From: Martin Prudek <prudemar@fel.cvut.cz>
Date: Sun, 3 May 2015 10:34:19 +0000 (+0200)
Subject: Removed duplicate signal adc_reset.
X-Git-Url: https://rtime.felk.cvut.cz/gitweb/fpga/rpi-motor-control.git/commitdiff_plain/a7960766dfbb06ecb3769d653a41ae824437204d

Removed duplicate signal adc_reset.
---

diff --git a/pmsm-control/rpi_pmsm_control.vhdl b/pmsm-control/rpi_pmsm_control.vhdl
index 413f11c..501fd6b 100644
--- a/pmsm-control/rpi_pmsm_control.vhdl
+++ b/pmsm-control/rpi_pmsm_control.vhdl
@@ -167,7 +167,6 @@ architecture behavioral of rpi_pmsm_control is
 	end component;
 	
 	
-	signal adc_reset : std_logic;
 	signal adc_channels: std_logic_vector(71 downto 0);
 	signal adc_m_count: std_logic_vector(8 downto 0);
 
@@ -293,7 +292,7 @@ begin
 	port map(
 		clk => gpio_clk,
 		divided_clk => clk_4M17,
-		adc_reset => adc_reset,
+		adc_reset => income_data_valid, --reset at each SPI cycle,TODO: replace with PLL reset
 		adc_miso => adc_miso,
 		adc_channels => adc_channels,
 		adc_sclk => adc_sclk,
@@ -391,9 +390,7 @@ begin
 			--data order schould be: ch2 downto ch0 downto ch1
 			dat_reg(71 downto 0) <= adc_channels(71 downto 0); 	--current mesurments
 			spi_miso <= position(31); 		--prepare the first bit on SE activation
-			adc_reset<='0'; --remove reset flag, and wait on its rising edge
 		elsif (ce0_old = "01") then --rising edge of SS, we should read the data
-			adc_reset<='1';
 			pwm_en_p(1 to 3)<=dat_reg(126 downto 124);
 			pwm_en_n(1 to 3)<=dat_reg(123 downto 121);
 			--11 bit pwm TODO: make it generic