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Author SHA1 Message Date
jens 0b1cd9b7b1 - added PrintBuffer8() and memdump() 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@441 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 14:01:08 +00:00
jens f3ee78329b - uart_baud rate is now written as DWORD 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@440 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 14:00:29 +00:00
jens 842553943a - added switch EB/EL to switch endianess 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@439 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:56:58 +00:00
jens a00c0c1a0d - added call to debugger init routine 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@438 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:46:27 +00:00
jens 30340bd6cf - added mixed I/D exceptions (13, 14) 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@437 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:46:00 +00:00
jens 4372265ee2 - added big-endian to lib-searchpath 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@436 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:43:41 +00:00
jens e19528b20f - added support functions: 
flash_aligned_addr_by...() to obtain block aligned addresses
- removed query in flash_find due to stack-problems
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@435 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:41:41 +00:00
jens 893e93530d - update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@434 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:39:59 +00:00
jens 2fb198d941 - added port 'eb' for Endian-big selection 
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git-svn-id: http://moon:8086/svn/vhdl/trunk@433 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:23:30 +00:00
jens b8890b0132 - new big-endian bootloader 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@432 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:23:22 +00:00
jens d3c322ca48 - bugfix: wrong 'pa_offset' when big-endian and half-word load/store 
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git-svn-id: http://moon:8086/svn/vhdl/trunk@431 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:22:31 +00:00
jens a3c4ba6e82 - minor improvements for load/store shifter 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@430 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:21:39 +00:00
jens 1c5db27de0 - removed SEL for register writes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@429 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-15 13:19:23 +00:00
jens f34847adb1 - some new control signals in cop0_ctrl 
- added exc-Flag in WB_stage
- simplified int signals

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@428 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-11 08:37:11 +00:00
jens b5b15b90e2 - Int-port is now at cop instead of pipeline 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@427 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-11 08:35:46 +00:00
jens d3e486b6d5 Reworked exception FSM: 
- Pipeline is now flushed and finished and all dependencies are solved before entering exception handler
  - User mode writes on status register are now correctly finished before status is altered by exception
  - Processor stalls for 2 cycles after RFE to ensure that status register is correct in user mode
- Added int-port


Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@426 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-11 08:34:50 +00:00
jens ae50048039 - reworked exception stuff 
- removed int-port (it's now in cop)

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git-svn-id: http://moon:8086/svn/vhdl/trunk@425 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-11 08:30:41 +00:00
jens a94fb20d4f - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@424 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-07 07:16:11 +00:00
jens 5b9f651efe -Mips-Pipeline stages: added missing register for PC-Branch 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@423 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-06 11:14:28 +00:00
jens 68ba887854 -Mips-Pipeline: added missing register for PC-Branch 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@422 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-04-06 10:35:48 +00:00
jens 6983e7ebec - removed weird feature, which prevents cop registers to be written in front of exception. 
cop register behavior is now hopefully the same as general registers.
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@421 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-30 23:29:33 +00:00
jens 2e1850c19b - redesigned 
- added invalidate_all and invalidate_at control
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@420 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-30 22:26:15 +00:00
jens 599380bd10 - 'dcache_en' now doesn't depend on CYC_O_dmem_rd or write_busy 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@419 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-30 22:25:29 +00:00
jens eb22574d20 - changed reset generator and added BIU-Reset signal 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@418 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-30 09:05:19 +00:00
jens 1cbfc94fde - added control port 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@417 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-29 12:03:14 +00:00
jens 4dc562bfe5 - removed MUX for RESET_VECTOR in proc_stage_pc: 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@416 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-28 18:27:05 +00:00
jens e89e61291a - assigned c0_ctrl to BIU for cache_ctrl 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@415 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-28 18:26:33 +00:00
jens ad0284bd10 - added cache_ctrl input 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@414 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-28 18:25:53 +00:00
jens 962cffac1d - added cache_ctrl record. Used in c0_ctrl_out 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@413 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-28 18:25:23 +00:00
jens 7892b38128 - added Cop instructions COP0 32, COP0 33, COP 34, COP0 35: 
ICACHE_invalidate_at, ICACHE_invalidate_all,
   DCACHE_invalidate_at, DCACHE_invalidate_all.

