29 #include "Banks/Bank.h"
30 #include "c64/c64env.h"
31 #include "sidendian.h"
32 #include "CIA/mos6526.h"
36 namespace libsidplayfp
50 uint_least16_t last_ta;
55 m_env.interruptIRQ(state);
60 m_env.lightpen((prb | ~ddrb) & 0x10);
64 c64cia1(c64env &env) :
68 void poke(uint_least16_t address, uint8_t value)
override
70 write(endian_16lo8(address), value);
73 if (address == 0xDC04 || address == 0xDC05)
80 uint8_t
peek(uint_least16_t address)
override
82 return read(endian_16lo8(address));
91 uint_least16_t getTimerA()
const {
return last_ta; }
110 m_env.interruptNMI();
118 void poke(uint_least16_t address, uint8_t value)
override
120 write(endian_16lo8(address), value);
123 uint8_t
peek(uint_least16_t address)
override
125 return read(endian_16lo8(address));
void write(uint_least8_t addr, uint8_t data)
Definition: mos6526.cpp:276
uint8_t read(uint_least8_t addr)
Definition: mos6526.cpp:221
Definition: mos6526.h:181
TimerA timerA
Timers A and B.
Definition: mos6526.h:207
void poke(uint_least16_t address, uint8_t value) override
Definition: c64cia.h:118
void poke(uint_least16_t address, uint8_t value) override
Definition: c64cia.h:68
uint_least16_t getTimer() const
Definition: timer.h:212
uint8_t peek(uint_least16_t address) override
Definition: c64cia.h:80
uint8_t peek(uint_least16_t address) override
Definition: c64cia.h:123
void interrupt(bool state) override
Definition: c64cia.h:107
void interrupt(bool state) override
Definition: c64cia.h:53
virtual void reset()
Definition: mos6526.cpp:202
MOS6526(EventScheduler &scheduler)
Definition: mos6526.cpp:178
void reset() override
Definition: c64cia.h:85