diff --git a/project.yml b/project.yml new file mode 100644 index 0000000..fdc0c25 --- /dev/null +++ b/project.yml @@ -0,0 +1,270 @@ +name: ROB +topmodule: ROB +target_device: xc3s1200e-4-fg320 +xilinx_path: /opt/Xilinx/14.7/ISE_DS/ISE + +constraints: src/ROB.ucf + +sources: + vhdl: + - path: src/*.vhd + library: work + - path: libs/*.vhd + library: work + +testbenches: + vhdl: + - path: test/*.vhd + library: work + +dependencies: + - git: "https://git.0xmax42.io/HDL/Pipeline-AXI-Handshake.git" + rev: "main" + +build: + build_dir: working + report_dir: reports + copy_target_dir: output + +# Tool Optionen +tool_options: + common: + - "-intstyle" + - "xflow" + + ngdbuild: [] + + map: + - "-detail" + - "-timing" + - "-ol" + - "high" + + par: [] + + bitgen: + - "-g" + - "StartupClk:JtagClk" + + trace: + - "-v" + - "3" + - "-n" + - "3" + + fuse: + - "-incremental" + + isim: + - "-gui" + + xst: + # Optimization goal: prioritize speed or area. + # Values: Speed | Area + - "-opt_mode Speed" + + # Optimization level: more aggressive optimizations at level 2. + # Values: 1 | 2 + - "-opt_level 2" + + # Use the new XST parser (recommended for modern designs). + # Values: yes | no + - "-use_new_parser yes" + + # Preserve design hierarchy or allow flattening for optimization. + # Values: Yes | No | Soft + - "-keep_hierarchy No" + + # Determines how hierarchy is preserved in the netlist. + # Values: As_Optimized | Rebuilt + - "-netlist_hierarchy As_Optimized" + + # Global optimization strategy for nets. + # Values: AllClockNets | Offset_In_Before | Offset_Out_After | Inpad_To_Outpad | Max_Delay + - "-glob_opt AllClockNets" + + ## Misc ## + + # Enable reading of IP cores. + # Values: YES | NO + - "-read_cores YES" + + # Do not write timing constraints into synthesis report. + # Values: YES | NO + - "-write_timing_constraints NO" + + # Analyze paths across different clock domains. + # Values: YES | NO + - "-cross_clock_analysis NO" + + # Character used to separate hierarchy levels in instance names. + # Default: / + - "-hierarchy_separator /" + + # Delimiters used for bus signals. + # Values: <> | [] | () | {} + - "-bus_delimiter <>" + + # Maintain original case of identifiers. + # Values: Maintain | Upper | Lower + - "-case Maintain" + + # Target maximum utilization ratio for slices. + # Values: 1–100 + - "-slice_utilization_ratio 100" + + # Target maximum utilization ratio for BRAMs. + # Values: 1–100 + - "-bram_utilization_ratio 100" + + # Use Verilog 2001 syntax features. + # Values: YES | NO + - "-verilog2001 YES" + + #### HDL Options #### + + ## FSM ## + + # Extract FSMs (Finite State Machines) from HDL code. + # Values: YES | NO + - "-fsm_extract YES" + + # Encoding strategy for FSMs. + # Values: Auto | Gray | One-Hot | Johnson | Compact | Sequential | Speed1 | User + - "-fsm_encoding Auto" + + # Add safe logic for undefined FSM states. + # Values: Yes | No + - "-safe_implementation No" + + # Structure used to implement FSMs. + # Values: LUT | BRAM + - "-fsm_style LUT" + + ## RAM/ROM ## + + # Extract RAM inference from HDL. + # Values: Yes | No + - "-ram_extract Yes" + + # Style used to implement RAM. + # Values: Auto | Block | Distributed + - "-ram_style Auto" + + # Extract ROM inference from HDL. + # Values: Yes | No + - "-rom_extract Yes" + + # Style used for implementing ROM. + # Values: Auto | Distributed | Block + - "-rom_style Auto" + + # Enable or disable automatic BRAM packing. + # Values: YES | NO + - "-auto_bram_packing NO" + + ## MUX/Decoder/Shift Register ## + + # Extract multiplexers where possible. + # Values: Yes | No | Force + - "-mux_extract Yes" + + # Style used for implementing MUX logic. + # Values: Auto | MUXCY | MUXF + - "-mux_style Auto" + + # Extract decoder logic from behavioral code. + # Values: YES | NO + - "-decoder_extract YES" + + # Extract and optimize priority encoder structures. + # Values: Yes | No | Force + - "-priority_extract Yes" + + # Extract shift register logic. + # Values: YES | NO + - "-shreg_extract YES" + + # Extract simple shift operations into dedicated hardware. + # Values: YES | NO + - "-shift_extract YES" + + ## Multiplier ## + + # Style for implementing multipliers. + # Values: Auto | LUT | Pipe_LUT | Pipe_Block | Block + - "-mult_style Auto" + + ## Misc ## + + # Collapse XOR trees where beneficial. + # Values: YES | NO + - "-xor_collapse YES" + + # Share resources like adders or multipliers between logic blocks. + # Values: YES | NO | Force + - "-resource_sharing YES" + + # Convert asynchronous resets to synchronous where possible. + # Values: YES | NO + - "-async_to_sync NO" + + #### Xilinx Specific Options #### + + ## Optimization ## + + # Enable removal of logically equivalent registers. + # Values: YES | NO + - "-equivalent_register_removal YES" + + # Duplicate registers to reduce fanout or improve timing. + # Values: YES | NO + - "-register_duplication YES" + + # Move registers across logic to balance timing. + # Values: Yes | No | Forward | Backward + - "-register_balancing No" + + # Use clock enable signals where possible. + # Values: Auto | Yes | No + - "-use_clock_enable Yes" + + # Use synchronous set (preset) signals when available. + # Values: Auto | Yes | No + - "-use_sync_set Yes" + + # Use synchronous reset signals where possible. + # Values: Auto | Yes | No + - "-use_sync_reset Yes" + + ## I/O ## + + # Insert IO buffers for top-level ports. + # Values: YES | NO + - "-iobuf YES" + + # Placement strategy for IOB registers (Auto = let tools decide). + # Values: Auto | YES | NO + - "-iob Auto" + + ## Misc ## + + # Maximum allowed fanout for a net. + # Values: integer (e.g., 500) + - "-max_fanout 500" + + # Maximum number of BUFGs (global buffers) to use. + # Values: 0–32 (device-dependent) + - "-bufg 24" + + # Enable logic packing into slices. + # Values: YES | NO + - "-slice_packing YES" + + # Try to reduce the number of primitive instances used. + # Values: YES | NO + - "-optimize_primitives NO" + + # Margin in percent beyond the target slice utilization. + # Values: 0–100 + - "-slice_utilization_ratio_maxmargin 5" \ No newline at end of file