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其实32M用得好,是非常够用的,这样会省下一些事的。" q* q, L) f9 Y/ {+ `" n. F; b: |
config.bld:
| T8 Y& {! T& F* Y4 L/* Memory Map for ti.platforms.evmOMAPL138
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* C000_0000 - C7FF_FFFF 800_0000 ( 128 MB) External Memory* N9 F" U. `# m7 d( L) e! I
* ------------------------------------------------------------------------7 {" ?; ^' G' \3 y' z3 [
* C000_0000 - C1FF_FFFF 200_0000 ( 32 MB) Linux
: A5 K; j! @' [0 i. _" \4 J * C200_0000 - C200_FFFF 1_0000 ( 64 KB) SR_0 (ipc)! }% f+ a+ i1 j# f: Y6 \1 C# n
* C201_0000 - C2FF_FFFF FF_0000 ( ~15 MB) SR_1 (program shared region)
; M" u# Y- D; L' c) `6 S* ` * C300_0000 - C37F_FFFF 80_0000 ( 8 MB) DSP_PROG (code, data)
. x# l7 E, Y7 j. ~' _/ B * C380_0000 - C3FF_FFFF 80_0000 ( 8 MB) SR_2 (program shared region)9 T& O+ R5 ~. Z$ r; P# }
* C400_0000 - C7FF_FFFF 400_0000 ( 64 MB) Linux
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# X/ U& {/ ]; dDsp.cfg:4 Q9 q# d8 Z: ` B
/* configure external memory cache property
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* C000_0000 - C7FF_FFFF 800_0000 ( 128 MB) Cache.MAR192_223
4 k* [! f0 M; s6 ~8 Z4 v8 p8 C% d * ----------------------------------------------------------------------------
: O" y8 l; H6 X+ h * C000_0000 - C1FF_FFFF 200_0000 ( 32 MB) -------- don't care6 x9 b: J7 O3 s3 B6 ], x% }
* C200_0000 - C200_FFFF 1_0000 ( 64 KB) SR_0 no-cache MAR194
$ P9 J+ ?2 F' [/ r * C201_0000 - C2FF_FFFF FF_0000 ( ~15 MB) SR_1 no-cache MAR194
! X" x; N* V' Q5 c% Z * C300_0000 - C37F_FFFF 80_0000 ( 8 MB) DSP_PROG cache enable MAR195
2 P: R l% F S/ i) \- W, e% l2 r * C380_0000 - C3FF_FFFF 80_0000 ( 8 MB) SR_2 cache enable MAR1957 \7 e- F. O' d/ H. n/ G7 f L- x
* C400_0000 - C7FF_FFFF 400_0000 ( 64 MB) -------- don't care( c; ]1 r$ r! c/ C2 r0 v. g
*/
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