1 files changed, 136 insertions, 0 deletions
diff --git a/api/Philips_TD1316AFIHP.c b/api/Philips_TD1316AFIHP.c
new file mode 100644
index 0000000..da8c7b6
--- /dev/null
+++ b/api/Philips_TD1316AFIHP.c
@@ -0,0 +1,136 @@
+/**
+ * @(#)Philips_TD1316AFIHP.cpp
+ *
+ * ==========================================================
+ * Version: 2.0
+ * Date:    2008.07.02
+ * ==========================================================
+ *
+ * ==========================================================
+ * History:
+ *
+ * Date         Author      Description
+ * ----------------------------------------------------------
+ *
+ * 2008.07.02   Tom Lin     added tuner version
+ * ==========================================================
+ *
+ * Copyright 2005 Afatech, Inc. All rights reserved.
+ *
+ */
+
+//#include <stdio.h> for Linux
+#include "type.h"
+#include "error.h"
+#include "user.h"
+#include "register.h"
+#include "standard.h"
+#include "Philips_TD1316AFIHP_Script.h"
+
+
+Dword TD1316AFIHP_open (
+	IN  Demodulator*	demodulator,
+	IN  Byte			chip
+) {
+    return (Error_NO_ERROR);
+}
+
+
+Dword TD1316AFIHP_close (
+	IN  Demodulator*	demodulator,
+	IN  Byte			chip
+) {
+    return (Error_NO_ERROR);
+}
+
+
+Dword TD1316AFIHP_set (
+	IN  Demodulator*	demodulator,
+	IN  Byte			chip,
+	IN  Word			bandwidth,
+	IN  Dword			frequency
+) {
+    Dword error = Error_NO_ERROR;
+	Byte buffer[10];
+    Word N;
+    Byte N1;
+    Byte N2;
+    Byte R10;
+    Byte T210;
+    Byte SP3;
+    Byte SP210;
+    Byte CP;
+	Byte AGC;
+    Byte AL210;
+	Byte CB;
+	Byte SB;
+	Byte AB;
+
+	N = (Word)(((frequency + 36167) * 6) / 1000);
+	N1 = (Byte)(N >> 8) & 0x00FF;
+	N2 = (Byte)(N & 0x00FF);
+
+	if (bandwidth == 8000)
+        SP3 = 0x01;
+    else
+        SP3 = 0x00;
+    
+    if(frequency > 790000)      {CP = 0x01; T210 = 0x07;}
+	else if(frequency > 646000) {CP = 0x01; T210 = 0x06;}
+	else if(frequency > 484000) {CP = 0x00; T210 = 0x07;}
+	else if(frequency > 366000) {CP = 0x01; T210 = 0x06;}
+	else if(frequency > 197000) {CP = 0x00; T210 = 0x07;}
+	else if(frequency > 180000) {CP = 0x01; T210 = 0x06;}
+	else if(frequency > 84000)  {CP = 0x00; T210 = 0x07;}
+	    else
+    {
+        error = Error_FREQ_OUT_OF_RANGE;
+        goto exit;
+    }
+
+	if(frequency > 473900)		{SP210 = 0x04;}
+	else if(frequency > 173900){SP210 = 0x02;}
+	else					{SP210 = 0x01;}
+
+	R10 = 0x02;
+    AGC = 0x00;   /** 0x01 */
+	AL210 = 0x03; /** 0x04 */
+
+
+	CB = 0x80 + (CP<<6) + (T210<<3) + (R10<<1);
+	SB = (SP3<<3) + SP210;
+	AB = (AGC<<7) + (AL210<<4);
+
+	buffer[0]  = N1;
+	buffer[1]  = N2;
+	buffer[2]  = CB;
+	buffer[3]  = SB;
+
+	T210 = 0x03;
+	CB = 0x80 + (CP<<6) + (T210<<3) + (R10<<1);
+
+	buffer[4]  = CB;
+	buffer[5]  = AB;
+
+	error = Standard_writeTunerRegisters (demodulator, chip, 0x0000, 6, buffer);
+    if (error) goto exit;
+
+    User_delay (demodulator, 60);
+
+exit :
+	return (error);
+}
+
+
+TunerDescription tuner_TD1316AFIHP = {
+    TD1316AFIHP_open,
+    TD1316AFIHP_close,
+    TD1316AFIHP_set,
+    TD1316AFIHP_scripts,
+    TD1316AFIHP_scriptSets,
+    TD1316AFIHP_ADDRESS,            /** tuner i2c address */
+    0,                              /** length of tuner register address */
+    36167000,                       /** tuner if */
+    True,                           /** spectrum inverse */
+    0x04,                           /** tuner id */
+};