Agent KB_headers_p2

Subsystem: headers (page 2 of 6)

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headers/kernel.h

• Doc: The user-window memory layout (load base, stack, brk cap, graphics
• Layer: utility
• Language: h
• Symbols:
  • vfs_dirent (struct, line 383)
  • vfs_ops (struct, line 388)
  • vfs_file (struct, line 398)
  • kfd_view (struct, line 855)
  • RDFile (struct, line 281)
  • KFILE (struct, line 470)
  • KSym (struct, line 627)
  • KProg (struct, line 632)
  • kjmpbuf (struct, line 666)
  • Elf64_Ehdr (struct, line 738)
  • name (type_alias, line 383) typedef struct vfs_dirent { char name[VFS_NAME_MAX + 1];
  • file_operations (type_alias, line 414) typedef vfs_ops_t file_operations;
  • vnode_t (type_alias, line 415) typedef vfs_file_t vnode_t;
  • Elf64_Addr (type_alias, line 731) typedef unsigned long long Elf64_Addr;
  • Elf64_Off (type_alias, line 732) typedef unsigned long long Elf64_Off;
  • Elf64_Word (type_alias, line 733) typedef unsigned int Elf64_Word;
  • Elf64_Half (type_alias, line 734) typedef unsigned short Elf64_Half;
  • Elf64_Xword (type_alias, line 735) typedef unsigned long long Elf64_Xword;
  • Elf64_Sxword (type_alias, line 736) typedef long long Elf64_Sxword;
  • outb (function, line 26) static inline void outb(unsigned short port, unsigned char val)
  • inb (function, line 29) static inline unsigned char inb(unsigned short port)
  • outw (function, line 34) static inline void outw(unsigned short port, unsigned short val)
  • inw (function, line 37) static inline unsigned short inw(unsigned short port)
  • insw (function, line 47) static inline void insw(unsigned short port, unsigned short *buf, unsigne...
  • outsw (function, line 54) static inline void outsw(unsigned short port, const unsigned short *buf, ...
  • waits (function, line 64) `* and mouse_hw_init issues dozens of waits (measured 5 s of boot). This

• polls the port once p...`

• C (function, line 903) `* it with pointer subtraction in C (undefined behaviour). The value is

• a link-time difference,...`

• ktime_ms (function, line 25) unsigned long ktime_ms(void);
• vga_clear (function, line 94) void vga_clear(void);
• vga_putc (function, line 95) void vga_putc(char c);
• vga_puts (function, line 96) void vga_puts(const char *s);
• vga_scroll (function, line 97) void vga_scroll(void);
• vga_set_cursor (function, line 98) void vga_set_cursor(int x, int y);
• vga_newline (function, line 99) void vga_newline(void);
• vga_cursor_enable (function, line 100) void vga_cursor_enable(int on);
• vga_get_x (function, line 108) int vga_get_x(void);
• vga_get_y (function, line 109) int vga_get_y(void);
• vga_set_xy (function, line 110) void vga_set_xy(int x, int y);
• vga_get_color (function, line 111) char vga_get_color(void);
• minfo_sleep_init (function, line 116) void minfo_sleep_init(int tick_ok);
• minfo_tick_wake (function, line 117) void minfo_tick_wake(void *ctx);
• sb_init (function, line 120) void sb_init(void);
• sb_capture_row0 (function, line 121) void sb_capture_row0(void);
• sb_reset (function, line 122) void sb_reset(void);
• sb_get_count (function, line 123) int sb_get_count(void);
• sb_get_head (function, line 124) int sb_get_head(void);
• sb_get_char (function, line 125) char sb_get_char(int row, int col);
• serial_init (function, line 128) void serial_init(void);
• serial_putc (function, line 129) void serial_putc(char c);
• serial_puts (function, line 130) void serial_puts(const char *s);
• sc_record_dump (function, line 131) void sc_record_dump(int pid);
• serial_e_count (function, line 132) unsigned long serial_e_count(void);
• serial_available (function, line 134) int serial_available(void);
• serial_getc (function, line 135) int serial_getc(void);
• kbd_read (function, line 173) int kbd_read(void);
• kbd_available (function, line 174) int kbd_available(void);
• kbd_reset_for_shell (function, line 175) void kbd_reset_for_shell(void);
• kmalloc (function, line 213) void *kmalloc(unsigned long size);
• kfree (function, line 215) void kfree(void *ptr);
• kcalloc (function, line 216) void *kcalloc(unsigned long nmemb, unsigned long size);
• krealloc (function, line 217) void *krealloc(void *ptr, unsigned long size);
• kallocator_init (function, line 218) void kallocator_init(void);
• kmalloc_aligned (function, line 219) void *kmalloc_aligned(unsigned long size, unsigned long align);
• kmalloc_page (function, line 221) void *kmalloc_page(void);
• kfree_aligned (function, line 222) void kfree_aligned(void *ptr);
• dlmalloc_init (function, line 226) void dlmalloc_init(unsigned long size);
• dlmalloc_malloc (function, line 230) void *dlmalloc_malloc(unsigned long size);
