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authorTom Rini <trini@konsulko.com>2022-10-28 20:27:07 -0400
committerTom Rini <trini@konsulko.com>2022-11-10 10:08:55 -0500
commit08574ed339fb474e7d984a2e48160615286e4515 (patch)
tree72c247ed18c63233fee032e1f21b7976deaa7bfd /Kconfig
parent9ba938e744d81e0164f5abbd087c461596ad63d4 (diff)
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Convert CONFIG_SYS_MONITOR_LEN to Kconfig
This converts the following to Kconfig: CONFIG_SYS_MONITOR_LEN To do this, we set a default of 0 for everyone because there are a number of cases where we define CONFIG_SYS_MONITOR_LEN but the only impact is that we set TOTAL_MALLOC_LEN to be CONFIG_SYS_MALLOC_LEN + CONFIG_ENV_SIZE, so we must continue to allow all boards to set this value. Update the SPL code to use 200 KB as the default raw U-Boot size directly, if we don't have a real CONFIG_SYS_MONITOR_LEN value. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'Kconfig')
-rw-r--r--Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/Kconfig b/Kconfig
index 43d4a48..67f4646 100644
--- a/Kconfig
+++ b/Kconfig
@@ -583,6 +583,17 @@ config SYS_SRAM_SIZE
default 0x10000 if TARGET_TRICORDER
default 0x0
+config SYS_MONITOR_LEN
+ int "Maximum size in bytes reserved for U-Boot in memory"
+ default 1048576 if X86
+ default 0
+ help
+ Size of memory reserved for monitor code, used to determine
+ _at_compile_time_ (!) if the environment is embedded within the
+ U-Boot image, or in a separate flash sector, among other uses where
+ we need to set a maximum size of the U-Boot binary itself that will
+ be loaded.
+
config MP
bool "Support for multiprocessor"
help