Imported Upstream version 3.2.2

[debian/gnuradio] / usrp / firmware / include / fpga_regs_common.h

diff --git a/usrp/firmware/include/fpga_regs_common.h b/usrp/firmware/include/fpga_regs_common.h
index 8b91aa869c2c3fb8533b4f02fcd446e539fcf76d..b4a496af755d5f7814ff8b51dd9fbf21d84b9a4d 100644 (file)
--- a/usrp/firmware/include/fpga_regs_common.h
+++ b/usrp/firmware/include/fpga_regs_common.h
@@ -32,8 +32,7 @@
 #define        FR_TX_SAMPLE_RATE_DIV    0
 #define        FR_RX_SAMPLE_RATE_DIV    1
 
-// 2 is available.
-// 3 is available.
+// 2 and 3 are defined in the ATR section
 
 #define        FR_MASTER_CTRL           4      // master enable and reset controls
 #  define  bmFR_MC_ENABLE_TX           (1 << 0)
@@ -144,4 +143,8 @@
 #define        FR_ATR_TXVAL_3          30
 #define FR_ATR_RXVAL_3         31
 
+// Clock ticks to delay rising and falling edge of T/R signal
+#define FR_ATR_TX_DELAY          2
+#define FR_ATR_RX_DELAY          3
+
 #endif /* INCLUDED_FPGA_REGS_COMMON_H */