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author | 2020-11-02 12:11:43 +0100 | |
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committer | 2020-11-02 12:12:11 +0100 | |
commit | b8c338858a101d14308c64c87b0f714db4f05326 (patch) | |
tree | a34dca21d603b98f5450d31868ce33a7e4c103b0 /src/devices/machine/i8355.cpp | |
parent | f4172ded3ec6f3b877ab813f6453d6d1907c1c00 (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/machine/i8355.cpp')
-rw-r--r-- | src/devices/machine/i8355.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/machine/i8355.cpp b/src/devices/machine/i8355.cpp index f6a28f07297..caa31eb7e1a 100644 --- a/src/devices/machine/i8355.cpp +++ b/src/devices/machine/i8355.cpp @@ -93,7 +93,7 @@ i8355_device::i8355_device(const machine_config &mconfig, const char *tag, devic m_out_pa_cb(*this), m_in_pb_cb(*this), m_out_pb_cb(*this), - m_rom(*this, DEVICE_SELF, 0x800) + m_rom(*this, DEVICE_SELF) { } |