URL
https://opencores.org/ocsvn/hd44780_driver/hd44780_driver/trunk
Subversion Repositories hd44780_driver
Compare Revisions
- This comparison shows the changes necessary to convert path
/
- from Rev 3 to Rev 4
- ↔ Reverse comparison
Rev 3 → Rev 4
/hd44780_driver/trunk/example_driver.vhd
107,7 → 107,8
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type state_type is (reset, write_char, write_char_wait, update, update_linecount, |
update_linecount_wait, write_char_1, write_char_1_wait, |
write_char_2, write_char_2_wait, write_char_3, write_char_4, hold); |
write_char_2, write_char_2_wait, write_char_3, write_char_4, hold, |
hold2); |
signal state : state_type; |
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-- A string of 16 characters |
244,7 → 245,11
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-- The "hohouwer" |
when hold => |
state <= hold; |
--state <= hold; |
state <= hold2; |
home <= '1'; |
when hold2 => |
state <= reset; |
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when others => |
null; |