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@412 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-28 18:24:35 +00:00
jens 2761d5926b - added timer inrterrupt 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@411 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-27 11:16:54 +00:00
jens 5a3f3d4cbe - removed idecode_rom.vhd 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@410 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-27 11:15:35 +00:00
jens 241658d3ba - removed idecode_rom.vhd 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@409 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-20 22:42:32 +00:00
jens 8054aedcb5 - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@408 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-20 20:27:23 +00:00
jens dbff927a63 - cop ouput register is now latch (better timing) 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@407 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-20 19:15:11 +00:00
jens 52e9decf78 - added instructions 'lwc0' and 'swc0' for testing (which are usually invalid) 
- due to cop_reg_we in MEM_Stage, the output register is removed
  (timing is slightly degraded). The reg pointer is delayed instead by one cycle
- test-reg is now writable in user mode regardles of cop0 usability.
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@406 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-18 23:30:08 +00:00
jens 2dfce691ce - added instructions 'lwcz' and 'swcz'. 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@405 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-18 22:40:33 +00:00
jens c97b7cdf39 - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@404 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-18 10:08:05 +00:00
jens 7225dcfa87 - removed idecode_rom.vhd 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@403 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:49:57 +00:00
jens 1a0e8f08f5 - removed cop_reg_rd 
if cop is read is now implemented into instruction decoder
- generate 'stall_all' signal if ID/EX/MEM stall is active

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@402 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:39:07 +00:00
jens b201db2193 - new signal 'cop_read' in ctrl_lines 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@401 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:37:39 +00:00
jens 5140d7a6fa - - removed cop_reg_rd 
if cop is read is now implemented into instruction decoder

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@400 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:36:58 +00:00
jens 9cb7ef5930 - more decoding of cop_signals. 
New cop_read is now implemented into instruction decoder

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@399 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:36:33 +00:00
jens 4bf6b28c71 - removed 'reg_rd' which is fed into pipeline. 
if cop is read is now implemented into instruction decoder
- simplified use of stall signals
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@398 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-17 09:35:39 +00:00
jens e2c40b91a1 - added COPz debugging identifier 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@397 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:46:24 +00:00
jens 8d6a5af6c8 - deleted 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@396 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:35:42 +00:00
jens 4f99ce0c87 - added opcode debugging identfier MFCz, MTCz, CFCz, CTCz, BCTz, BCFz for COP functions 
- removed COPz debugging identifier

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@395 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:34:40 +00:00
jens 81c8bf1897 - simplified instruction decoder and removed genrom functions 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@394 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:31:51 +00:00
jens e465dc860b - 'cop_dout' is now generated in pipeline in MEM_STAGE. 
This gives possibility to load cop with memory contents (LWCz).
- dmem_dout can be EX_STAGE.reg_b by default or cop_din if cop_instr_en is asserted.
  This give possibility to store cop content to memory (SWCz)
- removed idecode_rom. Uses opcode_ctrl_lines() directly.



Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@393 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:30:41 +00:00
jens 180dad1fe3 - cop uses 'din' directly without delay. 'Din' is now generated in pipeline in MEM_STAGE. 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@392 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-16 11:27:02 +00:00
jens c1d14214ac - new release 12 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@391 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:41:56 +00:00
jens 4f19324605 - added cop0 here 
- added cache line sizes to generic

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@390 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:12:37 +00:00
jens ae421c7a15 - removed cop0 
- added interface for external cop0 and copz
- reworked cop_read and cop_write signals.
  Using only cop_read which is delay in pipeline


Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@389 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:11:47 +00:00
jens b44d2ba1f9 - common functions lg2() and po2() added 
- reworked cop0_ctrl_in/out types

Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@388 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:09:27 +00:00
jens a332b172b3 - cleaned up: removed lg2() and po2() to mips_types 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@387 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:08:16 +00:00
jens cd8b53c3f3 - added cache config to generic to create cache info in upper 16 bits PrID 
- unified control signals for later use with Copz
- cleaned up
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@386 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:07:39 +00:00
jens 8282389078 - added cache line sizes to generic 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@385 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 20:05:51 +00:00
jens 2a5dd91588 - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@384 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 02:37:24 +00:00
jens 09d21bef97 - added detail to jbus-timing 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@383 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-15 02:19:03 +00:00
jens ac89acfbeb - deleted 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@382 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-14 17:19:59 +00:00
jens 58f704112c - Cleanedup toolchain 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@381 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-14 17:19:29 +00:00
jens 5f24a7e1dc - FLASH alias at 0x00000000 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@380 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-14 16:38:07 +00:00
jens f643864e54 - removed timer reset dring RST_I 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@379 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-10 10:36:29 +00:00
jens bd19ea587b - Uncached DMEM is now spec. conform from A0000000..BFFFFFFF (instead A0000000..AFFFFFFF) 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@378 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-08 14:06:39 +00:00
jens 538c115367 - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@376 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 18:32:40 +00:00
jens ea356d50e3 - date set works now correctly 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@375 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 18:23:28 +00:00
jens 2c9f747259 Initial version 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@374 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 18:13:20 +00:00
jens 15ba5e691f - new release 11 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@373 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 18:13:07 +00:00
jens 6b4a578ccc Initial version 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@372 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:51:24 +00:00
jens c3b72ca3a9 - reformatted exception dump 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@371 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:49:49 +00:00
jens 32d5cf7674 - decrease RAM requirements 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@370 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:49:35 +00:00
jens 7cad6e874d - new target 'test_exception' 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@369 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:49:02 +00:00
jens a7387810b9 - regsiter zeroise before main() 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@368 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:48:44 +00:00
jens c5394b8b22 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@367 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-03-01 17:48:25 +00:00
jens 548c2b4e94 - removed interrupt polarity capabilty 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@366 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-28 13:17:32 +00:00
jens 92a1179fee - removed edge trigger capabilty 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@365 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-28 12:43:53 +00:00
jens 0f52e03f7b - removed xmem_wait 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@364 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-28 12:43:02 +00:00
jens 62e35386a5 - removed edge trigger capabilty 
- removed xmem_wait
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@363 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-28 12:42:44 +00:00
jens 15651ad162 Initial version 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@362 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-16 22:55:34 +00:00
jens cae7d9eb39 - copies now mips_sys from templates 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@361 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-16 22:55:07 +00:00
jens 6ce723794d - inreased flash and sram to 32kB 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@360 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-16 22:53:30 +00:00
jens 8018a94936 - bug-fix: pc_is_branch is now initialized at reset (fixes CPU unrecoverable state after reset) 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@359 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-16 22:48:17 +00:00
jens 08466372b2 - new release candidate 11 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@358 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-16 22:46:33 +00:00
jens 2667c79d70 - Update 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@357 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 18:42:48 +00:00
jens 4ade970e3f - added async_port timing 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@356 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 17:37:43 +00:00
jens 6afb5d9c2e - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@355 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 17:33:07 +00:00
jens ea7e05ba30 - Cleaned up 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@354 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 17:32:48 +00:00
jens c3c42386d8 - reintroduced explicit 'rag_ram_re' 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@353 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 11:09:14 +00:00
jens e874bfa228 - put dependency signals 'imem_dep', 'dmem_dep' and 'mul_dep' into structure for easier debugging 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@352 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-15 11:08:50 +00:00
jens 3057cdd154 - bugfix tools-dir 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@351 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 16:42:34 +00:00
jens 2e7765311c - new revision 10b 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@350 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 16:36:37 +00:00
jens d06519bd49 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@349 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 16:36:23 +00:00
jens 1c1eae6e8e - using env. vars for tool dirs 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@348 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 15:36:13 +00:00
jens e32cecbfe4 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@347 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 15:35:59 +00:00
jens 200cc27da2 - skipped unimportant test 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@346 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 15:35:46 +00:00
jens b656379683 - added install target 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@345 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-14 15:02:28 +00:00
jens 7d818d0db4 - vga_frontend* used wrong raster coords (y was swapped) - fixed 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@344 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-13 08:51:41 +00:00
jens 2987754b98 - minor changes 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@343 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-11 11:08:02 +00:00
jens 1597bc6240 - re-added state 'rd_cache' 
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@341 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-11 10:55:42 +00:00
jens 44ef835b7a - removed explicit tag_ram_read 
- remove state 'rd_cache'
Committed on the Free edition of March Hare Software CVSNT Server.
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git-svn-id: http://moon:8086/svn/vhdl/trunk@340 cc03376c-175c-47c8-b038-4cd826a8556b
 2009-02-11 10:32:19 +00:00