1 files changed, 39 insertions, 0 deletions

diff --git a/firmware/target/arm/s5l8700/debug-s5l8700.c b/firmware/target/arm/s5l8700/debug-s5l8700.c
index e318dbf2da..ecb15df5d0 100644
--- a/firmware/target/arm/s5l8700/debug-s5l8700.c
+++ b/firmware/target/arm/s5l8700/debug-s5l8700.c
@@ -32,6 +32,10 @@
 #include "pmu-target.h"
 #include "nand-target.h"
 #endif
+#ifdef HAVE_SERIAL
+#include "uart-target.h"
+#include "uc870x.h"
+#endif
 
 #define DEBUG_CANCEL BUTTON_MENU
 
@@ -49,7 +53,11 @@ bool dbg_hw_info(void)
     int i;
 #ifdef IPOD_NANO2G
     unsigned int state = 0;
+#ifdef UC870X_DEBUG
+    const unsigned int max_states=3;
+#else
     const unsigned int max_states=2;
+#endif
     int nand_bank_count;
     struct storage_info info;
     const struct nand_device_info_type *nand_devicetype[4];
@@ -123,6 +131,37 @@ bool dbg_hw_info(void)
             _DEBUG_PRINTF("backlight: %s", pmu_read(0x29) ? "on" : "off");
             _DEBUG_PRINTF("brightness value: %d", pmu_read(0x28));
         }
+#ifdef UC870X_DEBUG
+        else if(state==2)
+        {
+            extern struct uartc_port ser_port;
+            int tx_stat, rx_stat, tx_speed, rx_speed;
+            char line_cfg[4];
+            int abr_stat;
+            uint32_t abr_cnt;
+            char *abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
+
+            uartc_port_get_line_info(&ser_port,
+                        &tx_stat, &rx_stat, &tx_speed, &rx_speed, line_cfg);
+            abr_stat = uartc_port_get_abr_info(&ser_port, &abr_cnt);
+
+            _DEBUG_PRINTF("UART %d:", ser_port.id);
+            line++;
+            _DEBUG_PRINTF("line: %s", line_cfg);
+            _DEBUG_PRINTF("Tx: %s, speed: %d", tx_stat ? "On":"Off", tx_speed);
+            _DEBUG_PRINTF("Rx: %s, speed: %d", rx_stat ? "On":"Off", rx_speed);
+            _DEBUG_PRINTF("ABR: %s, cnt: %u", abrstatus[abr_stat], abr_cnt);
+            line++;
+            _DEBUG_PRINTF("n_tx_bytes: %u", ser_port.n_tx_bytes);
+            _DEBUG_PRINTF("n_rx_bytes: %u", ser_port.n_rx_bytes);
+            _DEBUG_PRINTF("n_ovr_err: %u", ser_port.n_ovr_err);
+            _DEBUG_PRINTF("n_parity_err: %u", ser_port.n_parity_err);
+            _DEBUG_PRINTF("n_frame_err: %u", ser_port.n_frame_err);
+            _DEBUG_PRINTF("n_break_detect: %u", ser_port.n_break_detect);
+            _DEBUG_PRINTF("ABR n_abnormal: %u %u",
+                        ser_port.n_abnormal0, ser_port.n_abnormal1);
+        }
+#endif
         else
         {
             state=0;