• State TI Thinks Resolved
  • Locked Locked
  • Replies 3 replies
  • Answers 1 answer
  • Subscribers 99 subscribers
  • Views 500 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

RTOS/TMS320C6678: SYS BIOS Porting issues

Balasubramani C
Expert 1685 points

Part Number: TMS320C6678

Tool/software: TI-RTOS

Hi,

I have ported my project to latest SDK available for the for the DSP processor as per the forum thread suggestion posted by me.

After loading, my init functions are working properly before BIOS_Start() function called. as soon as BIOS_Start() called, all the core is terminated with following debugger exception.

I am getting the following console messages.

Fullscreen 5140.Console Log.txt Download 
[C66xx_6] 4a04800 A5=0x84aa9044
A6=0x84aa9044 A7=0x84a93918
A8=0x84aa9044 A9=0x84aa9044
A10=0x4000e4 A11=0x87fffc
A12=0x0 A13=0x84a89064
A14=0x87fffc A15=0x87fffc
A16=0x84a97b70 A17=0x0
A18=0x84a97b70 A19=0x0
A20=0x12104c A21=0x85a4da
A22=0x863930 A23=0x8453d0
A24=0x84aa9108 A25=0x1a
A26=0xc00981b1 A27=0x1
A28=0x50000c11 A29=0x863938
A30=0x863858 A31=0x2
B0=0x18108481 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x84a04800 B5=0x15000101
B6=0x84aa0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B13=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x84aa9044
NTSR=0x84aa9570
ITSR=0x0
IRP=0x0
SSR=0x0
AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runtime.Error.raise: terminating execution
[C66xx_2] 800 A5=0x83aa9044
A6=0x83aa9044 A7=0x83a93918
A8=0x83aa9044 A9=0x83aa9044
A10=0xb2787bed A11=0x87fffc
A12=0x0 A13=0xff6dff7f
A14=0x87fffc A15=0x87fffc
A16=0x83a97b70 A17=0x0
A18=0x83a97b70 A19=0x0
A20=0xdfbdf670 A21=0x85a4da
A22=0x863930 A23=0x8453d0
A24=0[C66xx_4] 04800 A5=0x842a9044
A6=0x842a9044 A7=0x84293918
A8=0x842a9044 A9=0x842a9044
A10=0x1a01b181 A11=0x87fffc
A12=0x0 A13=0x80242116
A14=0x87fffc A15=0x87fffc
A16=0x84297b70 A17=0x0
A18=0x84297b70 A19=0x0
A20=0x49c48060 A21=0x85a4da
A22=0x863930 A23=0x8453d0
A24[C66xx_5] 0x84604800 A5=0x846a9044
A6=0x846a9044 A7=0x84693918
A8=0x846a9044 A9=0x846a9044
A10=0xd1048000 A11=0x87fffc
A12=0x0 A13=0xdfffffd7
A14=0x87fffc A15=0x87fffc
A16=0x84697b70 A17=0x0
A18=0x84697b70 A19=0x0
A20=0x49d84187 A21=0x85a4da
A22=0x863930 A23=0x8453d[C66xx_2] x83aa9108 A25=0x1a
A26=0x1d4677fb A27=0x1
A28=0x2c312429 A29=0x863938
A30=0x863858 A31=0x2
B0=0x5df7f957 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x83a04800 B5=0x15000101
B6=0x83aa0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_4] =0x842a9108 A25=0x1a
A26=0x420c0298 A27=0x1
A28=0xa00342e A29=0x863938
A30=0x863858 A31=0x2
B0=0x8410042 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x84204800 B5=0x15000101
B6=0x842a0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_5] 0
A24=0x846a9108 A25=0x1a
A26=0xeeef7944 A27=0x1
A28=0x24 A29=0x863938
A30=0x863858 A31=0x2
B0=0xac65012 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x84604800 B5=0x15000101
B6=0x846a0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_2] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x83aa9044
NTSR=0x83aa9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_4] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x842a9044
NTSR=0x842a9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_5] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x846a9044
NTSR=0x846a9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_2] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runti[C66xx_4] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runtime[C66xx_5] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runtime.Erro[C66xx_2] me.Error.raise: terminating execution
