33b077 100644
--- a/src/arch/arm64/Kconfig
+++ b/src/arch/arm64/Kconfig
@@ -6,6 +6,7 @@ config ARCH_BOOTBLOCK_ARM64
bool
default n
select ARCH_ARM64
+ select C_ENVIRONMENT_BOOTBLOCK
config ARCH_VERSTAGE_ARM64
bool
diff --git a/src/arch/mips/Kconfig b/src/arch/mips/Kconfig
index d0489ace4b..9e51d9cf13 100644
--- a/src/arch/mips/Kconfig
+++ b/src/arch/mips/Kconfig
@@ -23,6 +23,7 @@ config ARCH_BOOTBLOCK_MIPS
default n
select ARCH_MIPS
select BOOTBLOCK_CUSTOM
+ select C_ENVIRONMENT_BOOTBLOCK
config ARCH_VERSTAGE_MIPS
bool
diff --git a/src/arch/riscv/Kconfig b/src/arch/riscv/Kconfig
index 1849335386..9a35cf29ff 100644
--- a/src/arch/riscv/Kconfig
+++ b/src/arch/riscv/Kconfig
@@ -7,6 +7,7 @@ config ARCH_BOOTBLOCK_RISCV
default n
select ARCH_RISCV
select BOOTBLOCK_CUSTOM
+ select C_ENVIRONMENT_BOOTBLOCK
config ARCH_VERSTAGE_RISCV
bool
diff --git a/src/console/Kconfig b/src/console/Kconfig
index 73c6b282a3..85b04ef48e 100644
--- a/src/console/Kconfig
+++ b/src/console/Kconfig
@@ -2,7 +2,7 @@ menu "Console"
config BOOTBLOCK_CONSOLE
bool "Enable early (bootblock) console output."
- depends on ARCH_ARM || ARCH_ARM64 || ARCH_RISCV || ARCH_MIPS
+ depends on C_ENVIRONMENT_BOOTBLOCK
default n
help
Use console during the bootblock if supported