43 lines
1.1 KiB
Bash
43 lines
1.1 KiB
Bash
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#!/bin/bash
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BOOTLOADER=../bios/bootloader.bin
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FILE=fs.fat
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TMPMOUNT=/tmp/lo
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FSDIR=../fsdir
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V=-v
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# Smallest number of blocks where mkfs doesn't complain
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BLOCKS=33296
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rm $FILE
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echo "$(tput bold setaf 11)Creating Filesystem$(tput sgr 0)"
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mkfs.vfat $V -I -F32 -C $FILE -n SUPER6502 $BLOCKS
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echo
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echo "$(tput bold setaf 11)Modifying Boot Sector$(tput sgr 0)"
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dd if=$BOOTLOADER of=$FILE bs=1 conv=notrunc count=11 $STATUS
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dd if=$BOOTLOADER of=$FILE bs=1 conv=notrunc count=380 seek=71 skip=71 $STATUS
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echo "$(tput bold setaf 11)Mounting Device$(tput sgr 0)"
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mkdir $V -p $TMPMOUNT
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sudo mount $FILE $TMPMOUNT
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echo
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echo "$(tput bold setaf 11)Copying Files$(tput sgr 0)"
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sudo cp $V -r $FSDIR/* $TMPMOUNT
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echo
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echo "$(tput bold setaf 11)Unmounting Device$(tput sgr 0)"
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sudo umount $V $FILE
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rmdir $V $TMPMOUNT
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echo
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# Really I want the data width to be 512 bytes long, not 16...
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echo "$(tput bold setaf 11)Converting Image to Verilog$(tput sgr 0)"
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objcopy --input-target=binary --output-target=verilog --verilog-data-width=1 $FILE $FILE.hex
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echo "$(tput bold setaf 10)Done!$(tput sgr 0)"
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