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47ec6a20ee202a6da06e746c0445240a09f97d32
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1212 Commits
Author SHA1 Message Date
jens a0525f2d6b - renamed 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1191 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:07:00 +00:00
jens f55028c696 - pulled PHY out of sdram_ctrl_top.vhd 
- sdram_ctrl_frontend64_wb.vhd implements J-Bus interface and exports abstract PHY interface
- ctrl_ddr_wb64 wraps sdram_ctrl_frontend64_wb and adds specific PHY. This is now our new top level file

git-svn-id: http://moon:8086/svn/vhdl/trunk@1190 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 09:05:49 +00:00
jens ce636ef1ec - introduced phy_in_t and phy_out_t 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1189 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 08:15:35 +00:00
jens 88d51424b9 - cleaned up interfaces 
- prepared for separating phy

git-svn-id: http://moon:8086/svn/vhdl/trunk@1188 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 07:28:22 +00:00
jens 4896105caf - deleted 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1187 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-24 06:05:24 +00:00
jens e18657267d - fixed path 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1186 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 16:18:15 +00:00
jens fc552de5b5 - added addional rom path from build folder 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1185 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 16:10:10 +00:00
jens fea271f21e - deleted 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1181 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 15:30:35 +00:00
jens 2acd911f1a - cleaned up 
- removed concurrent statement from process

git-svn-id: http://moon:8086/svn/vhdl/trunk@1179 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 11:42:43 +00:00
jens 1dc522c559 - keep clk0 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1175 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 09:33:27 +00:00
jens b1dfffbc2a renamed clock entity 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1170 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:42:51 +00:00
jens 752b788327 moved 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1164 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:18:37 +00:00
jens 910638fa11 moved 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1163 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:18:04 +00:00
jens f1db5927e2 - reverted: SRDY dependent on SDRAM_RST0 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1162 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 08:05:31 +00:00
jens 7668dd7814 - fixed delta delay. clk0 is generated and evaluated ddr_phy_virtex4 in simulation step n. 
Entities using clk0_out are evaluated in simulation step n+1, causing data sampling during data change.

git-svn-id: http://moon:8086/svn/vhdl/trunk@1160 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 07:38:25 +00:00
jens 47b93c6228 - ignore 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1158 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-23 05:24:45 +00:00
jens dfffc2ffc7 - SRDY dependent on SDRAM_RST0 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1155 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 19:47:38 +00:00
jens be1bae5243 - added reset out 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1154 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 19:35:46 +00:00
jens 94665d9c19 [SDRAM-Controller] 
- refactored: moved clockgen into phy
- removed async resets

git-svn-id: http://moon:8086/svn/vhdl/trunk@1153 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 17:49:58 +00:00
jens ba98d8e13e - added SDRAM model 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1152 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 06:16:03 +00:00
jens 62499069a2 - fixed type cast in test bench 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1151 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-22 06:14:32 +00:00
jens 0dec1e970c - use 16k I/D-Cache 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1148 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-21 18:43:48 +00:00
jens 2e66c57e0c - moved synthesis relevant files to project 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1140 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-21 06:48:46 +00:00
jens a7f2f3e5bb Moved 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1138 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-21 06:41:43 +00:00
jens 7f780a37a5 - added mips_sys full flow 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1129 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-20 21:54:44 +00:00
jens 72ccf2c243 - deleted 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1124 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-20 20:12:14 +00:00
jens 4ee703f9b4 - added Makefile 
- fixed xst-file

git-svn-id: http://moon:8086/svn/vhdl/trunk@1123 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-20 20:11:54 +00:00
jens d0e55bb674 - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1122 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-20 19:58:21 +00:00
jens bcc7de6fd6 - added 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1121 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-20 19:52:44 +00:00
jens 69a2ee32a1 [VGA] 
- fixes due to dpram changes


git-svn-id: http://moon:8086/svn/vhdl/trunk@1118 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 19:10:49 +00:00
jens 06d9c0115c - delete work at startup 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1117 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 19:05:46 +00:00
jens bfb58f3b4e [SDRAM] 
- changes due to FIFO changes

git-svn-id: http://moon:8086/svn/vhdl/trunk@1116 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 19:02:36 +00:00
jens e691b4429b [EMAC] 
- fixes due to dpram changes
- testbench has less delay

git-svn-id: http://moon:8086/svn/vhdl/trunk@1115 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 18:56:21 +00:00
jens bd3aa8c06e [Xilinx/dpram_2w2r2c_ra] 
- re_a, re_b don't care

git-svn-id: http://moon:8086/svn/vhdl/trunk@1114 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 18:14:42 +00:00
jens bafe1745c5 [ICache] 
- tag_ram_re don't care

git-svn-id: http://moon:8086/svn/vhdl/trunk@1113 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 18:12:03 +00:00
jens 40ce9c1d94 - fixed packages 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1112 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 18:02:33 +00:00
jens 228e893904 - interface change to rams 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1111 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 17:24:05 +00:00
jens 5e38a6ff43 - ram_sim.vhd deleted 
- ram_wb has it's own ram implementation

git-svn-id: http://moon:8086/svn/vhdl/trunk@1110 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 11:21:17 +00:00
jens 0d992f0999 - fixed WE_I 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1109 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 11:20:57 +00:00
jens 9cbdedff8e - added single clock variant 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1108 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 11:19:06 +00:00
jens 9c0bdbd6be - ram_sim.vhd deleted 
- ram_wb has it's own ram implementation

git-svn-id: http://moon:8086/svn/vhdl/trunk@1107 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 11:15:59 +00:00
jens eaec09fd09 - reverted to clk2 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1106 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 10:33:43 +00:00
jens 9453e9b1aa - delete work at startup 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1105 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 07:25:31 +00:00
jens dfca80c273 - smaller default depth 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1104 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 07:17:58 +00:00
jens 92b39b9539 - delete work 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1103 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-17 06:15:15 +00:00
jens 0f70052aa3 - delete work at startup 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1102 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-16 21:19:18 +00:00
jens 7705d1220e - added libs 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1101 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-16 19:17:38 +00:00
jens 7ac9bde7ff - fixed redundant sources 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1100 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-16 19:13:05 +00:00
jens f541f84db1 - cleaned up NOPs 
git-svn-id: http://moon:8086/svn/vhdl/trunk@1094 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-16 17:16:22 +00:00
jens 4e66c8c1c8 - better reset values for pipe regs 
- WB_stall is stall_all. More WB signal are stalled, may have functional impact or not

git-svn-id: http://moon:8086/svn/vhdl/trunk@1093 cc03376c-175c-47c8-b038-4cd826a8556b
 2015-05-16 17:02:11 +00:00