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author Vas Crabb <vas@vastheman.com>2017-09-18 14:23:08 +1000
committer Vas Crabb <vas@vastheman.com>2017-09-18 14:23:08 +1000
commit796b585f722b5d74d9c2f7db839baaa6a332a4b0 (patch)
tree4da30d37ce6fe35cd9e8e43f77940d68ca06497b /src/frontend/mame/ui/info.cpp
parent54f759260123e01dfd37473d3d9497882dc7f86f (diff)
Turn most of the ROM entry accessor macros into templates, and make them work on tiny_rom_entry/rom_entry pointers/references, also claw back a little performance lost in the ROM entry refactoring
Diffstat (limited to 'src/frontend/mame/ui/info.cpp')
-rw-r--r--src/frontend/mame/ui/info.cpp7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/frontend/mame/ui/info.cpp b/src/frontend/mame/ui/info.cpp
index 93480a17a34..4e184e19727 100644
--- a/src/frontend/mame/ui/info.cpp
+++ b/src/frontend/mame/ui/info.cpp
@@ -84,8 +84,11 @@ machine_static_info::machine_static_info(machine_config const &config, ioport_li
m_imperfect_features |= device.type().imperfect_features();
// look for BIOS options
- for (rom_entry const &rom : device.rom_region_vector())
- if (ROMENTRY_ISSYSTEM_BIOS(&rom)) { m_has_bioses = true; break; }
+ for (tiny_rom_entry const *rom = device.rom_region(); !m_has_bioses && rom && !ROMENTRY_ISEND(rom); ++rom)
+ {
+ if (ROMENTRY_ISSYSTEM_BIOS(rom))
+ m_has_bioses = true;
+ }
// if we don't have ports passed in, build here
if (!ports)