• dlmalloc_memalign (function, line 231) void *dlmalloc_memalign(unsigned long align, unsigned long size);
• dlmalloc_free (function, line 232) void dlmalloc_free(void *ptr);
• dlmalloc_calloc (function, line 233) void *dlmalloc_calloc(unsigned long nmemb, unsigned long size);
• dlmalloc_realloc (function, line 234) void *dlmalloc_realloc(void *ptr, unsigned long size);
• dlmalloc_usage (function, line 236) void dlmalloc_usage(unsigned long *used, unsigned long *free_b, unsigned long *arena);
• ramdisk_init (function, line 287) void ramdisk_init(void);
• ramdisk_open (function, line 288) RDFile *ramdisk_open(const char *name);
• ramdisk_read (function, line 289) int ramdisk_read(RDFile *f, void *buf, unsigned offset, unsigned len);
• ramdisk_write (function, line 290) int ramdisk_write(RDFile *f, const void *buf, unsigned offset, unsigned len);
• ramdisk_create (function, line 291) RDFile *ramdisk_create(const char *name, unsigned size);
• ramdisk_resize (function, line 292) int ramdisk_resize(RDFile *f, unsigned newsize);
• ramdisk_delete (function, line 293) int ramdisk_delete(RDFile *f);
• RAMDISK_FNAME_LEN (function, line 295) * RAMDISK_FNAME_LEN (fs_resolve guarantees it);
• ramdisk_rename (function, line 297) int ramdisk_rename(const char *oldname, const char *newname);
• ramdisk_list (function, line 298) int ramdisk_list(RDFile **out, int max);
• ramdisk_setup_from (function, line 299) void ramdisk_setup_from(void *data, unsigned size);
• ramdisk_count (function, line 300) int ramdisk_count(void);
• ramdisk_file_name (function, line 301) const char *ramdisk_file_name(int idx);
• ramdisk_usage (function, line 303) void ramdisk_usage(unsigned *used, unsigned *cap, unsigned *max);
• fs_resolve (function, line 311) int fs_resolve(const char *path, char *out, unsigned cap);
• fs_dir_exists (function, line 312) int fs_dir_exists(const char *dir);
• fs_is_dir (function, line 313) int fs_is_dir(const char *resolved);
• vfs_register (function, line 417) int vfs_register(const char *prefix, const vfs_ops_t *ops, const char *driver);
• vfs_unregister (function, line 418) int vfs_unregister(const char *prefix);
• vfs_list (function, line 422) int vfs_list(char prefixes[][VFS_PREFIX_LEN], char drivers[][VFS_DRIVER_LEN], int refs[], int cap);
• vfs_mount_driver (function, line 424) int vfs_mount_driver(const char *prefix, const char *driver);
• vfs_open (function, line 425) int vfs_open(const char *path, int mode, vfs_file_t *f);
• vfs_read (function, line 426) int vfs_read(vfs_file_t *f, void *buf, unsigned long len);
• vfs_write (function, line 427) int vfs_write(vfs_file_t *f, const void *buf, unsigned long len);
• vfs_close (function, line 428) int vfs_close(vfs_file_t *f);
• vfs_fstat (function, line 429) int vfs_fstat(vfs_file_t *f, unsigned long *size_out);
• vfs_readdir (function, line 430) int vfs_readdir(const char *path, vfs_dirent_t *ents, int cap);
• vfs_init (function, line 431) void vfs_init(void);
• vfs_register_builtins (function, line 432) void vfs_register_builtins(void);
• minifs_mkdir_p (function, line 433) int minifs_mkdir_p(const char *resolved);
• kfopen (function, line 495) KFILE *kfopen(const char *path, const char *mode);
• kfopen_dir (function, line 499) KFILE *kfopen_dir(const char *resolved);
• kfclose (function, line 500) int kfclose(KFILE *f);
• today (function, line 505) * cell is correct today (single shared ET_REL window, no miniGCC * threads);
• fs_rename (function, line 524) int fs_rename(const char *oldr, const char *newr);
• kfgetc (function, line 525) int kfgetc(KFILE *f);
• kfgets (function, line 526) char *kfgets(char *buf, int size, KFILE *f);
• kfungetc (function, line 527) int kfungetc(int c, KFILE *f);
• kfread (function, line 528) unsigned long kfread(void *ptr, unsigned long size, unsigned long nmemb, KFILE *f);
• kfwrite (function, line 529) unsigned long kfwrite(const void *ptr, unsigned long size, unsigned long nmemb, KFILE *f);
• kfseek (function, line 530) int kfseek(KFILE *f, long offset, int whence);
• kftell (function, line 531) long kftell(KFILE *f);
• kfputs (function, line 532) int kfputs(const char *s, KFILE *f);
• kfputc (function, line 533) int kfputc(int c, KFILE *f);
• kfflush (function, line 534) int kfflush(KFILE *f);
• krewind (function, line 535) void krewind(KFILE *f);
• kfile_stdin (function, line 540) KFILE *kfile_stdin(void);
• kfile_stdout (function, line 541) KFILE *kfile_stdout(void);
• kfile_stderr (function, line 542) KFILE *kfile_stderr(void);
• kstrlen (function, line 545) unsigned long kstrlen(const char *s);
• kstrcpy (function, line 546) char *kstrcpy(char *dst, const char *src);
