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vgafb: first attempt at shifter/masker acceleration functionality

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slederer 2026-01-26 02:03:28 +01:00
parent d17c4c41fd
commit 248c9ae919
3 changed files with 97 additions and 4 deletions
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4
tridoracpu/tridoracpu.srcs/top.v
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@ -137,7 +137,7 @@ module top(
assign fb_wr_data = mem_write_data;
vgafb vgafb0(`clock, pixclk, rst,
mem_addr[3:0], fb_rd_data, fb_wr_data,
mem_addr[5:2], fb_rd_data, fb_wr_data,
fb_rd_en, fb_wr_en,
VGA_HS_O, VGA_VS_O, VGA_R, VGA_G, VGA_B);
`endif
@ -247,7 +247,7 @@ module top(
assign tdraudio_wr_data = mem_write_data;
tdraudio tdraudio0(`clock, ~rst,
mem_addr[6:0],
mem_addr[8:2],
tdraudio_rd_data,
tdraudio_wr_data,
tdraudio_rd_en,