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66 lines
2.1 KiB
Python
Executable File
66 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python3
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import sys
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def generate_pci_data():
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vendors = []
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devices = []
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classes = []
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current_vendor = None
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in_class_section = False
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for line in sys.stdin:
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if not line.strip() or line.startswith('#'):
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continue
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if line.startswith('C '):
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in_class_section = True
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parts = line.split()
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class_id = parts[1]
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name = " ".join(parts[2:]).replace('"', '\\"')
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classes.append((class_id, "00", name))
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current_class = class_id
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continue
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if not in_class_section:
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if not line.startswith('\t'):
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parts = line.split()
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if len(parts) < 2: continue
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current_vendor = parts[0]
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name = " ".join(parts[1:]).replace('"', '\\"')
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vendors.append((current_vendor, name))
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elif line.startswith('\t') and not line.startswith('\t\t'):
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parts = line.strip().split()
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if len(parts) < 2: continue
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dev_id = parts[0]
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name = " ".join(parts[1:]).replace('"', '\\"')
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devices.append((current_vendor, dev_id, name))
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else:
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if line.startswith('\t') and not line.startswith('\t\t'):
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parts = line.strip().split()
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sub_id = parts[0]
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name = " ".join(parts[1:]).replace('"', '\\"')
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classes.append((current_class, sub_id, name))
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print("#include <libk/std.h>\n")
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print("#include <device/pci.h>\n")
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print("const struct pci_vendor pci_vendors[] = {")
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for v_id, name in vendors:
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print(f" {{0x{v_id}, \"{name}\"}},")
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print(" {0xFFFF, 0}\n};\n")
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print("const struct pci_device_id pci_device_names[] = {")
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for v_id, d_id, name in devices:
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print(f" {{0x{v_id}, 0x{d_id}, \"{name}\"}},")
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print(" {0xFFFF, 0xFFFF, 0}\n};\n")
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print("const struct pci_class pci_classes[] = {")
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for c_id, s_id, name in classes:
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print(f" {{0x{c_id}, 0x{s_id}, \"{name}\"}},")
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print(" {0xFF, 0xFF, 0}\n};")
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if __name__ == "__main__":
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generate_pci_data()
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