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ti99_8: Removed unused variables.

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This commit is contained in:
Michael Zapf 2016-04-01 06:41:30 +02:00
parent d85b8ed9db
commit 43fd82bda3
2 changed files with 5 additions and 9 deletions
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2
src/devices/bus/ti99x/998board.cpp
View File

@ -126,6 +126,7 @@
mainboard8_device::mainboard8_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) mainboard8_device::mainboard8_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, MAINBOARD8, "TI-99/8 Mainboard", tag, owner, clock, "ti998_mainboard", __FILE__), : device_t(mconfig, MAINBOARD8, "TI-99/8 Mainboard", tag, owner, clock, "ti998_mainboard", __FILE__),
m_A14_set(false),
m_pending_write(false), m_pending_write(false),
m_speech_ready(true), m_speech_ready(true),
m_sound_ready(true), m_sound_ready(true),
@ -785,6 +786,7 @@ void mainboard8_device::device_reset()
m_pbox_ready = true; m_pbox_ready = true;
m_pending_write = false; m_pending_write = false;
m_prev_grom = 0; m_prev_grom = 0;
m_A14_set = false;
} }
MACHINE_CONFIG_FRAGMENT( ti998_mainboard ) MACHINE_CONFIG_FRAGMENT( ti998_mainboard )

12
src/devices/bus/ti99x/998board.h
View File

@ -357,9 +357,6 @@ private:
// Accessing the mapper // Accessing the mapper
bool m_mapper_accessed; bool m_mapper_accessed;
// Doing a DMA access
bool m_sram_dma;
// HOLDA flag // HOLDA flag
bool m_hold_acknowledged; bool m_hold_acknowledged;
@ -452,6 +449,9 @@ protected:
machine_config_constructor device_mconfig_additions() const override; machine_config_constructor device_mconfig_additions() const override;
private: private:
// Holds the state of the A14 line
bool m_A14_set;
// Propagates the end of the memory cycle // Propagates the end of the memory cycle
void cycle_end(); void cycle_end();
@ -485,12 +485,6 @@ private:
bool m_sound_ready; bool m_sound_ready;
bool m_pbox_ready; bool m_pbox_ready;
// Holds the A14 address line state. We need this for the clock_in method.
bool m_A14_set;
// 99/4A compatibility mode. Name is taken from the spec. If asserted, 99/4A compatibility is active.
line_state m_crus;
// P-Code mode, negative logic. Name is taken from the spec. If asserted, P-Code libraries are available. // P-Code mode, negative logic. Name is taken from the spec. If asserted, P-Code libraries are available.
// May be read as "Pascal and Text-to-speech GROM libraries ENable" // May be read as "Pascal and Text-to-speech GROM libraries ENable"
line_state m_ptgen; line_state m_ptgen;