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finally fixed multiple drivers problem

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This commit is contained in:
Markus Fröschle
2016-07-28 11:48:10 +00:00
parent 69d3f17a8b
commit 3cddba74a6
9 changed files with 760 additions and 907 deletions
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46
firebee1.vhd
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@@ -1,12 +1,12 @@
LIBRARY ieee;
USE ieee.std_logic_1164.all;
library ieee;
use ieee.std_logic_1164.all;
LIBRARY altera;
USE altera.altera_primitives_components.all;
library altera;
use altera.altera_primitives_components.all;
LIBRARY work;
library work;
ENTITY firebee1 IS
entity firebee1 is
port
(
FB_ALE : in std_logic;
@@ -147,7 +147,7 @@ ENTITY firebee1 IS
);
end firebee1;
architecture rtl OF firebee1 IS
architecture rtl of firebee1 is
signal ACP_CONF : std_logic_vector(31 downto 0);
signal clk25m_i : std_logic;
signal CLK2M : std_logic;
@@ -269,8 +269,7 @@ begin
c3 => DDRCLK(3),
c4 => DDR_SYNC_66M
);
i_dsp : work.dsp
port map
(
@@ -284,8 +283,9 @@ begin
FB_SIZE1 => FB_SIZE1,
nFB_BURST => nFB_BURST,
nRSTO => nRSTO,
nFB_CS3 => nFB_CS3,
FB_AD => FB_AD,
nFB_CS3 => nFB_CS3,
fb_ad_in => fb_ad_in,
fb_ad_out => fb_ad_out,
FB_ADR => FB_ADR,
IO => IO,
SRD => SRD,
@@ -297,8 +297,7 @@ begin
DSP_INT => DSP_INT,
DSP_TA => DSP_TA
);
i_falconio_sdcard_ide_cf : work.falconio_sdcard_ide_cf
port map
(
@@ -358,8 +357,9 @@ begin
SD_CD_DATA3 => SD_CD_DATA3,
SD_CDM_D1 => SD_CDM_D1,
ACP_CONF => ACP_CONF(31 downto 24),
ACSI_D => ACSI_D,
FB_AD => FB_AD,
ACSI_D => ACSI_D,
fb_ad_in => fb_ad_in,
fb_ad_out => fb_ad_out,
FB_ADR => FB_ADR,
LP_D => LP_D,
SCSI_D => SCSI_D,
@@ -405,7 +405,7 @@ begin
DMA_DRQ => DMA_DRQ,
MIDI_TLR => MIDI_TLR
);
i_interrupt_handler : work.interrupt_handler
port map
@@ -429,16 +429,16 @@ begin
VSYNC => VSYNC,
HSYNC => HSYNC,
DMA_DRQ => DMA_DRQ,
nRSTO => nRSTO,
FB_AD => FB_AD,
nRSTO => nRSTO,
fb_ad_in => fb_ad_in,
fb_ad_out => fb_ad_out,
FB_ADR => FB_ADR,
INT_HANDLER_TA => INT_HANDLER_TA,
TIN0 => TIN0,
ACP_CONF => ACP_CONF,
nIRQ => nIRQ
);
);
i_mfp_acia_clk_pll : work.altpll1
port map
(
@@ -473,7 +473,6 @@ begin
data_out => VR_D
);
i_video : entity work.video
port map
(
@@ -522,7 +521,6 @@ begin
VR => VR
);
i_video_clk_pll : altpll4
port map
(
@@ -563,6 +561,8 @@ begin
nWR_GATE <= not(WR_GATE);
nFB_TA <= not(video_ta or int_handler_ta or dsp_ta or falcon_io_ta);
fb_ad_in <= fb_ad;
fb_ad <= fb_ad_out when (video_ta or int_handler_ta or dsp_ta or falcon_io_ta) else (others => 'Z');
CLK33M <= MAIN_CLK;