• kstrncpy (function, line 547) char *kstrncpy(char *dst, const char *src, unsigned long n);
• kstrncat (function, line 548) char *kstrncat(char *dst, const char *src, unsigned long n);
• kstrcmp (function, line 549) int kstrcmp(const char *a, const char *b);
• kstrncmp (function, line 550) int kstrncmp(const char *a, const char *b, unsigned long n);
• kstrchr (function, line 551) char *kstrchr(const char *s, int c);
• kstrstr (function, line 552) char *kstrstr(const char *hay, const char *ndl);
• kmemcpy (function, line 553) void *kmemcpy(void *dst, const void *src, unsigned long n);
• kmemset (function, line 554) void *kmemset(void *dst, int c, unsigned long n);
• kmemcmp (function, line 555) int kmemcmp(const void *a, const void *b, unsigned long n);
• kmemmove (function, line 556) void *kmemmove(void *dst, const void *src, unsigned long n);
• katol (function, line 557) long katol(const char *s);
• kprintf (function, line 560) int kprintf(const char *fmt, ...);
• kfprintf (function, line 561) int kfprintf(KFILE *f, const char *fmt, ...);
• ksprintf (function, line 562) int ksprintf(char *buf, const char *fmt, ...);
• ksnprintf (function, line 563) int ksnprintf(char *buf, unsigned long size, const char *fmt, ...);
• klog (function, line 578) void klog(log_level_t level, log_subsystem_t subsys, const char *fmt, ...);
• klog_hexdump (function, line 580) void klog_hexdump(log_level_t level, log_subsystem_t subsys, const void *data, unsigned long len, const char *label);
• klog_set_level (function, line 582) void klog_set_level(log_level_t level);
• klog_set_subsys_level (function, line 583) void klog_set_subsys_level(log_subsystem_t subsys, log_level_t level);
• klog_disable (function, line 584) void klog_disable(void);
• klog_enable (function, line 585) void klog_enable(void);
• shell_init (function, line 588) void shell_init(void);
• shell_run (function, line 589) void shell_run(void);
• console_getc (function, line 590) int console_getc(void);
• console_peek (function, line 591) int console_peek(void);
• redirect_suspend (function, line 592) int redirect_suspend(void);
• redirect_resume (function, line 593) void redirect_resume(int was);
• redirect_begin (function, line 594) int redirect_begin(void);
• redirect_commit (function, line 595) int redirect_commit(const char *path, int append_mode);
• redirect_take (function, line 596) char *redirect_take(unsigned long *len_out);
• redirect_pending (function, line 597) unsigned long redirect_pending(void);
• redirect_take_into (function, line 598) unsigned long redirect_take_into(char *dst, unsigned long cap, unsigned long *len_out);
• redirect_discard (function, line 600) void redirect_discard(void);
• redirect_active (function, line 601) int redirect_active(void);
• console_stdin_push (function, line 602) int console_stdin_push(const char *data, unsigned long len);
• console_stdin_clear (function, line 603) void console_stdin_clear(void);
• console_stdin_active (function, line 604) int console_stdin_active(void);
• panic_screen (function, line 607) void panic_screen(unsigned long vector, unsigned long err, unsigned long rip, unsigned long rsp, unsigned long rbp...
• clip_set (function, line 611) int clip_set(const char *data, unsigned long len);
• clip_get (function, line 612) int clip_get(char *out, unsigned long cap);
• clip_clear (function, line 613) void clip_clear(void);
• clip_len_get (function, line 614) int clip_len_get(void);
• shell_take_redirect (function, line 615) int shell_take_redirect(int *argc, char **argv, char **path, int *append_mode);
• shell_run_any (function, line 616) int shell_run_any(const char *name, int argc, char **argv);
• shell_exec_builtin (function, line 617) void shell_exec_builtin(int argc, char **argv);
• shell_report_exit (function, line 618) void shell_report_exit(int code);
• shell_report (function, line 619) void shell_report(const char *what, const char *detail);
• kprog_slot (function, line 644) KProg *kprog_slot(const char *name);
• kprog_lookup (function, line 645) KProg *kprog_lookup(const char *name);
• ksym_resolve (function, line 646) void *ksym_resolve(const char *name);
• k_spawn (function, line 647) int k_spawn(const char *name, int argc, char **argv);
• k_register_program (function, line 648) void k_register_program(const char *name, prog_entry_t entry);
• k_register_process (function, line 649) void k_register_process(const char *name, void *proc_entry);
• k_register_symbol (function, line 650) void k_register_symbol(const char *name, void *addr);
• register_libc_symbols (function, line 654) void register_libc_symbols(void);
• k_exec_user (function, line 657) int k_exec_user(void *entry, int argc, char **argv);
