-#elif TARGET_HOST_MS_WINDOWS\r
-\r
-static SERIALPORT *serial_open(const char *device){\r
- HANDLE fh;\r
- DCB dcb={sizeof(DCB)};\r
- COMMTIMEOUTS timeouts;\r
- SERIALPORT *port;\r
-\r
- fh = CreateFile(device,GENERIC_READ|GENERIC_WRITE,0,NULL,\r
- OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);\r
- if (!fh) return NULL;\r
-\r
- port = malloc(sizeof(SERIALPORT));\r
- ZeroMemory(port, sizeof(SERIALPORT));\r
- port->fh = fh;\r
-\r
- /* save current port settings */\r
- GetCommState(fh,&port->dcb_save);\r
- GetCommTimeouts(fh,&port->timeouts_save);\r
-\r
- dcb.DCBlength=sizeof(DCB);\r
- BuildCommDCB("96,n,8,1",&dcb);\r
- SetCommState(fh,&dcb);\r
-\r
- ZeroMemory(&timeouts,sizeof(timeouts));\r
- timeouts.ReadTotalTimeoutConstant=1;\r
- timeouts.WriteTotalTimeoutConstant=1;\r
- SetCommTimeouts(fh,&timeouts);\r
-\r
- serial_flush(port);\r
-\r
- return port;\r
-}\r
-\r
-static void serial_close(SERIALPORT *port){\r
- if (port){\r
- /* restore old port settings */\r
- SetCommState(port->fh,&port->dcb_save);\r
- SetCommTimeouts(port->fh,&port->timeouts_save);\r
- CloseHandle(port->fh);\r
- free(port);\r
- }\r
-}\r
-\r
-static int serial_getchar(SERIALPORT *port){\r
- DWORD n;\r
- unsigned char ch;\r
- if (!port) return EOF;\r
- if (!ReadFile(port->fh,&ch,1,&n,NULL)) return EOF;\r
- if (n==1) return ch;\r
- return EOF;\r
-}\r
-\r
-static int serial_putchar(SERIALPORT *port, unsigned char ch){\r
- DWORD n;\r
- if (!port) return 0;\r
- return WriteFile(port->fh,&ch,1,&n,NULL);\r
-}\r
-\r
-static void serial_flush ( SERIALPORT *port )\r
-{\r
- FlushFileBuffers(port->fh);\r
-}\r
-\r