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MC9S12HY64 (板子是DEMO9S12HY64) 上的休眠 按鍵喚醒例程。 板子得電后,LED閃爍20下后,休眠。 按SW3鍵后,MCU喚醒,LED閃爍20下后,休眠。 如此重復。

代碼片段和文件信息
/******************************************************************************
??FILE????????:?datapage.c
??PURPOSE?????:?paged?data?access?runtime?routines
??MACHINE?????:?Freescale?68HC12?(Target)
??LANGUAGE????:?ANSI-C
??HISTORY?????:?21.7.96?first?version?created
******************************************************************************/
#include?“hidef.h“
#include?“non_bank.sgm“
#include?“runtime.sgm“
#ifndef?__HCS12X__?/*?it‘s?different?for?the?HCS12X.?See?the?text?below?at?the?#else?//?__HCS12X__?*/
/*
???According?to?the?-Cp?option?of?the?compiler?the
???__DPAGE__?__PPAGE__?and?__EPAGE__?macros?are?defined.
???If?none?of?them?is?given?as?argument?then?no?page?accesses?should?occur?and
???this?runtime?routine?should?not?be?used?!
???To?be?on?the?save?side?the?runtime?routines?are?created?anyway.
???If?some?of?the?-Cp?options?are?given?an?adapted?versions?which?only?covers?the
???needed?cases?is?produced.
*/
/*?if?no?compiler?option?-Cp?is?given?it?is?assumed?that?all?possible?are?given?:?*/
/*?Compile?with?option?-DHCS12?to?activate?this?code?*/
#if?defined(HCS12)?||?defined(_HCS12)?||?defined(__HCS12__)?/*?HCS12?family?has?PPAGE?register?only?at?0x30?*/
#define?PPAGE_ADDR?(0x30+REGISTER_base)
#ifndef?__PPAGE__?/*?may?be?set?already?by?option?-CPPPAGE?*/
#define?__PPAGE__
#endif
/*?Compile?with?option?-DDG128?to?activate?this?code?*/
#elif?defined?DG128?/*?HC912DG128?derivative?has?PPAGE?register?only?at?0xFF?*/
#define?PPAGE_ADDR?(0xFF+REGISTER_base)
#ifndef?__PPAGE__?/*?may?be?set?already?by?option?-CPPPAGE?*/
#define?__PPAGE__
#endif
#elif?defined(HC812A4)
/*?all?setting?default?to?A4?already?*/
#endif
#if?!defined(__EPAGE__)?&&?!defined(__PPAGE__)?&&?!defined(__DPAGE__)
/*?as?default?use?all?page?registers?*/
#define?__DPAGE__
#define?__EPAGE__
#define?__PPAGE__
#endif
/*?modify?the?following?defines?to?your?memory?configuration?*/
#define?EPAGE_LOW_BOUND???0x400u
#define?EPAGE_HIGH_BOUND??0x7ffu
#define?DPAGE_LOW_BOUND???0x7000u
#define?DPAGE_HIGH_BOUND??0x7fffu
#define?PPAGE_LOW_BOUND???(DPAGE_HIGH_BOUND+1)
#define?PPAGE_HIGH_BOUND??0xBFFFu
#define?REGISTER_base??????0x0u
#ifndef?DPAGE_ADDR
#define?DPAGE_ADDR????????(0x34u+REGISTER_base)
#endif
#ifndef?EPAGE_ADDR
#define?EPAGE_ADDR????????(0x36u+REGISTER_base)
#endif
#ifndef?PPAGE_ADDR
#define?PPAGE_ADDR????????(0x35u+REGISTER_base)
#endif
/*
??The?following?parts?about?the?defines?are?assumed?in?the?code?of?_GET_PAGE_REG?:
??-?the?memory?region?controlled?by?DPAGE?is?above?the?area?controlled?by?the?EPAGE?and
????below?the?area?controlled?by?the?PPAGE.
??-?the?lower?bound?of?the?PPAGE?area?is?equal?to?be?the?higher?bound?of?the?DPAGE?area?+?1
*/
#if?EPAGE_LOW_BOUND?>=?EPAGE_HIGH_BOUND?||?EPAGE_HIGH_BOUND?>=?DPAGE_LOW_BOUND?||?DPAGE_LOW_BOUND?>=?DPAGE_HIGH_BOUND?||?DPAGE_HIGH_BOUND?>=?PPAGE_LOW_BOUND?||?PPAGE_LOW_BOUND?>=?PPAGE_HIGH_BOUND
#error?/*?please?adapt?_GET_PAGE_REG?for
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\
?????文件?????????855??2009-09-14?14:48??S12HY?STOP?KEY?WAKE?UP\C_Layout.hwl
?????文件?????????161??2004-06-15?15:46??S12HY?STOP?KEY?WAKE?UP\Default.mem
?????文件????????2142??2009-11-03?10:55??S12HY?STOP?KEY?WAKE?UP\P&E_Multili
?????文件????????2010??2017-09-01?13:44??S12HY?STOP?KEY?WAKE?UP\P&E_Multili
?????文件???????64358??2017-09-01?11:38??S12HY?STOP?KEY?WAKE?UP\S12HY?STOP?KEY?WAKE?UP.mcp
?????目錄???????????0??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\
?????文件????????4195??2017-09-01?14:03??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\CWSettingsWindows.stg
?????目錄???????????0??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????目錄???????????0??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件????????6769??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件???????16480??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件????????5977??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件????????9612??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件???????11500??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件??????184112??2017-09-01?13:47??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????文件??????523201??2017-09-01?14:03??S12HY?STOP?KEY?WAKE?UP\S12HY_STOP_KEY_WAKE_UP_Data\P&E_Multili
?????目錄???????????0??2017-09-01?13:45??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\
?????文件????????4537??2009-09-16?10:27??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\CWSettingsWindows.stg
?????目錄???????????0??2017-09-01?13:45??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????目錄???????????0??2017-09-01?13:45??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件????????6649??2009-09-15?15:44??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件???????15656??2009-09-15?15:44??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件????????5701??2009-09-14?15:07??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件????????9596??2009-09-14?15:07??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件???????15800??2009-09-16?10:25??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件??????152810??2009-09-14?15:07??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件??????606399??2009-09-16?10:25??S12HY?STOP?KEY?WAKE?UP\S12HY_Template_Data\P&E_Multili
?????文件????????1112??2009-09-15?13:12??S12HY?STOP?KEY?WAKE?UP\SofTec_HCS12.ini
?????目錄???????????0??2017-09-01?13:45??S12HY?STOP?KEY?WAKE?UP\Sources\
?????目錄???????????0??2017-09-01?13:45??S12HY?STOP?KEY?WAKE?UP\Sources\Drivers?&?Vectors\
............此處省略33個文件信息
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