• k_run_rel (function, line 658) int k_run_rel(prog_entry_t entry, int argc, char **argv);
• kexit (function, line 659) void kexit(int code);
• k_run_on_stack (function, line 662) int k_run_on_stack(void *stack_top, prog_entry_t entry, int argc, char **argv);
• ksetjmp (function, line 667) int ksetjmp(void *buf) __attribute__((returns_twice));
• klongjmp (function, line 668) void klongjmp(void *buf, int val) __attribute__((noreturn));
• setup_user_stack (function, line 671) unsigned long *setup_user_stack(char *sbase, unsigned long ssize, int argc, char **argv);
• vga_mode_set (function, line 673) void vga_mode_set(int on);
• vga_mode_is_active (function, line 674) int vga_mode_is_active(void);
• vga_gfx_ran_set (function, line 675) void vga_gfx_ran_set(int on);
• desktop_launch (function, line 678) void desktop_launch(const char *cmd);
• shell_queue_launch (function, line 679) void shell_queue_launch(const char *cmd);
• vga_fb_focus_next (function, line 682) void vga_fb_focus_next(void);
• vga_fb_focus_id (function, line 683) int vga_fb_focus_id(int id);
• vga_fb_focus_get (function, line 684) int vga_fb_focus_get(void);
• vga_fb_nterms_get (function, line 685) int vga_fb_nterms_get(void);
• vga_fb_term_split (function, line 686) int vga_fb_term_split(void);
• vga_fb_term_close_focused (function, line 687) int vga_fb_term_close_focused(void);
• vga_fb_tile_all (function, line 688) void vga_fb_tile_all(void);
• vga_fb_list_windows (function, line 689) void vga_fb_list_windows(void);
• vga_fb_park_line (function, line 690) void vga_fb_park_line(const char *b, int p);
• vga_fb_unpark_line (function, line 691) int vga_fb_unpark_line(char *b, int *p);
• vga_fb_set_gfx_program (function, line 692) void vga_fb_set_gfx_program(const char *name);
• vga_fb_act_empty (function, line 693) int vga_fb_act_empty(void);
• vga_fb_prompt_live (function, line 694) int vga_fb_prompt_live(void);
• vga_fb_note_prompt (function, line 695) void vga_fb_note_prompt(void);
• vga_fb_clear_prompt (function, line 696) void vga_fb_clear_prompt(void);
• vga_fb_prompted (function, line 697) int vga_fb_prompted(void);
• shell_readline_active (function, line 701) int shell_readline_active(void);
• shell_focus_park (function, line 702) void shell_focus_park(void);
• shell_focus_restore (function, line 703) void shell_focus_restore(void);
• user_range_ok (function, line 708) int user_range_ok(unsigned long p, unsigned long len);
• user_str_ok (function, line 709) int user_str_ok(unsigned long p, unsigned long maxlen);
• mm_setup_protections (function, line 712) void mm_setup_protections(void);
• pt_page_alloc (function, line 713) void *pt_page_alloc(void);
• pt_page_free (function, line 714) void pt_page_free(void *ptr);
• mm_user_pte_update (function, line 715) void mm_user_pte_update(unsigned long vaddr, int exec, unsigned long cr3);
• mm_user_set_exec (function, line 716) void mm_user_set_exec(unsigned long start, unsigned long end, unsigned long cr3);
• swap_out (function, line 719) int swap_out(unsigned long window_sz);
• swap_in (function, line 720) int swap_in(void);
• elf_load (function, line 766) void *elf_load(void *data, unsigned size, void **base_out);
• load_exec_elf (function, line 767) void *load_exec_elf(void *data, unsigned size);
• elf_wants_process (function, line 768) int elf_wants_process(const void *data, unsigned size);
• load_exec_elf_into (function, line 769) void *load_exec_elf_into(void *data, unsigned size, unsigned long cr3, unsigned long *brk_out, unsigned long *base_out);
• ldso_bind_into (function, line 778) int ldso_bind_into(void *data, unsigned size, unsigned long base, unsigned long cr3, vma_ctx_t *vma);
• ldso_pseudo_stat (function, line 780) int ldso_pseudo_stat(int ino, unsigned long *size_out);
• ldso_pseudo_read (function, line 781) int ldso_pseudo_read(int ino, void *dst, unsigned long off, unsigned len);
• pt_clone_user_empty (function, line 782) unsigned long pt_clone_user_empty(void);
• mm_user_ensure_page (function, line 783) int mm_user_ensure_page(unsigned long cr3, unsigned long va);
• mm_user_map_page (function, line 784) int mm_user_map_page(unsigned long cr3, unsigned long va, unsigned long phys, int write, int exec);
• mm_file_fault (function, line 786) int mm_file_fault(unsigned long cr3, unsigned long va);
• mm_file_break (function, line 787) int mm_file_break(unsigned long cr3, unsigned long va);
• mm_file_page_phys (function, line 788) unsigned long mm_file_page_phys(unsigned long cr3, unsigned long va);
• mm_file_range_release (function, line 789) void mm_file_range_release(unsigned long cr3, unsigned long base, unsigned long len, int ino, unsigned long off, int...
