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Hi All, Is there a way to know how large the C code file size is, that the licence limit works from ? Darren Moore |
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Codewarrior size limit
Started by ●January 29, 2004
Reply by ●January 29, 20042004-01-29
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Hello Darren, The limitation is documented in the license file. E.g. if you have FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C code, 1024 bytes of C++ code, HC12 Linker" .... Then you see that the limit is 12K of C code and 1024 bytes of C++ code. Additionally, you get this kind of information in the about box (e.g. compiler or linker) too. Regards, Erich > -----Original Message----- > From: Darren [mailto:] > Sent: Donnerstag, 29. Januar 2004 09:13 > To: > Subject: [68HC12] Codewarrior size limit > > Hi All, > > Is there a way to know how large the C code file > size is, that the licence limit works from ? > Darren Moore > --------------------To > learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu o learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu ------------------------ Yahoo! Groups Sponsor ---------------------~--> Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada. http://www.c1tracking.com/l.asp?cidU11 http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/dN_tlB/TM ---------------------------------~- |
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Reply by ●January 29, 20042004-01-29
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Hi Erich, How can you tell what the current C code size is ? Darren > -----Original Message----- > From: Erich Styger [mailto:] > > Hello Darren, > The limitation is documented in the license file. > E.g. if you have > FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C code, > 1024 bytes of > C++ code, HC12 Linker" .... > > Then you see that the limit is 12K of C code and 1024 bytes > of C++ code. > > Additionally, you get this kind of information in the about box (e.g. > compiler or linker) too. > > Regards, > Erich > |
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Reply by ●January 29, 20042004-01-29
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Darren, The compiler stops as soon the limit is reached (on a function base). You may split up your source file into two parts (e.g. with #if 0 ... #else ... #endif). But the best thing would be if you ask for an full evaluation license. I agree that the current way is not an ideal situation, so let me check what can be done/changed. So thanks for the feedback. If you just want to check if the source compiles, you may use the compiler option -Cx as well. Erich > -----Original Message----- > From: Darren [mailto:] > Sent: Donnerstag, 29. Januar 2004 10:38 > To: > Subject: RE: [68HC12] Codewarrior size limit > > Hi Erich, > > How can you tell what the current C code size is ? > > Darren > > -----Original Message----- > > From: Erich Styger [mailto:] > > > > Hello Darren, > > The limitation is documented in the license file. > > E.g. if you have > > FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C code, 1024 > > bytes of > > C++ code, HC12 Linker" .... > > > > Then you see that the limit is 12K of C code and 1024 bytes of C++ > > code. > > > > Additionally, you get this kind of information in the about > box (e.g. > > compiler or linker) too. > > > > Regards, > > Erich > > --------------------To > learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu o learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu |
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Reply by ●January 29, 20042004-01-29
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I am still having problems with the boot loader code. It emulates fine. We made some changes 1) we don't use the PLL we run from the oscillator 2) we use XIRQ pin to decide whether or not to enter the boot loader We don't enable the XIRQ interrupt. However code only functions when running from a BDM cable. Disconnect it and it fails to run the boot loader, however it will run the application. Anybody have any thoughts? Rod Niner GSE Scales 42860 Nine Mile Road Novi, MI 48375-4122 ph: 248.596.3350 The information contained in this electronic mail transmission is intended by SPX Corporation for the use of the named individual or entity to which it is directed and may contain information that is confidential or privileged. If you have received this electronic mail transmission in error, please delete it from your system without copying or forwarding it, and notify the sender of the error by reply email so that the sender's address records can be corrected. |
