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Searched refs:r9 (Results 1 – 7 of 7) sorted by relevance

/DragonOS-0.1.2/kernel/src/syscall/
Dsyscall.c121 printk_color(regs->r9, regs->r10, (char *)regs->r8); in sys_put_string()
155 void *buf = (void *)regs->r9; in sys_read()
195 void *buf = (void *)regs->r9; in sys_write()
233 long offset = (long)regs->r9; in sys_lseek()
428 void *dirent = (void *)regs->r9; in sys_getdents()
459 char **argv = (char **)regs->r9; in sys_execve()
500 int *status = (int *)regs->r9; in sys_wait4()
547 struct timespec *rmtp = (struct timespec *)regs->r9; in sys_nanosleep()
/DragonOS-0.1.2/kernel/src/process/
Dptrace.h17 unsigned long r9; member
Dproc.S17 popq %r9
/DragonOS-0.1.2/kernel/src/
Dhead.S308 leaq GDT_END(%rip), %r9
310 subq %r8, %r9
311 movq %r9, %r13 // GDT size
314 leaq IDT_END(%rip), %r9
316 subq %r8, %r9
317 movq %r9, %r12 // IDT size
/DragonOS-0.1.2/kernel/src/exception/
Dentry.S38 popq %r9
91 pushq %r9
135 pushq %r9
/DragonOS-0.1.2/kernel/src/filesystem/VFS/
DVFS.c360 mode_t mode = (mode_t)regs->r9; in sys_mkdir()
538 int flags = (int)(regs->r9); in sys_open()
864 const char *pathname = (const char *)regs->r9; in sys_unlink_at()
/DragonOS-0.1.2/kernel/src/ipc/
Dsignal.rs66 let sig: SignalNumber = SignalNumber::from(regs.r9 as i32); in sys_kill()
780 let act = regs.r9 as usize as *mut user_sigaction; in sys_sigaction()