but that isn't necessarily the case thanks to CEF. This takes the same approach used by xtajit which wine recently gained support for wine. The overhead to this isn't ideal but most syscalls aren't directly done through x86 code anyway and in the future FEX could forward unpatched ...
arm64: zynqmp: Switch to amd.com emails Browse files Update my and DPs email address to match current setup. Signed-off-by: Michal Simek <michal.simek@amd.com> Link: https://lore.kernel.org/r/aba5b19b9c5a95608829e86ad5cc4671c940f1bb.1688992543.git.michal.simek@amd.com master ...
* * This is *only* for exception entry from EL0, and is not valid until we * __switch_to() a user task. */ DEFINE_PER_CPU(struct task_struct *, __entry_task); 4.2.2.2. EL1 .else /// sp + sizeof(struct pt_regs),x21记录出现异常时的sp,后续会保存到pt_regs.sp add x21,...
* x19/x20 __primary_switch() callee preserved temp registers * x24 __primary_switch() .. relocate_kernel() current RELR displacement */ SYM_CODE_START(primary_entry) bl preserve_boot_args bl init_kernel_el// w0=cpu_boot_mode adrp x23, __PHYS_OFFSET ---'__PHYS_OFFSET加载到x23寄存器...
* On return, the CPU will be ready for the MMU to be turned on and * the TCR will have been set. */ bl __cpu_setup// initialise processor b __primary_switch SYM_CODE_END(primary_entry) 2.1 preserve_boot_args 功能:把bootloader传进来的x0 .. x3保存到boot_args数组中。
You can selectdifferent login shell(ZSH),enable 2FAfor your SSH, enablevirtual read-only file-system, switch to rolling releases, ... andmore. Armbian config tool helps youconfigure your network(static, dynamic, enabling hotspot). Once you are done configurion your OS, you can proceed to so...
The ARM64 architecture defines a dedicated set of system calls and a well-defined mechanism for invoking them.The system call instruction is SVC (Supervisor Call), which causes the processor to switch from user mode to privileged supervisor mode and enter the kernel tohandle the system call. Sy...
/* * Macro to create a table entry to the next page. * * tbl: 页表基地址 * virt: 需要创建地址映射的虚拟地址 * shift: #imm page table shift * ptrs: #imm pointers per table page * * Preserves: virt * Corrupts: tmp1, tmp2 * Returns: tbl -> next level table page address */....
.effmach arm64: Switch to and see Arm64 context .effmach chpe: Switch to and see CHPE context.For more information about the .effmach, see .effmach (Effective Machine).When debugging x86 apps in user mode, regardless of which WinDbg version you're using, be aware of these considerations...
.effmach arm64: Switch to and see Arm64 context .effmach chpe: Switch to and see CHPE context.For more information about the .effmach, see .effmach (Effective Machine).When debugging x86 apps in user mode, regardless of which WinDbg version you're using, be aware of these considerations...