Reply by ●January 29, 20042004-01-29
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Does the reset vector errata apply to POR reset only or to COP and clock monitor vectors as well? I assume all other vectors will vector correctly when running from RAM (assuming I have the vectors in RAM) Rod Niner GSE Scales 42860 Nine Mile Road Novi, MI 48375-4122 ph: 248.596.3350 The information contained in this electronic mail transmission is intended by SPX Corporation for the use of the named individual or entity to which it is directed and may contain information that is confidential or privileged. If you have received this electronic mail transmission in error, please delete it from your system without copying or forwarding it, and notify the sender of the error by reply email so that the sender's address records can be corrected. |
Reply by ●January 30, 20042004-01-30
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Erich, How do you limit yourself to only C code? My source files are all C, and yet, CW is using the C++ compiler? Also, when I created the CW project, I selected 'C and Assembly' from the HCS12 Stationary. Regards, Dee --- In , "Erich Styger" <estyger@m...> wrote: > Darren, > The compiler stops as soon the limit is reached (on a function base). You > may split up your source file into two parts (e.g. with #if 0 ... #else ... > #endif). > > But the best thing would be if you ask for an full evaluation license. > I agree that the current way is not an ideal situation, so let me check what > can be done/changed. > So thanks for the feedback. > > If you just want to check if the source compiles, you may use the compiler > option -Cx as well. > > Erich > > > -----Original Message----- > > From: Darren [mailto:djmoore@t...] > > Sent: Donnerstag, 29. Januar 2004 10:38 > > To: > > Subject: RE: [68HC12] Codewarrior size limit > > > > > > > > Hi Erich, > > > > How can you tell what the current C code size is ? > > > > Darren > > > > > > > -----Original Message----- > > > From: Erich Styger [mailto:estyger@m...] > > > > > > Hello Darren, > > > The limitation is documented in the license file. > > > E.g. if you have > > > FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C code, 1024 > > > bytes of > > > C++ code, HC12 Linker" .... > > > > > > Then you see that the limit is 12K of C code and 1024 bytes of C++ > > > code. > > > > > > Additionally, you get this kind of information in the about > > box (e.g. > > > compiler or linker) too. > > > > > > Regards, > > > Erich > > > > > > > > > --------------------To > > learn more about Motorola Microcontrollers, please visit > http://www.motorola.com/mcu o learn more about Motorola Microcontrollers, > please visit http://www.motorola.com/mcu > |
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Reply by ●January 31, 20042004-01-31
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Hi Dee, The compiler is either compiling in C or in C++ mode (depending on file extension or compiler switches). If you have HLI (high level inline) assembly in your C/C++ source files: this counts either to C or C++. The assembler (means: macro assembler) anyway is unlimited. Same for the linker: it checks the module linked (in which language they are compiled): C compiler, C++ compiler or Assembler. The project settings while creating the project ('C and Assembly') just sets up the framework so you can work seamlessly with C/Assembly (Macro Assembler). E.g. if you would add 'C++' on project creation, this would care about the slightly different startup code (e.g. global constructor/destructor calls). Regards, Erich > -----Original Message----- > From: dee_17324 [mailto:] > Sent: Freitag, 30. Januar 2004 22:18 > To: > Subject: [68HC12] Re: Codewarrior size limit > Erich, > > How do you limit yourself to only C code? My source files > are all C, and yet, CW is using the C++ compiler? > > Also, when I created the CW project, I selected 'C and > Assembly' from the HCS12 Stationary. > > Regards, > Dee > > --- In , "Erich Styger" <estyger@m...