
Program: int_skip  

Bytes: int_skip  
v4.1 2023-05-21 Ped7g, count
interrupts while executing
long block of DD/FD prefixes

<== BORDER by ED71 OUT (C),0 ==>ISR entries per /INT signal:  2
LD A,I IFF2 reading: correct 
LD A,R IFF2 reading: correct 

block of|count|verdict
--------+-----+----------------
NOP     |  51 |   |benchmark
DD      |   0 |OK |inhibits ISR
FD      |   0 |OK |inhibits ISR
DDFD    |   0 |OK |inhibits ISR
SCF+CCF |  51 |OK |allows ISR  
EI      |   0 |OK |inhibits ISR
DI      |   0 |OK |inhibits ISR
