Agent API_p6

API (page 6 of 21)

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headers/wm_gfxview.h

Imported by: kernel/vga_fb.c, tests/test_wm.c

wm_gfxview_mode_name (function) headers/wm_gfxview.h:64 static inline const char *wm_gfxview_mode_name(int mode) -- Docstring: One computed view: frame (chrome plus content area), * title strip height (0 in fullscreen) and the...
wm_gfxview_dims_ok (function) headers/wm_gfxview.h:79 static inline int wm_gfxview_dims_ok(int w, int h) -- { switch (mode) { case WM_GFXVIEW_FLOAT: return "floating"; case WM_GFXVIEW_TILED: return "tiled"; case...
Downscale (function) headers/wm_gfxview.h:88 `* Downscale (fit below 1x) always takes the exact fit. Returns 1 on

success, 0 on degenerate i...`

wm_gfxview_clamp (function) headers/wm_gfxview.h:134 static inline void wm_gfxview_clamp(wm_gfxview_rect_t *r, int fb_w, int fb_h) -- Docstring: Clamp a rect inside the framebuffer by moving, then by * shrinking when it is larger than the screen.
wm_gfxview_place_content (function) headers/wm_gfxview.h:160 static inline int wm_gfxview_place_content(const wm_gfxview_config_t *cfg, int sw, int sh, ... -- r->x = fb_w - r->w; } if (r->y + r->h > fb_h) { r->y = fb_h - r->h; } if (r->x < 0) { r->x = 0; } if (r->y < 0) {...
wm_gfxview_map_point (function) headers/wm_gfxview.h:255 static inline int wm_gfxview_map_point(const wm_gfxview_t *v, int sw, int sh, ... -- Docstring: Map a framebuffer point into back-buffer space.
wm_gfxview_ease (function) headers/wm_gfxview.h:291 static inline long wm_gfxview_ease(int t, int n, long den) -- Docstring: Ease-out cubic progress in [0, den] for step t of n.
wm_gfxview_lerp_rect (function) headers/wm_gfxview.h:313 static inline int wm_gfxview_lerp_rect(const wm_gfxview_rect_t *a, const wm_gfxview_rect_t *b, ... -- return 0; } inv = (long)(n - t); r = den - (den * inv * inv * inv) / ((long)n * (long)n * (long)n); if (r < 0) { r =...
wm_gfxview_rect_same (function) headers/wm_gfxview.h:336 static inline int wm_gfxview_rect_same(const wm_gfxview_rect_t *a, const wm_gfxview_rect_t *b) -- out->x = a->x + (int)(((long)(b->x - a->x) * p) / den); out->y = a->y + (int)(((long)(b->y - a->y) * p) / den)...

headers/wm_layout.h

Imported by: kernel/shell.c, kernel/vga_fb.c, tests/test_wm.c

wm_layout_mode_name (function) headers/wm_layout.h:57 static inline const char *wm_layout_mode_name(int mode) -- /** Docstring: Default layout matching the legacy two terminal split. #define WM_LAYOUT_CONFIG_DEFAULT { 0, 4, 2...
wm_layout_mode_valid (function) headers/wm_layout.h:76 static inline int wm_layout_mode_valid(int mode) -- case WM_LAYOUT_BSP: return "bsp"; case WM_LAYOUT_CASCADE: return "cascade"; case WM_LAYOUT_FIBONACCI: return...
wm_layout_clamp_cell (function) headers/wm_layout.h:82 static inline int wm_layout_clamp_cell(wm_layout_cell_t *cell, int max_cols, int max_rows) -- case WM_LAYOUT_FULLSCREEN: return "fullscreen"; default: return 0; } } /** Docstring: True when mode is a selectable...
wm_layout_fullscreen_cell (function) headers/wm_layout.h:118 static inline int wm_layout_fullscreen_cell(int max_cols, int max_rows, wm_layout_cell_t *out) -- } if (cell->rows < 1) { cell->rows = 1; } if (cell->x + cell->cols > max_cols) { cell->cols = max_cols - cell->x; }...
wm_layout_compute_tile (function) headers/wm_layout.h:135 static inline int wm_layout_compute_tile(const wm_layout_window_t *wins, int nwin, int max_cols, ... -- return 0; } if (max_cols <= 0 || max_rows <= 0) { return 0; } out->x = 0; out->y = 0; out->cols = max_cols...
wm_layout_compute_bsp (function) headers/wm_layout.h:182 static inline int wm_layout_compute_bsp(const wm_layout_window_t *wins, int nwin, int max_cols, i... -- } base = max_rows / nwin; rem = max_rows - base * nwin; for (i = 0; i < nwin; i++) { out[i].x = 0; out[i].y = i *...
wm_layout_compute_cascade (function) headers/wm_layout.h:250 static inline int wm_layout_compute_cascade(const wm_layout_config_t *cfg, const wm_layout_window... -- } out[i].x = rx; out[i].y = ry; out[i].cols = rw; out[i].rows = half; out[i].fullscreen = 0; ry = ry + half; rh = rh...
wm_layout_compute_fibonacci (function) headers/wm_layout.h:285 static inline int wm_layout_compute_fibonacci(const wm_layout_config_t *cfg, const wm_layout_wind... -- out[i].cols = max_cols - ox; out[i].rows = max_rows - oy; out[i].fullscreen = 0; if (out[i].cols < 1) { out[i].cols...
wm_layout_compute (function) headers/wm_layout.h:361 static inline int wm_layout_compute(const wm_layout_config_t *cfg, const wm_layout_window_t *wins... -- } out[i].x = rx; out[i].y = ry; out[i].cols = rw; out[i].rows = cut; out[i].fullscreen = 0; ry = ry + cut; rh = rh...
wm_layout_same (function) headers/wm_layout.h:443 static inline int wm_layout_same(const wm_layout_cell_t *a, const wm_layout_cell_t *b, int n) -- } if (n != nc) { return 0; } for (i = 0; i < nc; i++) { if (!wm_layout_clamp_cell(&cells[i], max_cols, max_rows)) {...

headers/wm_notify.h

Imported by: headers/vga_fb.h, kernel/shell.c, kernel/vga_fb.c, tests/test_notify.c

wm_notify_reset (function) headers/wm_notify.h:51 static inline void wm_notify_reset(wm_notify_bus_t *bus) -- /** Docstring: Focus listener, runs synchronously inside emit. typedef void (*wm_notify_handler_t)(const...
wm_notify_subscribe (function) headers/wm_notify.h:66 static inline int wm_notify_subscribe(wm_notify_bus_t *bus, ... -- { int i; if (bus == 0) return; for (i = 0; i < WM_NOTIFY_MAX_HANDLERS; i++) bus->handlers[i] = 0; bus->count = 0...
wm_notify_emit (function) headers/wm_notify.h:76 static inline void wm_notify_emit(wm_notify_bus_t *bus, const w... -- bus->has_event = 0; } /** Docstring: Register one listener, -1 when full or null. static inline int...
wm_notify_last (function) headers/wm_notify.h:90 static inline const wm_notify_event_t *wm_notify_last( const wm_notify_bus_t *bus) -- static inline void wm_notify_emit(wm_notify_bus_t *bus, const wm_notify_event_t *event) { int i; if (bus == 0 ||...
wm_notify_src_name (function) headers/wm_notify.h:98 static inline const char *wm_notify_src_name(int source) -- } bus->last = event; bus->has_event = 1; } /* Docstring: Last emitted event, 0 when none was ever emitted. static...

headers/wm_render.h

Depends on: headers/wm_window.h Imported by: kernel/vga_fb.c, tests/test_wm.c

wm_build_render_plan (function) headers/wm_render.h:39 static inline int wm_build_render_plan(const wm_render_config_t *cfg, const int *present, int nte... -- typedef struct { wm_layer_t layer; int id; } wm_render_item_t; /** Docstring: Centralized render pipeline...

