void g65816_device::g65816i_write_8_direct(uint address, uint value)
{
if (FLAG_E)
{
/* force address into zero page */
address = REGISTER_D + MAKE_UINT_8(address - REGISTER_D);
CLOCKS -= (bus_5A22_cycle_burst(address));
}
else
{
address = ADDRESS_65816(address);
CLOCKS -= (bus_5A22_cycle_burst(address));
}
g65816_write_8(address, MAKE_UINT_8(value));
}
uint g65816_device::g65816i_read_8_direct(uint address)
{
if (FLAG_E)
{
/* force address into zero page */
address = REGISTER_D + MAKE_UINT_8(address - REGISTER_D);
CLOCKS -= (bus_5A22_cycle_burst(address));
}
else
{
address = ADDRESS_65816(address);
CLOCKS -= (bus_5A22_cycle_burst(address));
}
return g65816_read_8(address);
}
INLINE unsigned int read_8(unsigned int address)
{
address = ADDRESS_65816(address);
return base_oprom[address - base_pc];
}
INLINE unsigned int read_8(unsigned int address)
{
address = ADDRESS_65816(address);
return program_read_byte_8(address);
}
void g65816_device::g65816i_write_8_normal(uint address, uint value)
{
address = ADDRESS_65816(address);
CLOCKS -= (bus_5A22_cycle_burst(address));
g65816_write_8(address, MAKE_UINT_8(value));
}
uint g65816_device::g65816i_read_8_immediate(uint address)
{
address = ADDRESS_65816(address);
CLOCKS -= (bus_5A22_cycle_burst(address));
return g65816_read_8_immediate(address);
}
INLINE unsigned int read_8(unsigned int address)
{
address = ADDRESS_65816(address);
return g65816_read_8_disassembler(address);
}
unsigned g65816_device::g65816i_read_8_opcode(unsigned address)
{
address = ADDRESS_65816(address);
CLOCKS -= (bus_5A22_cycle_burst(address));
return g65816_read_8_opcode(address);
}
