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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。
# k* |! I; b( Z$ m7 I0 M$ m1 k6 e2 H9 dconfig.bld:
/ r' j% ?( ~$ {' s7 o/* Memory Map for ti.platforms.evmOMAPL138( |8 x& ~5 s, F+ z
*! V$ U0 v4 w: d4 ?
* C000_0000 - C7FF_FFFF 800_0000 ( 128 MB) External Memory
6 z! C6 y# o" U' Z- h! s( { * ------------------------------------------------------------------------$ J0 \2 T* x. U+ A" i9 B% D2 A. O7 l
* C000_0000 - C1FF_FFFF 200_0000 ( 32 MB) Linux, {4 a9 J% _, l+ t8 v
* C200_0000 - C200_FFFF 1_0000 ( 64 KB) SR_0 (ipc)
3 \- h/ V0 j9 a/ x# z! k# ]' _ * C201_0000 - C2FF_FFFF FF_0000 ( ~15 MB) SR_1 (program shared region)3 i9 }% i% W# ]7 O' X6 D5 t
* C300_0000 - C37F_FFFF 80_0000 ( 8 MB) DSP_PROG (code, data)
# ~* T! X A6 I# S7 M1 N, R * C380_0000 - C3FF_FFFF 80_0000 ( 8 MB) SR_2 (program shared region)
0 a9 B( g% l$ J$ j/ f% Q * C400_0000 - C7FF_FFFF 400_0000 ( 64 MB) Linux
* D4 [. [# M# \9 m* L */
3 X ?' |! F! [6 |
0 k3 k# \7 P4 f y
, M( G2 G" Y! s# N0 ~2 I$ G& D8 GDsp.cfg:- c, ?9 m- _, {8 S) c
/* configure external memory cache property
% l. J9 y$ J( _2 a, j *
; t+ p$ v8 ^1 f+ Q4 h; w& ^ * C000_0000 - C7FF_FFFF 800_0000 ( 128 MB) Cache.MAR192_223
6 S' S7 p A+ S' F3 G }% j1 {& r * ----------------------------------------------------------------------------! n; v) Q* F2 A( O5 ?$ ?
* C000_0000 - C1FF_FFFF 200_0000 ( 32 MB) -------- don't care) V) u D! H& P' M5 i( Q, a
* C200_0000 - C200_FFFF 1_0000 ( 64 KB) SR_0 no-cache MAR194" W5 D6 b- A$ R A$ t9 L
* C201_0000 - C2FF_FFFF FF_0000 ( ~15 MB) SR_1 no-cache MAR194
z0 q6 r2 ~3 x9 P; L* O * C300_0000 - C37F_FFFF 80_0000 ( 8 MB) DSP_PROG cache enable MAR195
0 ?. \: b5 ]0 B4 {0 ^7 E * C380_0000 - C3FF_FFFF 80_0000 ( 8 MB) SR_2 cache enable MAR195: W. D6 m2 E) V9 @, ?0 Z
* C400_0000 - C7FF_FFFF 400_0000 ( 64 MB) -------- don't care
$ e+ N; _5 V) w7 |: g: {! A */ p1 u, c- a& i- K% d
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