headers/wm_tiling.h

Imported by: kernel/vga_fb.c, tests/test_wm.c

wm_tile_layout (function) headers/wm_tiling.h:22 static inline int wm_tile_layout(const int *present, int nterms, int gfx_active, int max_cols, in... -- #ifndef WM_TILING_H #define WM_TILING_H /** Docstring: Terminal cell in character units. typedef struct { int x; int...

headers/wm_window.h

Depends on: headers/wm_geom.h Imported by: headers/wm_focus.h, headers/wm_render.h, kernel/vga_fb.c, tests/test_wm.c

wm_window_active (function) headers/wm_window.h:41 static inline int wm_window_active(const wm_window_t *w) -- /** Docstring: Unified window descriptor in framebuffer pixels. typedef struct { wm_window_kind_t kind; int id; int...
wm_window_rect (function) headers/wm_window.h:47 static inline wm_rect_t wm_window_rect(const wm_window_t *w) -- int y; int w; int h; int present; int minimized; } wm_window_t; /** Docstring: True when the window can receive...
wm_window_contains (function) headers/wm_window.h:58 static inline int wm_window_contains(const wm_window_t *w, int px, int py) -- } /** Docstring: Rectangle covering the whole window including decorations. static inline wm_rect_t...
wm_window_title_hits (function) headers/wm_window.h:68 static inline int wm_window_title_hits(const wm_geom_config_t *cfg, const wm_window_t *w, int px,... -- return r; } /** Docstring: True when point px,py hits the window body or decorations. static inline int...
wm_focus_next_id (function) headers/wm_window.h:77 static inline int wm_focus_next_id(const int *present, int nterms, int gfx_active, int focus) -- } return wm_rect_contains(&r, px, py); } /** Docstring: True when point px,py hits the window title bar. static...
wm_paint_order (function) headers/wm_window.h:114 static inline int wm_paint_order(const int *present, int nterms, int focus, int *order, int cap) -- return focus; } for (k = 0; k < n; k++) { if (ids[k] == focus) { at = k; } } if (at < 0) { return ids[0]; } return...

headers/zip.h

Imported by: kernel/shell.c, kernel/syscalls.c

miniz (function) headers/zip.h:6 * * The shell builtins over miniz (see zip.c) are declared here so kernel.c's * shell dispatcher can route the...
shell_cmd_zip (function) headers/zip.h:15 void shell_cmd_zip(int argc, char **argv);

kernel.c

Depends on: headers/abi.h, headers/arch/x86/boot/bootdefs.h, headers/arch/x86/cpu_setup.h, headers/arch/x86/msr.h, headers/block.h, headers/drivers/usbblk.h, headers/drivers/usbhid.h, headers/drivers/virtio_blk.h, headers/drivers/xhci.h, headers/ide.h, headers/minifs.h, headers/net.h, headers/pcache.h, headers/sb16.h, headers/sched.h, headers/smp.h, headers/syscall_asm.h, headers/vga_fb.h

table (function) kernel.c:104 * Symbol table (for resolving program references) * ================================================================...
syscall_init (function) kernel.c:117 void syscall_init(void)
ksyscall (function) kernel.c:130 extern long ksyscall(long n, long a1, long a2, long a3, long a4, long a5, long a6);
kstack (function) kernel.c:146 * Reading gs:8 instead resolves every thread to the wrong kstack (0 on * the BSP, 1 on APs): harmless while a single...
ms (function) kernel.c:185 * 0 ms (TSC ticks since power-on divided down, still monotonic);
bootlog_mark (function) kernel.c:192 void bootlog_mark(const char *name)
bootlog_report (function) kernel.c:199 void bootlog_report(void)
size (function) kernel.c:257 * image size (see kernel.ld);
tables (function) kernel.c:279 `* tables (already built above) for its uncached register window and the
- heap for its rings...`

kernel/abi.c

Depends on: headers/abi.h

abi_parse_num (function) kernel/abi.c:20 static int abi_parse_num(const char **pp, const char *end, unsigned long *out) -- order, junk, overflow, missing newline) fails closed as BAD_FORMAT.
abi_verify (function) kernel/abi.c:38 int abi_verify(const char *text, long version, unsigned long checksum) -- return 0; while (p < end && *p >= '0' && *p <= '9') { unsigned digit = (unsigned)(*p - '0'); if (v >...
abi_check_manifest (function) kernel/abi.c:74 int abi_check_manifest(void) -- p += 2; if (!abi_parse_num(&p, end, &c)) return ABI_BAD_FORMAT; if (p + 1 != end || *p != '\n') return...

kernel/batch.c

Depends on: headers/batch.h

batch_exec (function) kernel/batch.c:19 long batch_exec(const batch_op_t *ops, long *results, int count, int *completed, ... -- Docstring: Run ops in order, storing one result per index.

kernel/clip.c

clip_set (function) kernel/clip.c:25 int clip_set(const char *data, unsigned long len) -- Docstring: Replace the clipboard with len bytes from data.
clip_clear (function) kernel/clip.c:48 void clip_clear(void) -- Docstring: Copy the clipboard into out (cap bytes).
clip_len_get (function) kernel/clip.c:55 int clip_len_get(void) -- Docstring: Current length, or -1 when empty.

kernel/console.c

Depends on: headers/sched.h, headers/vga_fb.h

vga_get_x (function) kernel/console.c:18 int vga_get_x(void)
vga_get_y (function) kernel/console.c:19 int vga_get_y(void)
vga_set_xy (function) kernel/console.c:20 void vga_set_xy(int x, int y)
vga_get_color (function) kernel/console.c:21 char vga_get_color(void)
vga_offset (function) kernel/console.c:23 static inline unsigned vga_offset(int x, int y)
vga_clear (function) kernel/console.c:25 void vga_clear(void)
vga_set_cursor (function) kernel/console.c:36 void vga_set_cursor(int x, int y)
vga_scroll (function) kernel/console.c:56 void vga_scroll(void)
vga_newline (function) kernel/console.c:75 void vga_newline(void)
vga_cursor_enable (function) kernel/console.c:81 void vga_cursor_enable(int on)
vga_raw_space (function) kernel/console.c:88 static void vga_raw_space(void)
redir_grow (function) kernel/console.c:110 static int redir_grow(void)
redirect_active (function) kernel/console.c:120 int redirect_active(void)
redirect_putc (function) kernel/console.c:122 static int redirect_putc(char c)
redirect_suspend (function) kernel/console.c:129 int redirect_suspend(void)
redirect_resume (function) kernel/console.c:135 void redirect_resume(int was)
redirect_begin (function) kernel/console.c:139 int redirect_begin(void)
redirect_commit (function) kernel/console.c:147 int redirect_commit(const char *path, int append_mode)
redirect_pending (function) kernel/console.c:185 unsigned long redirect_pending(void) -- Docstring: Bytes waiting in the capture, 0 when idle or overflowed.
redirect_take_into (function) kernel/console.c:196 unsigned long redirect_take_into(char *dst, unsigned long cap, unsigned long *len_out) -- Docstring: Drain the capture into the caller's arena memory instead of a fresh heap block.
redirect_discard (function) kernel/console.c:216 void redirect_discard(void) -- Docstring: Drop the capture without any allocation.
vga_line_feed (function) kernel/console.c:231 static void vga_line_feed(void) -- Text-mode console line buffer.
vga_putc (function) kernel/console.c:237 void vga_putc(char c)
vga_puts (function) kernel/console.c:283 void vga_puts(const char *s)
register_libc_symbols (function) kernel/console.c:287 void register_libc_symbols(void)

kernel/console_in.c

Depends on: headers/drivers/kbd.h, headers/drivers/usbhid.h, headers/drivers/xhci.h, headers/kernel/console_in.h, headers/pipe.h, headers/vga_fb.h

