Home
last modified time | relevance | path

Searched refs:pt_regs (Results 1 – 25 of 31) sorted by relevance

12

/DragonOS-0.1.8/kernel/src/exception/
Dtrap.c12 void do_divide_error(struct pt_regs *regs, unsigned long error_code) in do_divide_error()
23 void do_debug(struct pt_regs *regs, unsigned long error_code) in do_debug()
35 void do_nmi(struct pt_regs *regs, unsigned long error_code) in do_nmi()
48 void do_int3(struct pt_regs *regs, unsigned long error_code) in do_int3()
61 void do_overflow(struct pt_regs *regs, unsigned long error_code) in do_overflow()
74 void do_bounds(struct pt_regs *regs, unsigned long error_code) in do_bounds()
85 void do_undefined_opcode(struct pt_regs *regs, unsigned long error_code) in do_undefined_opcode()
96 void do_dev_not_avaliable(struct pt_regs *regs, unsigned long error_code) in do_dev_not_avaliable()
107 void do_double_fault(struct pt_regs *regs, unsigned long error_code) in do_double_fault()
120 void do_coprocessor_segment_overrun(struct pt_regs *regs, unsigned long error_code) in do_coprocessor_segment_overrun()
[all …]
Dirq.h24 extern void do_IRQ(struct pt_regs *regs, ul number);
133 void (*handler)(ul irq_num, ul parameter, struct pt_regs *regs);
157 int irq_register(ul irq_num, void *arg, void (*handler)(ul irq_num, ul parameter, struct pt_regs *r…
/DragonOS-0.1.8/kernel/src/arch/x86_64/asm/
Dptrace.rs2 use crate::include::bindings::bindings::pt_regs;
6 pub fn user_mode(regs: *const pt_regs) -> bool { in user_mode()
/DragonOS-0.1.8/kernel/src/process/
Dptrace.h5 struct pt_regs struct
39 static inline int user_mode(struct pt_regs *regs) in user_mode() argument
Dfork.c19 uint64_t stack_size, struct pt_regs *current_regs);
35 unsigned long do_fork(struct pt_regs *regs, unsigned long clone_flags, unsigned long stack_start, in do_fork()
201 static int process_rewrite_rbp(struct pt_regs *new_regs, struct process_control_block *new_pcb) in process_rewrite_rbp()
243 uint64_t stack_size, struct pt_regs *current_regs) in process_copy_thread()
250 struct pt_regs *child_regs = NULL; in process_copy_thread()
257 child_regs = (struct pt_regs *)(((uint64_t)pcb) + STACK_SIZE - size); in process_copy_thread()
266 child_regs = (struct pt_regs *)((uint64_t)pcb + STACK_SIZE - sizeof(struct pt_regs)); in process_copy_thread()
267 memcpy(child_regs, current_regs, sizeof(struct pt_regs)); in process_copy_thread()
Dprocess.c51 …ve(const char *filename, const char *const argv[], const char *const envp[], struct pt_regs *regs);
52 extern uint64_t rs_exec_init_process(struct pt_regs *regs);
201 struct pt_regs *regs; in initial_kernel_thread()
206 current_pcb->thread->rsp = (ul)current_pcb + STACK_SIZE - sizeof(struct pt_regs); in initial_kernel_thread()
216 regs = (struct pt_regs *)current_pcb->thread->rsp; in initial_kernel_thread()
279 struct pt_regs regs; in kernel_thread()
Dprocess.h88 unsigned long do_fork(struct pt_regs *regs, unsigned long clone_flags, unsigned long stack_start,
/DragonOS-0.1.8/kernel/src/driver/interrupt/8259A/
D8259A.h30 void do_IRQ(struct pt_regs* rsp, ul number);
D8259A.c45 void do_IRQ(struct pt_regs *regs, ul number) in do_IRQ()
/DragonOS-0.1.8/kernel/src/arch/x86_64/
Dsyscall.rs10 pt_regs, set_system_trap_gate, CLONE_FS, CLONE_SIGNAL, CLONE_VM, USER_CS, USER_DS,