• mm_demand_pte (function, line 805) unsigned long mm_demand_pte(unsigned long prot);
• mm_anon_reserve (function, line 806) int mm_anon_reserve(unsigned long cr3, unsigned long base, unsigned long len, unsigned long prot);
• mm_anon_fault (function, line 808) int mm_anon_fault(unsigned long cr3, unsigned long va, int write);
• pt_page_owned (function, line 809) int pt_page_owned(unsigned long phys);
• mm_anon_release (function, line 810) void mm_anon_release(unsigned long cr3, unsigned long base, unsigned long len);
• cow_drop_ref (function, line 811) int cow_drop_ref(unsigned long phys);
• refused (function, line 817) * refused (see kernel/mm/paging.c for the fail-closed list). */ unsigned long kmm_map_device(unsigned long phys...
• kmm_make_uncached (function, line 819) int kmm_make_uncached(unsigned long phys, unsigned long len);
• mm_copy_user_page (function, line 820) int mm_copy_user_page(unsigned long dst_cr3, unsigned long src_cr3, unsigned long va);
• fault (function, line 824) * fixes one write fault (0 = resume), cow_release_window drops a * dying window's shares ahead of pt_free_user. */...
• cow_resolve (function, line 827) int cow_resolve(unsigned long cr3, unsigned long va);
• user_page_present (function, line 828) int user_page_present(unsigned long cr3, unsigned long va);
• cow_release_window (function, line 829) void cow_release_window(unsigned long cr3);
• cow_shared (function, line 830) int cow_shared(void);
• cow_page_shared (function, line 831) int cow_page_shared(unsigned long phys);
• syscall_init (function, line 834) void syscall_init(void);
• ksyscall (function, line 838) long ksyscall(long n, long a1, long a2, long a3, long a4, long a5, long a6);
• syscall_trace_enabled (function, line 839) long syscall_trace_enabled(void);
• syscall_trace_set (function, line 840) void syscall_trace_set(int on);
• syscall_trace_verbose_enabled (function, line 841) long syscall_trace_verbose_enabled(void);
• syscall_trace_verbose_set (function, line 842) void syscall_trace_verbose_set(int on);
• syscall_trace_shown (function, line 843) unsigned long syscall_trace_shown(void);
• syscall_name (function, line 844) const char *syscall_name(long n);
• kfd_get (function, line 865) KFILE *kfd_get(int fd);
• kfd_put (function, line 866) void kfd_put(KFILE *f);
• kfd_override (function, line 867) KFILE *kfd_override(int fd, KFILE *f);
• kpipe_pair (function, line 868) int kpipe_pair(KFILE **rend_out, KFILE **wend_out);
• kpipe_empty_wopen (function, line 869) int kpipe_empty_wopen(KFILE *f);
• kpipe_is_write_end (function, line 870) int kpipe_is_write_end(KFILE *f);
• kpipe_state (function, line 873) int kpipe_state(KFILE *f, unsigned *avail, unsigned *space, int *wopen, int *ropen);
• kfd_poll_revents (function, line 876) int kfd_poll_revents(int fd);
• kevent_create (function, line 882) KFILE *kevent_create(unsigned long long initval, int semaphore);
• kevent_read (function, line 883) long kevent_read(KFILE *f, unsigned long long *out);
• kevent_write (function, line 884) long kevent_write(KFILE *f, unsigned long long v);
• kevent_readable (function, line 885) int kevent_readable(KFILE *f);
• kevent_writable (function, line 886) int kevent_writable(KFILE *f);
• fd_lock (function, line 889) * fd_lock (never nested, never held across yields);
• ktime_us (function, line 913) unsigned long ktime_us(void);
• wall_us_now (function, line 914) unsigned long wall_us_now(void);
• bootlog_mark (function, line 917) void bootlog_mark(const char *name);
• bootlog_report (function, line 918) void bootlog_report(void);
• pcspk_init (function, line 921) void pcspk_init(void);
• pcspk_tone (function, line 922) void pcspk_tone(unsigned freq);
• pcspk_off (function, line 923) void pcspk_off(void);
• pcspk_set_volume (function, line 924) void pcspk_set_volume(unsigned volume);
• pcspk_get_volume (function, line 925) unsigned pcspk_get_volume(void);
• rtc_read_tod (function, line 928) int rtc_read_tod(int *hour, int *min, int *sec);
• ide_init (function, line 931) void ide_init(void);
