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diff z80_to_x86.c @ 1116:fe8c79f82c22

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More cleanup in preparation for SMS/Mark III support
author Michael Pavone <pavone@retrodev.com>
date Thu, 22 Dec 2016 10:51:33 -0800
parents d1eed3b1121c
children 928a65750345
line wrap: on
line diff
--- a/z80_to_x86.c	Mon Dec 19 14:16:59 2016 -0800
+++ b/z80_to_x86.c	Thu Dec 22 10:51:33 2016 -0800
@@ -3120,7 +3120,7 @@
 	} while (opts->gen.deferred);
 }
 
-void init_z80_opts(z80_options * options, memmap_chunk const * chunks, uint32_t num_chunks, memmap_chunk const * io_chunks, uint32_t num_io_chunks, uint32_t clock_divider)
+void init_z80_opts(z80_options * options, memmap_chunk const * chunks, uint32_t num_chunks, memmap_chunk const * io_chunks, uint32_t num_io_chunks, uint32_t clock_divider, uint32_t io_address_mask)
 {
 	memset(options, 0, sizeof(*options));
 
@@ -3386,7 +3386,7 @@
 
 	//HACK
 	options->gen.address_size = SZ_D;
-	options->gen.address_mask = 0xFF;
+	options->gen.address_mask = io_address_mask;
 	options->read_io = gen_mem_fun(&options->gen, io_chunks, num_io_chunks, READ_8, NULL);
 	options->write_io = gen_mem_fun(&options->gen, io_chunks, num_io_chunks, WRITE_8, NULL);
 	options->gen.address_size = SZ_W;