Agent KB_nuklear

Subsystem: nuklear

progs/nuklear/cvm_emit.c

• Doc: — node-graph to CVM bytecode compiler.
• Layer: utility
• Language: c
• Symbols:
  • codebuf (struct, line 73)
  • code (function, line 8) `* exit code (OP_HALT leaves the operand-stack top as the exit status, which

• the shell reports ...`

• cb_push (function, line 79) static int cb_push(struct codebuf *cb, unsigned char c)
• cb_u32 (function, line 91) static int cb_u32(struct codebuf *cb, unsigned long v)
• cb_i64 (function, line 97) static int cb_i64(struct codebuf *cb, long long v)
• cb_patch_u32 (function, line 103) static void cb_patch_u32(struct codebuf *cb, size_t pos, unsigned long v)
• cb_imm (function, line 111) static int cb_imm(struct codebuf *cb, long long v)
• req_inputs (function, line 126) static int req_inputs(enum cvm_node_type t)
• is_sink (function, line 145) static int is_sink(enum cvm_node_type t)
• topo_sort (function, line 150) static int topo_sort(const struct cvm_node *nodes, int n, int *order, char *...
• emit_operand (function, line 213) static int emit_operand(struct codebuf *code, const struct cvm_node *nodes, ...
• emit_jz (function, line 224) static int emit_jz(struct codebuf *code, size_t *rel_pos)
• emit_jmp (function, line 230) static int emit_jmp(struct codebuf *code, size_t *rel_pos)
• cvm_compile (function, line 236) int cvm_compile(const struct cvm_node *nodes, int n, unsigned char **out, size_t ...
• w32 (function, line 491) void w32(void *p, unsigned v)
• module (function, line 3) * * Emits a cvm2 module (format v2) from a dataflow graph. Nodes are * topologically sorted (a true DAG order, so...
• CVM_MAGIC_0 (macro, line 29) #define CVM_MAGIC_0
• CVM_MAGIC_1 (macro, line 30) #define CVM_MAGIC_1
• CVM_MAGIC_2 (macro, line 31) #define CVM_MAGIC_2
• CVM_MAGIC_3 (macro, line 32) #define CVM_MAGIC_3
• CVM_VERSION_MAJOR (macro, line 33) #define CVM_VERSION_MAJOR
• CVM_MODULE_HEADER_SIZE (macro, line 34) #define CVM_MODULE_HEADER_SIZE
• CVM_FUNC_ENTRY_SIZE (macro, line 35) #define CVM_FUNC_ENTRY_SIZE
• CVM_GLOBAL_ENTRY_SIZE (macro, line 36) #define CVM_GLOBAL_ENTRY_SIZE
• CVM_NATIVE_ENTRY_SIZE (macro, line 37) #define CVM_NATIVE_ENTRY_SIZE
• OP_PUSH_IMM64 (macro, line 40) #define OP_PUSH_IMM64
• OP_PUSH_IMM32 (macro, line 41) #define OP_PUSH_IMM32
• OP_PUSH_IMM8 (macro, line 42) #define OP_PUSH_IMM8
• OP_PUSH_ZERO (macro, line 43) #define OP_PUSH_ZERO
• OP_PUSH_LOCAL (macro, line 44) #define OP_PUSH_LOCAL
• OP_STORE_LOCAL (macro, line 45) #define OP_STORE_LOCAL
• OP_ADD (macro, line 46) #define OP_ADD
• OP_SUB (macro, line 47) #define OP_SUB
• OP_MUL (macro, line 48) #define OP_MUL
• OP_DIV (macro, line 49) #define OP_DIV
• OP_MOD (macro, line 50) #define OP_MOD
• OP_NEG (macro, line 51) #define OP_NEG
• OP_AND (macro, line 52) #define OP_AND
• OP_OR (macro, line 53) #define OP_OR
• OP_XOR (macro, line 54) #define OP_XOR
• OP_NOT (macro, line 55) #define OP_NOT
• OP_SHL (macro, line 56) #define OP_SHL
• OP_SHR (macro, line 57) #define OP_SHR
• OP_CMP_EQ (macro, line 58) #define OP_CMP_EQ
• OP_CMP_NE (macro, line 59) #define OP_CMP_NE
• OP_CMP_LT (macro, line 60) #define OP_CMP_LT
• OP_CMP_LE (macro, line 61) #define OP_CMP_LE
• OP_CMP_GT (macro, line 62) #define OP_CMP_GT
• OP_CMP_GE (macro, line 63) #define OP_CMP_GE
• OP_LNOT (macro, line 64) #define OP_LNOT
• OP_JMP (macro, line 65) #define OP_JMP
• OP_JZ (macro, line 66) #define OP_JZ
• OP_CALL_NATIVE (macro, line 67) #define OP_CALL_NATIVE
• OP_LEA_DATA (macro, line 68) #define OP_LEA_DATA
• OP_HALT (macro, line 69) #define OP_HALT
• CVM_MAX_NODES (macro, line 71) #define CVM_MAX_NODES
• Depends on: kernel/string.c, progs/nuklear/cvm_emit.h