[C66xx_4] .Error.raise: terminating execution
[C66xx_5] r.raise: terminating execution
[C66xx_0] A0=0x0 A1=0x83d5ea
A2=0x8395b0 A3=0x0
A4=0x0 A5=0x17
A6=0x400 A7=0x0
A8=0x8029 A9=0x8334cbb8
A10=0x0 A11=0x0
A12=0x0 A13=0x0
A14=0x0 A15=0x0
A16=0x85d8a0 A17=0x20202020
A18=0x20202020 A19=0x20202020
A20=0x0 A21=0x0
A22=0x0 A23=0x0
A24=0x0 A25=0x0
A26=0x0 A[C66xx_1] 604800 A5=0x836a9044
A6=0x836a9044 A7=0x83693918
A8=0x836a9044 A9=0x836a9044
A10=0xf2ffdfdc A11=0x87fffc
A12=0x0 A13=0x8a4e30d2
A14=0x87fffc A15=0x87fffc
A16=0x83697b70 A17=0x0
A18=0x83697b70 A19=0x0
A20=0x4108104a A21=0x85a4da
A22=0x863930 A23=0x8453d0
A2[C66xx_3] 800 A5=0x83ea9044
A6=0x83ea9044 A7=0x83e93918
A8=0x83ea9044 A9=0x83ea9044
A10=0x7f5be7fc A11=0x87fffc
A12=0x0 A13=0x4ab7befa
A14=0x87fffc A15=0x87fffc
A16=0x83e97b70 A17=0x0
A18=0x83e97b70 A19=0x0
A20=0x7f2fb67f A21=0x85a4da
A22=0x863930 A23=0x8453d0
A24=0[C66xx_7] 4=0x84e04800 A5=0x84ea9044
A6=0x84ea9044 A7=0x84e93918
A8=0x84ea9044 A9=0x84ea9044
A10=0x24e77d05 A11=0x87fffc
A12=0x0 A13=0x62cab982
A14=0x87fffc A15=0x87fffc
A16=0x84e97b70 A17=0x0
A18=0x84e97b70 A19=0x0
A20=0x4 A21=0x85a4da
A22=0x863930 A23=0x8453d0
A24[C66xx_0] 27=0x2902000
A28=0x0 A29=0x0
A30=0x8334cbb8 A31=0x0
B0=0x85dba8 B1=0x0
B2=0x0 B3=0x839300
B4=0x0 B5=0x8334e0f8
B6=0x8334b590 B7=0x8334b580
B8=0x8330f8e8 B9=0x0
B10=0x0 B11=0x0
B12=0x0 B13=0x0
B14=0x8334f608 B15=0x83310130
B16=0x1 B17=0x0
B18=0x0 B19=0x0
B2[C66xx_1] 4=0x836a9108 A25=0x1a
A26=0xc6bfe59d A27=0x1
A28=0x11a22436 A29=0x863938
A30=0x863858 A31=0x2
B0=0x95181 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x83604800 B5=0x15000101
B6=0x836a0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_3] x83ea9108 A25=0x1a
A26=0xdfc7caf6 A27=0x1
A28=0x6cd9d4df A29=0x863938
A30=0x863858 A31=0x2
B0=0xc6eb717d B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x83e04800 B5=0x15000101
B6=0x83ea0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_7] =0x84ea9108 A25=0x1a
A26=0xe2d207ef A27=0x1
A28=0x62e2c505 A29=0x863938
A30=0x863858 A31=0x2
B0=0x419048 B1=0x0
B2=0x85a54c B3=0x852fa4
B4=0x84e04800 B5=0x15000101
B6=0x84ea0000 B7=0x8638c8
B8=0x0 B9=0x8638c8
B10=0xffffffff B11=0xffffffff
B12=0xfffffff7 B1[C66xx_0] 0=0x0 B21=0x384
B22=0x3840000 B23=0x0
B24=0x0 B25=0x3000
B26=0x3000 B27=0x0
B28=0x0 B29=0x70
B30=0x2 B31=0x8334e660
NTSR=0x1000f
ITSR=0x0
IRP=0x0
SSR=0x0
AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fet[C66xx_1] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x836a9044
NTSR=0x836a9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_3] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x83ea9044
NTSR=0x83ea9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_7] 3=0x0
B14=0x66666666 B15=0x30666666
B16=0x85e6a8 B17=0x0
B18=0xffffffea B19=0x85a5ed
B20=0x25 B21=0x0
B22=0x84e9bc B23=0x2d
B24=0x86390c B25=0xa
B26=0xa B27=0x821d20
B28=0x85a639 B29=0x1
B30=0x84e8a0 B31=0x84ea9044
NTSR=0x84ea9570
ITSR=0x0
IRP=0x0
SSR=0x0
[C66xx_0] ch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x83310130.
xdc.runtime.Error.raise: terminating execution
[C66xx_1] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runtime.[C66xx_3] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runti[C66xx_7] AMR=0x0
RILC=0x0
ILC=0x0
Exception at 0x0
EFR=0x2 NRP=0x0
Internal exception: IERR=0x1
Instruction fetch exception
ti.sysbios.family.c64p.Exception: line 256: E_exceptionMax: pc = 0x00000000, sp = 0x008638b0.
xdc.runtime.Error.[C66xx_1] Error.raise: terminating execution
[C66xx_3] me.Error.raise: terminating execution
[C66xx_7] raise: terminating execution

Anybody have the suggestion to get out of this problem?

Regards

Bala