• ide_read_sectors (function, line 932) int ide_read_sectors(unsigned int lba, unsigned int count, void *buf);
• ide_write_sectors (function, line 933) int ide_write_sectors(unsigned int lba, unsigned int count, const void *buf);
• ide_read_sector (function, line 934) int ide_read_sector(unsigned int lba, void *buf);
• ide_write_sector (function, line 935) int ide_write_sector(unsigned int lba, const void *buf);
• ide_total_sectors (function, line 936) unsigned int ide_total_sectors(void);
• ide_present (function, line 937) int ide_present(void);
• block_init (function, line 940) void block_init(void);
• block_read (function, line 941) int block_read(unsigned int block_num, void *buf);
• block_write (function, line 942) int block_write(unsigned int block_num, const void *buf);
• block_read_multi (function, line 943) int block_read_multi(unsigned int block_num, unsigned int count, void *buf);
• block_write_multi (function, line 944) int block_write_multi(unsigned int block_num, unsigned int count, const void *buf);
• block_total (function, line 945) unsigned int block_total(void);
• k_user_fault_return (function, line 948) void k_user_fault_return(void);
• console_lock (variable, line 105) extern spinlock_t console_lock;
• ser_e_cpu (variable, line 133) extern unsigned long ser_e_ra, ser_e_cpu;
• kmalloc_fail_after (variable, line 214) extern long kmalloc_fail_after;
• kheap_size (variable, line 229) extern unsigned long kheap_size;
• fs_cwd (variable, line 434) extern char fs_cwd[];
• kerrno (variable, line 521) extern int kerrno;
• kstdin (variable, line 537) extern KFILE *kstdin;
• kstdout (variable, line 538) extern KFILE *kstdout;
• kstderr (variable, line 539) extern KFILE *kstderr;
• ksym_table (variable, line 639) extern KSym ksym_table[];
• ksym_count (variable, line 640) extern int ksym_count;
• kprog_table (variable, line 641) extern KProg kprog_table[];
• kprog_count (variable, line 642) extern int kprog_count;
• exec_return (variable, line 669) extern kjmpbuf exec_return;
• exec_exit_code (variable, line 670) extern int exec_exit_code;
• shell_fg_active (variable, line 705) extern volatile int shell_fg_active;
• g_brk (variable, line 723) extern unsigned long g_brk;
• g_brk_limit (variable, line 724) extern unsigned long g_brk_limit;
• user_mmap_cur (variable, line 725) extern unsigned long user_mmap_cur;
• fd_lock (variable, line 864) extern spinlock_t fd_lock;
• fs_lock (variable, line 891) extern spinlock_t fs_lock;
• kernel_end (variable, line 894) extern unsigned long kernel_end;
• ramdisk_start (variable, line 895) extern char ramdisk_start[];
• ramdisk_end (variable, line 896) extern char ramdisk_end[];
• ramdisk_size (variable, line 897) extern char ramdisk_size[];
• KERNEL_H (macro, line 2) #define KERNEL_H
• EFAULT (macro, line 4) #define EFAULT
• ALIGN_UP (macro, line 20) #define ALIGN_UP(x, a)
• PORT_IO_DEFINED (macro, line 22) #define PORT_IO_DEFINED
• VGA_BASE (macro, line 90) #define VGA_BASE
• VGA_COLS (macro, line 91) #define VGA_COLS
• VGA_ROWS (macro, line 92) #define VGA_ROWS
• KEY_BACKSPACE (macro, line 138) #define KEY_BACKSPACE
• KEY_ENTER (macro, line 139) #define KEY_ENTER
• KEY_LSHIFT (macro, line 140) #define KEY_LSHIFT
• KEY_RSHIFT (macro, line 141) #define KEY_RSHIFT
• KEY_CAPS (macro, line 142) #define KEY_CAPS
• KEY_E0 (macro, line 143) #define KEY_E0
• KEY_UP (macro, line 144) #define KEY_UP
• KEY_DOWN (macro, line 145) #define KEY_DOWN
• KEY_PGUP (macro, line 146) #define KEY_PGUP
• KEY_PGDN (macro, line 147) #define KEY_PGDN
• KEY_ESC (macro, line 148) #define KEY_ESC
• KEY_CSI (macro, line 149) #define KEY_CSI
• KEY_ARR_UP (macro, line 150) #define KEY_ARR_UP
• KEY_ARR_DOWN (macro, line 151) #define KEY_ARR_DOWN
• KEY_ARR_RIGHT (macro, line 152) #define KEY_ARR_RIGHT
• KEY_ARR_LEFT (macro, line 153) #define KEY_ARR_LEFT
• KEY_HOME_SEQ (macro, line 154) #define KEY_HOME_SEQ
• KEY_END_SEQ (macro, line 155) #define KEY_END_SEQ
• KEY_PGUP_SEQ (macro, line 156) #define KEY_PGUP_SEQ
• KEY_PGDN_SEQ (macro, line 157) #define KEY_PGDN_SEQ
• KEY_LEFT (macro, line 158) #define KEY_LEFT
• KEY_RIGHT (macro, line 159) #define KEY_RIGHT
