Editing Kernel
Jump to navigation
Jump to search
The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then publish the changes below to finish undoing the edit.
Latest revision | Your text | ||
Line 1: | Line 1: | ||
PS5 kernel is based on FreeBSD 11.00122. | |||
= Securities = | |||
* NX (No eXecute) bit | |||
* SMAP | |||
* SMEP | |||
* nda/ XO (eXecute Only) text segment (EFER bit 16?) | |||
= Syscalls = | |||
{| class="wikitable" | {| class="wikitable" | ||
! number !! ps4 !! ps5 | ! number !! ps4 !! ps5 | ||
Line 1,300: | Line 1,301: | ||
| 0x283 || sys_set_chicken_switches || sys_set_chicken_switches | | 0x283 || sys_set_chicken_switches || sys_set_chicken_switches | ||
|- | |- | ||
| 0x284 || | | 0x284 || sys_extend_page_table_pool || sys_extend_page_table_pool | ||
|- | |- | ||
| 0x285 || | | 0x285 || sys_extend_page_table_pool2 || sys_extend_page_table_pool2 | ||
|- | |- | ||
| 0x286 || sys_get_kernel_mem_statistics || sys_get_kernel_mem_statistics | | 0x286 || sys_get_kernel_mem_statistics || sys_get_kernel_mem_statistics | ||
Line 1,312: | Line 1,313: | ||
| 0x289 || sys_dynlib_get_obj_member || sys_dynlib_get_obj_member | | 0x289 || sys_dynlib_get_obj_member || sys_dynlib_get_obj_member | ||
|- | |- | ||
| 0x28a || sys_compat.budget_get_ptype_of_budget || sys_budget_get_ptype_of_budget | | 0x28a || sys_compat.budget_get_ptype_of_budget / sys_budget_get_ptype_of_budget || sys_budget_get_ptype_of_budget | ||
|- | |- | ||
| 0x28b || sys_compat.prepare_to_resume_process || sys_prepare_to_resume_process | | 0x28b || sys_compat.prepare_to_resume_process / sys_prepare_to_resume_process || sys_prepare_to_resume_process | ||
|- | |- | ||
| 0x28c || sys_process_terminate || sys_process_terminate | | 0x28c || sys_process_terminate || sys_process_terminate | ||
Line 1,366: | Line 1,367: | ||
| 0x2a4 || sys_cpumode_yield || sys_cpumode_yield | | 0x2a4 || sys_cpumode_yield || sys_cpumode_yield | ||
|- | |- | ||
| 0x2a5 || | | 0x2a5 || sys_get_phys_page_size || sys_wait6 | ||
|- | |- | ||
| 0x2a6 || - || sys_cap_rights_limit | | 0x2a6 || - || sys_cap_rights_limit | ||
Line 1,455: | Line 1,456: | ||
|- | |- | ||
| 0x2d1 || - || sys_ampr_ctrl_debug | | 0x2d1 || - || sys_ampr_ctrl_debug | ||
|} | |} |