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Everyone / Anyone After looking at TI's 5509 gel files I have totally confused myself, but I think TI has helped. TI seem to MAP prog space as bytes, and data as word? See the CE0 spaces below from their GEL for example. /* Program Space */ GEL_MapAdd(0x0000C0,0,0x00FF40,1,1); /* DARAM */ GEL_MapAdd(0x010000,0,0x030000,1,1); /* SARAM */ GEL_MapAdd(0x040000,0,0x3C0000,1,1); /* External CE0 */ GEL_MapAdd(0x400000,0,0x400000,1,1); /* External CE1 */ GEL_MapAdd(0x800000,0,0x400000,1,1); /* External CE2 */ /* For MP/MC=1 (BOOTM[2:0] = 0) */ GEL_MapAdd(0xC00000,0,0x400000,1,1); /* External CE3 */ /* For MP/MC=0 (BOOTM[2:0] != 0) */ /*GEL_MapAdd(0xC00000,0,0x3F8000,1,1); /* External CE3 */ GEL_MapAdd(0xFF0000,0,0x010000,1,0); /* PDROM */ /* Data Space */ GEL_MapAdd(0x000000,1,0x000050,1,1); /* MMRs */ GEL_MapAdd(0x000060,1,0x007FA0,1,1); /* DARAM */ GEL_MapAdd(0x008000,1,0x018000,1,1); /* SARAM */ GEL_MapAdd(0x020000,1,0x1E0000,1,1); /* External CE0 */ GEL_MapAdd(0x200000,1,0x200000,1,1); /* External CE1 */ GEL_MapAdd(0x400000,1,0x200000,1,1); /* External CE2 */ /* For MP/MC=1 (BOOTM[2:0] = 0) */ GEL_MapAdd(0x600000,1,0x200000,1,1); /* External CE3 */ /* For MP/MC=0 (BOOTM[2:0] != 0)*/ /*GEL_MapAdd(0x600000,1,0x1FC000,1,1); /* External CE3 */ /*GEL_MapAdd(0x7FC000,1,0x004000,1,0); /* PDROM */ Any good explanation? Thanks |
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Gel file question
Started by ●March 1, 2004
Reply by ●March 3, 20042004-03-03
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Hi Peejay Please refer http://focus.ti.com/lit/ug/spru371f/spru371f.pdf Chapter 3. Regards MB --- peejayblack <> wrote: > > Everyone / Anyone > > After looking at TI's 5509 gel files > I have totally confused myself, but I think TI has > helped. > > TI seem to MAP prog space as bytes, and data as > word? > > See the CE0 spaces below from their GEL for example. > /* Program Space */ > GEL_MapAdd(0x0000C0,0,0x00FF40,1,1); /* > DARAM */ > GEL_MapAdd(0x010000,0,0x030000,1,1); /* > SARAM */ > GEL_MapAdd(0x040000,0,0x3C0000,1,1); /* > External CE0 */ > GEL_MapAdd(0x400000,0,0x400000,1,1); /* > External CE1 */ > GEL_MapAdd(0x800000,0,0x400000,1,1); /* > External CE2 */ > /* For MP/MC=1 (BOOTM[2:0] = 0) */ > GEL_MapAdd(0xC00000,0,0x400000,1,1); /* > External CE3 */ > /* For MP/MC=0 (BOOTM[2:0] != 0) */ > /*GEL_MapAdd(0xC00000,0,0x3F8000,1,1); /* > External CE3 */ > GEL_MapAdd(0xFF0000,0,0x010000,1,0); /* > PDROM */ > /* Data Space */ > GEL_MapAdd(0x000000,1,0x000050,1,1); /* > MMRs */ > GEL_MapAdd(0x000060,1,0x007FA0,1,1); /* > DARAM */ > GEL_MapAdd(0x008000,1,0x018000,1,1); /* > SARAM */ > GEL_MapAdd(0x020000,1,0x1E0000,1,1); /* > External CE0 */ > GEL_MapAdd(0x200000,1,0x200000,1,1); /* > External CE1 */ > GEL_MapAdd(0x400000,1,0x200000,1,1); /* > External CE2 */ > /* For MP/MC=1 (BOOTM[2:0] = 0) */ > GEL_MapAdd(0x600000,1,0x200000,1,1); /* > External CE3 */ > /* For MP/MC=0 (BOOTM[2:0] != 0)*/ > /*GEL_MapAdd(0x600000,1,0x1FC000,1,1); /* > External CE3 */ > /*GEL_MapAdd(0x7FC000,1,0x004000,1,0); /* > PDROM */ > Any good explanation? > > Thanks > ------------------------ Yahoo! Groups Sponsor > > _____________________________________ > Note: If you do a simple "reply" with your email > client, only the author of this message will receive > your answer. You need to do a "reply all" if you > want your answer to be distributed