24 fn do_fork(regs: *mut pt_regs, clone_flags: u64, stack_start: u64, stack_size: u64) -> u64; in do_fork() argument
38 pub extern "C" fn syscall_handler(regs: &mut pt_regs) -> () { in syscall_handler() argument
131 regs: &mut pt_regs, in rs_do_execve() argument
164 pub extern "C" fn rs_exec_init_process(regs: &mut pt_regs) -> usize { in rs_exec_init_process()
181 regs: &mut pt_regs, in tmp_rs_execve() argument
Dx86_64_ipi.h44 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
Dx86_64_ipi.c39 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs), in ipi_regiserIPI()
/DragonOS-0.1.8/kernel/src/debug/traceback/
Dtraceback.h17 void traceback(struct pt_regs * regs);
Dtraceback.c34 void traceback(struct pt_regs *regs) in traceback()
/DragonOS-0.1.8/kernel/src/driver/pci/
Dpci_irq.h4 uint16_t c_irq_install(ul irq_num,void (*pci_irq_handler)(ul irq_num, ul parameter, struct pt_regs …
Dpci_irq.c28 uint16_t c_irq_install(ul irq_num,void (*pci_irq_handler)(ul irq_num, ul parameter, struct pt_regs … in c_irq_install()
/DragonOS-0.1.8/kernel/src/smp/
Dipi.h38 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
Dsmp.c16 static void __smp_kick_cpu_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs);
17 static void __smp__flush_tlb_ipi_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs);
230 static void __smp_kick_cpu_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs) in __smp_kick_cpu_handler()
237 static void __smp__flush_tlb_ipi_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs) in __smp__flush_tlb_ipi_handler()
/DragonOS-0.1.8/docs/kernel/debug/
Dtraceback.md11 ### `void traceback(struct pt_regs * regs)`
/DragonOS-0.1.8/kernel/src/ipc/
Dsignal.rs15 pid_t, process_control_block, process_do_exit, process_find_pcb_by_pid, pt_regs,
390 pub extern "C" fn do_signal(regs: &mut pt_regs) { in do_signal() argument
427 _regs: pt_regs, in get_signal_to_deliver() argument
583 regs: &mut pt_regs, in handle_signal() argument
601 regs: &mut pt_regs, in setup_frame() argument
691 fn get_stack(_ka: &sigaction, regs: &pt_regs, size: usize) -> *mut sigframe { in get_stack() argument
727 regs: &pt_regs, in setup_sigcontext() argument
746 fn restore_sigcontext(context: *const sigcontext, regs: &mut pt_regs) -> bool { in restore_sigcontext()
870 pub fn sys_rt_sigreturn(regs: &mut pt_regs) -> u64 { in sys_rt_sigreturn()
/DragonOS-0.1.8/kernel/src/driver/interrupt/apic/
Dapic_timer.c90 void apic_timer_handler(uint64_t number, uint64_t param, struct pt_regs *regs) in apic_timer_handler()
/DragonOS-0.1.8/kernel/src/driver/timers/HPET/
DHPET.c64 void HPET_handler(uint64_t number, uint64_t param, struct pt_regs *regs) in HPET_handler()
105 void HPET_measure_handler(uint64_t number, uint64_t param, struct pt_regs *regs) in HPET_measure_handler()
/DragonOS-0.1.8/kernel/src/driver/disk/
Data.c14 void ata_disk_handler(ul irq_num, ul param, struct pt_regs *regs) in ata_disk_handler()
/DragonOS-0.1.8/kernel/src/driver/keyboard/
Dps2_keyboard.c144 void ps2_keyboard_handler(ul irq_num, ul buf_vaddr, struct pt_regs *regs) in ps2_keyboard_handler()
/DragonOS-0.1.8/docs/community/ChangeLog/V0.1.x/
DV0.1.2.md259 * new: 增加判断pt_regs是否来自用户态的函数
263 * 将原有的判断pt_regs是否来自用户态的代码，统一改为调用user_mode函数

12