progs/nuklear/cvm_emit.h

• Doc: — node-graph compiler for CVM (cvm2 module format v2).
• Layer: utility
• Language: h
• Symbols:
  • cvm_node (struct, line 56)
  • cvm_node_type (enum, line 22)
  • graph (function, line 6) * * A node graph (constants, arithmetic, bitwise, comparisons, a conditional * select, and string constants feeding...
  • err (function, line 67) * err (err_cap bytes). The module is heap-allocated and owned by the caller * (free it). */ int cvm_compile(const...
  • CVM_EMIT_H (macro, line 2) #define CVM_EMIT_H
  • CVM_NODE_STR_MAX (macro, line 19) #define CVM_NODE_STR_MAX
• Imported by: progs/nuklear/cvm_emit.c, progs/nuklear/node_editor.c

progs/nuklear/font8x8.c

• Doc: font8x8 - shared 8x8 bitmap font for MiniOS ring-3 graphics programs.
• Layer: utility
• Language: c
• Depends on: progs/nuklear/nuklear_minios.h

progs/nuklear/node_editor.c

• Doc: — visual low-code editor that compiles to CVM bytecode.
• Layer: utility
• Language: c
• Symbols:
  • gnode (struct, line 44)
  • nodedef (struct, line 55)
  • node_inputs (function, line 96) static int node_inputs(int k)
  • node_outputs (function, line 101) static int node_outputs(int k)
  • kind_name (function, line 106) static const char *kind_name(int k)
  • kind_color (function, line 111) static struct nk_color kind_color(int k)
  • graph_clear (function, line 116) static void graph_clear(void)
  • graph_add (function, line 122) static int graph_add(int kind)
  • graph_del (function, line 136) static void graph_del(int idx)
  • graph_to_compiler (function, line 154) static int graph_to_compiler(struct cvm_node *out, int cap)
  • repair_graph (function, line 176) static int repair_graph(char *rep, size_t repcap, char *herr, size_t herrcap, ...
  • addrep (function, line 183) void addrep(const char *s)
  • adderr (function, line 193) void adderr(const char *s)
  • compile_to (function, line 283) static int compile_to(const char *path)
  • write_quoted (function, line 339) static void write_quoted(FILE *f, const char *s)
  • save_graph_file (function, line 392) static int save_graph_file(const char *path)
  • parse_graph_file (function, line 430) static int parse_graph_file(const char *path)
  • resolve (function, line 437) int resolve(const char *nme, int upto)
  • parse_input (function, line 443) int parse_input(const char *tok, int idx, int k)
  • pin_y (function, line 522) static float pin_y(struct gnode *n, int slot, int is_output)
  • node_h (function, line 534) static float node_h(struct gnode *n)
  • ui_inspector (function, line 542) static void ui_inspector(struct nk_context *ctx)
  • ui_build (function, line 622) static void ui_build(struct nk_context *ctx, float win_w, float win_h)
  • gui_run (function, line 931) static void gui_run(void)
  • main (function, line 983) int main(int argc, char **argv)
  • MAX_NODES (macro, line 33) #define MAX_NODES
  • STR_MAX (macro, line 34) #define STR_MAX
  • UI_MEMORY (macro, line 500) #define UI_MEMORY
  • NODE_W (macro, line 514) #define NODE_W
  • TITLE_H (macro, line 515) #define TITLE_H
  • PIN_R (macro, line 516) #define PIN_R
  • PIN_DIAM (macro, line 517) #define PIN_DIAM
  • BEZIER_PAD (macro, line 518) #define BEZIER_PAD
  • GRID_SIZE (macro, line 519) #define GRID_SIZE
• Depends on: kernel/string.c, progs/minios_abi.h, progs/nuklear/cvm_emit.h, progs/nuklear/nuklear_minios.h, progs/nuklear/nuklear_theme.h

