xilinx: Add simulation model for DSP48 (Virtex 4). 
						
					 
				 
				2020-01-29 01:40:00 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Added support for initialized xilinx brams 
						
					 
				 
				2015-04-06 17:07:10 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							abc9_ops: add -prep_bypass for auto bypass boxes; refactor 
						
					 
				 
				2020-05-14 10:33:56 -07:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Remove EXPLICIT_CARRY logic. 
						
					 
				 
				2020-07-23 00:56:09 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							synth_xilinx: Initial Spartan 6 block RAM inference support. 
						
					 
				 
				2019-07-11 14:45:48 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Use dfflegalize. 
						
					 
				 
				2020-07-09 18:54:23 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Remove EXPLICIT_CARRY logic. 
						
					 
				 
				2020-07-23 00:56:09 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Mark IOBUFDS.IOB as external pad 
						
					 
				 
				2020-03-20 14:37:38 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Mark IOBUFDS.IOB as external pad 
						
					 
				 
				2020-03-20 14:37:38 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Use dfflegalize. 
						
					 
				 
				2020-07-09 18:54:23 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add support for LUT RAM on LUT4-based devices. 
						
					 
				 
				2020-02-07 09:03:22 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add support for LUT RAM on LUT4-based devices. 
						
					 
				 
				2020-02-07 09:03:22 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Add force_downto and force_upto wire attributes. 
						
					 
				 
				2020-05-19 01:42:40 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Merge branch 'eddie/xilinx_lutram' of github.com:YosysHQ/yosys into eddie/xilinx_lutram 
						
					 
				 
				2019-12-16 12:06:47 -08:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Use dfflegalize. 
						
					 
				 
				2020-07-09 18:54:23 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Add force_downto and force_upto wire attributes. 
						
					 
				 
				2020-05-19 01:42:40 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Remove EXPLICIT_CARRY logic. 
						
					 
				 
				2020-07-23 00:56:09 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Support multiplier mapping for all families. 
						
					 
				 
				2019-10-22 18:06:57 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx_dsp: Initial DSP48A/DSP48A1 support. 
						
					 
				 
				2019-12-22 20:51:14 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Support multiplier mapping for all families. 
						
					 
				 
				2019-10-22 18:06:57 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Support multiplier mapping for all families. 
						
					 
				 
				2019-10-22 18:06:57 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx_dsp: Initial DSP48A/DSP48A1 support. 
						
					 
				 
				2019-12-22 20:51:14 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Support multiplier mapping for all families. 
						
					 
				 
				2019-10-22 18:06:57 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add block RAM mapping for Virtex 2* and Spartan 3*. 
						
					 
				 
				2020-02-07 01:00:29 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Support multiplier mapping for all families. 
						
					 
				 
				2019-10-22 18:06:57 +02:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add URAM288 mapping for xcup 
						
					 
				 
				2019-10-23 11:47:44 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							xilinx: Add URAM288 mapping for xcup 
						
					 
				 
				2019-10-23 11:47:44 +01:00  
		
			
			
			
			
				
					
						
							
								 
				 
				
					
						
							
							Use C++11 final/override keywords. 
						
					 
				 
				2020-06-18 23:34:52 +00:00