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author | 2022-06-15 07:12:09 -0400 | |
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committer | 2022-06-15 07:12:20 -0400 | |
commit | 0acebba1070415f5a54c4acd87fb88cfff183290 (patch) | |
tree | 64b900b4ec4927d69647aef0ef9fd60fc01b7ad0 /src/devices/cpu/scudsp/scudsp.cpp | |
parent | 699630ed167692e6d8d953caadd228bbd87c19aa (diff) |
osdcomm.h: Remove a few unimportant 64-bit functions
Diffstat (limited to 'src/devices/cpu/scudsp/scudsp.cpp')
-rw-r--r-- | src/devices/cpu/scudsp/scudsp.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/devices/cpu/scudsp/scudsp.cpp b/src/devices/cpu/scudsp/scudsp.cpp index 56b2a3cbc5b..517688c226b 100644 --- a/src/devices/cpu/scudsp/scudsp.cpp +++ b/src/devices/cpu/scudsp/scudsp.cpp @@ -128,6 +128,8 @@ DEFINE_DEVICE_TYPE(SCUDSP, scudsp_cpu_device, "scudsp", "Sega SCUDSP") #define scudsp_readmem(A,MD) m_data->read_dword(A | (MD << 6)) #define scudsp_writemem(A,MD,B) m_data->write_dword(A | (MD << 6), B) +constexpr uint64_t concat_64(uint32_t hi, uint32_t lo) { return (uint64_t(hi) << 32) | lo; } + uint32_t scudsp_cpu_device::scudsp_get_source_mem_reg_value( uint32_t mode ) { if ( mode < 0x8 ) |