Hi, I tried with both smp and sp tests: -------------------------------------------------- ------------------------- ------------------------- rdubey@hpc1:~/quick-start$ ~/quick-start/rtems/6/bin/powerpc-rtems6-gdb --command=~/quick-start/rtems/6/bin/ppc.gdb ~/quick-start/src/rtems/build/powerpc/qoriq_e6500_64/testsuites/smptests/smpschededf04.exe GNU gdb (GDB) 10.1.90.20210409-git ... Loading section .toc, size 0x60 lma 0x78bdc Loading section .rtemsroset, size 0xa8 lma 0x78c3c Loading section .data, size 0x800 lma 0x78ce4 Start address 0x0000000000004000, load size 480477 Transfer rate: 16757 KB/sec, 1945 bytes/write. Id Target Id Frame * 1 Thread 1.1 (CPU#0 [running]) bsp_section_start_begin () at ../../../bsps/powerpc/qoriq/start/start.S:55 2 Thread 1.2 (CPU#1 [halted ]) 0x00000000fffffffc in ?? () 3 Thread 1.3 (CPU#2 [halted ]) 0x00000000fffffffc in ?? () 4 Thread 1.4 (CPU#3 [halted ]) 0x00000000fffffffc in ?? () ... Start address 0x0000000000004000, load size 480477 Transfer rate: 16179 KB/sec, 1945 bytes/write. (gdb) c Continuing.
------------------------- ------------------------- ------------------------- ------------------------- Both of them hang after I run 'c'. On stepping: ------------------------- ------------------------- ------------------------- ------------------------- Loading section .rtemsroset, size 0xb0 lma 0x7681c Loading section .data, size 0x860 lma 0x768cc Start address 0x0000000000004000, load size 471337 Transfer rate: 15872 KB/sec, 1955 bytes/write. (gdb) ni 56 bl .Linitearly (gdb) bsp_section_start_begin () at ../../../bsps/powerpc/qoriq/start/start.S:153 153 mfspr r0, BOOKE_EPCR (gdb) 154 oris r0, r0, BOOKE_EPCR_ICM >> 16 (gdb) 155 mtspr BOOKE_EPCR, r0 (gdb) 158 mfmsr r0 (gdb) 159 oris r0, r0, MSR_CM >> 16 (gdb) 160 mtmsr r0 (gdb) 161 isync (gdb) 165 mfspr r0, BOOKE_TCR (gdb) 166 LWI r4, BOOKE_TCR_DIE (gdb) 0x0000000000004288 166 LWI r4, BOOKE_TCR_DIE (gdb) 167 andc r0, r0, r4 (gdb) 168 mtspr BOOKE_TCR, r0 (gdb) 178 LWI r0, QORIQ_INITIAL_BUCSR (gdb) 0x0000000000004298 178 LWI r0, QORIQ_INITIAL_BUCSR (gdb) 179 mtspr FSL_EIS_BUCSR, r0 (gdb) 180 isync (gdb) 185 LWI r0, QORIQ_INITIAL_HID0 (gdb) 0x00000000000042a8 185 LWI r0, QORIQ_INITIAL_HID0 (gdb) 186 mtspr HID0, r0 (gdb) 190 LA32 r2, .TOC. (gdb) 0x00000000000042b4 190 LA32 r2, .TOC. (gdb) 199 SET_SELF_CPU_CONTROL CPU_SELF, r5 (gdb) 0x00000000000042bc 199 SET_SELF_CPU_CONTROL CPU_SELF, r5 (gdb) 0x00000000000042c0 199 SET_SELF_CPU_CONTROL CPU_SELF, r5 (gdb) 0x00000000000042c4 199 SET_SELF_CPU_CONTROL CPU_SELF, r5 (gdb) 0x00000000000042c8 199 SET_SELF_CPU_CONTROL CPU_SELF, r5 (gdb) 0x0000000000000000 in ?? () (gdb) 0x0000000000000000 in ?? () (gdb) 0x0000000000000000 in ?? () (gdb) 0x0000000000000000 in ?? () (gdb) 0x0000000000000000 in ?? () (gdb) ------------------------- ------------------------- ------------------------- Is there a way to solve this?
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