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Searched refs:pt_regs (Results 1 – 25 of 35) sorted by relevance

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/DragonOS-0.1.5/kernel/src/syscall/
Dsyscall.h13 typedef unsigned long (*system_call_t)(struct pt_regs *regs);
44 ul system_call_not_exists(struct pt_regs *regs);
57 ul sys_printf(struct pt_regs *regs);
68 uint64_t sys_brk(struct pt_regs *regs);
76 uint64_t sys_sbrk(struct pt_regs *regs);
85 uint64_t sys_mkdir(struct pt_regs *regs);
94 uint64_t sys_pipe(struct pt_regs *regs);
96 ul sys_ahci_end_req(struct pt_regs *regs);
99 void do_syscall_int(struct pt_regs *regs, unsigned long error_code);
Dsyscall.c16 extern uint64_t sys_clock(struct pt_regs *regs);
17 extern uint64_t sys_mstat(struct pt_regs *regs);
18 extern uint64_t sys_open(struct pt_regs *regs);
19 extern uint64_t sys_unlink_at(struct pt_regs *regs);
20 extern uint64_t sys_kill(struct pt_regs *regs);
21 extern uint64_t sys_sigaction(struct pt_regs *regs);
22 extern uint64_t sys_rt_sigreturn(struct pt_regs *regs);
23 extern uint64_t sys_getpid(struct pt_regs *regs);
24 extern uint64_t sys_sched(struct pt_regs *regs);
34 extern uint64_t sys_close(struct pt_regs *regs);
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/DragonOS-0.1.5/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()
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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-0.1.5/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-0.1.5/kernel/src/process/
Dptrace.h5 struct pt_regs struct
39 static inline int user_mode(struct pt_regs *regs) in user_mode() argument
Dpid.rs1 use crate::{arch::asm::current::current_pcb, include::bindings::bindings::pt_regs};
26 pub extern "C" fn sys_getpid(_regs: &pt_regs) -> u64 { in sys_getpid()
Dfork.c17 uint64_t stack_size, struct pt_regs *current_regs);
33 unsigned long do_fork(struct pt_regs *regs, unsigned long clone_flags, unsigned long stack_start, in do_fork()
279 static int process_rewrite_rbp(struct pt_regs *new_regs, struct process_control_block *new_pcb) in process_rewrite_rbp()
321 uint64_t stack_size, struct pt_regs *current_regs) in process_copy_thread()
328 struct pt_regs *child_regs = NULL; in process_copy_thread()
335 child_regs = (struct pt_regs *)(((uint64_t)pcb) + STACK_SIZE - size); in process_copy_thread()
343 child_regs = (struct pt_regs *)((uint64_t)pcb + STACK_SIZE - sizeof(struct pt_regs)); in process_copy_thread()
344 memcpy(child_regs, current_regs, sizeof(struct pt_regs)); in process_copy_thread()
Dprocess.h88 unsigned long do_fork(struct pt_regs *regs, unsigned long clone_flags, unsigned long stack_start,
124 ul do_execve(struct pt_regs *regs, char *path, char *argv[], char *envp[]);
Dprocess.c143 struct pt_regs tmp = {0}; in process_open_exec_file()
157 static int process_load_elf_file(struct pt_regs *regs, char *path) in process_load_elf_file()
171 struct pt_regs tmp_use_fs = {0}; in process_load_elf_file()
390 struct pt_regs tmp = {0}; in process_load_elf_file()
410 ul do_execve(struct pt_regs *regs, char *path, char *argv[], char *envp[]) in do_execve()
583 struct pt_regs *regs; in initial_kernel_thread()
588 current_pcb->thread->rsp = (ul)current_pcb + STACK_SIZE - sizeof(struct pt_regs); in initial_kernel_thread()
598 regs = (struct pt_regs *)current_pcb->thread->rsp; in initial_kernel_thread()
661 struct pt_regs regs; in kernel_thread()
/DragonOS-0.1.5/kernel/src/filesystem/vfs/
Dsyscall.rs8 pt_regs, verify_area, AT_REMOVEDIR, EBADF, EFAULT, EINVAL, ENAMETOOLONG, ENOENT, ENOTDIR,
28 pub extern "C" fn sys_open(regs: &pt_regs) -> u64 { in sys_open()
50 pub extern "C" fn sys_close(regs: &pt_regs) -> u64 { in sys_close()
67 pub extern "C" fn sys_read(regs: &pt_regs) -> u64 { in sys_read()
96 pub extern "C" fn sys_write(regs: &pt_regs) -> u64 { in sys_write()
125 pub extern "C" fn sys_lseek(regs: &pt_regs) -> u64 { in sys_lseek()
169 pub extern "C" fn sys_chdir(regs: &pt_regs) -> u64 { in sys_chdir()
225 pub extern "C" fn sys_getdents(regs: &pt_regs) -> u64 { in sys_getdents()
264 pub extern "C" fn sys_mkdir(regs: &pt_regs) -> u64 { in sys_mkdir()
303 pub extern "C" fn sys_unlink_at(regs: &pt_regs) -> u64 { in sys_unlink_at()
/DragonOS-0.1.5/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-0.1.5/kernel/src/debug/traceback/
Dtraceback.h17 void traceback(struct pt_regs * regs);
Dtraceback.c34 void traceback(struct pt_regs *regs) in traceback()
/DragonOS-0.1.5/kernel/src/arch/x86_64/
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-0.1.5/kernel/src/smp/
Dipi.h38 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
/DragonOS-0.1.5/docs/kernel/debug/
Dtraceback.md11 ### `void traceback(struct pt_regs * regs)`
/DragonOS-0.1.5/kernel/src/mm/
Dmm-stat.c24 uint64_t sys_mm_stat(struct pt_regs *regs);
185 uint64_t sys_mstat(struct pt_regs *regs) in sys_mstat()
/DragonOS-0.1.5/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-0.1.5/kernel/src/ipc/
Dsignal.rs9 pid_t, process_control_block, process_do_exit, process_find_pcb_by_pid, pt_regs,
64 pub extern "C" fn sys_kill(regs: &pt_regs) -> u64 { in sys_kill()
429 pub extern "C" fn do_signal(regs: &mut pt_regs) { in do_signal() argument
466 _regs: pt_regs, in get_signal_to_deliver() argument
622 regs: &mut pt_regs, in handle_signal() argument
640 regs: &mut pt_regs, in setup_frame() argument
712 fn get_stack(_ka: &sigaction, regs: &pt_regs, size: usize) -> *mut sigframe { in get_stack() argument
745 fn setup_sigcontext(context: &mut sigcontext, mask: &sigset_t, regs: &pt_regs) -> Result<i32, i32> { in setup_sigcontext()
763 fn restore_sigcontext(context: *const sigcontext, regs: &mut pt_regs) -> bool { in restore_sigcontext()
806 pub extern "C" fn sys_sigaction(regs: &mut pt_regs) -> u64 { in sys_sigaction()
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/DragonOS-0.1.5/kernel/src/driver/disk/
Data.c14 void ata_disk_handler(ul irq_num, ul param, struct pt_regs *regs) in ata_disk_handler()
/DragonOS-0.1.5/kernel/src/sched/
Dcore.rs11 process_control_block, pt_regs, EINVAL, EPERM, MAX_CPU_NUM, PF_NEED_MIGRATE, PROC_RUNNING,
175 pub extern "C" fn sys_sched(regs: &'static mut pt_regs) -> u64 { in sys_sched()
/DragonOS-0.1.5/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()

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