0ad5fbd48d
Instead of hardcoding paths to the executables, use the version in the path. This allows the scripts to work on more systems, and allows the binary version to be changed more easily if needed. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Ifcc56aa21092cd3866eacb6a02d198110ec6051d Reviewed-on: https://review.coreboot.org/c/coreboot/+/48904 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
30 lines
728 B
Bash
Executable file
30 lines
728 B
Bash
Executable file
#!/usr/bin/env sh
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#
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# This script is based on:
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# https://docs.google.com/document/d/1Pvf9Yxorcd3sbgs8WcomcTl3J4bmX6e1UE0ROCefR88
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set -e
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usage() {
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echo "This script converts a flat file into an ELF, that can be passed"
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echo "to SPIKE, the RISC-V reference emulator."
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echo ""
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echo "Usage: $0 coreboot.rom coreboot.elf"
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}
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if [ $# -ne 2 ]; then
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usage
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exit 1
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fi
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FLAT_FILE="$1"
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OBJECT_FILE=$(mktemp /tmp/coreboot-spike.XXXXXX)
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ELF_FILE="$2"
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TOOL_PATH="$(dirname "$0")"
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XGCC_BIN="$TOOL_PATH/../crossgcc/xgcc/bin"
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"$XGCC_BIN/riscv64-elf-objcopy" -I binary -O elf64-littleriscv \
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-B riscv "$FLAT_FILE" "$OBJECT_FILE"
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"$XGCC_BIN/riscv64-elf-ld" "$OBJECT_FILE" -T "$TOOL_PATH/spike-elf.ld" \
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-o "$ELF_FILE"
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rm "$OBJECT_FILE"
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