console_stdin_push (function) kernel/console_in.c:32 int console_stdin_push(const char *data, unsigned long len) -- Pipeline stdin override (see console_in.h): heap buffer served ahead of every live source while set.
console_stdin_clear (function) kernel/console_in.c:46 void console_stdin_clear(void) -- int console_stdin_push(const char *data, unsigned long len) { unsigned long i; if (!data || len == 0u || len >...
console_stdin_active (function) kernel/console_in.c:56 int console_stdin_active(void) -- Docstring: True while a pipeline stdin buffer is installed (drained * or not).
pb_empty (function) kernel/console_in.c:60 static int pb_empty(void)
pb_count (function) kernel/console_in.c:61 static int pb_count(void)
pb_push_back (function) kernel/console_in.c:62 static void pb_push_back(unsigned char c)
pb_push_front (function) kernel/console_in.c:67 static void pb_push_front(unsigned char c)
pb_pop (function) kernel/console_in.c:72 static int pb_pop(void)
pb_peek (function) kernel/console_in.c:78 static int pb_peek(void)
console_ungetc (function) kernel/console_in.c:85 void console_ungetc(unsigned char c) -- Docstring: Push one byte back into the console FIFO; the next * console_getc/console_peek serves it first.
console_poll_usb (function) kernel/console_in.c:93 static void console_poll_usb(void) -- Docstring: Service the polled USB input path: drain the controller's event ring, then take one report from each...
console_ps2_live (function) kernel/console_in.c:106 static int console_ps2_live(void) -- Docstring: True when the PS/2 data port should be read.
raw_blocking_getc (function) kernel/console_in.c:118 static int raw_blocking_getc(void) -- Docstring: Next raw byte (kbd queue, then serial, then USB, then PS/2) without touching the pushback FIFO; blocks...
raw_try_getc (function) kernel/console_in.c:139 static int raw_try_getc(void) -- } console_poll_usb(); if (!kbd_q_empty()) return kbd_q_pop(); if (console_ps2_live()) { int c = kbd_read(); if (c >=...
ESC (function) kernel/console_in.c:157 `* The bound keeps a bare ESC (never completed into a sequence) from

hanging the reader. */ #de...`

consume_page_after_esc (function) kernel/console_in.c:178 static int consume_page_after_esc(void) -- Docstring: Called after an ESC byte has been read.
console_history_page (function) kernel/console_in.c:204 void console_history_page(int dir) -- Docstring: Page the console history by one screen (dir -1 up, +1 down).
console_getc (function) kernel/console_in.c:217 int console_getc(void) -- Docstring: Blocking read from either the PS/2 keyboard or COM1 serial line.
console_peek (function) kernel/console_in.c:247 int console_peek(void) -- Docstring: Next buffered byte without consuming it, or -1 when nothing is available right now.
console_raw_try (function) kernel/console_in.c:260 int console_raw_try(void) -- Docstring: Raw console multiplexer for the GETC_RAW syscall.
console_raw_get (function) kernel/console_in.c:264 int console_raw_get(void)
console_job_try (function) kernel/console_in.c:271 int console_job_try(void) -- Docstring: GETC_RAW source for ring-3 background jobs.
console_job_get (function) kernel/console_in.c:281 int console_job_get(void) -- Docstring: GETC_RAW source for ring-3 background jobs.
scrollback_render (function) kernel/console_in.c:297 static void scrollback_render(int voff, int total, const unsigned char *saved)
sb_next (function) kernel/console_in.c:325 static int sb_next(void) -- Docstring: Reads the next scrollback key event: PageUp/PageDown navigate; any other key (or a non-page escape...
scrollback_view (function) kernel/console_in.c:335 static void scrollback_view(int initial_dir)

kernel/cvm_host.c

n_strcmp (function) kernel/cvm_host.c:22 static int64_t n_strcmp(void *vm, int ac, uint64_t *av)
n_strncmp (function) kernel/cvm_host.c:28 static int64_t n_strncmp(void *vm, int ac, uint64_t *av)
n_strcpy (function) kernel/cvm_host.c:35 static int64_t n_strcpy(void *vm, int ac, uint64_t *av)
n_strncpy (function) kernel/cvm_host.c:41 static int64_t n_strncpy(void *vm, int ac, uint64_t *av)
n_memcpy (function) kernel/cvm_host.c:48 static int64_t n_memcpy(void *vm, int ac, uint64_t *av)
n_memset (function) kernel/cvm_host.c:55 static int64_t n_memset(void *vm, int ac, uint64_t *av)
n_memmove (function) kernel/cvm_host.c:61 static int64_t n_memmove(void *vm, int ac, uint64_t *av)
n_memcmp (function) kernel/cvm_host.c:68 static int64_t n_memcmp(void *vm, int ac, uint64_t *av)
n_strchr (function) kernel/cvm_host.c:75 static int64_t n_strchr(void *vm, int ac, uint64_t *av)
n_strstr (function) kernel/cvm_host.c:81 static int64_t n_strstr(void *vm, int ac, uint64_t *av)
n_malloc (function) kernel/cvm_host.c:88 static int64_t n_malloc(void *vm, int ac, uint64_t *av)
n_free (function) kernel/cvm_host.c:93 static int64_t n_free(void *vm, int ac, uint64_t *av)
n_calloc (function) kernel/cvm_host.c:98 static int64_t n_calloc(void *vm, int ac, uint64_t *av)
n_realloc (function) kernel/cvm_host.c:106 static int64_t n_realloc(void *vm, int ac, uint64_t *av)
n_exit (function) kernel/cvm_host.c:114 static int64_t n_exit(void *vm, int ac, uint64_t *av)
n_fopen (function) kernel/cvm_host.c:121 static int64_t n_fopen(void *vm, int ac, uint64_t *av)
n_fclose (function) kernel/cvm_host.c:128 static int64_t n_fclose(void *vm, int ac, uint64_t *av)
n_fread (function) kernel/cvm_host.c:134 static int64_t n_fread(void *vm, int ac, uint64_t *av)
n_fwrite (function) kernel/cvm_host.c:141 static int64_t n_fwrite(void *vm, int ac, uint64_t *av)
n_fseek (function) kernel/cvm_host.c:148 static int64_t n_fseek(void *vm, int ac, uint64_t *av)
n_ftell (function) kernel/cvm_host.c:154 static int64_t n_ftell(void *vm, int ac, uint64_t *av)
n_rewind (function) kernel/cvm_host.c:160 static int64_t n_rewind(void *vm, int ac, uint64_t *av)
n_fputs (function) kernel/cvm_host.c:167 static int64_t n_fputs(void *vm, int ac, uint64_t *av)
n_fputc (function) kernel/cvm_host.c:173 static int64_t n_fputc(void *vm, int ac, uint64_t *av)
n_fgetc (function) kernel/cvm_host.c:179 static int64_t n_fgetc(void *vm, int ac, uint64_t *av)
n_ungetc (function) kernel/cvm_host.c:185 static int64_t n_ungetc(void *vm, int ac, uint64_t *av)
n_fflush (function) kernel/cvm_host.c:191 static int64_t n_fflush(void *vm, int ac, uint64_t *av)
n_putchar (function) kernel/cvm_host.c:197 static int64_t n_putchar(void *vm, int ac, uint64_t *av)
n_write (function) kernel/cvm_host.c:204 static int64_t n_write(void *vm, int ac, uint64_t *av)
n_read (function) kernel/cvm_host.c:213 static int64_t n_read(void *vm, int ac, uint64_t *av)
n_puts (function) kernel/cvm_host.c:228 static int64_t n_puts(void *vm, int ac, uint64_t *av)
n_atol (function) kernel/cvm_host.c:236 static int64_t n_atol(void *vm, int ac, uint64_t *av)
n_strtol (function) kernel/cvm_host.c:249 static int64_t n_strtol(void *vm, int ac, uint64_t *av)
n_stderr_addr (function) kernel/cvm_host.c:262 static int64_t n_stderr_addr(void *vm, int ac, uint64_t *av)
n_stdout_addr (function) kernel/cvm_host.c:267 static int64_t n_stdout_addr(void *vm, int ac, uint64_t *av)
n_stdin_addr (function) kernel/cvm_host.c:272 static int64_t n_stdin_addr(void *vm, int ac, uint64_t *av)
kout_char (function) kernel/cvm_host.c:288 static void kout_char(void *ctx, char c)
kout_uint (function) kernel/cvm_host.c:300 static void kout_uint(void *ctx, unsigned long long v, int base, int upper)
kformat (function) kernel/cvm_host.c:313 static void kformat(void *ctx, const char *fmt, uint64_t *argv, int argc)
n_fprintf (function) kernel/cvm_host.c:390 static int64_t n_fprintf(void *vm, int ac, uint64_t *av) -- Docstring: fprintf native.
n_printf (function) kernel/cvm_host.c:403 static int64_t n_printf(void *vm, int ac, uint64_t *av) -- vector. static int64_t n_fprintf(void *vm, int ac, uint64_t *av) { (void)vm; if (ac < 2) return -1; kout_sink k; k.f...
n_sprintf (function) kernel/cvm_host.c:418 static int64_t n_sprintf(void *vm, int ac, uint64_t *av) -- Docstring: sprintf native.
register_host_natives (function) kernel/cvm_host.c:452 static void register_host_natives(CvmState *vm)
cvm_main (function) kernel/cvm_host.c:497 int cvm_main(int argc, char **argv)

