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飛思卡爾芯片的各個(gè)模塊(PIT AD PWM SCI)的示例程序,非常全面,以上的程序都經(jīng)過(guò)本人在CodeWarrior里面調(diào)試通過(guò),并檢查硬件,完全正常。這個(gè)是參加飛思卡爾智能車競(jìng)賽,以及做飛思卡爾芯片的開發(fā)非常有用。

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(shí)間???名稱
-----------?---------??----------?-----??----
?????文件????????105??2009-11-27?22:31??PIT\PIT\bin\Full_Chip_Simulation.map
?????文件?????134082??2010-04-05?06:03??PIT\PIT\bin\TBDML.abs
?????文件????????546??2010-04-05?06:03??PIT\PIT\bin\TBDML.abs.glo
?????文件????????536??2010-04-05?06:03??PIT\PIT\bin\TBDML.abs.s19
?????文件??????98561??2010-04-05?06:03??PIT\PIT\bin\TBDML.map
?????文件?????????59??2009-11-27?22:31??PIT\PIT\cmd\Full_Chip_Simulation_Postload.cmd
?????文件?????????60??2009-11-27?22:31??PIT\PIT\cmd\Full_Chip_Simulation_Preload.cmd
?????文件?????????60??2009-11-27?22:31??PIT\PIT\cmd\Full_Chip_Simulation_Reset.cmd
?????文件?????????59??2009-11-27?22:31??PIT\PIT\cmd\Full_Chip_Simulation_SetCPU.cmd
?????文件?????????59??2009-11-27?22:31??PIT\PIT\cmd\Full_Chip_Simulation_Startup.cmd
?????文件??????????0??2010-04-05?06:24??PIT\PIT\cmd\TBDML_Erase_unsecure_$$UNSECURE_TYPE$$.cmd
?????文件???????1514??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Erase_unsecure_hcs12xe.cmd
?????文件?????????59??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Postload.cmd
?????文件?????????60??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Preload.cmd
?????文件?????????60??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Reset.cmd
?????文件?????????59??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Startup.cmd
?????文件?????????77??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Vppoff.cmd
?????文件?????????78??2009-11-27?22:31??PIT\PIT\cmd\TBDML_Vppon.cmd
?????文件????????855??2009-11-27?22:31??PIT\PIT\C_Layout.hwl
?????文件????????161??2004-06-15?15:46??PIT\PIT\Default.mem
?????文件????????874??2009-11-27?22:31??PIT\PIT\Full_Chip_Simulation.ini
?????文件?????112106??2010-04-05?06:24??PIT\PIT\PIT.mcp
?????文件???????4381??2010-04-06?21:01??PIT\PIT\PIT_Data\CWSettingsWindows.stg
?????文件??????62386??2010-04-06?20:59??PIT\PIT\PIT_Data\Full_Chip_Simulation\TargetDataWindows.tdt
?????文件??????14089??2010-04-05?06:03??PIT\PIT\PIT_Data\TBDML\ob
?????文件??????11433??2010-04-05?06:03??PIT\PIT\PIT_Data\TBDML\ob
?????文件?????136732??2010-04-05?06:03??PIT\PIT\PIT_Data\TBDML\ob
?????文件???????5741??2010-04-05?06:03??PIT\PIT\PIT_Data\TBDML\ob
?????文件?????489334??2010-04-06?20:59??PIT\PIT\PIT_Data\TBDML\TargetDataWindows.tdt
?????文件??????10141??2009-11-27?22:31??PIT\PIT\prm\burner.bbl
............此處省略732個(gè)文件信息
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