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@@ -2,11 +2,11 @@
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# Copyright (c) 2020 StarFiveTech, Inc
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# compiler tool chain
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-CROSSCOMPILE?=riscv64-unknown-elf-
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-CC=${CROSSCOMPILE}gcc
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-LD=${CROSSCOMPILE}ld
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-OBJCOPY=${CROSSCOMPILE}objcopy
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-OBJDUMP=${CROSSCOMPILE}objdump
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+CROSS_COMPILE?=riscv64-unknown-elf-
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+CC=${CROSS_COMPILE}gcc
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+LD=${CROSS_COMPILE}ld
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+OBJCOPY=${CROSS_COMPILE}objcopy
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+OBJDUMP=${CROSS_COMPILE}objdump
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#DDR_SPEED 1:1600. 2:2133 3:2800 4 :3200
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DDR_SPEED = 2133
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