• KEY_LCTRL (macro, line 160) #define KEY_LCTRL
• KEY_RCTRL (macro, line 161) #define KEY_RCTRL
• KEY_F5 (macro, line 162) #define KEY_F5
• KEY_F11 (macro, line 163) #define KEY_F11
• KEY_TILDE (macro, line 164) #define KEY_TILDE
• KEY_LALT (macro, line 165) #define KEY_LALT
• KEY_RALT (macro, line 166) #define KEY_RALT
• KEY_HOME (macro, line 167) #define KEY_HOME
• KEY_END (macro, line 168) #define KEY_END
• KEY_TAB (macro, line 169) #define KEY_TAB
• KEY_SUPER_L (macro, line 170) #define KEY_SUPER_L
• KEY_SUPER_R (macro, line 171) #define KEY_SUPER_R
• USER_LOAD_BASE (macro, line 185) #define USER_LOAD_BASE
• USER_LOAD_END (macro, line 186) #define USER_LOAD_END
• USER_STACK_SIZE (macro, line 187) #define USER_STACK_SIZE
• USER_STACK_TOP (macro, line 188) #define USER_STACK_TOP
• USER_STACK_BASE (macro, line 189) #define USER_STACK_BASE
• USER_BRK_END (macro, line 190) #define USER_BRK_END
• LDSO_REGION_BASE (macro, line 194) #define LDSO_REGION_BASE
• LDSO_REGION_SIZE (macro, line 195) #define LDSO_REGION_SIZE
• LDSO_REGION_END (macro, line 196) #define LDSO_REGION_END
• SYS_KSTK_TOP (macro, line 201) #define SYS_KSTK_TOP
• SYS_KSTK_BASE (macro, line 202) #define SYS_KSTK_BASE
• HEAP_BASE (macro, line 204) #define HEAP_BASE
• HEAP_SIZE (macro, line 205) #define HEAP_SIZE
• DEV_MMIO_VBASE (macro, line 210) #define DEV_MMIO_VBASE
• PCI_MMIO_SIZE (macro, line 211) #define PCI_MMIO_SIZE
• KMALLOC_PAGE (macro, line 220) #define KMALLOC_PAGE
• RAMDISK_MAX_FILES (macro, line 269) #define RAMDISK_MAX_FILES
• RAMDISK_FNAME_LEN (macro, line 279) #define RAMDISK_FNAME_LEN
• RD_DATA_MAX (macro, line 305) #define RD_DATA_MAX
• ETREL_TRUSTED_DIR (macro, line 322) #define ETREL_TRUSTED_DIR
• ETREL_TRUSTED_LEN (macro, line 323) #define ETREL_TRUSTED_LEN
• VFS_NAME_MAX (macro, line 382) #define VFS_NAME_MAX
• VFS_MAX_MOUNTS (macro, line 419) #define VFS_MAX_MOUNTS
• VFS_PREFIX_LEN (macro, line 420) #define VFS_PREFIX_LEN
• VFS_DRIVER_LEN (macro, line 421) #define VFS_DRIVER_LEN
• EOF (macro, line 468) #define EOF
• ENOENT (macro, line 509) #define ENOENT
• EIO (macro, line 510) #define EIO
• EBADF (macro, line 511) #define EBADF
• ENOMEM (macro, line 512) #define ENOMEM
• ENOTDIR (macro, line 513) #define ENOTDIR
• EISDIR (macro, line 514) #define EISDIR
• EINVAL (macro, line 515) #define EINVAL
• EFBIG (macro, line 516) #define EFBIG
• ENOSPC (macro, line 517) #define ENOSPC
• ESPIPE (macro, line 518) #define ESPIPE
• ENAMETOOLONG (macro, line 519) #define ENAMETOOLONG
• KSYM_MAX (macro, line 624) #define KSYM_MAX
• KPROG_MAX (macro, line 625) #define KPROG_MAX
• EI_NIDENT (macro, line 730) #define EI_NIDENT
• ET_REL (macro, line 755) #define ET_REL
• ET_EXEC (macro, line 756) #define ET_EXEC
• ET_DYN (macro, line 757) #define ET_DYN
• USER_HEAP_CEIL (macro, line 764) #define USER_HEAP_CEIL
• PTE_DEMAND (macro, line 798) #define PTE_DEMAND
• PTE_DEMAND_READ (macro, line 799) #define PTE_DEMAND_READ
• PTE_DEMAND_WRITE (macro, line 800) #define PTE_DEMAND_WRITE
• PTE_DEMAND_EXEC (macro, line 801) #define PTE_DEMAND_EXEC
• LINUX_PROT_READ (macro, line 802) #define LINUX_PROT_READ
• LINUX_PROT_WRITE (macro, line 803) #define LINUX_PROT_WRITE
• LINUX_PROT_EXEC (macro, line 804) #define LINUX_PROT_EXEC
• KFD_MAX (macro, line 845) #define KFD_MAX
• KEVENT_MAX (macro, line 881) #define KEVENT_MAX
• Depends on: headers/ldso.h, headers/pipe.h, headers/spinlock.h, headers/vma.h, progs/minios_abi.h
• Imported by: headers/editor.h, headers/shell.h, headers/spawn.h, headers/tls_port.h

headers/ktime.h

• Doc: pure time-conversion helpers shared by the kernel clock
• Layer: utility
• Language: h
• Symbols:
  • ktime_us_from_delta (function, line 19) static inline unsigned long ktime_us_from_delta(unsigned long delta_ticks, ...
  • wall_us_from_parts (function, line 30) static inline unsigned long wall_us_from_parts(unsigned long base_sec, ...
  • KTIME_H (macro, line 2) #define KTIME_H
• Imported by: kernel/syscalls.c, kernel/time.c, tests/test_ktime.c

headers/ldso.h

• Doc: Docstring: headers/ldso.h -- minimal dynamic-linking (T8 ld.so) contract.
