Revision 26
Added by markw over 11 years ago
| mcc216/atari800core_mcc.vhd | ||
|---|---|---|
|
signal AUDIO_L_PCM : std_logic_vector(15 downto 0);
|
||
|
signal AUDIO_R_PCM : std_logic_vector(15 downto 0);
|
||
|
|
||
|
signal VGA_R_WIDE : std_logic_vector(7 downto 0);
|
||
|
signal VGA_G_WIDE : std_logic_vector(7 downto 0);
|
||
|
signal VGA_B_WIDE : std_logic_vector(7 downto 0);
|
||
|
signal VGA_VS_RAW : std_logic;
|
||
|
signal VGA_HS_RAW : std_logic;
|
||
|
|
||
| ... | ... | |
|
|
||
|
VGA_HS <= not(VGA_HS_RAW xor VGA_VS_RAW);
|
||
|
VGA_VS <= not(VGA_VS_RAW);
|
||
|
VGA_R <= VGA_R_WIDE(7 downto 4);
|
||
|
VGA_G <= VGA_G_WIDE(7 downto 4);
|
||
|
VGA_B <= VGA_B_WIDE(7 downto 4);
|
||
|
|
||
|
atari800xl : entity work.atari800core_helloworld
|
||
|
GENERIC MAP
|
||
|
(
|
||
|
cycle_length => 32,
|
||
|
video_bits => 4,
|
||
|
internal_ram => 16384
|
||
|
)
|
||
|
PORT MAP
|
||
| ... | ... | |
|
|
||
|
VGA_VS => vga_vs_raw,
|
||
|
VGA_HS => vga_hs_raw,
|
||
|
VGA_B => vga_b_wide,
|
||
|
VGA_G => vga_g_wide,
|
||
|
VGA_R => vga_r_wide,
|
||
|
VGA_B => vga_b,
|
||
|
VGA_G => vga_g,
|
||
|
VGA_R => vga_r,
|
||
|
|
||
|
AUDIO_L => AUDIO_L_PCM,
|
||
|
AUDIO_R => AUDIO_R_PCM,
|
||
Also available in: Unified diff
Use video bits generic