kernel/ed25519.c

Depends on: headers/sign.h

ed_rotr (function) kernel/ed25519.c:84 static ed_u64 ed_rotr(ed_u64 x, unsigned n)
ed_sha_block (function) kernel/ed25519.c:89 static void ed_sha_block(ed_sha *c, const unsigned char *p) -- /** Docstring: Compressed base point: 0x58 then thirty-one 0x66. static const unsigned char ed_braw[32] = { 0x58...
ed_sha512_init (function) kernel/ed25519.c:147 void ed_sha512_init(ed_sha *c) -- b = a; a = t1 + t2; } c->h[0] += a; c->h[1] += b; c->h[2] += cc; c->h[3] += d; c->h[4] += e; c->h[5] += f; c->h[6]...
ed_sha512_update (function) kernel/ed25519.c:162 void ed_sha512_update(ed_sha *c, const unsigned char *data, unsigned long len) -- c->h[0] = 0x6a09e667f3bcc908ULL; c->h[1] = 0xbb67ae8584caa73bULL; c->h[2] = 0x3c6ef372fe94f82bULL; c->h[3] =...
ed_sha512_final (function) kernel/ed25519.c:188 void ed_sha512_final(ed_sha *c, unsigned char out[64]) -- if ((unsigned long)take > left) take = (unsigned)left; for (k = 0; k < take; k++) c->buf[c->used + k] = data[i + k]...
ed_fe_copy (function) kernel/ed25519.c:214 static void ed_fe_copy(ed_fe *r, const ed_fe *a) -- for (k = 0; k < 8u; k++) c->buf[112u + k] = (unsigned char)(c->hi >> (56u - 8u * k)); for (k = 0; k < 8u; k++)...
ed_fe_zero (function) kernel/ed25519.c:222 static void ed_fe_zero(ed_fe *r) -- for (s = 0; s < 8u; s++) out[b + s] = (unsigned char)(c->h[i] >> (56u - 8u * s)); } } /** Docstring: Copy one field...
ed_fe_one (function) kernel/ed25519.c:230 static void ed_fe_one(ed_fe *r) -- r->v[1] = a->v[1]; r->v[2] = a->v[2]; r->v[3] = a->v[3]; } /** Docstring: Zero one field element. static void...
ed_fe_cmov (function) kernel/ed25519.c:238 static void ed_fe_cmov(ed_fe *r, const ed_fe *b, unsigned flag) -- r->v[1] = 0; r->v[2] = 0; r->v[3] = 0; } /** Docstring: One as a field element. static void ed_fe_one(ed_fe *r) {...
ed_fe_ge (function) kernel/ed25519.c:247 static unsigned ed_fe_ge(const ed_fe *a, const ed_fe *b) -- r->v[2] = 0; r->v[3] = 0; } /** Docstring: Constant-time select between two field elements. static void...
ed_fe_rawsub (function) kernel/ed25519.c:258 static void ed_fe_rawsub(ed_fe *r, const ed_fe *a, const ed_fe *b) -- } /** Docstring: 1 when a is at least b as 256-bit integers, else 0. static unsigned ed_fe_ge(const ed_fe *a, const...
ed_fe_add (function) kernel/ed25519.c:280 static void ed_fe_add(ed_fe *r, const ed_fe *a, const ed_fe *b) -- ed_u64 d2 = a->v[2] - bw1; ed_u64 c3 = (d2 > a->v[2]) ?
ed_fe_sub (function) kernel/ed25519.c:302 static void ed_fe_sub(ed_fe *r, const ed_fe *a, const ed_fe *b) -- c = (__uint128_t)a->v[2] + b->v[2] + (ed_u64)(c >> 64); t.v[2] = (ed_u64)c; c = (__uint128_t)a->v[3] + b->v[3] +...
ed_fe_fold (function) kernel/ed25519.c:344 static void ed_fe_fold(ed_fe *r, ed_u64 w[8]) -- q.v[2] = ed_qq[2]; q.v[3] = ed_qq[3]; c = (__uint128_t)t.v[0] + q.v[0]; t.v[0] = (ed_u64)c; c = (__uint128_t)t.v[1]...
ed_fe_mul (function) kernel/ed25519.c:387 static void ed_fe_mul(ed_fe *r, const ed_fe *a, const ed_fe *b) -- back.v[0] = w[4] * 38u; back.v[1] = 0; back.v[2] = 0; back.v[3] = 0; ed_fe_add(&t, &t, &back); if (ed_fe_ge(&t, &q))...
ed_fe_sq (function) kernel/ed25519.c:416 static void ed_fe_sq(ed_fe *r, const ed_fe *a) -- } carry = acc; k = i + 4u; while (carry && k < 8u) { __uint128_t s = (__uint128_t)t[k] + (ed_u64)carry; t[k] =...
ed_fe_pow (function) kernel/ed25519.c:421 static void ed_fe_pow(ed_fe *r, const ed_fe *a, const unsigned char *bits, unsigned nbits) -- t[k] = (ed_u64)s; carry = s >> 64; k++; } } ed_fe_fold(r, t); } /** Docstring: r holds a squared mod q. static void...
ed_fe_inv (function) kernel/ed25519.c:438 static void ed_fe_inv(ed_fe *r, const ed_fe *a) -- Docstring: r holds one over a mod q via Fermat, exponent q minus 2. * q minus 2 keeps bits 0, 1, 3 and 5..254 set...
ed_fe_frombytes (function) kernel/ed25519.c:449 static void ed_fe_frombytes(ed_fe *r, const unsigned char b[32]) -- Docstring: r holds one over a mod q via Fermat, exponent q minus 2. * q minus 2 keeps bits 0, 1, 3 and 5..254 set...
ed_fe_tobytes (function) kernel/ed25519.c:461 static void ed_fe_tobytes(unsigned char b[32], const ed_fe *a) -- /** Docstring: Load 32 little-endian bytes into a field element. static void ed_fe_frombytes(ed_fe *r, const...
ed_fe_eq (function) kernel/ed25519.c:470 static unsigned ed_fe_eq(const ed_fe *a, const ed_fe *b) -- r->v[i] = w; } } /** Docstring: Store a field element as 32 little-endian bytes. static void ed_fe_tobytes(unsigned...
ed_bytes_lt_q (function) kernel/ed25519.c:477 static unsigned ed_bytes_lt_q(const unsigned char b[32]) -- unsigned k; for (i = 0; i < 4u; i++) for (k = 0; k < 8u; k++) b[i * 8u + k] = (unsigned char)(a->v[i] >> (8u * k))...
ed_scalar_lt_l (function) kernel/ed25519.c:495 static unsigned ed_scalar_lt_l(const unsigned char b[32]) -- i--; if (i == 31u) qb = 0x7f; else if (i == 0u) qb = 0xed; else qb = 0xff; if (b[i] != qb) return (b[i] < qb) ?
ed_rem_sub (function) kernel/ed25519.c:517 static void ed_rem_sub(ed_u64 r[5], const ed_u64 a[5], const ed_u64 b[5]) -- lb = (unsigned char)(ed_ll[1] >> (8u * (i - 8u))); else if (i < 24u) lb = 0; else if (i < 31u) lb = 0; else lb =...
ed_rem_ge (function) kernel/ed25519.c:545 static unsigned ed_rem_ge(const ed_u64 a[5], const ed_u64 b[5]) -- ed_u64 c5 = (d3 > a[3]) ?
ed_mod_l (function) kernel/ed25519.c:557 static void ed_mod_l(ed_fe *r, const unsigned char h[64]) -- /** Docstring: 1 when the 320-bit a holds at least b, else 0. static unsigned ed_rem_ge(const ed_u64 a[5], const...
ed_ge_copy (function) kernel/ed25519.c:596 static void ed_ge_copy(ed_ge *r, const ed_ge *a) -- if (ed_rem_ge(rem, lv)) { ed_rem_sub(tmp, rem, lv); for (nk = 0; nk < 5u; nk++) rem[nk] = tmp[nk]; } } } r->v[0] =...
ed_ge_cmov (function) kernel/ed25519.c:604 static void ed_ge_cmov(ed_ge *r, const ed_ge *b, unsigned flag) -- r->v[1] = rem[1]; r->v[2] = rem[2]; r->v[3] = rem[3]; } /** Docstring: Copy one extended point. static void...
ed_ge_add (function) kernel/ed25519.c:612 static void ed_ge_add(ed_ge *r, const ed_ge *p, const ed_ge *q, const ed_fe *d2) -- ed_fe_copy(&r->y, &a->y); ed_fe_copy(&r->z, &a->z); ed_fe_copy(&r->t, &a->t); } /** Docstring: Constant-time point...
ed_ge_double (function) kernel/ed25519.c:644 static void ed_ge_double(ed_ge *r, const ed_ge *p) -- ed_fe_mul(&c, &t0, d2); ed_fe_add(&t0, &p->z, &p->z); ed_fe_mul(&d, &t0, &q->z); ed_fe_sub(&e, &b, &a)...
ed_ge_scalarmult (function) kernel/ed25519.c:686 static void ed_ge_scalarmult(ed_ge *r, const ed_ge *p, const unsigned char s[32], ... -- ed_fe nb; ed_fe_zero(&na); ed_fe_zero(&nb); ed_fe_sub(&na, &na, &a); ed_fe_sub(&nb, &nb, &b); ed_fe_add(&h, &na...
ed_curve_d (function) kernel/ed25519.c:706 static void ed_curve_d(ed_fe *d) -- ed_fe_one(&q.y); ed_fe_one(&q.z); ed_fe_zero(&q.t); for (i = 254; i >= 0; i--) { unsigned bit = (unsigned)((s[i >>...
ed25519_verify (function) kernel/ed25519.c:810 int ed25519_verify(const unsigned char sig[64], const unsigned char *msg, unsi... -- Docstring: Verify an Ed25519 signature, 1 valid else 0 fail-closed.

kernel/editor.c

Depends on: headers/editor.h, headers/shell.h

edit_alloc (function) kernel/editor.c:38 static EditBuf *edit_alloc(const char *fname)
edit_free (function) kernel/editor.c:55 static void edit_free(EditBuf *e)
edit_load (function) kernel/editor.c:61 static int edit_load(EditBuf *e)
edit_save (function) kernel/editor.c:99 static int edit_save(EditBuf *e)
edit_print (function) kernel/editor.c:113 static void edit_print(EditBuf *e, int idx)
edit_list (function) kernel/editor.c:123 static void edit_list(EditBuf *e, int start, int end) -- List a (possibly empty) range [start, end], both 1-based inclusive.
edit_set_line (function) kernel/editor.c:135 static int edit_set_line(EditBuf *e, int idx, const char *text)
edit_insert (function) kernel/editor.c:144 static int edit_insert(EditBuf *e, int idx, const char *text)
edit_delete (function) kernel/editor.c:154 static int edit_delete(EditBuf *e, int idx)
edit_line_cstr (function) kernel/editor.c:166 static void edit_line_cstr(EditLine *l, char *out) -- Copy a line into a NUL-terminated scratch buffer (lines are otherwise * stored length-prefixed without a terminator).
edit_search (function) kernel/editor.c:171 static void edit_search(EditBuf *e, const char *needle)
edit_status (function) kernel/editor.c:188 static void edit_status(EditBuf *e)
edit_usage (function) kernel/editor.c:196 static void edit_usage(void)
edit_refuse_save (function) kernel/editor.c:207 static int edit_refuse_save(EditBuf *e) -- A buffer that did not hold the whole file must never be written back: * saving it would drop the part that was never...
edit_arg_line (function) kernel/editor.c:213 static int edit_arg_line(int argc, char **argv, EditBuf *e, int *out)
edit_loop (function) kernel/editor.c:224 static void edit_loop(EditBuf *e)
shell_cmd_edit (function) kernel/editor.c:329 void shell_cmd_edit(int argc, char **argv)

kernel/exec.c

Depends on: headers/arch/x86/boot/bootdefs.h, headers/arch/x86/msr.h, headers/drivers/kbd.h, headers/proc_sec.h, headers/sched.h, headers/vga_fb.h

vga_mode_set (function) kernel/exec.c:61 void vga_mode_set(int on)
vga_mode_is_active (function) kernel/exec.c:62 int vga_mode_is_active(void)
vga_gfx_ran_set (function) kernel/exec.c:63 void vga_gfx_ran_set(int on)
k_user_fault_return (function) kernel/exec.c:66 void k_user_fault_return(void) -- VGA mode tracking: set/cleared by k_exec_user and k_run_rel when a * graphics program owns the display. static int...
setup_user_stack (function) kernel/exec.c:83 unsigned long *setup_user_stack(char *sbase, unsigned long ssize, ...
k_run_rel (function) kernel/exec.c:233 int k_run_rel(prog_entry_t entry, int argc, char **argv)
kexit (function) kernel/exec.c:284 void kexit(int code)

kernel/futex.c

Depends on: headers/futex.h, headers/sync.h

futex_hash (function) kernel/futex.c:23 static unsigned long futex_hash(unsigned long uaddr)
futex_bucket (function) kernel/futex.c:31 static futex_bucket_t *futex_bucket(unsigned long uaddr)
futex_init (function) kernel/futex.c:36 void futex_init(void) -- static unsigned long futex_hash(unsigned long uaddr) { unsigned long word = uaddr >> 2; word ^= word >> 16; word *=...
futex_unlink_locked (function) kernel/futex.c:50 static void futex_unlink_locked(futex_bucket_t *b, int pid) -- Unlink pid from bucket b's queue (bucket lock held).
futex_forget (function) kernel/futex.c:76 void futex_forget(int pid) -- Docstring: Drop pid from the futex queues (see futex.h).
futex_linux_cmd (function) kernel/futex.c:128 int futex_linux_cmd(long op) -- futex_table.awaited[cur->pid] = uaddr; if (b->head == WQ_NONE) { b->head = cur->pid; b->tail = cur->pid; } else {...
futex_timeout_remaining_us (function) kernel/futex.c:139 long futex_timeout_remaining_us(int cmd, long sec, long nsec, unsigned long now_us) -- } /** Docstring: Decode a Linux futex(2) op to WAIT/WAKE. int futex_linux_cmd(long op) { long cmd; if (op < 0)...
futex_wake (function) kernel/futex.c:158 long futex_wake(unsigned long uaddr, int n) -- Docstring: Wake up to n sleepers waiting on uaddr.

