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按照OMAPL138/用户手册/14-1-OMAPL138的多核软件开发组件MCSDK开发入门.pdf操作,到8.2.2 运行 syslink 示例程序,出现错误。报错信息如下,然后内核通讯不成功,进入死机状态,求助% ^3 _6 ^; [% c
- root@tl:/# cd /
: D% f9 }9 B( i2 F# d - root@tl:/# ./runall.sh
! w; j0 ]2 G1 d: S B5 T" P+ J - ##########################################################9 Y4 l! w) u; k; Q
- # Loading modules in ex33_umsg/load_umsg.sh0 M6 F9 M- B- P
- + insmod ./ex33_umsg/umsg.ko
! M0 S! c+ n/ g8 c1 ] - ##########################################################
) S7 I' \* v% _- p" U
: L' O/ E% p$ k& I7 T3 c7 @- ##########################################################! N+ p5 d6 u! d% ~8 E. @
- # Running example in ex01_helloworld/debug. C/ D, A% z L1 Z
- ##########################################################
; c3 d" W- o5 s4 q- _8 m8 q2 K) J - + ./slaveloader startup DSP server_dsp.xe674
! ~( U! _. \' X c# K/ ?6 z1 B - Attached to slave procId 0.. t2 j- b0 ?. P
- Loading procId 0.
: Y9 g G' F' ?( t# a8 o' _ - [ 170.068595] ------------[ cut here ]------------0 i' \6 ^7 p% q+ ?# w y
- [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
) d" c* g! _( Q0 X7 p9 n' A0 Z, N8 H - [ 170.084445] Modules linked in: umsg(O) syslink(O)% i# q$ c) C) D7 [' h9 X0 k
- [ 170.089278] Backtrace:
3 L8 K f, @. d" s6 a - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)
7 w1 u+ b1 ?/ |; e+ n% w) y, z4 A! ` - [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:200000937 _$ R# T; O3 K0 }3 P
- [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c). a3 I2 u+ E- C
- [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
% k. e9 E0 z) ?; f5 \# G1 B - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
0 h5 O) f7 {( `2 ~# [. w2 i - [ 170.139514] r3:00000009, q, ]6 [7 F5 b. z m' U# C
- [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
7 A& A" I* W0 Z9 ?, Z - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
9 d% L1 K7 }5 \; E - [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
* O ^6 n- K( Z - [ 170.179176] r4:c882e000
* i: }0 c' _& z; q5 e - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])& ]- A, W5 @% s- G# b# t! h
- [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
; }6 e: _* W! m - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d58
7 {& k5 ^, q3 h" w; s - [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
) S/ p6 L6 T; _0 ?, d6 b# z/ ~ - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])0 H3 X- s; L" E I# _/ {
- [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
- ~3 r3 B) Q4 F$ c' Z+ M' R. i4 _ - [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
6 ~3 I- I, B2 b0 [+ d" V6 C3 p - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink]), ]; e# D/ V* v% I2 v$ L# u
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])
T$ {- s! q6 Q9 n+ p7 u# I - [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])1 _. H5 z! c" D0 P1 [: [
- [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
2 j% x S4 s4 H7 a$ v( T - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100( G: s7 | o1 h/ H
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
`5 t4 I4 t, \1 G9 W - [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78- L7 @/ ]3 y6 w# F+ R
- [ 170.344730] r4:c6938100' Z" ~- ?# U! x( F3 ~
- [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
2 r ~7 |2 H3 A! S) C - [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
, I* G8 U; y; j* K- q& e - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
. ]) v4 P3 G3 p, t6 `0 J - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
" [' W. z# ` V& U# }* K - [ 170.370090] Error [0x897d2003] at Line no: 517 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/MemoryOS.c
' \/ l1 [8 C. Q9 }9 t - [ 170.398195] *** _ProcMgr_map: Memory_map failed( d% l' p5 S1 J$ z% B3 k" k
- [ 170.398218] Error [0xfffffff1] at Line no: 2441 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/procMgr/common/ProcMgr.c
, ]' W" R0 `0 m( [8 ~) }' w0 D - [ 170.422258] Assertion at Line no: 356 in /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/OsalKfile.c: ((bytesRead / size) == (UInt32) count) : failed
9 V. j+ c1 e. y5 v m - [ 170.445669] ------------[ cut here ]------------2 y8 r, I. B! W, U
- [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
) D/ f7 [$ @% @: H7 a6 T) w% U - [ 170.460073] Modules linked in: umsg(O) syslink(O)' M( |* b2 \; S8 a; b: \) y: V- N
- [ 170.466353] Backtrace:
+ }; T4 B6 n8 b2 A: @ - [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)4 u3 @- N0 p9 F, g4 p% f
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093, P' H/ v0 ?) [5 F. r
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
% [7 A, X" M7 J- N* E) I+ M- U ]% l - [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)& \+ H' K8 d, t0 I8 {
- [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a
+ ~. D% x0 ]/ c9 ~8 |( t8 A- `8 c - [ 170.516539] r3:00000009& t3 r0 C7 D' I( U6 ^, r& {
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
/ V8 j9 `; x$ } - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)
. f& k C0 Z b - [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
9 @8 V2 v( V$ w. b - [ 170.555616] r4:c882e000
% }8 @& u5 q0 x( ] - [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
8 J6 Q! G0 a5 d) N- a* `7 t - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
% Z$ Y9 {; U( g0 ~/ j8 {8 V - [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d589 f5 H1 L+ f9 q' T( `% `" b% E( H
- [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
! p% ~0 D4 c2 T7 p! @ - [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
; T5 p! g; b. H! W( W8 K8 W - [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])
$ x. }5 P, j3 ]# [9 D o - [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])( R; A% j1 V4 y% K) ?
- [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])' L8 s: V ]6 u) \' r/ b
- [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])" ]- q2 A$ }9 D# X2 j4 B
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])& J& E0 y! ~- [3 t) J5 A
- [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
1 N1 T* a+ J% p- h - [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100% g) f- ?6 z2 c
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
4 g; _* S3 x1 K u2 w, n/ |0 R+ V - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
1 E7 i! U2 H a9 u2 k. d+ O9 a" a - [ 170.719736] r4:c6938100" j) x6 D4 k. m+ J& H, H0 Z( K! ^$ L
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)
6 x9 Y3 t# H' L) |* t. E - [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
N; H! O1 r5 o5 e; b1 W, ?$ n - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---) f9 {8 W$ Y: W& I/ _# s
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!) j. w& q' i* @
- [ 170.745854] Error [0x897d2003] at Line no: 517 in file /home/wangsj/ti/syslink_2_21_01_05/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/utils/hlos/knl/osal/Linux/MemoryOS.c
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