83Plus:BCALLs:4072

Synopsis

Official Name: FPAdd

BCALL Address: 4072

Adds the floating point number in OP1 to the floating point number in OP2 and stores the result in OP1.

Inputs

• OP1 = floating point number
• OP2 = floating point number

Outputs

• OP1 = OP1 + OP2

Registers Destroyed

• AF, BC, DE, HL

Example

B_CALL OP1Set3  ;OP1=floating point 3
B_CALL OP2Set2  ;OP2=floating point 2
B_CALL FPAdd  ;returns with OP1=floating point 5