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hd64180rp: Fix major address space configuration error (nw)

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This commit is contained in:
AJR 2019-09-30 22:05:45 -04:00
parent 12c08b06c8
commit 7c5bf64d9a
2 changed files with 5 additions and 5 deletions
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8
src/devices/cpu/z180/z180.cpp
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@ -123,7 +123,7 @@ hd64180rp_device::hd64180rp_device(const machine_config &mconfig, const char *ta
: z180_device(mconfig, HD64180RP, tag, owner, clock, false, address_map_constructor()) : z180_device(mconfig, HD64180RP, tag, owner, clock, false, address_map_constructor())
{ {
// 64-pin DIP versions omit A19 // 64-pin DIP versions omit A19
set_data_width(19); set_address_width(19);
} }
z8s180_device::z8s180_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) z8s180_device::z8s180_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
@ -451,10 +451,10 @@ static std::unique_ptr<uint8_t[]> SZHVC_sub;
#include "z180op.hxx" #include "z180op.hxx"
void z180_device::set_data_width(int bits) void z180_device::set_address_width(int bits)
{ {
m_program_config.m_data_width = bits; m_program_config.m_addr_width = bits;
m_decrypted_opcodes_config.m_data_width = bits; m_decrypted_opcodes_config.m_addr_width = bits;
} }
device_memory_interface::space_config_vector z180_device::memory_space_config() const device_memory_interface::space_config_vector z180_device::memory_space_config() const

2
src/devices/cpu/z180/z180.h
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@ -147,7 +147,7 @@ protected:
address_space_config m_io_config; address_space_config m_io_config;
address_space_config m_decrypted_opcodes_config; address_space_config m_decrypted_opcodes_config;
void set_data_width(int bits); void set_address_width(int bits);
private: private:
int memory_wait_states() const { return (m_dcntl & 0xc0) >> 6; } int memory_wait_states() const { return (m_dcntl & 0xc0) >> 6; }