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Rev Age Author Path Log message Diff
684 2015-01-13 17:53:16 lvd /fpga/current/z80/zports.v updated srcs for ULA emulation  
674 2014-10-22 14:49:05 lvd /fpga/current/z80/zports.v regenerated PDF from doc, some experimental features in fpga  
669 2014-07-30 23:55:33 lvd /fpga/current/z80/zports.v pentevo: updated docs for ulaplus mode  
668 2014-07-29 10:01:19 lvd /fpga/current/z80/zports.v pentevo: added ulaplus, fixed NMI to RAM (DimkaM request)  
582 2012-10-21 18:30:22 lvd /fpga/current/z80/zports.v returned port BD in fpga, rebuilt zxevo_fw.bin  
580 2012-10-21 12:14:13 lvd /fpga/current/z80/zports.v changed breakpoint port to , changed a bit IDE decoding (less LE), only quartus project compiled  
576 2012-10-07 21:46:12 lvd /fpga/current/z80/zports.v added breakpoint functionality (not tested, not compiled in avr firmware  
543 2012-01-15 23:09:23 lvd /fpga/current/z80/zports.v fpga/current: merged all features to current (avr sdcard access, updated NMI behavior, font read, some bugfixes), built new zxevo_fw.bin  
526 2012-01-06 21:37:25 lvd /fpga/current/z80/zports.v IDE fix try #1  
476 2011-07-31 20:02:32 lvd /fpga/current/z80/zports.v fpga/current: added self-nmi-generation, added ports for savelij  
471 2011-07-20 09:16:06 lvd /fpga/current/z80/zports.v added turbo selection (3.5, 7, 14), updated doc, built zxevo_fw.bin  
467 2011-07-14 23:08:27 lvd /fpga/current/z80/zports.v merged z14 with trunk  
425 2011-06-05 17:12:18 lvd /fpga/current/z80/zports.v atm_nmi merging with current  
395 2011-05-14 09:29:04 lvd /fpga/current/z80/zports.v NORMAL font write now :)  
394 2011-05-14 06:03:12 tsl /fpga/current/z80/zports.v Added font loading for textmode (port #BF, bit2=1 enables writing, addresses: #0000-#07FF)  
360 2011-03-13 14:26:28 lvd /fpga/current/z80/zports.v fpga/current: textmode fixed, covox (FB) added, zxevofwbin built  
340 2011-02-27 22:10:33 lvd /fpga/current/z80/zports.v atm_video: merged to current, everything seems to work except text-mode  
287 2010-11-14 17:26:02 ddp /fpga/current/z80/zports.v added ATM pallette  
284 2010-11-12 01:54:50 lvd /fpga/current/z80/zports.v fpga/current: changed shadow gluclock access, added tapeout-beeper mux, docs changed accordingly, zxevo_fw.bin built accordingly  
274 2010-10-29 00:39:25 lvd /fpga/current/z80/zports.v minor src update  
270 2010-10-23 12:46:16 lvd /fpga/current/z80/zports.v changed reset to ATM-mode (with manager off), works ONLY with new services.rom!  
262 2010-10-17 23:19:13 lvd /fpga/current/z80/zports.v added just a comment to fpga/current sources  
243 2010-09-14 08:26:38 lvd /fpga/current/z80/zports.v fixed nemo-divide write; fixed makefile - case problems  
235 2010-09-10 09:23:28 lvd /fpga/current/z80/zports.v nemo-divide: now works OK with old scheme, new scheme not tested yet. No new AVR firmware, just .sof and .rbf  
234 2010-09-09 08:58:21 lvd /fpga/current/z80/zports.v nemo-divide: finally fixed normal read: inir-read needs testing, otir-write not supported yet  
233 2010-09-08 22:20:43 lvd /fpga/current/z80/zports.v nemo-divide: fix try #3  
232 2010-09-08 05:32:30 lvd /fpga/current/z80/zports.v nemo-divide: fix try #2  
231 2010-09-07 22:02:31 lvd /fpga/current/z80/zports.v nemo-divide: fix try #1  
230 2010-09-06 09:31:58 lvd /fpga/current/z80/zports.v added nemo-divide, SD-trdos, both not tested in HW.
added description of SD-trdos to base-config.
added XOR-mixing of tapeout and beeper
FPGA .rbf compiled but AVR .hex not built		  
228 2010-08-26 21:38:01 lvd /fpga/current/z80/zports.v fpga/current: adding SDcard in trdos, thinking about nemo-divide. added description of RS232 ports  
213 2010-06-21 03:30:22 lvd /fpga/current/z80/zports.v fpga: added tape_read bit (.d6)  
200 2010-04-30 01:29:13 lvd /fpga/current/z80/zports.v merged atm_mem to current  
110 2010-02-04 00:18:05 lvd /fpga/current/z80/zports.v slave spi addressing changed, KJ port added (see spi_fmt.txt)  
88 2010-01-24 23:02:30 lvd /fpga/current/z80/zports.v wait-regs for gluck clocks made: gluck rom not working without software support in atmega; press F9-F11 to reset out of gluck rom.  
67 2010-01-15 00:46:56 lvd /fpga/current/z80/zports.v making new SPI slave engine in FPGA, not tested by now, and can be totally broken!  
40 2009-12-08 00:12:49 lvd /fpga/current/z80/zports.v starting redesign from two clocks (zports.v) to single clock (fclk) and zpos-zneg strobes (zclock.v). May be broken now, not tested in hardware  
39 2009-12-06 18:02:30 ddp /fpga/current/z80/zports.v Fix Lock48K
Variant for Lock128K ("koe's style" string in zports.v)		  
30 2009-12-03 00:09:55 lvd /fpga/current/z80/zports.v complete testbench. does not work.  
4 2009-11-21 21:06:56 lvd /fpga/current/z80/zports.v initial commit of FPGA files