• Layer: utility
• Language: h
• Symbols:
  • LdsoSeg (struct, line 53)
  • LdsoDynInfo (struct, line 61)
  • LdsoRelaRow (struct, line 77)
  • ldso_find_dynamic (function, line 86) int ldso_find_dynamic(const unsigned char *file, unsigned long long fsize, unsigned long long *dyn_off, unsigned...
  • ldso_vaddr_to_offset (function, line 92) int ldso_vaddr_to_offset(const unsigned char *file, unsigned long long fsize, unsigned long long va, unsigned long...
  • ldso_segments (function, line 97) int ldso_segments(const unsigned char *file, unsigned long long fsize, LdsoSeg *segs, unsigned ncap, unsigned *nseg);
  • ldso_scan_dynamic (function, line 103) int ldso_scan_dynamic(const unsigned char *file, unsigned long long fsize, unsigned long long dyn_off, unsigned long...
  • ldso_sym_count (function, line 110) int ldso_sym_count(const unsigned char *file, unsigned long long fsize, unsigned long long hash_off, unsigned *nsyms);
  • ldso_copy_str (function, line 116) int ldso_copy_str(const unsigned char *file, unsigned long long fsize, unsigned long long strtab_off, unsigned long...
  • ldso_sym_lookup (function, line 124) int ldso_sym_lookup(const unsigned char *file, unsigned long long fsize, unsigned long long symtab_off, unsigned...
  • ldso_rela_count (function, line 132) int ldso_rela_count(const LdsoDynInfo *info, unsigned *nrela);
  • ldso_read_rela (function, line 137) int ldso_read_rela(const unsigned char *file, unsigned long long fsize, unsigned long long rela_off, unsigned nrela...
  • ldso_basename (function, line 144) void ldso_basename(char *out, const char *src);
  • LDSO_H (macro, line 15) #define LDSO_H
  • LDSO_MAX_LIBS (macro, line 17) #define LDSO_MAX_LIBS
  • LDSO_MAX_NEEDED (macro, line 18) #define LDSO_MAX_NEEDED
  • LDSO_NAME_LEN (macro, line 19) #define LDSO_NAME_LEN
  • LDSO_MAX_DYN (macro, line 20) #define LDSO_MAX_DYN
  • LDSO_FILE_MAX (macro, line 21) #define LDSO_FILE_MAX
  • LDSO_INO_BASE (macro, line 22) #define LDSO_INO_BASE
  • LDSO_ET_EXEC (macro, line 24) #define LDSO_ET_EXEC
  • LDSO_ET_DYN (macro, line 25) #define LDSO_ET_DYN
  • LDSO_EM_X86_64 (macro, line 26) #define LDSO_EM_X86_64
  • LDSO_PT_LOAD (macro, line 27) #define LDSO_PT_LOAD
  • LDSO_PT_DYNAMIC (macro, line 28) #define LDSO_PT_DYNAMIC
  • LDSO_PF_X (macro, line 29) #define LDSO_PF_X
  • LDSO_DT_NULL (macro, line 31) #define LDSO_DT_NULL
  • LDSO_DT_NEEDED (macro, line 32) #define LDSO_DT_NEEDED
  • LDSO_DT_HASH (macro, line 33) #define LDSO_DT_HASH
  • LDSO_DT_STRTAB (macro, line 34) #define LDSO_DT_STRTAB
  • LDSO_DT_SYMTAB (macro, line 35) #define LDSO_DT_SYMTAB
  • LDSO_DT_RELA (macro, line 36) #define LDSO_DT_RELA
  • LDSO_DT_RELASZ (macro, line 37) #define LDSO_DT_RELASZ
  • LDSO_DT_RELAENT (macro, line 38) #define LDSO_DT_RELAENT
  • LDSO_DT_STRSZ (macro, line 39) #define LDSO_DT_STRSZ
  • LDSO_DT_SYMENT (macro, line 40) #define LDSO_DT_SYMENT
  • LDSO_DT_SONAME (macro, line 41) #define LDSO_DT_SONAME
  • LDSO_R_GLOB_DAT (macro, line 43) #define LDSO_R_GLOB_DAT
  • LDSO_R_JUMP_SLOT (macro, line 44) #define LDSO_R_JUMP_SLOT
  • LDSO_STB_GLOBAL (macro, line 46) #define LDSO_STB_GLOBAL
  • LDSO_STT_NOTYPE (macro, line 47) #define LDSO_STT_NOTYPE
  • LDSO_STT_FUNC (macro, line 48) #define LDSO_STT_FUNC
  • LDSO_SHN_UNDEF (macro, line 49) #define LDSO_SHN_UNDEF
  • LDSO_SYM_SIZE (macro, line 50) #define LDSO_SYM_SIZE
  • LDSO_RELA_SIZE (macro, line 51) #define LDSO_RELA_SIZE
• Imported by: headers/kernel.h, kernel/ldso_parse.c, kernel/loader.c, kernel/mm/paging.c, tests/test_ldso.c

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