progs/nuklear/nuklear_minios.c

• Doc: — MiniOS platform layer for Nuklear.
• Layer: utility
• Language: c
• Symbols:
  • nk_sys_time_ms (function, line 33) long nk_sys_time_ms(void)
  • nk_sys_kbd (function, line 38) long nk_sys_kbd(void)
  • nk_sys_palette (function, line 43) long nk_sys_palette(const unsigned char *pal)
  • nk_sys_kbd_raw (function, line 48) long nk_sys_kbd_raw(int on)
  • nk_sys_getpid (function, line 53) long nk_sys_getpid(void)
  • nk_client_probe (function, line 72) static int nk_client_probe(void)
  • nk_sys_vga_mode (function, line 114) long nk_sys_vga_mode(int on)
  • nk_sys_fb_info (function, line 121) long nk_sys_fb_info(int *w, int *h, int *pitch)
  • nk_sys_fb_info_rgb (function, line 137) static long nk_sys_fb_info_rgb(int *w, int *h, int *pitch, int *rgb)
  • nk_rgb_available (function, line 147) int nk_rgb_available(void)
  • rgb256_prepare (function, line 162) static void rgb256_prepare(void)
  • nk_idx_to_rgb (function, line 170) void nk_idx_to_rgb(int idx, unsigned char *r, unsigned char *g, unsigned char *b)
  • cur_set (function, line 186) static void cur_set(struct nk_color c)
  • cur_bg_set (function, line 190) static void cur_bg_set(struct nk_color c)
  • nk_sys_mouse (function, line 193) long nk_sys_mouse(int *xybw)
  • nk_sys_mouse_badptr (function, line 198) long nk_sys_mouse_badptr(void)
  • nk_client_hash (function, line 216) static unsigned nk_client_hash(const unsigned char *p, unsigned n)
  • nk_client_publish (function, line 227) static int nk_client_publish(void)
  • nk_sys_nk_frame (function, line 280) long nk_sys_nk_frame(int *origin)
  • nk_mirror_box (function, line 314) static void nk_mirror_box(char *dst, int cap)
  • nk_mirror_emit (function, line 335) static int nk_mirror_emit(const char *box, unsigned seq, const unsigned char *msg, int mlen)
  • nk_mirror_tick (function, line 352) static void nk_mirror_tick(void)
  • nk_sys_gfx_set_title (function, line 409) long nk_sys_gfx_set_title(const char *t)
  • nk_build_palette (function, line 418) void nk_build_palette(unsigned char *pal768)
  • pal_prepare (function, line 427) static void pal_prepare(void)
  • col_to_idx (function, line 438) static int col_to_idx(struct nk_color c)
  • set_clip (function, line 469) static void set_clip(int x, int y, int w, int h)
  • px (function, line 479) static void px(int x, int y, int c)
  • px_bg (function, line 492) static void px_bg(int x, int y, int c)
  • px_idx (function, line 506) static void px_idx(int x, int y, int c)
  • fill_rect (function, line 522) static void fill_rect(int x, int y, int w, int h, int c)
  • draw_line (function, line 529) static void draw_line(int x0, int y0, int x1, int y1, int th, int c)
  • fill_circle (function, line 547) static void fill_circle(int cx, int cy, int r, int c)
  • stroke_circle (function, line 553) static void stroke_circle(int cx, int cy, int r, int th, int c)
  • fill_poly (function, line 571) static void fill_poly(int *xs, int *ys, int n, int c)
  • stroke_poly (function, line 594) static void stroke_poly(int *xs, int *ys, int n, int th, int c)
  • draw_text (function, line 601) static void draw_text(int x, int y, const char *s, int len, int fg, int bg)
  • draw_arc (function, line 615) static void draw_arc(int cx, int cy, int r, float a0, float a1, int filled, ...
  • nk_rasterize (function, line 636) void nk_rasterize(struct nk_context *ctx)
  • nk_foreach (function, line 641) nk_foreach(cmd, ctx)
  • nk_minios_font_width (function, line 813) static float nk_minios_font_width(nk_handle handle, float height, ...
  • nk_minios_font (function, line 819) struct nk_user_font nk_minios_font(void)
  • feed_key (function, line 854) static void feed_key(struct nk_context *ctx, enum nk_keys key, int down)
  • nk_set_scancode_hook (function, line 861) void nk_set_scancode_hook(nk_scancode_cb cb, void *ud)
  • handle_scancode (function, line 866) static void handle_scancode(struct nk_context *ctx, unsigned char sc)
  • nk_client_poll (function, line 914) static void nk_client_poll(struct nk_context *ctx)
  • nk_poll_input (function, line 961) void nk_poll_input(struct nk_context *ctx)
  • nk_set_window_origin (function, line 1000) void nk_set_window_origin(int x, int y)
  • nk_quit_requested (function, line 1008) int nk_quit_requested(void)
  • list (function, line 4) * abstract draw command list (nk__begin/nk__next);
  • program_invocation_short_name (variable, line 27) extern char *program_invocation_short_name;
  • NK_IMPLEMENTATION (macro, line 17) #define NK_IMPLEMENTATION
• Depends on: kernel/string.c, progs/nk_palette.h, progs/nuklear/nuklear_minios.h, progs/wl/wl_client.h, progs/wl/wl_mbox.h

