view z80_util.c @ 1715:4fd84c3efc72

Implement 16-bit addition in new Z80 core along with necessary CPU DSL fixes to make them work right
author Michael Pavone <pavone@retrodev.com>
date Tue, 29 Jan 2019 23:56:48 -0800
parents c2324849a5e5
children ca2336469397
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void z80_read_8(z80_context *context)
{
	context->cycles += 3 * context->opts->gen.clock_divider;
	context->scratch1 = read_byte(context->scratch1, NULL, &context->opts->gen, context);
}

void z80_write_8(z80_context *context)
{
	context->cycles += 3 * context->opts->gen.clock_divider;
	write_byte(context->scratch2, context->scratch1, NULL, &context->opts->gen, context);
}

void z80_io_read8(z80_context *context)
{
}

void z80_io_write8(z80_context *context)
{
}