46 lines
1.2 KiB
Bash
Executable File
46 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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IMG="${IMG:-boot.img}"
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IMG_SIZE_KB=4096
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TARGET="riscv64gc-unknown-none-elf"
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BUILD_DIR="target/${TARGET}/release"
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echo "=== Creating k-os boot disk image ==="
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dd if=/dev/zero of="${IMG}" bs=1K count=${IMG_SIZE_KB} 2>/dev/null
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mformat -i "${IMG}" -t 8 -h 2 -s 32 -r 16 -c 1 -M 512 ::
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echo "Created and formatted ${IMG} (${IMG_SIZE_KB}KB, FAT16)"
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# Copy with 8.3 names (no long filenames, no tilde mangling)
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copy() {
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local src="$1" dst="$2"
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if [ -f "${BUILD_DIR}/${src}" ]; then
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mcopy -i "${IMG}" "${BUILD_DIR}/${src}" "::${dst}"
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echo " ${dst}"
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fi
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}
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copy init "init.elf"
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copy echo "echo.elf"
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copy snake "snake.elf"
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copy display-qemu "display.elf"
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copy input-qemu "input.elf"
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copy log-server "log.elf"
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copy permission-manager "permis.elf"
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copy storage-qemu "storage.elf"
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copy session-server "session.elf"
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copy terminal-server "terminal.elf"
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copy shell "shell.elf"
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# Only the test image: its presence makes init run the SMP self-test.
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if [ -n "${SMPTEST:-}" ]; then
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copy smptest "smptest.elf"
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copy spawntest "spawntst.elf"
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copy hello "hello.elf"
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fi
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echo ""
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echo "Disk contents:"
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mdir -i "${IMG}" ::
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echo "=== Done: ${IMG} ==="
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