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Diffstat (limited to 'src/devices/cpu/cubeqcpu/cubeqcpu.cpp')
-rw-r--r--src/devices/cpu/cubeqcpu/cubeqcpu.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/devices/cpu/cubeqcpu/cubeqcpu.cpp b/src/devices/cpu/cubeqcpu/cubeqcpu.cpp
index ce3a3166469..a657a23680e 100644
--- a/src/devices/cpu/cubeqcpu/cubeqcpu.cpp
+++ b/src/devices/cpu/cubeqcpu/cubeqcpu.cpp
@@ -75,10 +75,11 @@ const device_type CQUESTROT = &device_creator<cquestrot_cpu_device>;
const device_type CQUESTLIN = &device_creator<cquestlin_cpu_device>;
-cquestsnd_cpu_device::cquestsnd_cpu_device(const machine_config &mconfig, std::string tag, device_t *owner, UINT32 clock)
+cquestsnd_cpu_device::cquestsnd_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: cpu_device(mconfig, CQUESTSND, "Cube Quest Sound CPU", tag, owner, clock, "cquestsnd", __FILE__)
, m_program_config("program", ENDIANNESS_BIG, 64, 8, -3)
, m_dac_w(*this)
+ , m_sound_region_tag(nullptr)
{
}
@@ -90,7 +91,7 @@ offs_t cquestsnd_cpu_device::disasm_disassemble(char *buffer, offs_t pc, const U
}
-cquestrot_cpu_device::cquestrot_cpu_device(const machine_config &mconfig, std::string tag, device_t *owner, UINT32 clock)
+cquestrot_cpu_device::cquestrot_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: cpu_device(mconfig, CQUESTROT, "Cube Quest Rotate CPU", tag, owner, clock, "cquestrot", __FILE__)
, m_program_config("program", ENDIANNESS_BIG, 64, 9, -3)
, m_linedata_w(*this)
@@ -111,7 +112,7 @@ offs_t cquestrot_cpu_device::disasm_disassemble(char *buffer, offs_t pc, const U
}
-cquestlin_cpu_device::cquestlin_cpu_device(const machine_config &mconfig, std::string tag, device_t *owner, UINT32 clock)
+cquestlin_cpu_device::cquestlin_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: cpu_device(mconfig, CQUESTLIN, "Cube Quest Line CPU", tag, owner, clock, "cquestlin", __FILE__)
, m_program_config("program", ENDIANNESS_BIG, 64, 8, -3)
, m_linedata_r(*this)
@@ -167,7 +168,7 @@ READ16_MEMBER( cquestrot_cpu_device::rotram_r )
void cquestsnd_cpu_device::device_start()
{
m_dac_w.resolve_safe();
- assert(!m_sound_region_tag.empty());
+ assert(m_sound_region_tag != nullptr);
m_sound_data = (UINT16*)machine().root_device().memregion(m_sound_region_tag)->base();
m_program = &space(AS_PROGRAM);