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Rev Age Author Path Log message Diff
1085 2023-06-17 23:25:55 lvd /fpga/base_trdemu/trunk/z80/zports.v baseconf: removed completely xxBE read ports from RTL  
1022 2022-09-25 17:37:52 lvd /fpga/base_trdemu/trunk/z80/zports.v kempston joy: changed to 8-bit iface  
996 2021-12-26 09:56:12 lvd /fpga/base_trdemu/trunk/z80/zports.v fixed sdcard reads when 48/128k contention mode slows down sdcard IO cycles. Also fixed wire/always pattern in 444 palette made by alone (quartus was quite ok with it while simulator refused to compile)  
973 2021-11-05 23:48:00 alone /fpga/base_trdemu/trunk/z80/zports.v +port #bf bit 5: switch on 444 palette  
972 2021-11-05 19:19:43 alone /fpga/base_trdemu/trunk/z80/zports.v +R4G4B4 palette (A15..8 when writing a palette register)  
905 2020-11-15 16:52:48 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga: trdemu: changing dir structure  
896 2020-11-14 20:24:33 lvd /fpga/base_trdemu/trunk/z80/zports.v pentevo: changing repo structure  
879 2020-03-18 21:37:51 lvd /fpga/base_trdemu/trunk/z80/zports.v trdemu: added reset for fdd_mask  
871 2020-02-26 13:02:15 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga: trdemu: added port FF readback, trap-after-write. updated test  
867 2020-02-22 21:42:13 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga: trdemu: removed VG93 chipselect when fdd_mask is 1, TODO: remove port FF trapping, add readback for port FF  
862 2020-02-19 22:51:22 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga:  
859 2020-02-10 23:57:49 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga:  
856 2020-02-10 01:11:23 lvd /fpga/base_trdemu/trunk/z80/zports.v fpga:  
849 2020-01-09 23:16:31 lvd /fpga/base_trdemu/trunk/z80/zports.v spawned a branch, added fdd mask register  
684 2015-01-13 17:53:16 lvd /fpga/base_trdemu/trunk/z80/zports.v updated srcs for ULA emulation  
674 2014-10-22 14:49:05 lvd /fpga/base_trdemu/trunk/z80/zports.v regenerated PDF from doc, some experimental features in fpga  
669 2014-07-30 23:55:33 lvd /fpga/base_trdemu/trunk/z80/zports.v pentevo: updated docs for ulaplus mode  
668 2014-07-29 10:01:19 lvd /fpga/base_trdemu/trunk/z80/zports.v pentevo: added ulaplus, fixed NMI to RAM (DimkaM request)  
582 2012-10-21 18:30:22 lvd /fpga/base_trdemu/trunk/z80/zports.v returned port BD in fpga, rebuilt zxevo_fw.bin  
580 2012-10-21 12:14:13 lvd /fpga/base_trdemu/trunk/z80/zports.v changed breakpoint port to , changed a bit IDE decoding (less LE), only quartus project compiled  

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