diff options
Diffstat (limited to 'src/devices/cpu/scudsp/scudsp.cpp')
-rw-r--r-- | src/devices/cpu/scudsp/scudsp.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/cpu/scudsp/scudsp.cpp b/src/devices/cpu/scudsp/scudsp.cpp index 517688c226b..4f4d697a900 100644 --- a/src/devices/cpu/scudsp/scudsp.cpp +++ b/src/devices/cpu/scudsp/scudsp.cpp @@ -498,7 +498,7 @@ void scudsp_cpu_device::scudsp_operation(uint32_t opcode) /* Unrecognized opcode */ break; case 0xF: /* RL8 */ - i3 = ((m_acl.si << 8) & 0xffffff00) | ((m_acl.si >> 24) & 0xff); + i3 = rotl_32(m_acl.si, 8); m_alu = i3; SET_Z( i3 == 0 ); SET_S( i3 < 0 ); |