to the entire > group. > > _____________________________________ > About this discussion group: > > To Join: Send an email to > To Post: Send an email to > > To Leave: Send an email to > Archives: http://www.yahoogroups.com/group/c55x > > Other Groups: http://www.dsprelated.com > > Yahoo! Groups Links > ________________________________________________________________________ Yahoo! India Insurance Special: Be informed on the best policies, services, tools and more. Go to: http://in.insurance.yahoo.com/licspecial/index.html |
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Reply by ●March 3, 20042004-03-03
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Ahhh...Ha Missed that. Thanks, PeeJay --- In , M B <mb_dsp@y...> wrote: > Hi Peejay > > Please refer > > http://focus.ti.com/lit/ug/spru371f/spru371f.pdf > > Chapter 3. > > Regards > MB > > --- peejayblack <peejayblack@y...> wrote: > > > Everyone / Anyone > > > > After looking at TI's 5509 gel files > > I have totally confused myself, but I think TI has > > helped. > > > > TI seem to MAP prog space as bytes, and data as > > word? > > > > See the CE0 spaces below from their GEL for example. > > > > > > /* Program Space */ > > GEL_MapAdd(0x0000C0,0,0x00FF40,1,1); /* > > DARAM */ > > GEL_MapAdd(0x010000,0,0x030000,1,1); /* > > SARAM */ > > GEL_MapAdd(0x040000,0,0x3C0000,1,1); /* > > External CE0 */ > > GEL_MapAdd(0x400000,0,0x400000,1,1); /* > > External CE1 */ > > GEL_MapAdd(0x800000,0,0x400000,1,1); /* > > External CE2 */ > > /* For MP/MC=1 (BOOTM[2:0] = 0) */ > > GEL_MapAdd(0xC00000,0,0x400000,1,1); /* > > External CE3 */ > > /* For MP/MC=0 (BOOTM[2:0] != 0) */ > > /*GEL_MapAdd(0xC00000,0,0x3F8000,1,1); /* > > External CE3 */ > > GEL_MapAdd(0xFF0000,0,0x010000,1,0); /* > > PDROM */ > > > > > > /* Data Space */ > > GEL_MapAdd(0x000000,1,0x000050,1,1); /* > > MMRs */ > > GEL_MapAdd(0x000060,1,0x007FA0,1,1); /* > > DARAM */ > > GEL_MapAdd(0x008000,1,0x018000,1,1); /* > > SARAM */ > > GEL_MapAdd(0x020000,1,0x1E0000,1,1); /* > > External CE0 */ > > GEL_MapAdd(0x200000,1,0x200000,1,1); /* > > External CE1 */ > > GEL_MapAdd(0x400000,1,0x200000,1,1); /* > > External CE2 */ > > /* For MP/MC=1 (BOOTM[2:0] = 0) */ > > GEL_MapAdd(0x600000,1,0x200000,1,1); /* > > External CE3 */ > > /* For MP/MC=0 (BOOTM[2:0] != 0)*/ > > /*GEL_MapAdd(0x600000,1,0x1FC000,1,1); /* > > External CE3 */ > > /*GEL_MapAdd(0x7FC000,1,0x004000,1,0); /* > > PDROM */ > > > > > > Any good explanation? > > > > Thanks > > > > > > > > > > > > > > > > > > ------------------------ Yahoo! Groups Sponsor > > > > _____________________________________ > > Note: If you do a simple "reply" with your email > > client, only the author of this message will receive > > your answer. You need to do a "reply all" if you > > want your answer to be distributed to the entire > > group. > > > > _____________________________________ > > About this discussion group: > > > > To Join: Send an email to > > > > > > To Post: Send an email to > > > > To Leave: Send an email to > > > > > > Archives: http://www.yahoogroups.com/group/c55x > > > > Other Groups: http://www.dsprelated.com > > > > > > > > Yahoo! Groups Links > > > > > > > > > > > > > > ________________________________________________________________________ > Yahoo! India Insurance Special: Be informed on the best policies, services, tools and more. > Go to: http://in.insurance.yahoo.com/licspecial/index.html |
