diff options
author | 2013-01-11 07:32:46 +0000 | |
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committer | 2013-01-11 07:32:46 +0000 | |
commit | 0e19f641d3186cdbf51f8ca857e2b07ab95779c2 (patch) | |
tree | 234109de1123b13f217494af4b3f8efad346d5cc /src/emu/imagedev/bitbngr.c | |
parent | 111157ca09a9ff60fe4a9ba49173c315e94314fa (diff) |
Cleanups and version bumpmame0148
Diffstat (limited to 'src/emu/imagedev/bitbngr.c')
-rw-r--r-- | src/emu/imagedev/bitbngr.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/src/emu/imagedev/bitbngr.c b/src/emu/imagedev/bitbngr.c index 05a8162e449..ae68bf0a482 100644 --- a/src/emu/imagedev/bitbngr.c +++ b/src/emu/imagedev/bitbngr.c @@ -23,7 +23,7 @@ const device_type BITBANGER = &device_creator<bitbanger_device>; bitbanger_device::bitbanger_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, BITBANGER, "Bitbanger", tag, owner, clock), - device_image_interface(mconfig, *this) + device_image_interface(mconfig, *this) { m_output_timer = NULL; m_input_timer = NULL; @@ -128,7 +128,7 @@ bool bitbanger_device::dec_mode(bool test) const char *bitbanger_device::tune_string(void) { static const char *const tunes[] = {"-2.0%", "-1.75%", "-1.5%", "-1.25%", "-1.0%", "-0.75%", "-0.5", "-0.25%", "\xc2\xb1""0%", - "+0.25%", "+0.5%", "+0.75%", "+1.0%", "+1.25%", "+1.5%", "+1.75%", "+2.0%"}; + "+0.25%", "+0.5%", "+0.75%", "+1.0%", "+1.25%", "+1.5%", "+1.75%", "+2.0%"}; return tunes[m_tune]; } @@ -141,7 +141,7 @@ const char *bitbanger_device::tune_string(void) float bitbanger_device::tune_value(void) { static const float tunes[] = {0.97f, 0.9825f, 0.985f, 0.9875f, 0.99f, 0.9925f, 0.995f, 0.9975f, 1.0f, - 1.0025f, 1.005f, 1.0075f, 1.01f, 1.0125f, 1.015f, 1.0175f, 1.02f}; + 1.0025f, 1.005f, 1.0075f, 1.01f, 1.0125f, 1.015f, 1.0175f, 1.02f}; return tunes[m_tune]; } @@ -154,7 +154,7 @@ float bitbanger_device::tune_value(void) UINT32 bitbanger_device::baud_value(void) { static const float bauds[] = { 150.0f, 300.0f, 600.0f, 1200.0f, 2400.0f, 4800.0f, 9600.0f, - 14400.0f, 19200.0f, 28800.0f, 38400.0f, 57600.0f, 115200.0f}; + 14400.0f, 19200.0f, 28800.0f, 38400.0f, 57600.0f, 115200.0f}; float result = tune_value() * bauds[m_baud]; return (UINT32)result; } @@ -167,7 +167,7 @@ UINT32 bitbanger_device::baud_value(void) const char *bitbanger_device::baud_string(void) { static const char *const bauds[] = { "150", "300", "600", "1200", "2400", "4800", - "9600", "14400", "19200", "28800", "38400", "57600", "115200"}; + "9600", "14400", "19200", "28800", "38400", "57600", "115200"}; return(bauds[m_baud]); } @@ -455,10 +455,10 @@ void bitbanger_device::set_input_line(UINT8 line) void bitbanger_device::output(int value) { - attotime one_point_five_baud; + attotime one_point_five_baud; - if( m_build_count == 0 && m_output_value == 1 && value == 0 ) - { + if( m_build_count == 0 && m_output_value == 1 && value == 0 ) + { /* we found our start bit */ /* eight bits of data, plus one of stop */ m_build_count = 9; @@ -466,10 +466,10 @@ void bitbanger_device::output(int value) one_point_five_baud = m_current_baud + m_current_baud / 2; m_output_timer->adjust(one_point_five_baud, 0, m_current_baud); - } + } - //fprintf(stderr,"%s, %d\n", device->machine().time().as_string(9), value); - m_output_value = value; + //fprintf(stderr,"%s, %d\n", device->machine().time().as_string(9), value); + m_output_value = value; } @@ -497,4 +497,3 @@ void bitbanger_device::call_unload(void) { m_input_timer->enable(false); } - |