19 lines
931 B
Plaintext
19 lines
931 B
Plaintext
fitfile=image.fit
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# below much match what's in FIT (ugha)
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bbladdr=80000000
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fdtaddr=81f00000
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vmladdr=80200000
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irdaddr=82000000
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# oh the hack.. use a large size.. ugh
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irdsize=01000000
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vmlsize=00800000
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newfdt=f0000000
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setup1=fdt addr ${fdtaddr}; fdt resize; fdt set /chosen linux,initrd-start <0x0 0x${irdaddr}>; fdt set /chosen riscv,kernel-start <0x0 0x${vmladdr}>; fdt move ${fdtaddr} ${newfdt}
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setup2=setexpr vmlend ${vmladdr} + ${vmlsize}; setexpr irdend ${irdaddr} + ${irdsize}
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setup3=fdt set /chosen linux,initrd-end <0x0 0x${irdend}>; fdt set /chosen riscv,kernel-end <0x0 0x${vmlend}>
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#setup4=fdt set /chosen bootargs ${bootargs}; fdt print /chosen
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setup4=fdt print /chosen; fdt set /firmware uboot,ver ${ver}
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boot2=dhcp ${fitfile}; bootm start; run setup1; run setup2; run setup3; run setup4; bootm loados; echo sleep 2; sleep 2; go 80000000
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#boot2=run loadbbl; run loadfdt; run setup1; run setup3; run setup4; go 80000000
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