1. delete the sleep which in the function of cell_setup_simulation
2. the function of cell_setup_simulation define in many cases
3. Test:
3.1 spu(case0)+arm(case0): Pass
3.2 spu(case14)+arm(case20):Pass
3.3 spu(case20)+arm(case20):Pass
3.4 spu(case21)+arm(case21):Pass
3.5 spu(case34)+arm(case5): Pass
3.6 spu(case42)+arm(case46):Pass
3.7 spu(case44)+arm(case5): Pass
1. support New Feature#994
2. support New Feature#986
3. fix case3 by New Feature#1019
4. SPU(case34)+ARM(case0) pass
5. SPU(case44)+ARM(case0) pass
6. SPU(case21)+ARM(case21) pass
7. SPU(case14)+ARM(case3) pass
8. local case: test osp_read_spe_cfg_file()
2. add case0 : LTE 2 ape testcase
3. add case20: NR 4 ape testcase
4. add case21: NR 8 ape testcase
5. add case22: LTE 8 ape testcase
6. add case50: PCIE EP: arm read cfg for phy