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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% F; z- w* V' s, o( n2 X+ k$ F( f
- root@tl:/# cd /- A$ V) k' Z0 W6 d1 f* b
- root@tl:/# ./runall.sh
. K8 t2 {, h! A" r u2 v - ##########################################################* i+ ~3 D$ @# G0 D
- # Loading modules in ex33_umsg/load_umsg.sh& i* x/ Z& L# b8 e7 m
- + insmod ./ex33_umsg/umsg.ko
! y+ b" c5 X1 |( W, \ - ##########################################################
2 {: z0 j; i- r+ r5 ]$ j9 {& I - 2 {' M3 S' _% w
- ##########################################################+ ?/ b! n$ w2 L$ L0 C' q) V4 I( H
- # Running example in ex01_helloworld/debug
1 I; a0 D. f- h E6 b - ##########################################################
' j0 `( t" j" I9 b- ` - + ./slaveloader startup DSP server_dsp.xe674
5 _/ A0 J- X1 ^- L( B$ x - Attached to slave procId 0.
; u) r1 Z+ q, o( P - Loading procId 0.
: y3 }; u' o0 }8 \" X! S# D - [ 170.068595] ------------[ cut here ]------------
/ e( T" U" O, e4 d/ O7 t1 r - [ 170.074813] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
( V" a% x; n& e# \ - [ 170.084445] Modules linked in: umsg(O) syslink(O)( ~1 s2 u/ j2 u: A1 n3 k( }
- [ 170.089278] Backtrace:
, n/ @2 a& i/ `3 Q8 e - [ 170.093323] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c). J0 V- }- a* q( I
- [ 170.104267] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093
- M: m5 C% W3 N% `* Z1 M - [ 170.110094] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)
* x `" s7 B: x& \ - [ 170.121691] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
7 S, @! N @: y! h# F - [ 170.132879] r8:c3000000 r7:c0597b54 r6:0001b000 r5:0001ae20 r4:000c3000
+ _7 x8 q }) |# ]- l; ] - [ 170.139514] r3:00000009
# U4 D3 ]5 v3 u0 x+ M0 a - [ 170.143766] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
. R/ u% E b% R9 a - [ 170.156460] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64)% \' a$ a M" }, Q$ C: N- v
- [ 170.168436] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
% y% m1 @$ U& | - [ 170.179176] r4:c882e000
: g N5 u. D9 O7 o# D - [ 170.183032] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
2 ]" j$ W/ G o, D' N - [ 170.196146] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink])
( v/ z$ O: A, C& R* u1 u6 o - [ 170.208222] r7:c69b5cd4 r6:0001ae20 r5:06a85000 r4:c69b5d588 e* B0 I6 |2 b) U
- [ 170.215339] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink])
+ V5 d5 M7 U1 W/ q; s - [ 170.230158] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink])
) N9 h/ ]8 o/ J* B$ g3 V) a7 x - [ 170.243631] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])$ j9 O$ Z( L) n# x) w* X& m
- [ 170.256132] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
* E# {1 L8 d1 u( B - [ 170.269132] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])$ o4 t! g% ~4 B, B% \2 Y
- [ 170.282202] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])( N. F' l n" ]: c
- [ 170.295064] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
, P# @) r4 M* X0 p - [ 170.308023] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)
9 Z5 R( O/ F' n3 C7 B! {( v& q Z - [ 170.319581] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c6938100+ I1 W8 m2 Q' |
- [ 170.326847] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)8 o1 s! e+ }* ]0 X5 j
- [ 170.337723] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
C6 s% O- V- p9 r& N/ ~' t - [ 170.344730] r4:c6938100
' b: C! v3 K. x7 e* E- z% q4 J - [ 170.347451] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)" A" q. ?+ f: Q4 g" x
- [ 170.359236] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
' F0 S: b4 F% f) |5 M! e+ d! Q - [ 170.365333] ---[ end trace 8ea019fcb39ed870 ]---
6 @$ d; x0 W7 A; X - [ 170.370067] *** MemoryOS_map: Failed to map to host address space!
