github.com/simh.simh
1
0
Fork 0
mirror of https://github.com/simh/simh.git synced 2026-01-27 12:32:24 +00:00
Code Releases Activity

Addition of DUP11 simulation to all Unibus simulators (PDP11, PDP10, and all Unibus VAXen)

Browse Source
This commit is contained in:
Mark Pizzolato
2013-05-27 16:24:18 -07:00
parent f30d43209e
commit 89bd58a6fa
21 changed files with 1215 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
PDP10/pdp10_defs.h
View File

@@ -619,6 +619,7 @@ typedef struct pdp_dib DIB;
#define DZ_MUXES 4 /* max # of muxes */
#define DZ_LINES 8 /* lines per mux */
#define DUP_LINES 4 /* max # of DUP11's */
#define DIB_MAX 100 /* max DIBs */
#define DEV_V_UBUS (DEV_V_UF + 0) /* Unibus */
@@ -706,6 +707,9 @@ typedef struct pdp_dib DIB;
#define INT_V_PTP 25
#define INT_V_LP20 26 /* LPT20 */
#define INT_V_CR 27 /* CD20 (CD11) */
#define INT_V_CR 27 /* CD20 (CD11) */
#define INT_V_DUPRX 28 /* DUP11 */
#define INT_V_DUPTX 29
#define INT_RP (1u << INT_V_RP)
#define INT_TU (1u << INT_V_TU)
@@ -719,6 +723,8 @@ typedef struct pdp_dib DIB;
#define INT_PTP (1u << INT_V_PTP)
#define INT_LP20 (1u << INT_V_LP20)
#define INT_CR (1u << INT_V_CR)
#define INT_DUPRX (1u << INT_V_DUPRX)
#define INT_DUPTX (1u << INT_V_DUPTX)
#define IPL_RP 6 /* int levels */
#define IPL_TU 6
@@ -728,6 +734,8 @@ typedef struct pdp_dib DIB;
#define IPL_DZRX 5
#define IPL_DZTX 5
#define IPL_RY 5
#define IPL_DUPRX 5
#define IPL_DUPTX 5
#define IPL_PTR 4
#define IPL_PTP 4
#define IPL_LP20 4

2
PDP10/pdp10_ksio.c
View File

@@ -961,6 +961,8 @@ AUTO_CON auto_tab[] = {/*c #v am vm fxa fxv */
{0017550}, {0070} }, /* PC11 reader - fx CSR, fx VEC */
{ { "PTP" }, 1, 1, 0, 0,
{0017554}, {0074} }, /* PC11 punch - fx CSR, fx VEC */
{ { "DUP" }, 1, 2, 0, 0,
{0000100}, {0300} }, /* DUP11 sync lines - fx CSR, fx VEC */
#else
{ { "QBA" }, 1, 0, 0, 0,
{017500} }, /* doorbell - fx CSR, no VEC */

2
PDP10/pdp10_sys.c
View File

@@ -55,6 +55,7 @@ extern DEVICE dz_dev;
extern DEVICE ry_dev;
extern DEVICE cr_dev;
extern DEVICE lp20_dev;
extern DEVICE dup_dev;
extern UNIT cpu_unit;
extern REG cpu_reg[];
extern d10 *M;
@@ -90,6 +91,7 @@ DEVICE *sim_devices[] = {
&rp_dev,
&tu_dev,
&dz_dev,
&dup_dev,
NULL
};