prototyping

trunk/hci.c

@@ -0,0 +1,11 @@
+/*
+ *  hci.c
+ *
+ *  Created by Matthias Ringwald on 4/29/09.
+ *
+ */
+
+#include "hci.h"
+
+void hci_run(hci_transport_t *transport, void *config){
+}

trunk/hci.h

@@ -0,0 +1,14 @@
+/*
+ *  hci.h
+ *
+ *  Created by Matthias Ringwald on 4/29/09.
+ *
+ */
+
+#pragma once
+
+#include "hci_transport.h"
+
+// run the hci daemon loop
+void hci_run(hci_transport_t *transport, void *config);
+

trunk/hci_h4_transport.c

@@ -0,0 +1,62 @@
+/*
+ *  hci_h4_transport.c
+ *  project
+ *
+ *  Created by Matthias Ringwald on 4/29/09.
+ *  Copyright 2009 Dybuster AG. All rights reserved.
+ *
+ */
+
+#include "hci_h4_transport.h"
+
+// prototypes
+static int    open(void *transport_config){
+    return 0;
+}
+
+static int    close(){
+    return 0;
+}
+
+static int    send_cmd_packet(void *packet, int size){
+    return 0;
+}
+
+static int    send_acl_packet(void *packet, int size){
+    return 0;
+}
+
+static void   register_event_packet_handler(void (*handler)(void *packet, int size)){
+}
+static void   register_acl_packet_handler  (void (*handler)(void *packet, int size)){
+}
+
+static int    get_fd() {
+    return -1;
+}
+
+static int    handle_data() {
+    return 0;
+}
+
+static const char * get_transport_name(){
+    return "H4";
+}
+
+// private data
+
+typedef struct {
+} hci_h4_transport_private_t;
+
+// single instance
+hci_transport_t hci_h4_transport = {
+    open, 
+    close,
+    send_cmd_packet,
+    send_acl_packet,
+    register_acl_packet_handler,
+    register_event_packet_handler,
+    get_fd,
+    handle_data,
+    get_transport_name
+};

trunk/hci_h4_transport.h

@@ -0,0 +1,11 @@
+/*
+ *  hci_h4_transport.h
+ *
+ *  Created by Matthias Ringwald on 4/29/09.
+ *
+ */
+#pragma once
+
+#include "hci_transport.h"
+
+extern hci_transport_t hci_h4_transport;

trunk/hci_transport.h

@@ -0,0 +1,31 @@
+/*
+ *  hci_transport.h
+ *
+ *  HCI Transport API -- allows hcid to use different transport protcols 
+ *
+ *  Created by Matthias Ringwald on 4/29/09.
+ *
+ */
+#pragma once
+
+typedef struct {
+    int    (*open)(void *transport_config);
+    int    (*close)();
+    int    (*send_cmd_packet)(void *packet, int size);
+    int    (*send_acl_packet)(void *packet, int size);
+    void   (*register_event_packet_handler)(void (*handler)(void *packet, int size));
+    void   (*register_acl_packet_handler)  (void (*handler)(void *packet, int size));
+    int    (*get_fd)();      // <-- only used for select(..) call
+    int    (*handle_data)(); // -- to be called when select( .. ) returns for the fd
+    const char * (*get_transport_name)();
+} hci_transport_t;
+
+typedef struct {
+    const char *device_name;
+    int   baudrate;
+    int   flowcontrol; // 
+} hci_uart_config_t;
+
+typedef struct {
+    // unique usb device identifier
+} hci_libusb_config_t;

trunk/project.xcodeproj/project.pbxproj

@@ -8,6 +8,8 @@
 
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 		9C46FBAF0FA8F31800ABEF05 /* main.c in Sources */ = {isa = PBXBuildFile; fileRef = 9C46FBAE0FA8F31800ABEF05 /* main.c */; };
+		9C46FBCD0FA8FEA000ABEF05 /* hci.c in Sources */ = {isa = PBXBuildFile; fileRef = 9C46FBCC0FA8FEA000ABEF05 /* hci.c */; };
+		9C46FBD00FA8FF3700ABEF05 /* hci_h4_transport.c in Sources */ = {isa = PBXBuildFile; fileRef = 9C46FBCF0FA8FF3700ABEF05 /* hci_h4_transport.c */; };
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@@ -25,6 +27,11 @@
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+		9C46FBC70FA8F3B800ABEF05 /* hci_transport.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = hci_transport.h; sourceTree = "<group>"; };
+		9C46FBCB0FA8FEA000ABEF05 /* hci.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = hci.h; sourceTree = "<group>"; };
+		9C46FBCC0FA8FEA000ABEF05 /* hci.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = hci.c; sourceTree = "<group>"; };
+		9C46FBCE0FA8FF3700ABEF05 /* hci_h4_transport.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = hci_h4_transport.h; sourceTree = "<group>"; };
+		9C46FBCF0FA8FF3700ABEF05 /* hci_h4_transport.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = hci_h4_transport.c; sourceTree = "<group>"; };
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@@ -52,6 +59,11 @@
 			isa = PBXGroup;
 			children = (
 				9C46FBAE0FA8F31800ABEF05 /* main.c */,
+				9C46FBCB0FA8FEA000ABEF05 /* hci.h */,
+				9C46FBCC0FA8FEA000ABEF05 /* hci.c */,
+				9C46FBCE0FA8FF3700ABEF05 /* hci_h4_transport.h */,
+				9C46FBCF0FA8FF3700ABEF05 /* hci_h4_transport.c */,
+				9C46FBC70FA8F3B800ABEF05 /* hci_transport.h */,
 			);
 			name = Source;
 			sourceTree = "<group>";
@@ -116,6 +128,8 @@
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 			files = (
 				9C46FBAF0FA8F31800ABEF05 /* main.c in Sources */,
+				9C46FBCD0FA8FEA000ABEF05 /* hci.c in Sources */,
+				9C46FBD00FA8FF3700ABEF05 /* hci_h4_transport.c in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

trunk/src/main.c

@@ -1,7 +1,36 @@
+/*
+ *  main.c
+ * 
+ *  Simple tests
+ * 
+ *  Created by Matthias Ringwald on 4/29/09.
+ */
+
 #include <stdio.h>
+#include <stdlib.h>
+
+#include "hci.h"
+#include "hci_h4_transport.h"
 
 int main (int argc, const char * argv[]) {
-    // insert code here...
-    printf("Hello, World!\n");
+    
+    // 
+    if (argc <= 1){
+        printf("HCI Daemon tester. Specify device name for Ericsson ROK 101 007\n");
+        exit(1);
+    }
+    
+    // H4 UART
+    hci_transport_t * transport = &hci_h4_transport;
+
+    // Ancient Ericsson ROK 101 007 (ca. 2001)
+    hci_uart_config_t config;
+    config.device_name = argv[1];
+    config.baudrate    = 57600;
+    config.flowcontrol = 1;
+
+    // Go
+    hci_run(transport, &config);
+    
     return 0;
 }