> wrote: > > Darren, > > The compiler stops as soon the limit is reached (on a function > base). You > > may split up your source file into two parts (e.g. with #if 0 ... > #else ... > > #endif). > > > > But the best thing would be if you ask for an full evaluation > license. > > I agree that the current way is not an ideal situation, so let me > check what > > can be done/changed. > > So thanks for the feedback. > > > > If you just want to check if the source compiles, you may use the > compiler > > option -Cx as well. > > > > Erich > > > > > -----Original Message----- > > > From: Darren [mailto:djmoore@t...] > > > Sent: Donnerstag, 29. Januar 2004 10:38 > > > To: > > > Subject: RE: [68HC12] Codewarrior size limit > > > > > > > > > > > > Hi Erich, > > > > > > How can you tell what the current C code size is ? > > > > > > Darren > > > > > > > > > > -----Original Message----- > > > > From: Erich Styger [mailto:estyger@m...] > > > > > > > > Hello Darren, > > > > The limitation is documented in the license file. > > > > E.g. if you have > > > > FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C > code, 1024 > > > > bytes of > > > > C++ code, HC12 Linker" .... > > > > > > > > Then you see that the limit is 12K of C code and 1024 bytes of > C++ > > > > code. > > > > > > > > Additionally, you get this kind of information in the about > > > box (e.g. > > > > compiler or linker) too. > > > > > > > > Regards, > > > > Erich > > > > > > > > > > > > > --------------------To > > > learn more about Motorola Microcontrollers, please visit > > http://www.motorola.com/mcu o learn more about Motorola > Microcontrollers, > > please visit http://www.motorola.com/mcu > > > > > > --------------------To > learn more about Motorola Microcontrollers, please visit > http://www.motorola.com/mcu > o learn more about Motorola Microcontrollers, please visit > http://www.motorola.com/mcu > ------------------------ Yahoo! Groups Sponsor > ---------------------~--> > Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark > Printer at MyInks.com. Free s/h on orders $50 or more to the > US & Canada. > http://www.c1tracking.com/l.asp?cidU11 > http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/dN_tlB/TM > -------------------------- > -------~- > > |
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Reply by ●January 31, 20042004-01-31
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Hi Erich, It seems that the license for my version of CW SE is different from yours; it doesn't explicitly state that the C or C++ code size is. # Without having additional license keys, the software will run in a # limited demo mode only (code size restricted). I think my problem is with the linker - it only allows linking of 1024 bytes of code: Linker Error: L4025: This limited version allows only 1024 bytes of code So apparently the code size restriction is 1024 bytes and NOT 12k bytes! This is not a very useful limit! (my initializations barely fit in 1024 bytes) To test this, I made a new project using the Project Stationary -> HCS12 T-Board and I just replicated 'playsound' 5 times -> 'playsound[12345]' and called each of them. With the addition of playsound5, it got large enough to stop linking. From looking at the .map file, the files seem to be ANSI-C: ********************************************************************************************* FILE SECTION --------------------- start12.c.o Model: BANKED, Lang: ANSI-C main.c.o Model: BANKED, Lang: ANSI-C rtshc12.c.o (ansib.lib) Model: BANKED, Lang: ANSI-C isr_vectors.c.o Model: BANKED, Lang: ANSI-C 6812dp256b.c.o Model: BANKED, Lang: ANSI-C I'm not sure what else I can try. (other than the 30-day license) I'm a hobbyist, so 'renewing' every month seems to be quite a pain. Regards, Dee. --- In , "Erich Styger" <estyger@m...> wrote: > Hi Dee, > The compiler is either compiling in C or in C++ mode (depending on file > extension or compiler switches). If you have HLI (high level inline) > assembly in your C/C++ source files: this counts either to C or C++. The > assembler (means: macro assembler) anyway is unlimited. > Same for the linker: it checks the module linked (in which language they are > compiled): C compiler, C++ compiler or Assembler. > > The project settings while creating the project ('C and Assembly') just sets > up the framework so you can work seamlessly with C/Assembly (Macro > Assembler). E.g. if you would add 'C++' on project creation, this would care > about the slightly different startup code (e.g. global > constructor/destructor calls). > > Regards, > Erich > > -----Original Message----- > > From: dee_17324 [mailto:thezedd@h...] > > Sent: Freitag, 30. Januar 2004 22:18 > > To: > > Subject: [68HC12] Re: Codewarrior size limit > > > > > > Erich, > > > > How do you limit yourself to only C code? My source files > > are all C, and yet, CW is using the C++ compiler? > > > > Also, when I created the CW project, I selected 'C and > > Assembly' from the HCS12 Stationary. > > > > Regards, > > Dee > > > > --- In , "Erich Styger" <estyger@m...