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KA10: Implement address switches.

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This commit is contained in:
Lars Brinkhoff
2022-10-07 07:33:44 +02:00
parent 06e308c540
commit 3570922784
1 changed files with 6 additions and 0 deletions
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6
PDP10/kx10_cpu.c
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@@ -126,6 +126,9 @@ uint64 MI; /* Monitor lights */
uint32 FLAGS; /* Flags */
uint32 AC; /* Operand accumulator */
uint64 SW; /* Switch register */
#if PDP6 | KA | KI
t_addr AS; /* Address switches */
#endif
int BYF5; /* Flag for second half of LDB/DPB instruction */
int uuo_cycle; /* Uuo cycle in progress */
int SC; /* Shift count */
@@ -451,6 +454,9 @@ REG cpu_reg[] = {
{ ORDATAD (PIENB, pi_enable, 7, "Enable Priority System") },
{ ORDATAD (SW, SW, 36, "Console SW Register"), REG_FIT},
{ ORDATAD (MI, MI, 36, "Memory Indicators"), REG_FIT},
#if PDP6 | KA | KI
{ ORDATAD (AS, AS, 18, "Console AS Register"), REG_FIT},
#endif
{ FLDATAD (BYF5, BYF5, 0, "Byte Flag") },
{ FLDATAD (UUO, uuo_cycle, 0, "UUO Cycle") },
#if KA | PDP6