summaryrefslogtreecommitdiffstats
path: root/src/mame/drivers/mediagx.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/mediagx.cpp')
-rw-r--r--src/mame/drivers/mediagx.cpp48
1 files changed, 24 insertions, 24 deletions
diff --git a/src/mame/drivers/mediagx.cpp b/src/mame/drivers/mediagx.cpp
index fa5f7b9b831..670f735b71c 100644
--- a/src/mame/drivers/mediagx.cpp
+++ b/src/mame/drivers/mediagx.cpp
@@ -176,41 +176,41 @@ private:
optional_ioport_array<9> m_ports; // but parallel_pointer takes values 0 -> 23
- uint32_t m_disp_ctrl_reg[256/4];
- int m_frame_width;
- int m_frame_height;
+ uint32_t m_disp_ctrl_reg[256/4]{};
+ int m_frame_width = 0;
+ int m_frame_height = 0;
- uint32_t m_memory_ctrl_reg[256/4];
- int m_pal_index;
+ uint32_t m_memory_ctrl_reg[256/4]{};
+ int m_pal_index = 0;
- uint32_t m_biu_ctrl_reg[256/4];
+ uint32_t m_biu_ctrl_reg[256/4]{};
- uint8_t m_mediagx_config_reg_sel;
- uint8_t m_mediagx_config_regs[256];
+ uint8_t m_mediagx_config_reg_sel = 0;
+ uint8_t m_mediagx_config_regs[256]{};
- //uint8_t m_controls_data;
- uint8_t m_parallel_pointer;
- uint8_t m_parallel_latched;
- uint32_t m_parport;
- //int m_control_num;
- //int m_control_num2;
- //int m_control_read;
+ //uint8_t m_controls_data = 0;
+ uint8_t m_parallel_pointer = 0;
+ uint8_t m_parallel_latched = 0;
+ uint32_t m_parport = 0;
+ //int m_control_num = 0;
+ //int m_control_num2 = 0;
+ //int m_control_read = 0;
- uint32_t m_cx5510_regs[256/4];
+ uint32_t m_cx5510_regs[256/4]{};
std::unique_ptr<int16_t[]> m_dacl;
std::unique_ptr<int16_t[]> m_dacr;
- int m_dacl_ptr;
- int m_dacr_ptr;
+ int m_dacl_ptr = 0;
+ int m_dacr_ptr = 0;
- uint8_t m_ad1847_regs[16];
- uint32_t m_ad1847_sample_counter;
- uint32_t m_ad1847_sample_rate;
+ uint8_t m_ad1847_regs[16]{};
+ uint32_t m_ad1847_sample_counter = 0;
+ uint32_t m_ad1847_sample_rate = 0;
#if SPEEDUP_HACKS
- const speedup_entry *m_speedup_table;
- uint32_t m_speedup_hits[12];
- int m_speedup_count;
+ const speedup_entry *m_speedup_table = nullptr;
+ uint32_t m_speedup_hits[12]{};
+ int m_speedup_count = 0;
#endif
using speedup_handler = std::pair<uint32_t (mediagx_state::*)(address_space &), const char *>;