48     literal(0x909),
49     literal(0x908),
50     literal(0x808),
51     literal(0x809)
69     CCP1CON = phase & literal(0xff); // set CCP action on next match  in update()
70     CCP2CON = phase >> literal(8);  in update()
72     CCPR1H = literal(0xff) & (ccpr >> literal(8));  in update()
73     CCPR1L = literal(0xff) & ccpr;  in update()
101                 c -= literal(2) * c / (literal(4) * i + literal(1));  in isr_motor_step()
120                     CCP1IE = literal(0); // disable_interrupts(INT_CCP1);  in isr_motor_step()
130                     const temp_t x = c + literal(2) * c / (literal(4) * (m - i) - literal(1));  in isr_motor_step()
142     ccpr = literal(0xffffff) & (ccpr + c);  in isr_motor_step()
143     phase_ix = (phase_ix + d) & literal(3);  in isr_motor_step()
150         d = literal(1);  in motor_run()
156         d = literal(-1);  in motor_run()
161         d = literal(0);  in motor_run()
162         m = literal(0);  in motor_run()
167     i = literal(0);  in motor_run()
168     m2 = m / literal(2);  in motor_run()
172     T1CONbits.TMR1ON = literal(0); // stop timer1;  in motor_run()
177     ccpr = (TMR1H << literal(8) | TMR1L) + C0 + literal(1000);  in motor_run()
178     phase_ix = d & literal(3);  in motor_run()
181     CCP1IE = literal(1); // enable_interrupts(INT_CCP1);  in motor_run()
182     T1CONbits.TMR1ON = literal(1); // restart timer1;  in motor_run()
187     motor_position = literal(0);  in initialize()
188     CCP1IE = literal(0); // disable_interrupts(INT_CCP1);  in initialize()
189     CCP2IE = literal(0); // disable_interrupts(INT_CCP2);  in initialize()
190     PORTC = literal(0);  // output_c(0);  in initialize()
191     TRISC = literal(0);  // set_tris_c(0);  in initialize()
192     T3CON = literal(0);  in initialize()
193     T1CON = literal(0x35);  in initialize()
194     INTCONbits.PEIE = literal(1);  in initialize()
195     INTCONbits.RBIF = literal(0);  in initialize()