diff options
| -rw-r--r-- | src/config/Options.lb | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/config/Options.lb b/src/config/Options.lb index bf7faf5d55..54def7ffef 100644 --- a/src/config/Options.lb +++ b/src/config/Options.lb @@ -188,37 +188,37 @@ define FALLBACK_SIZE default 65536 format "0x%x" export used - comment "Default fallback image size" + comment "ROM_SECTION_SIZE to use for the fallback build." end define ROM_SIZE default none format "0x%x" export used - comment "Size of your ROM" + comment "Total number of bytes allocated for normal and fallback LinuxBIOS images and payloads. Note that the fallback image goes at the end of the ROM, and the normal image at the beginning." end define ROM_IMAGE_SIZE default 65535 format "0x%x" export always - comment "Default image size" + comment "Maximum number of bytes allowed for a LinuxBIOS image. Does not include the payload." end define ROM_SECTION_SIZE default {FALLBACK_SIZE} format "0x%x" export used - comment "Default rom section size" + comment "Default rom section size. Normally, this is calculated in mainboard Config.lb and varies between the normal and fallback builds." end define ROM_SECTION_OFFSET default {ROM_SIZE - FALLBACK_SIZE} format "0x%x" export used - comment "Default rom section offset" + comment "Number of bytes from the beginning of the ROM to the start of the section containing this build (normal or fallback). Normally, this is calculated in mainboard Config.lb." end define PAYLOAD_SIZE default {ROM_SECTION_SIZE - ROM_IMAGE_SIZE} format "0x%x" export always - comment "Default payload size" + comment "Maximum number of bytes allowed for a payload. Normally, this is calculated as above." end define _ROMBASE default {PAYLOAD_SIZE} @@ -533,7 +533,7 @@ define CONFIG_ROM_STREAM_START default {0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1} format "0x%x" export always - comment "ROM stream start location" + comment "Memory address of this (normal or fallback) build's payload in ROM. Normally, this is calculated as above." end define CONFIG_FS_STREAM default 0 |