Author: dgorbachev
Date: Thu Nov 17 15:37:47 2011
New Revision: 54405
URL: http://svn.reactos.org/svn/reactos?rev=54405&view=rev
Log:
[SERIAL]
Pretend that functions IOCTL_SERIAL_{GET,SET}_{CHARS,HANDFLOW} are
implemented. It allows PuTTY to set baud rate.
Modified:
trunk/reactos/drivers/serial/serial/devctrl.c
Modified: trunk/reactos/drivers/serial/serial/devctrl.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/serial/serial/devctrl.c?rev=54405&r1=54404&r2=54405&view=diff
==============================================================================
--- trunk/reactos/drivers/serial/serial/devctrl.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/serial/serial/devctrl.c [iso-8859-1] Thu Nov 17
15:37:47 2011
@@ -374,8 +374,24 @@
case IOCTL_SERIAL_GET_CHARS:
{
/* FIXME */
+ PSERIAL_CHARS pSerialChars;
ERR_(SERIAL, "IOCTL_SERIAL_GET_CHARS not
implemented.\n");
- Status = STATUS_NOT_IMPLEMENTED;
+ if (LengthOut < sizeof(SERIAL_CHARS))
+ Status = STATUS_BUFFER_TOO_SMALL;
+ else if (BufferOut == NULL)
+ Status = STATUS_INVALID_PARAMETER;
+ else
+ {
+ pSerialChars = (PSERIAL_CHARS)BufferOut;
+ pSerialChars->EofChar = 0;
+ pSerialChars->ErrorChar = 0;
+ pSerialChars->BreakChar = 0;
+ pSerialChars->EventChar = 0;
+ pSerialChars->XonChar = 0;
+ pSerialChars->XoffChar = 0;
+ Information = sizeof(SERIAL_CHARS);
+ Status = STATUS_SUCCESS;
+ }
break;
}
case IOCTL_SERIAL_GET_COMMSTATUS:
@@ -414,8 +430,22 @@
case IOCTL_SERIAL_GET_HANDFLOW:
{
/* FIXME */
+ PSERIAL_HANDFLOW pSerialHandflow;
ERR_(SERIAL, "IOCTL_SERIAL_GET_HANDFLOW not
implemented.\n");
- Status = STATUS_NOT_IMPLEMENTED;
+ if (LengthOut < sizeof(SERIAL_HANDFLOW))
+ Status = STATUS_BUFFER_TOO_SMALL;
+ else if (BufferOut == NULL)
+ Status = STATUS_INVALID_PARAMETER;
+ else
+ {
+ pSerialHandflow = (PSERIAL_HANDFLOW)BufferOut;
+ pSerialHandflow->ControlHandShake = 0;
+ pSerialHandflow->FlowReplace = 0;
+ pSerialHandflow->XonLimit = 0;
+ pSerialHandflow->XoffLimit = 0;
+ Information = sizeof(SERIAL_HANDFLOW);
+ Status = STATUS_SUCCESS;
+ }
break;
}
case IOCTL_SERIAL_GET_LINE_CONTROL:
@@ -623,7 +653,7 @@
{
/* FIXME */
ERR_(SERIAL, "IOCTL_SERIAL_SET_CHARS not
implemented.\n");
- Status = STATUS_NOT_IMPLEMENTED;
+ Status = STATUS_SUCCESS;
break;
}
case IOCTL_SERIAL_SET_DTR:
@@ -665,7 +695,7 @@
{
/* FIXME */
ERR_(SERIAL, "IOCTL_SERIAL_SET_HANDFLOW not
implemented.\n");
- Status = STATUS_NOT_IMPLEMENTED;
+ Status = STATUS_SUCCESS;
break;
}
case IOCTL_SERIAL_SET_LINE_CONTROL:
