| /DragonOS/kernel/src/arch/x86_64/asm/ |
| H A D | entry.S | 55 addq $0x10, %rsp // 弹出变量FUNC和errcode
68 movq %rsp, %rdi
74 addq $8, %rsp
75 movq CS(%rsp), %rcx
76 subq $8, %rsp
117 movq ERRCODE(%rsp), %rsi // 把错误码装进rsi，作为函数的第二个参数
118 movq FUNC(%rsp), %rdx
124 movq %rsp, %rdi // 把栈指针装入rdi，作为函数的第一个的参数
151 xchgq %rax, (%rsp) // 把FUNC的地址换入栈中
159 xchgq %rax, (%rsp) // 把FUNC的地址换入栈中
[all …]
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| H A D | head.S | 327 movq head_stack_start(%rip), %rsp
395 movq _apu_boot_tmp_stack_top_addr(%rip), %rsp
428 movq head_stack_start(%rip), %rsp
432 movq _apu_boot_tmp_stack_top_addr(%rip), %rsp
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| /DragonOS/kernel/src/arch/x86_64/interrupt/ |
| H A D | trap.rs | 119 regs.rsp, in do_divide_error()
133 regs.rsp, in do_debug()
147 regs.rsp, in do_nmi()
161 regs.rsp, in do_int3()
175 regs.rsp, in do_overflow()
189 regs.rsp, in do_bounds()
203 regs.rsp, in do_undefined_opcode()
217 regs.rsp, in do_dev_not_avaliable()
231 regs.rsp, in do_double_fault()
245 regs.rsp, in do_coprocessor_segment_overrun()
[all …]
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| H A D | mod.rs | 132 pub rsp: ::core::ffi::c_ulong, field
167 rsp: 0, in new()
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| /DragonOS/kernel/src/arch/x86_64/process/ |
| H A D | mod.rs | 69 rsp: usize, field
103 rsp: 0, in new()
117 r.rsp = kstack.stack_max_address().data() - 8; in new()
124 self.rsp = stack.data(); in set_stack()
136 self.rsp -= core::mem::size_of::<usize>(); in push_to_stack()
137 *(self.rsp as *mut usize) = value; in push_to_stack()
141 let value = *(self.rsp as *const usize); in pop_from_stack()
142 self.rsp += core::mem::size_of::<usize>(); in pop_from_stack()
247 rsp: self.rsp, in clone_all()
271 let ptr = VirtAddr::new(x86::current::registers::rsp() as usize); in arch_current_pcb()
[all …]
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| H A D | syscall.rs | 34 regs.rsp = user_sp.data() as u64; in arch_do_execve()
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| /DragonOS/kernel/src/arch/x86_64/ |
| H A D | kprobe.rs | 35 pub rsp: ::core::ffi::c_ulong, field
61 rsp: trap_frame.rsp, in from()
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| /DragonOS/user/apps/test_kvm/ |
| H A D | main.c | 43 uint64_t rsi, rdi, rsp, rbp; member
106 regs.rsp = 0x3000; // stack address in main()
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| /DragonOS/kernel/src/process/ |
| H A D | ptrace.h | 29 unsigned long rsp; member
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| H A D | idle.rs | 90 return VirtAddr::new(x86::current::registers::rsp() as usize); in stack_ptr()
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| /DragonOS/kernel/src/arch/x86_64/ipc/ |
| H A D | signal.rs | 504 let frame = (trap_frame.rsp as usize - size_of::<u64>()) as *mut SigFrame; in sys_rt_sigreturn()
671 trap_frame.rsp = frame as u64; in setup_frame()
689 let mut rsp: usize = (frame.rsp as usize) - 128 - size; in get_stack() localVariable
693 rsp &= (!(STACK_ALIGN - 1)) as usize - 8; in get_stack()
695 return rsp as *mut SigFrame; in get_stack()
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| /DragonOS/kernel/src/debug/traceback/ |
| H A D | traceback.c | 72 if ((uint64_t)(rbp) >= rs_current_pcb_thread_rbp() || ((uint64_t)rbp < regs->rsp)) in traceback()
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| /DragonOS/docs/community/ChangeLog/V0.1.x/ |
| H A D | V0.1.9.md | 1540 * 修复了 signal 处理流程中 rsp 指针错误导致的浮点运算触发GP
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