/ k, l' N6 i) C5 r& y1 s - [ 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
0 H+ q' ?3 z5 u' ~0 Q* C7 b( K, @ - [ 170.398195] *** _ProcMgr_map: Memory_map failed7 y2 `4 ~" J* ]
- [ 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
1 Q. T9 a0 _0 \& l: 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) : failed0 l+ `9 W& t, G1 B
- [ 170.445669] ------------[ cut here ]------------
" _4 v- D/ G1 W: ~ - [ 170.451876] WARNING: at arch/arm/mm/ioremap.c:241 __arm_ioremap_pfn_caller+0x180/0x27c()
8 s! b, a& Y7 q0 d - [ 170.460073] Modules linked in: umsg(O) syslink(O) Q9 v' y+ {2 ^: @5 F/ D# _
- [ 170.466353] Backtrace: , _1 c' Y! x ?: Z1 x2 {
- [ 170.468904] [<c000c1a8>] (dump_backtrace+0x0/0x110) from [<c040ebc0>] (dump_stack+0x18/0x1c)5 k+ @" E9 N) `, i% H0 J, E
- [ 170.480977] r6:c04e15f7 r5:000000f1 r4:00000000 r3:20000093. _# y3 g5 [+ A, i% T/ z q
- [ 170.486846] [<c040eba8>] (dump_stack+0x0/0x1c) from [<c0017f50>] (warn_slowpath_common+0x54/0x6c)1 g0 v Z# Z$ T1 |4 x* O( W, Q
- [ 170.498292] [<c0017efc>] (warn_slowpath_common+0x0/0x6c) from [<c0017f8c>] (warn_slowpath_null+0x24/0x2c)
; H7 J& Z' m- X2 F F - [ 170.509539] r8:c301a000 r7:c0597b54 r6:00008000 r5:00006828 r4:000c301a7 X2 z2 {' j4 s2 Z# c0 Q
- [ 170.516539] r3:00000009! B+ f# g& K5 U+ l
- [ 170.519280] [<c0017f68>] (warn_slowpath_null+0x0/0x2c) from [<c000f57c>] (__arm_ioremap_pfn_caller+0x180/0x27c)
7 }: x1 {7 \( |" @% S - [ 170.532990] [<c000f3fc>] (__arm_ioremap_pfn_caller+0x0/0x27c) from [<c000f6f4>] (__arm_ioremap_caller+0x5c/0x64). l; d' }% s( i% A' B2 F3 j! z
- [ 170.544882] [<c000f698>] (__arm_ioremap_caller+0x0/0x64) from [<c000f710>] (__arm_ioremap+0x14/0x18)
& M( @! D- a: M ~ - [ 170.555616] r4:c882e000. {5 ]0 V; d8 X8 }4 t5 j- t8 `
- [ 170.558868] [<c000f6fc>] (__arm_ioremap+0x0/0x18) from [<bf025d88>] (MemoryOS_map+0x1e0/0x3a0 [syslink])
" V- D: _' O _% l+ q+ L- B0 I - [ 170.572097] [<bf025ba8>] (MemoryOS_map+0x0/0x3a0 [syslink]) from [<bf004ddc>] (_ProcMgr_map+0x1cc/0x4e8 [syslink]): n8 `$ j2 o3 c, r2 d1 G
- [ 170.584085] r7:c69b5cd4 r6:00006828 r5:06a85000 r4:c69b5d58
% |" O8 J; z$ Y - [ 170.590909] [<bf004c10>] (_ProcMgr_map+0x0/0x4e8 [syslink]) from [<bf00d218>] (ElfLoaderTrgWrite_copy+0x154/0x3f0 [syslink]). f5 J& X! E% C1 x4 T" w
- [ 170.605710] [<bf00d0c4>] (ElfLoaderTrgWrite_copy+0x0/0x3f0 [syslink]) from [<bf010888>] (DLIF_copy+0x10/0x1c [syslink]); `- X2 A3 A! \( j( [/ K6 q! W
- [ 170.619133] [<bf010878>] (DLIF_copy+0x0/0x1c [syslink]) from [<bf00f59c>] (DLOAD_load+0x734/0xa5c [syslink])4 I3 ?# I3 s! n, |
- [ 170.631687] [<bf00ee68>] (DLOAD_load+0x0/0xa5c [syslink]) from [<bf00c1c4>] (ElfLoader_load+0x268/0x3a0 [syslink])
2 `, g: w1 Z) G) B' v9 l {, ^ - [ 170.644708] [<bf00bf5c>] (ElfLoader_load+0x0/0x3a0 [syslink]) from [<bf002d00>] (Loader_load+0xec/0x164 [syslink])
* f' B0 L9 @$ ?9 D5 f: b% o* O( X - [ 170.657715] [<bf002c14>] (Loader_load+0x0/0x164 [syslink]) from [<bf007474>] (ProcMgr_load+0x218/0x310 [syslink])( [6 o- B" l) l. i
- [ 170.670622] [<bf00725c>] (ProcMgr_load+0x0/0x310 [syslink]) from [<bf009458>] (ProcMgrDrv_ioctl+0xb3c/0x1bac [syslink])
. K7 `' b7 B2 `# d! J u' @6 T - [ 170.683603] [<bf00891c>] (ProcMgrDrv_ioctl+0x0/0x1bac [syslink]) from [<c009cf20>] (do_vfs_ioctl+0x51c/0x5a0)' p% B% `+ G: u; J ]
- [ 170.695136] r8:c00095c4 r7:c7830170 r6:bed90b78 r5:bed90b78 r4:c69381007 o4 K7 u$ l& V7 I' u
- [ 170.702365] [<c009ca04>] (do_vfs_ioctl+0x0/0x5a0) from [<c009cfe4>] (sys_ioctl+0x40/0x64)
8 P+ V; K. E; O0 {5 y, G ? - [ 170.713061] r9:c69b4000 r8:c00095c4 r7:00000008 r6:c020e0a2 r5:bed90b78
$ R& Z2 i/ d: o0 O; B4 i3 Y - [ 170.719736] r4:c69381002 ~" W7 X6 h8 o% m* n5 L0 u# p
- [ 170.723949] [<c009cfa4>] (sys_ioctl+0x0/0x64) from [<c0009440>] (ret_fast_syscall+0x0/0x2c)0 x) |4 [* P9 E% p8 ]1 K, U* ~- M
- [ 170.734781] r7:00000036 r6:00000000 r5:bed90e82 r4:bed90bc4
- `0 |- x _9 B - [ 170.741127] ---[ end trace 8ea019fcb39ed871 ]---# b# n4 d' p+ R) L, T) ~. _& v
- [ 170.745831] *** MemoryOS_map: Failed to map to host address space!$ o" |; G! `( x( @ h
- [ 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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