summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/saturn.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/saturn.cpp')
-rw-r--r--src/mame/drivers/saturn.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/saturn.cpp b/src/mame/drivers/saturn.cpp
index b8bd86cd579..e6f6cf5209f 100644
--- a/src/mame/drivers/saturn.cpp
+++ b/src/mame/drivers/saturn.cpp
@@ -530,9 +530,9 @@ void sat_console_state::saturn_mem(address_map &map)
map(0x00200000, 0x002fffff).ram().mirror(0x20100000).share("workram_l");
map(0x01000000, 0x017fffff).w(FUNC(sat_console_state::saturn_minit_w));
map(0x01800000, 0x01ffffff).w(FUNC(sat_console_state::saturn_sinit_w));
-// AM_RANGE(0x02000000, 0x023fffff) AM_ROM AM_MIRROR(0x20000000) // Cartridge area
-// AM_RANGE(0x02400000, 0x027fffff) AM_RAM // External Data RAM area
-// AM_RANGE(0x04000000, 0x047fffff) AM_RAM // External Battery RAM area
+// map(0x02000000, 0x023fffff).rom().mirror(0x20000000); // Cartridge area
+// map(0x02400000, 0x027fffff).ram(); // External Data RAM area
+// map(0x04000000, 0x047fffff).ram(); // External Battery RAM area
map(0x04ffffff, 0x04ffffff).r(FUNC(sat_console_state::saturn_cart_type_r));
map(0x05000000, 0x057fffff).r(FUNC(sat_console_state::abus_dummy_r));
map(0x05800000, 0x0589ffff).rw(m_stvcd, FUNC(stvcd_device::stvcd_r), FUNC(stvcd_device::stvcd_w));
@@ -546,7 +546,7 @@ void sat_console_state::saturn_mem(address_map &map)
map(0x05e00000, 0x05e7ffff).mirror(0x80000).rw(FUNC(sat_console_state::saturn_vdp2_vram_r), FUNC(sat_console_state::saturn_vdp2_vram_w));
map(0x05f00000, 0x05f7ffff).rw(FUNC(sat_console_state::saturn_vdp2_cram_r), FUNC(sat_console_state::saturn_vdp2_cram_w));
map(0x05f80000, 0x05fbffff).rw(FUNC(sat_console_state::saturn_vdp2_regs_r), FUNC(sat_console_state::saturn_vdp2_regs_w));
- map(0x05fe0000, 0x05fe00cf).m(m_scu, FUNC(sega_scu_device::regs_map)); //AM_READWRITE(saturn_scu_r, saturn_scu_w)
+ map(0x05fe0000, 0x05fe00cf).m(m_scu, FUNC(sega_scu_device::regs_map)); //rw(FUNC(sat_console_state::saturn_scu_r), FUNC(sat_console_state::saturn_scu_w));
map(0x06000000, 0x060fffff).ram().mirror(0x21f00000).share("workram_h");
map(0x45000000, 0x46ffffff).nopw();
map(0x60000000, 0x600003ff).nopw(); // cache address array