diff options
Diffstat (limited to 'src/emu')
-rw-r--r-- | src/emu/drivers/xtal.h | 52 | ||||
-rw-r--r-- | src/emu/mame.c | 4 | ||||
-rw-r--r-- | src/emu/memory.c | 2 |
3 files changed, 29 insertions, 29 deletions
diff --git a/src/emu/drivers/xtal.h b/src/emu/drivers/xtal.h index 6f81408c042..0df8a3a248b 100644 --- a/src/emu/drivers/xtal.h +++ b/src/emu/drivers/xtal.h @@ -2,44 +2,44 @@ xtal.h - Documentation and consistent naming for known existing crystals. + Documentation and consistent naming for known existing crystals. Copyright (c) 1996-2007, Nicola Salmoria and the MAME Team. Visit http://mamedev.org for licensing and usage restrictions. *************************************************************************** - PCB Crystal Reference - ---------------------- - _____ ________ - |16 | |o | - |MHZ| |16.0MHZ | - |___| |________| - | | - - There is a finite list of _manufactured_ crystals. This file aims - to document all of the known speeds that crystals were available in. - Feel free to add to the list if you find another speed crystal on - a PCB, but please DON'T GUESS! - - Remember that some very high frequencies (typically above 100MHz) are - generated by a frequency multiplying IC from a lower frequency - crystal. - - This is intended as a reference of existing parts to prevent incorrect - clock speed measurements with digital frequency counters being used - in drivers. When measuring clocks, remember that most parts have a - tolerance so be sure to reference existing parts only and not just - accept direct readings as 100% true. - - (Thanks to Guru for starting this documentation.) + PCB Crystal Reference + ---------------------- + _____ ________ + |16 | |o | + |MHZ| |16.0MHZ | + |___| |________| + | | + + There is a finite list of _manufactured_ crystals. This file aims + to document all of the known speeds that crystals were available in. + Feel free to add to the list if you find another speed crystal on + a PCB, but please DON'T GUESS! + + Remember that some very high frequencies (typically above 100MHz) are + generated by a frequency multiplying IC from a lower frequency + crystal. + + This is intended as a reference of existing parts to prevent incorrect + clock speed measurements with digital frequency counters being used + in drivers. When measuring clocks, remember that most parts have a + tolerance so be sure to reference existing parts only and not just + accept direct readings as 100% true. + + (Thanks to Guru for starting this documentation.) **************************************************************************/ enum { /* - Name = Frequency Examples + Name = Frequency Examples ------------------ ------------ ------------------------------------------------------------ */ XTAL_32_768kHz = 327680, /* 32.768kHz, used to drive RTC chips */ XTAL_1MHz = 1000000, diff --git a/src/emu/mame.c b/src/emu/mame.c index f83789e7a1d..95abf4b74b1 100644 --- a/src/emu/mame.c +++ b/src/emu/mame.c @@ -1158,13 +1158,13 @@ void CLIB_DECL popmessage(const char *format, ...) /* if the format is NULL, it is a signal to clear the popmessage */ if (format == NULL) ui_popup_time(0, " "); - + /* otherwise, generate the buffer and call the UI to display the message */ else { extern void CLIB_DECL ui_popup(const char *format, ...) ATTR_PRINTF(1,2); va_list arg; - + /* dump to the buffer */ va_start(arg, format); vsnprintf(giant_string_buffer, GIANT_STRING_BUFFER_SIZE, format, arg); diff --git a/src/emu/memory.c b/src/emu/memory.c index 032a91321b3..aa809c3f619 100644 --- a/src/emu/memory.c +++ b/src/emu/memory.c @@ -870,7 +870,7 @@ void memory_set_bank(int banknum, int entrynum) /*------------------------------------------------- - memory_get_bank - return the currently + memory_get_bank - return the currently selected bank -------------------------------------------------*/ |