progs/nuklear/nuklear_minios.h

• Doc: — MiniOS platform layer for Nuklear.
• Layer: utility
• Language: h
• Symbols:
  • nk_context (struct, line 20)
  • nk_user_font (struct, line 21)
  • nk_command_buffer (struct, line 22)
  • nk_minios_img (struct, line 74)
  • nk_rgb_available (function, line 33) int nk_rgb_available(void);
  • nk_idx_to_rgb (function, line 37) void nk_idx_to_rgb(int idx, unsigned char *r, unsigned char *g, unsigned char *b);
  • nk_sys_time_ms (function, line 41) long nk_sys_time_ms(void);
  • nk_sys_kbd (function, line 42) long nk_sys_kbd(void);
  • nk_sys_palette (function, line 43) long nk_sys_palette(const unsigned char *pal768);
  • nk_sys_kbd_raw (function, line 44) long nk_sys_kbd_raw(int on);
  • nk_sys_vga_mode (function, line 45) long nk_sys_vga_mode(int on);
  • nk_sys_fb_info (function, line 46) long nk_sys_fb_info(int *w, int *h, int *pitch);
  • nk_sys_mouse (function, line 47) long nk_sys_mouse(int *xybw);
  • nk_sys_mouse_badptr (function, line 51) long nk_sys_mouse_badptr(void);
  • nk_sys_nk_frame (function, line 52) long nk_sys_nk_frame(int *origin);
  • nk_sys_gfx_set_title (function, line 53) long nk_sys_gfx_set_title(const char *t);
  • nk_build_palette (function, line 57) void nk_build_palette(unsigned char *pal768);
  • nk_minios_font (function, line 63) struct nk_user_font nk_minios_font(void);
  • nk_rasterize (function, line 66) void nk_rasterize(struct nk_context *ctx);
  • SYS_NK_FRAME (function, line 85) * SYS_NK_FRAME (nk_set_window_origin). */ void nk_set_window_origin(int x, int y);
  • nk_poll_input (function, line 87) void nk_poll_input(struct nk_context *ctx);
  • nk_quit_requested (function, line 92) int nk_quit_requested(void);
  • nk_set_scancode_hook (function, line 101) void nk_set_scancode_hook(nk_scancode_cb cb, void *ud);
  • NUKLEAR_MINIOS_H (macro, line 2) #define NUKLEAR_MINIOS_H
  • NK_W (macro, line 24) #define NK_W
  • NK_H (macro, line 25) #define NK_H
  • NK_BACKBUF (macro, line 26) #define NK_BACKBUF
  • NK_RGB_BUF (macro, line 30) #define NK_RGB_BUF
  • NK_MINIOS_IMG_MAX (macro, line 73) #define NK_MINIOS_IMG_MAX
• Depends on: progs/minios_abi.h
• Imported by: progs/doomedit/doomedit.c, progs/file/file.c, progs/nuklear/font8x8.c, progs/nuklear/node_editor.c, progs/nuklear/nuklear_minios.c, progs/paint/paint.c, progs/piano/piano.c, progs/vedit/vedit.c

