diff options
Diffstat (limited to 'src/mame/drivers/pong.c')
-rw-r--r-- | src/mame/drivers/pong.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/mame/drivers/pong.c b/src/mame/drivers/pong.c index f26edf27ccc..2f9a5b50d21 100644 --- a/src/mame/drivers/pong.c +++ b/src/mame/drivers/pong.c @@ -43,7 +43,7 @@ TODO: * http://www.youtube.com/watch?v=pDrRnJOCKZc */ -#define MASTER_CLOCK 7139000 +#define MASTER_CLOCK 7139000 #define V_TOTAL (0x105+1) #define H_TOTAL (0x1C6+1) // 454 @@ -284,13 +284,13 @@ private: /* some gates */ inline UINT8 g_not(UINT8 in) {return in ^ 1; } - inline UINT8 g_nand7(UINT8 in1, UINT8 in2, UINT8 in3, UINT8 in4, UINT8 in5, UINT8 in6, UINT8 in7) { return (in1 && in2 && in3 && in4 && in5 && in6 && in7) ? 0 : 1; } + inline UINT8 g_nand7(UINT8 in1, UINT8 in2, UINT8 in3, UINT8 in4, UINT8 in5, UINT8 in6, UINT8 in7) { return (in1 && in2 && in3 && in4 && in5 && in6 && in7) ? 0 : 1; } inline UINT8 g_nand5(UINT8 in1, UINT8 in2, UINT8 in3, UINT8 in4, UINT8 in5) { return (in1 && in2 && in3 && in4 && in5) ? 0 : 1; } - inline UINT8 g_nand3(UINT8 in1, UINT8 in2, UINT8 in3) { return (in1 && in2 && in3) ? 0 : 1; } - inline UINT8 g_nand2(UINT8 in1, UINT8 in2) { return (in1 && in2) ? 0 : 1; } + inline UINT8 g_nand3(UINT8 in1, UINT8 in2, UINT8 in3) { return (in1 && in2 && in3) ? 0 : 1; } + inline UINT8 g_nand2(UINT8 in1, UINT8 in2) { return (in1 && in2) ? 0 : 1; } inline UINT8 g_nor4(UINT8 in1, UINT8 in2, UINT8 in3, UINT8 in4) { return (in1 || in2 || in3 || in4) ? 0 : 1; } - inline UINT8 g_nor3(UINT8 in1, UINT8 in2, UINT8 in3) { return (in1 || in2 || in3) ? 0 : 1; } - inline UINT8 g_nor2(UINT8 in1, UINT8 in2) { return (in1 || in2) ? 0 : 1; } + inline UINT8 g_nor3(UINT8 in1, UINT8 in2, UINT8 in3) { return (in1 || in2 || in3) ? 0 : 1; } + inline UINT8 g_nor2(UINT8 in1, UINT8 in2) { return (in1 || in2) ? 0 : 1; } inline UINT8 s_4H() { return ic_f8.QC(); } inline UINT8 s_8H() { return ic_f8.QD(); } @@ -491,8 +491,8 @@ private: UINT8 m_jk_256; UINT8 m_ff_h3a; - ic7493 ic_c7_score1; /* FIXME: realized by 74LS90 and 74LS107, both falling edge, using a 93 for now ... */ - ic7493 ic_d7_score2; /* FIXME: realized by 74LS90 and 74LS107, both falling edge, using a 93 for now ... */ + ic7493 ic_c7_score1; /* FIXME: realized by 74LS90 and 74LS107, both falling edge, using a 93 for now ... */ + ic7493 ic_d7_score2; /* FIXME: realized by 74LS90 and 74LS107, both falling edge, using a 93 for now ... */ ic74107 ic_f3_topbot; icMonoFlop ic_g4_sc; @@ -536,16 +536,16 @@ const device_type PONG = &device_creator<pong_device>; void pong_state::machine_start() { -// save_item(NAME(m_sound_nmi_enabled)); -// save_item(NAME(m_nmi_enable)); +// save_item(NAME(m_sound_nmi_enabled)); +// save_item(NAME(m_nmi_enable)); dac_device *t = machine().device<dac_device>("dac"); downcast<pong_device *>(m_maincpu.target())->m_dac = t; } void pong_state::machine_reset() { -// m_sound_nmi_enabled = FALSE; -// m_nmi_enable = 0; +// m_sound_nmi_enabled = FALSE; +// m_nmi_enable = 0; } @@ -616,9 +616,9 @@ void pong_device::execute_run() do { // debugging - //m_ppc = m_pc; // copy PC to previous PC + //m_ppc = m_pc; // copy PC to previous PC //if (check_debugger) - // debugger_instruction_hook(this, 0); //m_pc); + // debugger_instruction_hook(this, 0); //m_pc); // instruction fetch //UINT16 op = opcode_read(); @@ -661,7 +661,7 @@ void pong_device::step_one_clock() ic_ff_hb.process(s_hreset(), g_not(g_nand2(s_16H(),s_64H()))); //if (s_hblank() && ic_e8.count()==0) - // printf("hblank %d\n", ic_f8.count()); + // printf("hblank %d\n", ic_f8.count()); { /* move logic */ |