kernel/klog.c

klog_set_level (function) kernel/klog.c:29 void klog_set_level(log_level_t level)
klog_set_subsys_level (function) kernel/klog.c:33 void klog_set_subsys_level(log_subsystem_t subsys, log_level_t level)
klog_disable (function) kernel/klog.c:38 void klog_disable(void)
klog_enable (function) kernel/klog.c:39 void klog_enable(void)
klog (function) kernel/klog.c:41 void klog(log_level_t level, log_subsystem_t subsys, const char *fmt, ...)
klog_hexdump (function) kernel/klog.c:119 void klog_hexdump(log_level_t level, log_subsystem_t subsys, const void *data, ...

kernel/ldso_parse.c

Depends on: headers/ldso.h Imported by: tests/test_ldso.c

ldso_rd16 (function) kernel/ldso_parse.c:18 static unsigned ldso_rd16(const unsigned char *p)
ldso_rd32 (function) kernel/ldso_parse.c:22 static unsigned long ldso_rd32(const unsigned char *p)
ldso_rd64 (function) kernel/ldso_parse.c:27 static unsigned long long ldso_rd64(const unsigned char *p)
ldso_slice (function) kernel/ldso_parse.c:32 static int ldso_slice(const unsigned char *file, unsigned long long fsize, unsigned long ...
ldso_valid_ehdr (function) kernel/ldso_parse.c:40 static int ldso_valid_ehdr(const unsigned char *file, unsigned long long fsize)
ldso_vaddr_to_offset (function) kernel/ldso_parse.c:54 int ldso_vaddr_to_offset(const unsigned char *file, unsigned long long fsize, unsigned lo...
ldso_segments (function) kernel/ldso_parse.c:86 int ldso_segments(const unsigned char *file, unsigned long long fsize, LdsoSeg *segs, uns...
ldso_find_dynamic (function) kernel/ldso_parse.c:120 int ldso_find_dynamic(const unsigned char *file, unsigned long long fsize, unsigned long ...
ldso_scan_dynamic (function) kernel/ldso_parse.c:150 int ldso_scan_dynamic(const unsigned char *file, unsigned long long fsize, unsigned long ...
ldso_sym_count (function) kernel/ldso_parse.c:213 int ldso_sym_count(const unsigned char *file, unsigned long long fsize, unsigned long lon...
ldso_copy_str (function) kernel/ldso_parse.c:227 int ldso_copy_str(const unsigned char *file, unsigned long long fsize, unsigned long long...
ldso_name_eq (function) kernel/ldso_parse.c:250 static int ldso_name_eq(const unsigned char *tab, unsigned long long strsz, unsigned long...
ldso_sym_lookup (function) kernel/ldso_parse.c:263 int ldso_sym_lookup(const unsigned char *file, unsigned long long fsize, unsigned long lo...
ldso_rela_count (function) kernel/ldso_parse.c:296 int ldso_rela_count(const LdsoDynInfo *info, unsigned *nrela)
ldso_read_rela (function) kernel/ldso_parse.c:309 int ldso_read_rela(const unsigned char *file, unsigned long long fsize, unsigned long lon...
ldso_basename (function) kernel/ldso_parse.c:331 void ldso_basename(char *out, const char *src)

kernel/loader.c

Depends on: headers/ldso.h, headers/minifs.h, headers/pcache.h, headers/sched.h, headers/sign.h, headers/vga_fb.h

elf_name_copy (function) kernel/loader.c:114 static void elf_name_copy(char *out, unsigned out_cap, const char *tab, ...
elf_load_fail (function) kernel/loader.c:128 static void elf_load_fail(void *base, void **sec_addrs, const char *why)
elf_load (function) kernel/loader.c:136 void *elf_load(void *data, unsigned size, void **base_out)
inodes (function) kernel/loader.c:381 * Pseudo inodes (LDSO_INO_BASE + slot) keep registry pages apart from * MiniFS inodes in the shared cache. No unload...
ldso_pseudo_stat (function) kernel/loader.c:402 int ldso_pseudo_stat(int ino, unsigned long *size_out)
ldso_pseudo_read (function) kernel/loader.c:416 int ldso_pseudo_read(int ino, void *dst, unsigned long off, unsigned len)
ldso_read_file (function) kernel/loader.c:441 static int ldso_read_file(const char *name, unsigned char **out, unsigned *size_out) -- Read a whole library file by DT_NEEDED name: exact path first, then the basename, ramdisk before MiniFS (the shell's...
ldso_ensure_slot (function) kernel/loader.c:483 static int ldso_ensure_slot(const char *needed, int *slot_out) -- Resolve a DT_NEEDED name to a registry slot, loading and reserving on first use.
consistent (function) kernel/loader.c:579 `* consistent (the next exec forgets them, a dying window frees them),

and only reports. */ sta...`

images (function) kernel/loader.c:790 * Static images (no dynamic section, or none needed) return 0 at * once, so the legacy paths never observe a...
ldso_bind_into (function) kernel/loader.c:794 int ldso_bind_into(void *data, unsigned size, unsigned long base, unsigned long cr3, vma_... -- Bind one executable image with DT_NEEDED libraries: map every library into the target window, then resolve each...
apply_exec_relocs (function) kernel/loader.c:984 static void apply_exec_relocs(void *data, unsigned size, unsigned long base, ...
elf_note_pad (function) kernel/loader.c:1072 static unsigned long elf_note_pad(unsigned long n) -- case R_X86_64_GLOB_DAT: case R_X86_64_JUMP_SLOT: PP = S; break; } } } } #define SHT_NOTE 7 #define SIGN_NOTE_NAME...
elf_sign_note_span (function) kernel/loader.c:1083 static int elf_sign_note_span(const unsigned char *img, unsigned long off, ... -- Docstring: Pull the signature descriptor out of one PT_NOTE span.
elf_sign_note_find (function) kernel/loader.c:1108 static int elf_sign_note_find(const unsigned char *img, unsigned size, ... -- Docstring: Find a signature note across the PT_NOTE segments. * Reports 1 with the first descriptor found, else 0.
elf_sign_section_find (function) kernel/loader.c:1132 static int elf_sign_section_find(const unsigned char *img, unsigned size, ... -- Docstring: Find a signature note in the SHT_NOTE section table.
elf_sign_u64 (function) kernel/loader.c:1172 static void elf_sign_u64(ed_sha *c, unsigned long v) -- elf_note_pad(SIGN_DESC_BYTES)) continue; elf_name_copy(secname, sizeof(secname), shstrtab, shstr->sh_size...
elf_sign_u32 (function) kernel/loader.c:1181 static void elf_sign_u32(ed_sha *c, unsigned v) -- } return 0; } /** Docstring: Feed one little-endian u64 into the image digest. static void elf_sign_u64(ed_sha *c...
load_exec_elf (function) kernel/loader.c:1262 void *load_exec_elf(void *data, unsigned size)
process (function) kernel/loader.c:1288 * atomic section: a 100 Hz tick between two segments would switch * CR3 into another process (copies landing in its...
base_out (function) kernel/loader.c:1395 `* the link base via base_out (0 when the caller runs static images

only: the dynamic binder ne...`

elf_wants_process (function) kernel/loader.c:1432 int elf_wants_process(const void *data, unsigned size) -- Does an ET_EXEC/ET_DYN image ask to run as a process (minios_abi.h, process note)?
load_exec_elf_into (function) kernel/loader.c:1456 void *load_exec_elf_into(void *data, unsigned size, unsigned long cr3, u...
time (function) kernel/loader.c:1520 * time (with the failing offset);

kernel/lz4_kernel.c

Depends on: headers/lz4_kernel.h

LZ4_read32 (function) kernel/lz4_kernel.c:7 static inline unsigned int LZ4_read32(const unsigned char *p)
LZ4_read16 (function) kernel/lz4_kernel.c:14 static inline unsigned int LZ4_read16(const unsigned char *p)
LZ4_write16 (function) kernel/lz4_kernel.c:21 static inline void LZ4_write16(unsigned char *dst, unsigned short v)
LZ4_hash (function) kernel/lz4_kernel.c:26 static unsigned int LZ4_hash(const unsigned char *p)
LZ4_compressBound (function) kernel/lz4_kernel.c:33 int LZ4_compressBound(int inputSize)
LZ4_compress_default (function) kernel/lz4_kernel.c:40 int LZ4_compress_default(const char *src, char *dst, int srcSize, int dstCapacity)
slots (function) kernel/lz4_kernel.c:43 * runs from file writes on 16 KB proc slots (stack discipline, * CLAUDE.md). OOM returns 0 and the caller stores...
LZ4_decompress_safe (function) kernel/lz4_kernel.c:176 int LZ4_decompress_safe(const char *src, char *dst, int compressedSize, int dstCapacity)

