33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
//
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// Author: Wolfgang Spraul
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//
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// This is free and unencumbered software released into the public domain.
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// For details see the UNLICENSE file at the root of the source tree.
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//
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//
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// Design principles of a floorplan file
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//
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// What needs to be in the file:
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// - all devices, configuration for each device
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// probably multiple lines that are adding config strings
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// - wires maybe separately, and/or as named connection points
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// in tiles?
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// - connection pairs that can be enabled/disabled
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// - global flags and configuration registers
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// - the static data should be optional (unused conn pairs,
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// unused devices, wires)
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//
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// - each line should be in the global namespace, line order
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// should not matter
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// - file should be easily parsable with bison
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// - lines should typically not exceed 80 characters
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//
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void printf_version(FILE* f);
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int printf_tiles(FILE* f, struct fpga_model* model);
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int printf_devices(FILE* f, struct fpga_model* model, int config_only);
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int printf_ports(FILE* f, struct fpga_model* model);
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int printf_conns(FILE* f, struct fpga_model* model);
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int printf_switches(FILE* f, struct fpga_model* model, int enabled_only);
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