From 318dbb7aee1335235931b1f4585c298435f4c7d2 Mon Sep 17 00:00:00 2001
From: Mark Pizzolato <mark@infocomm.com>
Date: Tue, 29 Dec 2015 10:00:44 -0800
Subject: [PATCH] PDP11: Add descriptions to DL and PCLK devices

---
 PDP11/pdp11_dl.c   | 11 +++++++++--
 PDP11/pdp11_pclk.c | 10 +++++++++-
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/PDP11/pdp11_dl.c b/PDP11/pdp11_dl.c
index 49321d2a..7398d0b0 100644
--- a/PDP11/pdp11_dl.c
+++ b/PDP11/pdp11_dl.c
@@ -108,6 +108,7 @@ void dlo_clr_int (int32 ln);
 void dlo_set_int (int32 ln);
 int32 dlo_iack (void);
 void dlx_reset_ln (int32 ln);
+const char *dlx_description (DEVICE *dptr);
 
 /* DLI data structures
 
@@ -185,7 +186,7 @@ DEVICE dli_dev = {
     NULL, NULL, &dlx_reset,
     NULL, &dlx_attach, &dlx_detach,
     &dli_dib, DEV_UBUS | DEV_QBUS | DEV_DISABLE | DEV_DIS | DEV_MUX | DEV_DEBUG,
-    0, dl_debug, NULL, NULL, NULL, NULL, NULL, NULL};
+    0, dl_debug, NULL, NULL, NULL, NULL, NULL, &dlx_description};
 
 /* DLO data structures
 
@@ -244,7 +245,7 @@ DEVICE dlo_dev = {
     NULL, NULL, &dlx_reset,
     NULL, NULL, NULL,
     NULL, DEV_UBUS | DEV_QBUS | DEV_DISABLE | DEV_DIS | DEV_DEBUG,
-    0, dl_debug, NULL, NULL, NULL, NULL, NULL, NULL };
+    0, dl_debug, NULL, NULL, NULL, NULL, NULL, &dlx_description};
 
 /* Register names for Debug tracing */
 static const char *dl_regs[] =
@@ -643,3 +644,9 @@ dlx_desc.lines = newln;
 dli_dib.lnt = newln * 010;                             /* upd IO page lnt */
 return auto_config (dli_dev.name, newln);              /* auto config */
 }
+
+const char *dlx_description (DEVICE *dptr)
+{
+return (dptr == &dli_dev) ? "DL11 asynchronous line interface - receiver" 
+                          : "DL11 asynchronous line interface - transmitter";
+}
diff --git a/PDP11/pdp11_pclk.c b/PDP11/pdp11_pclk.c
index 6d2821eb..60f04f07 100644
--- a/PDP11/pdp11_pclk.c
+++ b/PDP11/pdp11_pclk.c
@@ -141,6 +141,7 @@ t_stat pclk_wr (int32 data, int32 PA, int32 access);
 t_stat pclk_svc (UNIT *uptr);
 t_stat pclk_reset (DEVICE *dptr);
 t_stat pclk_set_line (UNIT *uptr, int32 val, char *cptr, void *desc);
+const char *pclk_description (DEVICE *dptr);
 void pclk_tick (void);
 
 /* PCLK data structures
@@ -193,7 +194,9 @@ DEVICE pclk_dev = {
     1, 0, 0, 0, 0, 0,
     NULL, NULL, &pclk_reset,
     NULL, NULL, NULL,
-    &pclk_dib, DEV_DISABLE | DEV_DIS | DEV_UBUS | DEV_QBUS
+    &pclk_dib, DEV_DISABLE | DEV_DIS | DEV_UBUS | DEV_QBUS, 
+    0, NULL, NULL, NULL, NULL,
+    NULL, NULL, &pclk_description,
     };
 
 /* Clock I/O address routines */
@@ -317,3 +320,8 @@ if (val == UNIT_LINE50HZ)
 else rate[2] = 60;
 return SCPE_OK;
 }
+
+const char *pclk_description (DEVICE *dptr)
+{
+return "KW11-P programmable real time clock";
+}