DJNZ fr,addr | |
| Description: | Decrement fr , jump if not zero |
| Operation: | -- fr == 0 ? PC = addr |
| Flags affected: | none |
| Registers affected: | fr PC |
| Sources referenced: | fr |
| Cycles: | 2 * |
| Opcode: | |
| Actually compiles to: | decsz fr; jmp addr |
| Microchip PIC syntax: | DECFSZ fr,1; GOTO addr |
| Notes: | |