> wrote: > > > Darren, > > > The compiler stops as soon the limit is reached (on a function > > base). You > > > may split up your source file into two parts (e.g. with #if 0 ... > > #else ... > > > #endif). > > > > > > But the best thing would be if you ask for an full evaluation > > license. > > > I agree that the current way is not an ideal situation, so let me > > check what > > > can be done/changed. > > > So thanks for the feedback. > > > > > > If you just want to check if the source compiles, you may use the > > compiler > > > option -Cx as well. > > > > > > Erich > > > > > > > -----Original Message----- > > > > From: Darren [mailto:djmoore@t...] > > > > Sent: Donnerstag, 29. Januar 2004 10:38 > > > > To: > > > > Subject: RE: [68HC12] Codewarrior size limit > > > > > > > > > > > > > > > > Hi Erich, > > > > > > > > How can you tell what the current C code size is ? > > > > > > > > Darren > > > > > > > > > > > > > -----Original Message----- > > > > > From: Erich Styger [mailto:estyger@m...] > > > > > > > > > > Hello Darren, > > > > > The limitation is documented in the license file. > > > > > E.g. if you have > > > > > FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C > > code, 1024 > > > > > bytes of > > > > > C++ code, HC12 Linker" .... > > > > > > > > > > Then you see that the limit is 12K of C code and 1024 bytes of > > C++ > > > > > code. > > > > > > > > > > Additionally, you get this kind of information in the about > > > > box (e.g. > > > > > compiler or linker) too. > > > > > > > > > > Regards, > > > > > Erich > > > > > > > > > > > > > > > > > --------------------To > > > > learn more about Motorola Microcontrollers, please visit > > > http://www.motorola.com/mcu o learn more about Motorola > > Microcontrollers, > > > please visit http://www.motorola.com/mcu > > > > > > > > > > > > > > > --------------------To > > learn more about Motorola Microcontrollers, please visit > > http://www.motorola.com/mcu > > o learn more about Motorola Microcontrollers, please visit > > http://www.motorola.com/mcu > > > > > > ------------------------ Yahoo! Groups Sponsor > > ---------------------~--> > > Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark > > Printer at MyInks.com. Free s/h on orders $50 or more to the > > US & Canada. > > http://www.c1tracking.com/l.asp?cidU11 > > http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/dN_tlB/TM > > -------------------------- > > -------~-> > > > > > > > > |
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Reply by ●January 31, 20042004-01-31
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Will contact you off-list, so we sort this out. The SE limitation shall
be 12K even in the linker, maybe a wrong license file is used. Erich > -----Original Message----- > From: dee_17324 [mailto:] > Sent: Samstag, 31. Januar 2004 15:36 > To: > Subject: [68HC12] Re: Codewarrior size limit > Hi Erich, > > It seems that the license for my version of CW SE is different > from yours; it doesn't explicitly state that the C or C++ > code size is. > > # Without having additional license keys, the software will > run in a # limited demo mode only (code size restricted). > > I think my problem is with the linker - it only allows > linking of 1024 bytes of code: > > Linker Error: L4025: This limited version allows only 1024 > bytes of code > > So apparently the code size restriction is 1024 bytes and NOT > 12k bytes! This is not a very useful limit! (my initializations > barely fit in 1024 bytes) > > To test this, I made a new project using the Project > Stationary -> HCS12 T-Board and I just replicated > 'playsound' 5 times -> 'playsound[12345]' and called each of them. > > With the addition of playsound5, it got large enough to stop linking. > > From looking at the .map file, the files seem to be ANSI-C: > > ************************************************************** > ******************************* > FILE SECTION > -------------------------- > ------------------------------- > start12.c.o Model: BANKED, > Lang: ANSI-C > main.c.o Model: BANKED, > Lang: ANSI-C > rtshc12.c.o (ansib.lib) Model: BANKED, > Lang: ANSI-C > isr_vectors.c.o Model: BANKED, > Lang: ANSI-C > 6812dp256b.c.o Model: BANKED, > Lang: ANSI-C > > I'm not sure what else I can try. (other than the 30-day > license) I'm a hobbyist, so 'renewing' every month seems to > be quite a pain. > > Regards, > Dee. > > --- In , "Erich Styger" <estyger@m...