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Shrunk ROMSIZE enough to get etherboot into top block with fallback image.

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This commit is contained in:
Steven James 2003-02-23 21:15:24 +00:00
commit 68fed5f8b2
1 changed files with 6 additions and 3 deletions
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9
src/mainboard/intel/Clearwater533/Config
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@ -232,7 +232,7 @@ expr USE_NORMAL_IMAGE=!USE_FALLBACK_IMAGE
option ROM_SIZE=1048576
## ROM_IMAGE_SIZE is the amount of space to allow linuxBIOS to occupy.
option ROM_IMAGE_SIZE=65536
option ROM_IMAGE_SIZE=44288
## LinuxBIOS C code runs at this location in RAM
option _RAMBASE=0x00008000
@ -278,7 +278,9 @@ expr ROM_SECTION_OFFSET=(USE_FALLBACK_IMAGE*(ROM_SIZE-65536))+(USE_NORMAL_IMAGE*
## The linuxBIOS bootloader.
##
#expr ZKERNEL_START =(0xffffffff - ROM_SIZE + ROM_SECTION_OFFSET + 1)
expr ZKERNEL_START = 0xfff00000 + (USE_NORMAL_IMAGE * 0x10000)
#expr ZKERNEL_START = 0xfff00000 + (USE_NORMAL_IMAGE * 0x10000)
expr ZKERNEL_START = 0xfff00000 + (USE_FALLBACK_IMAGE * 0xf0000 )
expr PAYLOAD_SIZE =ROM_SECTION_SIZE - ROM_IMAGE_SIZE
@ -286,7 +288,8 @@ expr PAYLOAD_SIZE =ROM_SECTION_SIZE - ROM_IMAGE_SIZE
## Compute where this copy of linuxBIOS will start in the boot rom
##
#expr _ROMBASE =ZKERNEL_START + PAYLOAD_SIZE
expr _ROMBASE = 0xffff0000 - (USE_NORMAL_IMAGE*0x10000)
#expr _ROMBASE = 0xffff0000 - (USE_NORMAL_IMAGE*0x10000)
expr _ROMBASE = 0x100000000 - (USE_NORMAL_IMAGE*0x10000) - ROM_IMAGE_SIZE
##
## Compute a range of ROM that can cached to speed of linuxBIOS,