Document a rough estimate of how much space in the ELF file each of the

coreinfo features / modules will consume (trivial).

The measurements were done with libpayload r3213 (but compiled with -Os),
and coreinfo r3211 (also compiled with -Os).

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3214 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

diff --git a/payloads/coreinfo/Kconfig b/payloads/coreinfo/Kconfig
index 1f4a597a32f6897e4e4effef5d236754fb0a577d..1b80db997fe45d644b68f28d9774a7f3caa81caa 100644 (file)
--- a/payloads/coreinfo/Kconfig
+++ b/payloads/coreinfo/Kconfig
@@ -34,6 +34,8 @@ config SHOW_DATE_TIME
          Show the current date and time in the lower-right corner of
          the coreinfo menu.
 
+         This option will increase the ELF file size by ca. 256 bytes.
+
 endmenu
 
 menu "Modules"
@@ -41,18 +43,26 @@ menu "Modules"
 config MODULE_COREBOOT
        bool "Enable the coreboot module"
        default y
+       help
+         This option will increase the ELF file size by ca. 2250 bytes.
 
 config MODULE_CPUINFO
        bool "Enable the cpuinfo module"
        default y
+       help
+         This option will increase the ELF file size by ca. 2650 bytes.
 
 config MODULE_PCI
        bool "Enable the PCI info module"
        default y
+       help
+         This option will increase the ELF file size by ca. 1750 bytes.
 
 config MODULE_NVRAM
        bool "Enable the NVRAM dump module"
        default y
+       help
+         This option will increase the ELF file size by ca. 150 bytes.
 
 endmenu