b200: Moved AD9361 driver to host

- Switched to FPGA SPI engine
- Moved firmware AD9361 driver to UHD
- Bumped FW compat to 5, FPGA compat to 4
- Known Issue: AD9361 SPI rate is too slow

4 files changed, 17 insertions, 11 deletions

diff --git a/firmware/fx3/.gitignore b/firmware/fx3/.gitignore
new file mode 100644
index 000000000..f2c372d44
--- /dev/null
+++ b/firmware/fx3/.gitignore
@@ -0,0 +1,3 @@
+common
+lpp_source
+u3p_firmware
diff --git a/firmware/fx3/ad9361/include/ad9361_transaction.h b/firmware/fx3/ad9361/include/ad9361_transaction.h
index 2349a5d3d..819d230c7 100644
--- a/firmware/fx3/ad9361/include/ad9361_transaction.h
+++ b/firmware/fx3/ad9361/include/ad9361_transaction.h
@@ -12,7 +12,7 @@ extern "C" {
 #endif
 
 //various constants
-#define AD9361_TRANSACTION_VERSION       0x4
+#define AD9361_TRANSACTION_VERSION       0x5
 #define AD9361_DISPATCH_PACKET_SIZE      64
 
 //action types
@@ -53,6 +53,9 @@ typedef struct
     //sequence number - increment every call for sanity
     uint32_t sequence;
 
+    //location info for the ad9361 chip class
+    uint64_t handle;
+
     //action tells us what to do, see AD9361_ACTION_*
     uint32_t action;
 
diff --git a/firmware/fx3/ad9361/lib/ad9361_impl.c b/firmware/fx3/ad9361/lib/ad9361_impl.c
index 61512d2c8..cefb5f647 100644
--- a/firmware/fx3/ad9361/lib/ad9361_impl.c
+++ b/firmware/fx3/ad9361/lib/ad9361_impl.c
@@ -485,7 +485,7 @@ void calibrate_secondary_tx_filter() {
     } else if((bbbw_mhz * 2) > 24) {
         reg0d0 = 0x57;
     } else {
-        post_err_msg("Cal2ndTxFil: INVALID_CODE_PATH bad bbbw_mhz");
+        post_err_msg("Cal2ndTxFil: bad bbbw_mhz INV_PATH");
         reg0d0 = 0x00;
     }
 
@@ -548,7 +548,7 @@ void calibrate_rx_TIAs() {
     } else if(ceil_bbbw_mhz > 10) {
         reg1db = 0x20;
     } else {
-        post_err_msg("CalRxTias: INVALID_CODE_PATH bad bbbw_mhz");
+        post_err_msg("CalRxTias: bad bbbw_mhz INV_PATH");
     }
 
     if(CTIA_fF > 2920) {
@@ -718,7 +718,7 @@ void calibrate_baseband_dc_offset() {
     write_ad9361_reg(0x016, 0x01);
     while(read_ad9361_reg(0x016) & 0x01) {
         if(count > 100) {
-            post_err_msg("Baseband DC Offset Calibration Failure");
+            post_err_msg("Baseband DC Offset Cal Failure");
             break;
         }
 
@@ -752,7 +752,7 @@ void calibrate_rf_dc_offset() {
     write_ad9361_reg(0x016, 0x02);
     while(read_ad9361_reg(0x016) & 0x02) {
         if(count > 100) {
-            post_err_msg("RF DC Offset Calibration Failure");
+            post_err_msg("RF DC Offset Cal Failure");
             break;
         }
 
@@ -837,7 +837,7 @@ void tx_quadrature_cal_routine(void) {
     write_ad9361_reg(0x016, 0x10);
     while(read_ad9361_reg(0x016) & 0x10) {
         if(count > 100) {
-            post_err_msg("TX Quadrature Calibration Failure");
+            post_err_msg("TX Quadrature Cal Failure");
             break;
         }
 
@@ -854,7 +854,7 @@ void calibrate_tx_quadrature(void) {
     /* Make sure we are, in fact, in the ALERT state. If not, something is
      * terribly wrong in the driver execution flow. */
     if((read_ad9361_reg(0x017) & 0x0F) != 5) {
-        post_err_msg("TX Quad Cal started, but not in ALERT");
+        post_err_msg("TXQuadCal started,but not in ALERT");
     }
 
     /* Turn off free-running and continuous calibrations. Note that this
@@ -1599,7 +1599,7 @@ void init_ad9361(void) {
  * This is the only clock setting function that is exposed to the outside. */
 double set_clock_rate(const double req_rate) {
     if(req_rate > 61.44e6) {
-        post_err_msg("Requested master clock rate outside range");
+        post_err_msg("Req. master clk rate outside range");
     }
     
     msg("[set_clock_rate] req_rate=%.10f", req_rate);
@@ -1628,7 +1628,7 @@ double set_clock_rate(const double req_rate) {
             break;
 
         default:
-            post_err_msg("[set_clock_rate:1] AD9361 in unknown state");
+            post_err_msg("[set_clock_rate:1] Unknown state");
             break;
     };
 
@@ -1692,7 +1692,7 @@ double set_clock_rate(const double req_rate) {
             break;
 
         default:
-            post_err_msg("[set_clock_rate:2] AD9361 in unknown state");
+            post_err_msg("[set_clock_rate:2] Unknown state");
             break;
     };
 
diff --git a/firmware/fx3/b200/b200_main.h b/firmware/fx3/b200/b200_main.h
index 7971c1625..4f6b1a851 100644
--- a/firmware/fx3/b200/b200_main.h
+++ b/firmware/fx3/b200/b200_main.h
@@ -10,7 +10,7 @@
 #include "cyu3types.h"
 #include "cyu3usbconst.h"
 
-#define FX3_COMPAT_MAJOR            (uint8_t)(4)
+#define FX3_COMPAT_MAJOR            (uint8_t)(5)
 #define FX3_COMPAT_MINOR            (uint8_t)(0)
 
 /* GPIO Pins */