Checked in a small test routine for the serial drivers. It has been lying

around for some time here.

git-svn-id: svn://svn.cc65.org/cc65/trunk@3887 b7a2c559-68d2-44c3-8de9-860c34a00d81

diff --git a/testcode/lib/ser-test.c b/testcode/lib/ser-test.c
new file mode 100644 (file)
index 0000000..d2d3a72
--- /dev/null
+++ b/testcode/lib/ser-test.c
@@ -0,0 +1,70 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <serial.h>
+#include <conio.h>
+#include <dbg.h>
+
+
+#if defined(__C64__)
+#define DRIVERNAME      "c64-swlink.ser"
+#elif defined(__C128__)
+#define DRIVERNAME      "c128-swlink.ser"
+#elif defined(__PLUS4__)
+#define DRIVERNAME     "plus4-stdser.ser"
+#elif defined(__CBM610__)
+#define DRIVERNAME     "cbm610-std.ser"
+#else
+#define DRIVERNAME     "unknown"
+#error "Unknown target system"
+#endif
+
+
+static const struct ser_params Params = {
+    SER_BAUD_19200,     /* Baudrate */
+    SER_BITS_8,         /* Number of data bits */
+    SER_STOP_1,         /* Number of stop bits */
+    SER_PAR_NONE,       /* Parity setting */
+    SER_HS_HW           /* Type of handshake to use */
+};
+
+
+
+static void CheckError (const char* Name, unsigned char Error)
+{
+    if (Error != SER_ERR_OK) {
+        fprintf (stderr, "%s: %d\n", Name, Error);
+        exit (EXIT_FAILURE);
+    }
+}
+
+
+int main (void)
+{
+    char Res;
+    char C;
+    CheckError ("ser_load_driver", ser_load_driver (DRIVERNAME));
+    CheckError ("ser_open", ser_open (&Params));
+    while (1) {
+        if (kbhit ()) {
+            C = cgetc ();
+            if (C == '1') {
+                break;
+            } else {
+                CheckError ("ser_put", ser_put (C));
+                printf ("%c", C);
+            }
+        }
+        Res = ser_get (&C);
+        if (Res != SER_ERR_NO_DATA) {
+            CheckError ("ser_get", Res);
+            printf ("%c", C);
+        }
+    }
+    CheckError ("ser_unload", ser_unload ());
+
+    return EXIT_SUCCESS;
+}
+
+
+
+