Searched refs:sp (Results 1 – 10 of 10) sorted by relevance
| /DragonOS/kernel/src/process/ |
| H A D | exec.rs | 235 ustack.sp() in push_at()
244 ustack.sp() in push_at()
262 let argv_ptr = ustack.sp(); in push_at()
267 return Ok((ustack.sp(), argv_ptr)); in push_at()
271 let mut sp = ustack.sp(); in push_slice() localVariable
272 sp -= core::mem::size_of_val(slice); in push_slice()
273 sp -= sp.data() % core::mem::align_of::<T>(); in push_slice()
275 unsafe { core::slice::from_raw_parts_mut(sp.data() as *mut T, slice.len()) } in push_slice()
278 ustack.set_sp(sp); in push_slice()
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| /DragonOS/kernel/src/arch/riscv64/ |
| H A D | cpu.rs | 86 pub fn set_kernel_sp(&mut self, sp: usize) { in set_kernel_sp()
87 self.kernel_sp = sp; in set_kernel_sp()
94 pub fn set_user_sp(&mut self, sp: usize) { in set_user_sp()
95 self.user_sp = sp; in set_user_sp()
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| /DragonOS/kernel/src/arch/riscv64/process/ |
| H A D | mod.rs | 127 child_trapframe.sp = usp; in copy_thread()
219 let mut sp = task.kernel_stack().stack_max_address().data(); in task_trapframe() localVariable
220 sp -= core::mem::size_of::<TrapFrame>(); in task_trapframe()
221 return (sp as *mut TrapFrame).as_mut().unwrap(); in task_trapframe()
320 let mut sp: usize; in arch_current_pcb() localVariable
321 unsafe { asm!("mv {}, sp", lateout(reg) sp, options(nostack)) }; in arch_current_pcb()
322 let ptr = VirtAddr::new(sp); in arch_current_pcb()
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| H A D | syscall.rs | 100 regs.sp = user_sp.data(); in do_execve()
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| /DragonOS/kernel/src/arch/riscv64/interrupt/ |
| H A D | mod.rs | 70 pub sp: usize, field
123 sp: 0, in new()
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| H A D | entry.rs | 155 off_sp = const offset_of!(TrapFrame, sp), in _save_context()
250 off_sp = const offset_of!(TrapFrame, sp), in ret_from_exception()
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| /DragonOS/kernel/src/arch/riscv64/asm/ |
| H A D | head.S | 72 mv sp, a0
74 add sp, sp, t0
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| /DragonOS/kernel/crates/rust-slabmalloc/src/ |
| H A D | pages.rs | 463 Some(ref mut sp) => Rawlink::some(*sp), in next()
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| /DragonOS/kernel/src/mm/ |
| H A D | ucontext.rs | 1841 pub fn sp(&self) -> VirtAddr { in sp() method
1845 pub unsafe fn set_sp(&mut self, sp: VirtAddr) { in set_sp()
1846 self.current_sp = sp; in set_sp()
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| /DragonOS/kernel/src/arch/x86_64/ipc/ |
| H A D | signal.rs | 402 pub sp: *mut c_void, field
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