Commit Graph

88 Commits

Author SHA1 Message Date
nino-porcino 8610078267 format code 2022-01-07 21:28:11 +01:00
nino-porcino 363ce3c3f0 Update README.md 2022-01-06 10:48:31 +01:00
nino-porcino dee2d5221b cls key, slow down display to 1 char/frame 2022-01-06 10:45:54 +01:00
nino-porcino 624652c8ce update todo 2022-01-05 21:40:31 +01:00
nino-porcino c360c6ee7f use 2 ram banks, attempt to make SDRAM work 2022-01-05 18:24:02 +01:00
nino-porcino 7f0d9280ca update TODO 2022-01-05 18:23:26 +01:00
nino-porcino 2ed47e3d64 make ram module variable in size 2022-01-05 18:23:14 +01:00
nino-porcino 5d7bd5d14e remove old files from project 2022-01-03 19:10:31 +01:00
nino-porcino 02cd9b5ecb remove pixel clock 2022-01-02 22:20:44 +01:00
nino-porcino b7a1632485 use sdram clock as sys_clock 2022-01-02 21:50:26 +01:00
nino-porcino 7f5f294496 introduce pixel_clken signal 2022-01-02 21:24:06 +01:00
nino-porcino 35876b4b7d use multiple unison clocks 2022-01-02 16:24:57 +01:00
nino-porcino d4c8ce6296 update comments 2022-01-02 15:34:44 +01:00
nino-porcino d0a75bf54c generate 7x8 sdram frequency 2022-01-02 15:34:31 +01:00
nino-porcino 8437979d3e remove pwr_reset 2022-01-02 15:14:53 +01:00
nino-porcino caa2268b82 sdram clock; move clock module to global 2022-01-02 15:05:23 +01:00
nino-porcino a0b358d557 remove comment 2022-01-02 14:51:41 +01:00
nino-porcino 21c8cfa965 use 7Mhz clock in display 2022-01-02 11:57:11 +01:00
nino-porcino 8406538553 simplify rom font 2022-01-02 11:05:22 +01:00
nino-porcino 4a7c11c60e remove scaline effects in display 2022-01-02 10:52:46 +01:00
nino-porcino cc8ced21a0 update todo list 2022-01-02 10:50:56 +01:00
nino-porcino d6dabc882d remove custom display colors 2022-01-02 10:42:07 +01:00
nino-porcino fd11d59b26 simplify display.v 2022-01-02 10:32:45 +01:00
nino-porcino 85b7abe67f extend ram to 48 K 2022-01-01 11:23:34 +01:00
nino-porcino 04f501511f module downloader 2022-01-01 09:39:19 +01:00
nino-porcino 6edb71037a rename "vga" into "display" 2021-12-31 15:19:22 +01:00
nino-porcino 6c5be482f7 add sdram module 2021-12-30 20:26:12 +01:00
nino-porcino 9ef7c65254 take roms out of apple1 module 2021-12-30 20:25:51 +01:00
nino-porcino dd52677652 remove surviving references to uart 2021-12-30 20:08:22 +01:00
nino-porcino 68846df5d0 take ram out of apple1 module 2021-12-30 20:07:37 +01:00
nino-porcino 2dbed93220 make use of pll_locked info 2021-12-30 19:41:15 +01:00
nino-porcino 1ce24df0ab format code 2021-12-30 19:24:22 +01:00
nino-porcino 8f878fb822 rename addr, cpu_din, cpu_dout 2021-12-30 19:11:11 +01:00
nino-porcino df84408d1f rename keyboard_cs, remove pc_monitor 2021-12-30 19:04:17 +01:00
nino-porcino ed9403d04d remove UART and vga font/colors; rename chip selects 2021-12-30 18:55:14 +01:00
nino-porcino 94358985ee update TODO and comments 2021-12-30 17:14:19 +01:00
nino-porcino 03281591f6 fork Gehstock's project 2021-12-29 16:18:10 +01:00
nino-porcino fe6a59aed6 Initial commit 2021-12-29 16:05:17 +01:00