Specifications
Processor Description (V40)
Emulation mode uses the BP [BP] register for the stack pointer, rather
than the native mode SP [SP] register, to reduce the possibility of
programming errors in one mode corrupting the stack of the other.
This feature is helpful during program development.
Table 5-6
Emulation Mode Registers and Flags.
8080 8088
AAL
BCH
CCL
DDH
Registers
EDL
HBH
LBL
SP BP
PC PC
CCY
ZZ
Flags SS
PP
AC
AC
5-36