Merge pull request #131 from holiman/master

[proxmark3-svn] / fpga / fpga_hf.v

diff --git a/fpga/fpga_hf.v b/fpga/fpga_hf.v
index e84081b38fefb8b741eb063ab9379d92b074b77e..8a465e75c5304452b598d5d28d5f2f4ae16f8c6f 100644 (file)
--- a/fpga/fpga_hf.v
+++ b/fpga/fpga_hf.v
@@ -67,8 +67,10 @@ assign major_mode = conf_word[7:5];
 // some fraction of the buffers)
 wire hi_read_tx_shallow_modulation = conf_word[0];
 
 // some fraction of the buffers)
 wire hi_read_tx_shallow_modulation = conf_word[0];
 

-// For the high-frequency receive correlator:
-// whether to drive the coil (reader) or just short it (snooper)
+// For the high-frequency receive correlator: frequency against which to
+// correlate.
+wire hi_read_rx_xcorr_848 = conf_word[0];
+// and whether to drive the coil (reader) or just short it (snooper)

 wire hi_read_rx_xcorr_snoop = conf_word[1];
 
 // For the high-frequency simulated tag: what kind of modulation to use.
 wire hi_read_rx_xcorr_snoop = conf_word[1];
 
 // For the high-frequency simulated tag: what kind of modulation to use.


@@ -97,7 +99,7 @@ hi_read_rx_xcorr hrxc(
        hrxc_ssp_frame, hrxc_ssp_din, ssp_dout, hrxc_ssp_clk,
        cross_hi, cross_lo,
        hrxc_dbg,
        hrxc_ssp_frame, hrxc_ssp_din, ssp_dout, hrxc_ssp_clk,
        cross_hi, cross_lo,
        hrxc_dbg,

-       hi_read_rx_xcorr_snoop
+       hi_read_rx_xcorr_848, hi_read_rx_xcorr_snoop

 );
 
 hi_simulate hs(
 );
 
 hi_simulate hs(