summaryrefslogtreecommitdiffstats
path: root/src/devices/cpu/arc/arc.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/cpu/arc/arc.cpp')
-rw-r--r--src/devices/cpu/arc/arc.cpp29
1 files changed, 15 insertions, 14 deletions
diff --git a/src/devices/cpu/arc/arc.cpp b/src/devices/cpu/arc/arc.cpp
index c1ebd6f2eff..eb71302468a 100644
--- a/src/devices/cpu/arc/arc.cpp
+++ b/src/devices/cpu/arc/arc.cpp
@@ -14,18 +14,19 @@
#include "arc.h"
-const device_type ARC = device_creator<arc_device>;
+DEFINE_DEVICE_TYPE(ARC, arc_cpu_device, "arc_a4", "ARCtangent A4")
-arc_device::arc_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
- : cpu_device(mconfig, ARC, "ARCtangent A4", tag, owner, clock, "arc", __FILE__)
- , m_program_config("program", ENDIANNESS_BIG, 32, 24, 0), m_pc(0), m_program(nullptr), m_icount(0), m_debugger_temp(0)
+arc_cpu_device::arc_cpu_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
+ : cpu_device(mconfig, ARC, tag, owner, clock)
+ , m_program_config("program", ENDIANNESS_BIG, 32, 24, 0)
+ , m_pc(0), m_program(nullptr), m_icount(0), m_debugger_temp(0)
// some docs describe these as 'middle endian'?!
{
}
-offs_t arc_device::disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options)
+offs_t arc_cpu_device::disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options)
{
extern CPU_DISASSEMBLE( arc );
return CPU_DISASSEMBLE_NAME(arc)(this, stream, pc, oprom, opram, options);
@@ -36,26 +37,26 @@ offs_t arc_device::disasm_disassemble(std::ostream &stream, offs_t pc, const uin
/*****************************************************************************/
-void arc_device::unimplemented_opcode(uint16_t op)
+void arc_cpu_device::unimplemented_opcode(uint16_t op)
{
fatalerror("arc: unknown opcode %04x at %04x\n", op, m_pc << 2);
}
/*****************************************************************************/
-uint32_t arc_device::READ32(uint32_t address)
+uint32_t arc_cpu_device::READ32(uint32_t address)
{
return m_program->read_dword(address << 2);
}
-void arc_device::WRITE32(uint32_t address, uint32_t data)
+void arc_cpu_device::WRITE32(uint32_t address, uint32_t data)
{
m_program->write_dword(address << 2, data);
}
/*****************************************************************************/
-void arc_device::device_start()
+void arc_cpu_device::device_start()
{
m_pc = 0;
@@ -75,7 +76,7 @@ void arc_device::device_start()
// to a known location where it can be read
//-------------------------------------------------
-void arc_device::state_export(const device_state_entry &entry)
+void arc_cpu_device::state_export(const device_state_entry &entry)
{
switch (entry.index())
{
@@ -92,7 +93,7 @@ void arc_device::state_export(const device_state_entry &entry)
// after it has been set
//-------------------------------------------------
-void arc_device::state_import(const device_state_entry &entry)
+void arc_cpu_device::state_import(const device_state_entry &entry)
{
switch (entry.index())
{
@@ -103,19 +104,19 @@ void arc_device::state_import(const device_state_entry &entry)
}
}
-void arc_device::device_reset()
+void arc_cpu_device::device_reset()
{
m_pc = 0x00000000;
}
/*****************************************************************************/
-void arc_device::execute_set_input(int irqline, int state)
+void arc_cpu_device::execute_set_input(int irqline, int state)
{
}
-void arc_device::execute_run()
+void arc_cpu_device::execute_run()
{
//uint32_t lres;
//lres = 0;