> wrote: > > Hi Dee, > > The compiler is either compiling in C or in C++ mode (depending on > > file extension or compiler switches). If you have HLI (high level > > inline) assembly in your C/C++ source files: this counts > either to C > > or C++. The assembler (means: macro assembler) anyway is unlimited. > > Same for the linker: it checks the module linked (in which language > they are > > compiled): C compiler, C++ compiler or Assembler. > > > > The project settings while creating the project ('C and Assembly') > just sets > > up the framework so you can work seamlessly with C/Assembly (Macro > > Assembler). E.g. if you would add 'C++' on project creation, this > would care > > about the slightly different startup code (e.g. global > > constructor/destructor calls). > > > > Regards, > > Erich > > > > > > > -----Original Message----- > > > From: dee_17324 [mailto:thezedd@h...] > > > Sent: Freitag, 30. Januar 2004 22:18 > > > To: > > > Subject: [68HC12] Re: Codewarrior size limit > > > > > > > > > Erich, > > > > > > How do you limit yourself to only C code? My source > files are all > > > C, and yet, CW is using the C++ compiler? > > > > > > Also, when I created the CW project, I selected 'C and Assembly' > > > from the HCS12 Stationary. > > > > > > Regards, > > > Dee > > > > > > --- In , "Erich Styger" > <estyger@m...> wrote: > > > > Darren, > > > > The compiler stops as soon the limit is reached (on a function > > > base). You > > > > may split up your source file into two parts (e.g. with > #if 0 ... > > > #else ... > > > > #endif). > > > > > > > > But the best thing would be if you ask for an full evaluation > > > license. > > > > I agree that the current way is not an ideal situation, > so let me > > > check what > > > > can be done/changed. > > > > So thanks for the feedback. > > > > > > > > If you just want to check if the source compiles, you > may use the > > > compiler > > > > option -Cx as well. > > > > > > > > Erich > > > > > > > > > -----Original Message----- > > > > > From: Darren [mailto:djmoore@t...] > > > > > Sent: Donnerstag, 29. Januar 2004 10:38 > > > > > To: > > > > > Subject: RE: [68HC12] Codewarrior size limit > > > > > > > > > > > > > > > > > > > > Hi Erich, > > > > > > > > > > How can you tell what the current C code size is ? > > > > > > > > > > Darren > > > > > > > > > > > > > > > > -----Original Message----- > > > > > > From: Erich Styger [mailto:estyger@m...] > > > > > > > > > > > > Hello Darren, > > > > > > The limitation is documented in the license file. > E.g. if you > > > > > > have FEATURE HI100350 .... VENDOR_STRING="12288 bytes of C > > > code, 1024 > > > > > > bytes of > > > > > > C++ code, HC12 Linker" .... > > > > > > > > > > > > Then you see that the limit is 12K of C code and > 1024 bytes of > > > C++ > > > > > > code. > > > > > > > > > > > > Additionally, you get this kind of information in the about > > > > > box (e.g. > > > > > > compiler or linker) too. > > > > > > > > > > > > Regards, > > > > > > Erich > > > > > > > > > > > > > > > > > > > > > --------------------To > > > > > learn more about Motorola Microcontrollers, please visit > > > > http://www.motorola.com/mcu o learn more about Motorola > > > Microcontrollers, > > > > please visit http://www.motorola.com/mcu > > > > > > > > > > > > > > > > > > > > > --------------------To > > > learn more about Motorola Microcontrollers, please visit > > > http://www.motorola.com/mcu o learn more about Motorola > > > Microcontrollers, please visit http://www.motorola.com/mcu > > > > > > > > > ------------------------ Yahoo! Groups Sponsor > > > ---------------------~--> Buy Ink Cartridges or Refill > Kits for your > > > HP, Epson, Canon or Lexmark Printer at MyInks.com. Free s/h on > > > orders $50 or more to the US & Canada. > > > http://www.c1tracking.com/l.asp?cidU11 > > > http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/dN_tlB/TM > > > -------------------------- > > > -------~-> > > > > > > > > > > > > --------------------To > learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu o learn more about Motorola Microcontrollers, please visit http://www.motorola.com/mcu |
