From: John Hodge <tpg@mutabah.net>
Date: Sat, 31 May 2014 05:59:06 +0000 (+0800)
Subject: Kernel/serial - Debugging added (disabled)
X-Git-Url: https://git.ucc.asn.au/?a=commitdiff_plain;h=741122d873eaad95aba1eebb8458b154f94ece28;p=tpg%2Facess2.git

Kernel/serial - Debugging added (disabled)
---

diff --git a/KernelLand/Kernel/drv/pty.c b/KernelLand/Kernel/drv/pty.c
index 3b30b996..d6713f9c 100644
--- a/KernelLand/Kernel/drv/pty.c
+++ b/KernelLand/Kernel/drv/pty.c
@@ -810,6 +810,8 @@ int PTY_IOCtl(tVFS_Node *Node, int ID, void *Data)
 	
 	int	is_server = !pty || Node == pty->ServerNode;
 
+	LOG("(%i,%p) %s", ID, Data, (is_server?"Server":"Client"));
+
 	switch(ID)
 	{
 	case DRV_IOCTL_TYPE:	return DRV_TYPE_TERMINAL;
diff --git a/KernelLand/Kernel/drv/serial.c b/KernelLand/Kernel/drv/serial.c
index bc7597e4..df13fc73 100644
--- a/KernelLand/Kernel/drv/serial.c
+++ b/KernelLand/Kernel/drv/serial.c
@@ -5,6 +5,7 @@
  * drv/serial.c
  * - Common serial port code
  */
+#define DEBUG	0
 #include <acess.h>
 #include <modules.h>
 #include <fs_devfs.h>
@@ -65,6 +66,7 @@ tSerialPort *Serial_CreatePort(tSerial_OutFcn output, void *handle)
 
 void Serial_ByteReceived(tSerialPort *Port, char Ch)
 {
+	LOG("Port=%p,Ch=%i", Port, Ch);
 	if( !Port )
 		return ;
 	if( Port == gSerial_KernelDebugPort )
@@ -109,6 +111,7 @@ void Serial_ByteReceived(tSerialPort *Port, char Ch)
 	}
 	if( Ch == '\r' )
 		Ch = '\n';
+	LOG("Dispatch to PTY");
 	PTY_SendInput(Port->PTY, &Ch, 1);
 }