kernel/minifetch.c

Depends on: headers/minifetch.h, headers/minifs.h, headers/net.h, headers/rtc.h, headers/sched.h, headers/vga_fb.h

minifetch_row (function) kernel/minifetch.c:57 static void minifetch_row(const unsigned char *img, int w, int h, int row, ... -- " DOOM ready. ", " ", " ", "...
minifetch_logo (function) kernel/minifetch.c:81 static void minifetch_logo(char rows[16][33]) -- const unsigned char *p1 = img + ((y1 * w) + sx) * 4; unsigned lum; if (p0[3] < 128 && p1[3] < 128) { out[x] = ' '...
minifetch_specs (function) kernel/minifetch.c:101 static int minifetch_specs(char lines[20][96]) -- stbi_image_free(img); for (r = 0; r < mf_cfg.logo_rows; r++) { for (i = 0; i < mf_cfg.logo_cols; i++) rows[r][i] =...
shell_cmd_minifetch (function) kernel/minifetch.c:156 void shell_cmd_minifetch(void) -- ksprintf(lines[n++], "Display: %dx%dx%d", fb_width, fb_height, fb_bpp); ksprintf(lines[n++], "Net...
frame (function) kernel/minifetch.c:159 * frame (stack discipline, CLAUDE.md). Fail-closed on OOM. */ char (*specs)[96] = (char (*)[96])kmalloc(20 * 96);

kernel/mm.c

Depends on: headers/arch/x86/boot/bootdefs.h, headers/sched.h

kheap_ram_top (function) kernel/mm.c:19 static unsigned long kheap_ram_top(void) -- RAM top from the CMOS extended-memory count (the identity map covers the first gigabyte; nothing else reports the...
kallocator_init (function) kernel/mm.c:32 void kallocator_init(void) -- Build the heap over [HEAP_BASE, HEAP_BASE + kheap_size): the layout maximum, never past the installed RAM (a smaller...
kmalloc_report_failure (function) kernel/mm.c:53 static void kmalloc_report_failure(unsigned long size)
kmalloc (function) kernel/mm.c:66 void *kmalloc(unsigned long size)
kmalloc_page (function) kernel/mm.c:81 void *kmalloc_page(void) -- One page-aligned heap page (the page-table and user-page allocator's backing). memalign keeps the cost at one page...
kfree (function) kernel/mm.c:90 void kfree(void *ptr)
kcalloc (function) kernel/mm.c:111 void *kcalloc(unsigned long nmemb, unsigned long size)
krealloc (function) kernel/mm.c:115 void *krealloc(void *ptr, unsigned long size)
kmalloc_aligned (function) kernel/mm.c:127 void *kmalloc_aligned(unsigned long size, unsigned long align) -- Docstring: Aligned allocation with a recoverable raw pointer.
kfree_aligned (function) kernel/mm.c:143 void kfree_aligned(void *ptr) -- Docstring: Release a kmalloc_aligned block.

kernel/mm/cow.c

Depends on: headers/arch/x86/boot/bootdefs.h, headers/sched.h, headers/tlb.h, headers/vga_fb.h

alternative (function) kernel/mm/cow.c:20 * window is one instruction wide and the alternative (no CoW) is * documented, so the trade stands. */ #include...
cow_slot (function) kernel/mm/cow.c:68 static unsigned long cow_slot(unsigned long phys)
cow_find (function) kernel/mm/cow.c:73 static int cow_find(unsigned long phys) -- unsigned long phys; int ref; } cow_entry_t; static cow_entry_t *cow_tab; static unsigned long cow_live; static...
cow_remove (function) kernel/mm/cow.c:85 static void cow_remove(int idx) -- Retire entry idx: a tombstone keeps later probe chains intact; an empty * table drops every tombstone at once.
cow_table_ensure (function) kernel/mm/cow.c:98 static void cow_table_ensure(void) -- Create the table on first use, outside cow_lock (allocation).
cow_rehash (function) kernel/mm/cow.c:110 static void cow_rehash(void) -- Reinsert the live entries in place when tombstones lengthen the probe chains: lift each live entry out and insert it...
cow_page_shared (function) kernel/mm/cow.c:132 int cow_page_shared(unsigned long phys) -- Docstring: True when phys is still shared copy-on-write. mprotect consults this before setting a writable bit...
cow_copy_demand (function) kernel/mm/cow.c:166 static void cow_copy_demand(unsigned long pcr3, unsigned long ccr3) -- Copy the parent's demand-paging reservations (non-present PTEs carrying PTE_DEMAND) into the child: a reserved...
cow_track (function) kernel/mm/cow.c:191 static int cow_track(unsigned long phys)
private (function) kernel/mm/cow.c:217 * for every present page in a private (non-graphics) slot. Shared * graphics slots are never CoW: the compositor...
cow_walk (function) kernel/mm/cow.c:221 static void cow_walk(unsigned long cr3, cow_walk_fn fn)
cow_fork_one (function) kernel/mm/cow.c:255 static void cow_fork_one(unsigned long pcr3, unsigned long va, volatile unsigned long *ppte)
CPU (function) kernel/mm/cow.c:287 * address space down on every other CPU (tlb_shootdown in do_fork_ex). */ unsigned long cow_fork_...
cow_resolve (function) kernel/mm/cow.c:356 int cow_resolve(unsigned long cr3, unsigned long va) -- Docstring: Resolve a write fault on a CoW page: last sharer gets a permission upgrade, otherwise the faulting window...
cow_release_window (function) kernel/mm/cow.c:421 void cow_release_window(unsigned long cr3) -- Docstring: Drop one window's CoW shares before its pages are freed: multi-shared pages are unmapped here (phys...
cow_shared (function) kernel/mm/cow.c:464 int cow_shared(void) -- idx = cow_find(phys); if (idx < 0) continue; if (cow_tab[idx].ref > 1) { cow_tab[idx].ref--; pt[k] = 0; } else {...

kernel/mm/paging.c

Depends on: headers/arch/x86/boot/bootdefs.h, headers/arch/x86/msr.h, headers/ldso.h, headers/minifs.h, headers/pcache.h, headers/tlb.h, headers/vga_fb.h

mm_page_aligned_alloc (function) kernel/mm/paging.c:32 static unsigned char *mm_page_aligned_alloc(unsigned size, ... -- Page-align a kmalloc'd region.
mm_setup_protections (function) kernel/mm/paging.c:41 void mm_setup_protections(void)
kmm_ensure_pt (function) kernel/mm/paging.c:235 static volatile unsigned long *kmm_ensure_pt(unsigned long phys) -- Docstring: Return the 4 KB page table backing a 2 MB identity slot, splitting the boot leaf if needed.
coherent (function) kernel/mm/paging.c:259 `* for memory a device reads and writes by DMA: a controller that is not cache