progs/nuklear/nuklear_theme.c

• Doc: Docstring: shared Nuklear theme loader, linked by every NK app.
• Layer: utility
• Language: c
• Symbols:
  • nk_theme_slot (struct, line 15)
  • nk_theme_name_ok (function, line 37) static int nk_theme_name_ok(const char *name)
  • nk_theme_active (function, line 49) int nk_theme_active(char *dst, int cap)
  • nk_theme_parse_line (function, line 73) static int nk_theme_parse_line(const char *line, unsigned char rgb...
  • nk_theme_probe (function, line 105) int nk_theme_probe(const char *name, unsigned char rgb[NK_THEME_KEY_COUNT][3])
  • nk_theme_apply (function, line 141) int nk_theme_apply(struct nk_context *ctx, const char *name)
  • X (macro, line 21) #define X(k, i)
• Depends on: kernel/string.c, progs/nuklear/nuklear_theme.h

progs/nuklear/nuklear_theme.h

• Doc: Docstring: shared Nuklear theme contract for every MiniOS NK app.
• Layer: utility
• Language: h
• Symbols:
  • nk_context (struct, line 59)
  • nk_theme_active (function, line 62) int nk_theme_active(char *dst, int cap);
  • nk_theme_probe (function, line 65) int nk_theme_probe(const char *name, unsigned char rgb[NK_THEME_KEY_COUNT][3]);
  • nk_theme_apply (function, line 68) int nk_theme_apply(struct nk_context *ctx, const char *name);
  • NUKLEAR_THEME_H (macro, line 2) #define NUKLEAR_THEME_H
  • NK_THEME_NAME_MAX (macro, line 15) #define NK_THEME_NAME_MAX
  • NK_THEME_KEY_MAX (macro, line 16) #define NK_THEME_KEY_MAX
  • NK_THEME_LINE_MAX (macro, line 17) #define NK_THEME_LINE_MAX
  • NK_THEME_PATH_DIR (macro, line 18) #define NK_THEME_PATH_DIR
  • NK_THEME_PATH_CURRENT (macro, line 19) #define NK_THEME_PATH_CURRENT
  • NK_THEME_DEFAULT (macro, line 20) #define NK_THEME_DEFAULT
  • NK_THEME_KEY_LIST (macro, line 23) #define NK_THEME_KEY_LIST
  • NK_THEME_KEY_COUNT (macro, line 57) #define NK_THEME_KEY_COUNT
• Imported by: progs/doomedit/doomedit.c, progs/file/file.c, progs/nuklear/node_editor.c, progs/nuklear/nuklear_theme.c, progs/paint/paint.c, progs/piano/piano.c, progs/vedit/vedit.c, tests/test_theme.c