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Steve Howes
40 lines
1.1 KiB
Plaintext
40 lines
1.1 KiB
Plaintext
;
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; WRAP configuration block, rewritten by setup module
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;
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; pd 050625 added cfg_dram
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; pd 050417 added cfg_cons
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; pd 030807 initial code
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;
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cfg_baud equ 0 ;offset for baud rate
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cfg_lba equ 2 ;offset for LBA / CHS selection
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cfg_usb equ 4 ;offset for USB enable / disable
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cfg_pxe equ 6 ;offset for PXE enable / disable
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cfg_cons equ 8 ;offset for console enable / disable
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cfg_dram equ 10 ;offset for DRAM speed config
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cfg_size equ 12 ;size of config block (dword multiple)
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#if ! def CFG_OFS ;set CFG_OFS in BIOS main file !
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org cfg_baud
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dw 3 ;3 = 38400, 12 = 9600, 2 = 57600
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org cfg_lba ;default to 9600 baud if other value
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dw 0 ;1..1024 = threshold for LBA mode
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;default to CHS if other value
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org cfg_usb ;default to disable
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dw 0 ;0000 = disable, FFFF = enable
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org cfg_pxe ;default to disable
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dw 0 ;0000 = disable, FFFF = enable
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org cfg_cons ;default to enable
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dw 0ffff ;0000 = disable, FFFF = enable
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org cfg_dram ;default to 2.5x clock divider
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dw 0 ;0000 = 2.5x, FFFF = 3.0x
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db (01000-$) dup (0ff) ;pad the rest of this block
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#endif
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