coherent (and an...`

kmm_map_device (function) kernel/mm/paging.c:296 unsigned long kmm_map_device(unsigned long phys, unsigned long len)
mm_user_pte_update (function) kernel/mm/paging.c:336 void mm_user_pte_update(unsigned long vaddr, int exec, unsigned long cr3)
mm_user_set_exec (function) kernel/mm/paging.c:356 void mm_user_set_exec(unsigned long start, unsigned long end, unsigned long cr3)
pt_owned_index (function) kernel/mm/paging.c:374 static int pt_owned_index(unsigned long phys, unsigned long *byte, unsigned *bit)
pt_page_owned (function) kernel/mm/paging.c:385 int pt_page_owned(unsigned long phys) -- #define PT_OWNED_BYTES (HEAP_SIZE / 0x1000UL / 8UL) static unsigned char *pt_owned; static int...
pt_page_alloc (function) kernel/mm/paging.c:392 void *pt_page_alloc(void)
pt_page_free (function) kernel/mm/paging.c:411 void pt_page_free(void *ptr)
pt_clone_user (function) kernel/mm/paging.c:420 uint64_t pt_clone_user(uint64_t parent_cr3)
mt_shared_slot (function) kernel/mm/paging.c:549 static int mt_shared_slot(unsigned long pd_idx) -- The legacy path identity-maps the user window (VA == PA), so every CR3 built by pt_clone_user aliases the same...
pt_clone_user_empty (function) kernel/mm/paging.c:568 unsigned long pt_clone_user_empty(void) -- Fresh user window: kernel mappings copied, every user PT zeroed, graphics slots re-shared from the boot tables.
mm_user_ensure_page (function) kernel/mm/paging.c:625 int mm_user_ensure_page(unsigned long cr3, unsigned long va) -- Ensure one 4 KB user page at va inside cr3 exists (heap-owned). * Returns 0 on success, -1 on OOM or when va leaves...
honest (function) kernel/mm/paging.c:655 `* and invlpg keeps the local TLB honest (cross-CPU shootdown rides

the documented T5 follow-up...`

mm_demand_pte (function) kernel/mm/paging.c:704 unsigned long mm_demand_pte(unsigned long prot) -- Docstring: PTE walker shared by the fault, fork and teardown * paths (forward declaration; documented at the...
mm_anon_frame (function) kernel/mm/paging.c:715 static int mm_anon_frame(unsigned long phys) -- Heap-owned anonymous frame: the only kind an unmap may free (the shared pid-0 window and graphics slots map fixed...
mm_anon_fault (function) kernel/mm/paging.c:779 int mm_anon_fault(unsigned long cr3, unsigned long va, int write) -- Resolve a fault on a reservation: map a zeroed page with the reserved protection.
mm_file_page_phys (function) kernel/mm/paging.c:861 unsigned long mm_file_page_phys(unsigned long cr3, unsigned long va) -- Docstring: Read the mapped phys for va in cr3, 0 when the PTE is absent or non-present.
mm_file_pte (function) kernel/mm/paging.c:880 static volatile unsigned long *mm_file_pte(unsigned long cr3, unsigned long va) -- Docstring: Locate the PTE for va in cr3 without allocating.
tables (function) kernel/mm/paging.c:1010 * tables (munmap/mremap in caller context, under their mm_lock);
explicitly (function) kernel/mm/paging.c:1011 * teardown passes the dying window explicitly (zombie-exclusive, no * lock needed). unmap == 0 drops refs only...
PTE (function) kernel/mm/paging.c:1015 `* PTE (a cache page stays cached, but no stale writer may reach it).

Never allocates. */ void ...`

mm_file_break (function) kernel/mm/paging.c:1070 int mm_file_break(unsigned long cr3, unsigned long va) -- Docstring: Break a write fault on a cache-shared file page into a private copy (fail-closed).
mm_copy_user_page (function) kernel/mm/paging.c:1149 int mm_copy_user_page(unsigned long dst_cr3, unsigned long src_cr3, unsigned long va) -- Copy one present user page from src_cr3 to the same VA in dst_cr3, allocating the destination page.
pt_free_user (function) kernel/mm/paging.c:1227 void pt_free_user(uint64_t cr3)

kernel/mm/swap.c

Depends on: headers/ide.h, headers/lz4_kernel.h

unwired (function) kernel/mm/swap.c:7 * * Currently unwired (the isolated-window spawn path superseded the * swap-out design);
swap_ensure (function) kernel/mm/swap.c:28 static int swap_ensure(void) -- #include "ide.h" #include "lz4_kernel.h" #define SWAP_CHUNK_RAW 65536 #define SWAP_CHUNK_CMP (SWAP_CHUNK_RAW...
swap_lba (function) kernel/mm/swap.c:41 static unsigned long swap_lba(void)
swap_out (function) kernel/mm/swap.c:47 int swap_out(unsigned long window_sz)
swap_in (function) kernel/mm/swap.c:97 int swap_in(void)

kernel/mm/tlb.c

Depends on: headers/sched.h, headers/smp.h, headers/spinlock.h, headers/tlb.h

tlb_others_on (function) kernel/mm/tlb.c:36 static int tlb_others_on(unsigned long cr3) -- 1 when another online CPU is running address space cr3 right now.
tlb_shootdown (function) kernel/mm/tlb.c:49 void tlb_shootdown(unsigned long cr3)
tlb_shootdown_count (function) kernel/mm/tlb.c:71 unsigned long tlb_shootdown_count(void)
tlb_shootdown_timeouts (function) kernel/mm/tlb.c:75 unsigned long tlb_shootdown_timeouts(void)

kernel/panic.c

Depends on: headers/panic.h, headers/sched.h, headers/vga_fb.h

panic_hex (function) kernel/panic.c:23 static void panic_hex(unsigned long v, int digits)
panic_fb_puts (function) kernel/panic.c:30 static void panic_fb_puts(const char *s)
panic_fb_hex (function) kernel/panic.c:61 static void panic_fb_hex(unsigned long v, int digits)
panic_screen (function) kernel/panic.c:98 void panic_screen(unsigned long vector, unsigned long err, unsigned long rip, unsigned lo... -- Docstring: Paint the panic screen for an unrecoverable fault and halt when asked. vector/err/rip/rsp come from the...

kernel/percpu_rq.c

Depends on: headers/percpu_rq.h

rq_cpu_valid (function) kernel/percpu_rq.c:14 static int rq_cpu_valid(int cpu)
rq_init (function) kernel/percpu_rq.c:19 void rq_init(void) -- topology and on spinlock.h for the ring locks, which keeps it host-testable (tests/test_percpu_rq.c, make...
rq_enqueue (function) kernel/percpu_rq.c:41 void rq_enqueue(int cpu, int pid) -- Docstring: Record pid as READY work for cpu.
rq_pop_local (function) kernel/percpu_rq.c:61 int rq_pop_local(int cpu) -- return; spin_lock_irqsave(&rqueues[cpu].lock, &flags); if (rqueues[cpu].count >= RQ_DEPTH) { rqueues[cpu].drops++...
rq_steal_once (function) kernel/percpu_rq.c:89 int rq_steal_once(int self_cpu, int *from_cpu) -- Docstring: Non-blocking steal of one hint from another CPU's ring.
rq_empty (function) kernel/percpu_rq.c:115 int rq_empty(int cpu) -- pid = rqueues[c].ring[rqueues[c].head]; rqueues[c].ring[rqueues[c].head] = WQ_NONE_HINT; rqueues[c].head =...
rq_note_poll (function) kernel/percpu_rq.c:127 void rq_note_poll(int cpu) -- /** Docstring: True when cpu holds no hint.
rq_should_rescan (function) kernel/percpu_rq.c:137 int rq_should_rescan(int cpu) -- return empty; } /** Docstring: Count an unsuccessful claim poll for the rescan schedule. void rq_note_poll(int cpu)...
rq_stats (function) kernel/percpu_rq.c:152 void rq_stats(int cpu, unsigned long *hits, unsigned long *steals, unsigned long *d... -- irqflags_t flags; int due = 0; if (!rq_cpu_valid(cpu)) return 1; spin_lock_irqsave(&rqueues[cpu].lock, &flags); if...

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headers/wm_layout.h

headers/wm_notify.h

headers/wm_render.h

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headers/wm_window.h

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kernel.c

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kernel/exec.c

kernel/futex.c

kernel/klog.c

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kernel/loader.c

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kernel/minifetch.c

kernel/mm.c

kernel/mm/cow.c

kernel/mm/paging.c

kernel/mm/swap.c

kernel/mm/tlb.c

kernel/panic.c

kernel/percpu_rq.c

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