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author Olivier Galibert <galibert@pobox.com>2020-11-02 12:11:43 +0100
committer Olivier Galibert <galibert@pobox.com>2020-11-02 12:12:11 +0100
commitb8c338858a101d14308c64c87b0f714db4f05326 (patch)
treea34dca21d603b98f5450d31868ce33a7e4c103b0 /src/devices/bus/c64/reu.h
parentf4172ded3ec6f3b877ab813f6453d6d1907c1c00 (diff)
emumem: Simplify memory management. [O. Galibert]
API impact: - install_ram/rom/writeonly now requires a non-null pointer. If you want automatically managed ram, add it to a memory map, not in machine_start - install_*_bank now requires a memory_bank *, not a string - one can create memory banks outside of memory maps with memory_bank_creator - one can create memory shares outside of memory maps with memory_share_creator Memory maps impact: - ram ranges with overlapping addresses are not shared anymore. Use .share() - ram ranges touching each other are not merged anymore. Stay in your range Extra note: - there is no need to create a bank just to dynamically map some memory/rom. Just use install_rom/ram/writeonly
Diffstat (limited to 'src/devices/bus/c64/reu.h')
-rw-r--r--src/devices/bus/c64/reu.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/bus/c64/reu.h b/src/devices/bus/c64/reu.h
index 0cbb67d9576..eaa662f38a1 100644
--- a/src/devices/bus/c64/reu.h
+++ b/src/devices/bus/c64/reu.h
@@ -52,7 +52,7 @@ protected:
required_device<mos8726_device> m_dmac;
required_device<generic_slot_device> m_eprom;
- optional_shared_ptr<uint8_t> m_ram;
+ memory_share_creator<uint8_t> m_ram;
int m_variant;
int m_jp1;