4 Copyright 2008, 2009 Michel Pollet <buserror@gmail.com>
5 Jon Escombe <lists@dresco.co.uk>
7 This file is part of simavr.
9 simavr is free software: you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation, either version 3 of the License, or
12 (at your option) any later version.
14 simavr is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with simavr. If not, see <http://www.gnu.org/licenses/>.
24 #ifndef __SIM_TINYX5_H__
25 #define __SIM_TINYX5_H__
27 #include "sim_core_declare.h"
28 #include "avr_eeprom.h"
29 #include "avr_watchdog.h"
30 #include "avr_extint.h"
31 #include "avr_ioport.h"
33 #include "avr_timer.h"
35 void tx5_init(struct avr_t * avr);
36 void tx5_reset(struct avr_t * avr);
39 * This is a template for all of the tinyx5 devices, hopefully
44 avr_watchdog_t watchdog;
48 avr_timer_t timer0, timer1;
53 #ifndef SIM_VECTOR_SIZE
54 #error SIM_VECTOR_SIZE is not declared
57 #error SIM_MMCU is not declared
60 struct mcu_t SIM_CORENAME = {
63 DEFAULT_CORE(SIM_VECTOR_SIZE),
68 AVR_EEPROM_DECLARE(EE_RDY_vect),
69 AVR_WATCHDOG_DECLARE(WDTCR, WDT_vect),
71 AVR_EXTINT_TINY_DECLARE(0, 'B', PB2, GIFR),
74 .name = 'B', .r_port = PORTB, .r_ddr = DDRB, .r_pin = PINB,
76 .enable = AVR_IO_REGBIT(GIMSK, PCIE),
77 .raised = AVR_IO_REGBIT(GIFR, PCIF),
78 .vector = PCINT0_vect,
84 .mux = { AVR_IO_REGBIT(ADMUX, MUX0), AVR_IO_REGBIT(ADMUX, MUX1),
85 AVR_IO_REGBIT(ADMUX, MUX2), AVR_IO_REGBIT(ADMUX, MUX3),},
86 .ref = { AVR_IO_REGBIT(ADMUX, REFS0), AVR_IO_REGBIT(ADMUX, REFS1), AVR_IO_REGBIT(ADMUX, REFS2), },
87 .adlar = AVR_IO_REGBIT(ADMUX, ADLAR),
89 .aden = AVR_IO_REGBIT(ADCSRA, ADEN),
90 .adsc = AVR_IO_REGBIT(ADCSRA, ADSC),
91 .adate = AVR_IO_REGBIT(ADCSRA, ADATE),
92 .adps = { AVR_IO_REGBIT(ADCSRA, ADPS0), AVR_IO_REGBIT(ADCSRA, ADPS1), AVR_IO_REGBIT(ADCSRA, ADPS2),},
98 .adts = { AVR_IO_REGBIT(ADCSRB, ADTS0), AVR_IO_REGBIT(ADCSRB, ADTS1), AVR_IO_REGBIT(ADCSRB, ADTS2),},
99 .bin = AVR_IO_REGBIT(ADCSRB, BIN),
100 .ipr = AVR_IO_REGBIT(ADCSRA, IPR),
103 .enable = AVR_IO_REGBIT(ADCSRA, ADIE),
104 .raised = AVR_IO_REGBIT(ADCSRA, ADIF),
110 .wgm = { AVR_IO_REGBIT(TCCR0A, WGM00), AVR_IO_REGBIT(TCCR0A, WGM01), AVR_IO_REGBIT(TCCR0B, WGM02) },
112 [0] = AVR_TIMER_WGM_NORMAL8(),
113 [2] = AVR_TIMER_WGM_CTC(),
114 [3] = AVR_TIMER_WGM_FASTPWM8(),
115 [7] = AVR_TIMER_WGM_OCPWM(),
117 .cs = { AVR_IO_REGBIT(TCCR0B, CS00), AVR_IO_REGBIT(TCCR0B, CS01), AVR_IO_REGBIT(TCCR0B, CS02) },
118 .cs_div = { 0, 0, 3 /* 8 */, 6 /* 64 */, 8 /* 256 */, 10 /* 1024 */ },
125 .enable = AVR_IO_REGBIT(TIMSK, TOIE0),
126 .raised = AVR_IO_REGBIT(TIFR, TOV0),
127 .vector = TIMER0_OVF_vect,
130 .enable = AVR_IO_REGBIT(TIMSK, OCIE0A),
131 .raised = AVR_IO_REGBIT(TIFR, OCF0A),
132 .vector = TIMER0_COMPA_vect,
135 .enable = AVR_IO_REGBIT(TIMSK, OCIE0B),
136 .raised = AVR_IO_REGBIT(TIFR, OCF0B),
137 .vector = TIMER0_COMPB_vect,
143 .cs = { AVR_IO_REGBIT(TCCR1, CS10), AVR_IO_REGBIT(TCCR1, CS11), AVR_IO_REGBIT(TCCR1, CS12), AVR_IO_REGBIT(TCCR1, CS13) },
144 .cs_div = { 0, 0, 1 /* 2 */, 2 /* 4 */, 3 /* 8 */, 4 /* 16 */ },
152 .enable = AVR_IO_REGBIT(TIMSK, TOIE1),
153 .raised = AVR_IO_REGBIT(TIFR, TOV1),
154 .vector = TIMER1_OVF_vect,
157 .enable = AVR_IO_REGBIT(TIMSK, OCIE1A),
158 .raised = AVR_IO_REGBIT(TIFR, OCF1A),
159 .vector = TIMER1_COMPA_vect,
162 .enable = AVR_IO_REGBIT(TIMSK, OCIE1B),
163 .raised = AVR_IO_REGBIT(TIFR, OCF1B),
164 .vector = TIMER1_COMPB_vect,
170 #endif /* SIM_CORENAME */
172 #endif /* __SIM_TINYX5_H__ */