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Hello! I am trying to convert a banked S19 file to a linear S2 format, to flash my program using DBug12 as a pod. I am using a DP256B. In my S19 file, the beginning of my paged function is declared like this: S211018000CC003216D9DDCC003416D9DD0ACD As I have been advised, I use SRecCvt to convert my file to a S2 format. My command line is: SRecCvt -b 16 0x30 32 -m C0000 FFFFF 32 -lp -o %p.s2 %p.s19 The resulting function is: S2240D8000CC003216D9DDCC003416D9DD0A3B34B7751B98E603876C1E2709EC1E8C00 012778 The function would be supposed to be at PPAGE 1, at the address 0x8000, right? But in fact, after validation, the function is at PPAGE 6, at the address 0x8000. In the program, when I call this function (that is supposed to be at PPAGE 01, address 0x8000), the system does a reset. I tried to remove the option "-lp" from the command line of SRectCvt (as I can't see the necessity to use this option) and I receive an error: "S-Record Data Not In Specified Memory Map". What am I doing wrong? Thanks for your time! Frederic |
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paged function and S2
Started by ●February 19, 2003
Reply by ●February 19, 20032003-02-19
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Frederic, >In my S19 file, the beginning of my paged function is declared like >this: >S211018000CC003216D9DDCC003416D9DD0ACD This S-Record shows that your 'paged function' is beginning on page $01 (S2 11 01 8000) which is not really a valid page number for the DP256. PPAGE numbers range from $30 - $3F (16 * 16K = 256K). You will need to change your linker file to locate the code in the proper PPAGE range. Once you have that accomplished, the correct SRecCvt command line for converting a banked to linear S-Record for the DP256 is: sreccvt -b 16 0x30 32 -o %p.s2 %p.s19 You should not use the -m or -lp option when converting from banked to linear. I'll have to check the SRecCvt source, you should have gotten an error using the -b & -m option on the command line. Regards, Gordon wrote: > Hello! > > I am trying to convert a banked S19 file to a linear S2 format, to > flash my program using DBug12 as a pod. I am using a DP256B. > > In my S19 file, the beginning of my paged function is declared like > this: > S211018000CC003216D9DDCC003416D9DD0ACD > > As I have been advised, I use SRecCvt to convert my file to a S2 > format. My command line is: > SRecCvt -b 16 0x30 32 -m C0000 FFFFF 32 -lp -o %p.s2 %p.s19 > > The resulting function is: > S2240D8000CC003216D9DDCC003416D9DD0A3B34B7751B98E603876C1E2709EC1E8C00 > 012778 > > The function would be supposed to be at PPAGE 1, at the address > 0x8000, right? But in fact, after validation, the function is at > PPAGE 6, at the address 0x8000. In the program, when I call this > function (that is supposed to be at PPAGE 01, address 0x8000), the > system does a reset. > > I tried to remove the option "-lp" from the command line of SRectCvt > (as I can't see the necessity to use this option) and I receive an > error: "S-Record Data Not In Specified Memory Map". > > What am I doing wrong? > > Thanks for your time! > > Frederic > -------------------- > > ">http://docs.yahoo.com/info/terms/ -- =============================================================== Gordon Doughman Ph: 937-438-6811 Motorola Semiconductor Fax: 937-434-7457 Field Applications Engineer Pager: 800-759-8352 Pin: 1304089 Suite 175 3131 Newmark Drive Miamisburg, OH 45342 Check out my HC12 book at: http://www.rtcgroup.com/books/ |
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Reply by ●February 19, 20032003-02-19
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Hummm. Ok then! I looked in the documentation of the Imagecraft ICC12 and found nothing regarding the settings to determine the PPAGE range. Does anyone have an idea on how this can be done with ICC12? Thanks again! Frederic --- In , Gordon Doughman <g.doughman@m...> wrote: > Frederic, > > >In my S19 file, the beginning of my paged function is declared like > >this: > >S211018000CC003216D9DDCC003416D9DD0ACD > > This S-Record shows that your 'paged function' is beginning on page $01 (S2 > 11 01 8000) which is not really a valid page number for the DP256. PPAGE > numbers range from $30 - $3F (16 * 16K = 256K). You will need to change > your linker file to locate the code in the proper PPAGE range. Once you have > that accomplished, the correct SRecCvt command line for converting a banked > to linear S-Record for the DP256 is: > > sreccvt -b 16 0x30 32 -o %p.s2 %p.s19 > > You should not use the -m or -lp option when converting from banked to > linear. I'll have to check the SRecCvt source, you should have gotten an > error using the -b & -m option on the command line. > > Regards, > Gordon > > bdesyf@y... wrote: > > > Hello! > > > > I am trying to convert a banked S19 file to a linear S2 format, to > > flash my program using DBug12 as a pod. I am using a DP256B. > > > > In my S19 file, the beginning of my paged function is declared like > > this: > > S211018000CC003216D9DDCC003416D9DD0ACD > > > > As I have been advised, I use SRecCvt to convert my file to a S2 > > format. My command line is: > > SRecCvt -b 16 0x30 32 -m C0000 FFFFF 32 -lp -o %p.s2 %p.s19 > > > > The resulting function is: > > S2240D8000CC003216D9DDCC003416D9DD0A3B34B7751B98E603876C1E2709EC1E8C00 > > 012778 > > > > The function would be supposed to be at PPAGE 1, at the address > > 0x8000, right? But in fact, after validation, the function is at > > PPAGE 6, at the address 0x8000. In the program, when I call this > > function (that is supposed to be at PPAGE 01, address 0x8000), the > > system does a reset. > > > > I tried to remove the option "-lp" from the command line of SRectCvt > > (as I can't see the necessity to use this option) and I receive an > > error: "S-Record Data Not In Specified Memory Map". > > > > What am I doing wrong? > > > > Thanks for your time! > > > > Frederic > > > > > > -------------------- > > > > > > > > ">http://docs.yahoo.com/info/terms/ > > -- > =============================================================== > Gordon Doughman Ph: 937-438-6811 > Motorola Semiconductor Fax: 937-434-7457 > Field Applications Engineer Pager: 800-759-8352 Pin: 1304089 > Suite 175 > 3131 Newmark Drive > Miamisburg, OH 45342 > > Check out my HC12 book at: > http://www.rtcgroup.com/books/ |
