Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 1 | /* |
| 2 | * svghelper.c - helper functions for outputting svg |
| 3 | * |
| 4 | * (C) Copyright 2009 Intel Corporation |
| 5 | * |
| 6 | * Authors: |
| 7 | * Arjan van de Ven <arjan@linux.intel.com> |
| 8 | * |
| 9 | * This program is free software; you can redistribute it and/or |
| 10 | * modify it under the terms of the GNU General Public License |
| 11 | * as published by the Free Software Foundation; version 2 |
| 12 | * of the License. |
| 13 | */ |
| 14 | |
| 15 | #include <stdio.h> |
| 16 | #include <stdlib.h> |
| 17 | #include <unistd.h> |
| 18 | #include <string.h> |
| 19 | |
| 20 | #include "svghelper.h" |
| 21 | |
| 22 | static u64 first_time, last_time; |
| 23 | static u64 turbo_frequency, max_freq; |
| 24 | |
| 25 | |
| 26 | #define SLOT_MULT 30.0 |
| 27 | #define SLOT_HEIGHT 25.0 |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 28 | |
| 29 | int svg_page_width = 1000; |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 30 | |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 31 | #define MIN_TEXT_SIZE 0.001 |
| 32 | |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 33 | static u64 total_height; |
| 34 | static FILE *svgfile; |
| 35 | |
| 36 | static double cpu2slot(int cpu) |
| 37 | { |
| 38 | return 2 * cpu + 1; |
| 39 | } |
| 40 | |
| 41 | static double cpu2y(int cpu) |
| 42 | { |
| 43 | return cpu2slot(cpu) * SLOT_MULT; |
| 44 | } |
| 45 | |
| 46 | static double time2pixels(u64 time) |
| 47 | { |
| 48 | double X; |
| 49 | |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 50 | X = 1.0 * svg_page_width * (time - first_time) / (last_time - first_time); |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 51 | return X; |
| 52 | } |
| 53 | |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 54 | void open_svg(const char *filename, int cpus, int rows, u64 start, u64 end) |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 55 | { |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 56 | int new_width; |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 57 | |
| 58 | svgfile = fopen(filename, "w"); |
| 59 | if (!svgfile) { |
| 60 | fprintf(stderr, "Cannot open %s for output\n", filename); |
| 61 | return; |
| 62 | } |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 63 | first_time = start; |
| 64 | first_time = first_time / 100000000 * 100000000; |
| 65 | last_time = end; |
| 66 | |
| 67 | /* |
| 68 | * if the recording is short, we default to a width of 1000, but |
| 69 | * for longer recordings we want at least 200 units of width per second |
| 70 | */ |
| 71 | new_width = (last_time - first_time) / 5000000; |
| 72 | |
| 73 | if (new_width > svg_page_width) |
| 74 | svg_page_width = new_width; |
| 75 | |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 76 | total_height = (1 + rows + cpu2slot(cpus)) * SLOT_MULT; |
| 77 | fprintf(svgfile, "<?xml version=\"1.0\" standalone=\"no\"?> \n"); |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 78 | fprintf(svgfile, "<svg width=\"%i\" height=\"%llu\" version=\"1.1\" xmlns=\"http://www.w3.org/2000/svg\">\n", svg_page_width, total_height); |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 79 | |
| 80 | fprintf(svgfile, "<defs>\n <style type=\"text/css\">\n <![CDATA[\n"); |
| 81 | |
| 82 | fprintf(svgfile, " rect { stroke-width: 1; }\n"); |
| 83 | fprintf(svgfile, " rect.process { fill:rgb(180,180,180); fill-opacity:0.9; stroke-width:1; stroke:rgb( 0, 0, 0); } \n"); |
| 84 | fprintf(svgfile, " rect.process2 { fill:rgb(180,180,180); fill-opacity:0.9; stroke-width:0; stroke:rgb( 0, 0, 0); } \n"); |
| 85 | fprintf(svgfile, " rect.sample { fill:rgb( 0, 0,255); fill-opacity:0.8; stroke-width:0; stroke:rgb( 0, 0, 0); } \n"); |
| 86 | fprintf(svgfile, " rect.blocked { fill:rgb(255, 0, 0); fill-opacity:0.5; stroke-width:0; stroke:rgb( 0, 0, 0); } \n"); |
Arjan van de Ven | a92fe7b | 2009-09-20 18:13:53 +0200 | [diff] [blame] | 87 | fprintf(svgfile, " rect.waiting { fill:rgb(214,214, 0); fill-opacity:0.3; stroke-width:0; stroke:rgb( 0, 0, 0); } \n"); |
| 88 | fprintf(svgfile, " rect.WAITING { fill:rgb(255,214, 48); fill-opacity:0.6; stroke-width:0; stroke:rgb( 0, 0, 0); } \n"); |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 89 | fprintf(svgfile, " rect.cpu { fill:rgb(192,192,192); fill-opacity:0.2; stroke-width:0.5; stroke:rgb(128,128,128); } \n"); |
| 90 | fprintf(svgfile, " rect.pstate { fill:rgb(128,128,128); fill-opacity:0.8; stroke-width:0; } \n"); |
| 91 | fprintf(svgfile, " rect.c1 { fill:rgb(255,214,214); fill-opacity:0.5; stroke-width:0; } \n"); |
| 92 | fprintf(svgfile, " rect.c2 { fill:rgb(255,172,172); fill-opacity:0.5; stroke-width:0; } \n"); |
| 93 | fprintf(svgfile, " rect.c3 { fill:rgb(255,130,130); fill-opacity:0.5; stroke-width:0; } \n"); |
| 94 | fprintf(svgfile, " rect.c4 { fill:rgb(255, 88, 88); fill-opacity:0.5; stroke-width:0; } \n"); |
| 95 | fprintf(svgfile, " rect.c5 { fill:rgb(255, 44, 44); fill-opacity:0.5; stroke-width:0; } \n"); |
| 96 | fprintf(svgfile, " rect.c6 { fill:rgb(255, 0, 0); fill-opacity:0.5; stroke-width:0; } \n"); |
| 97 | fprintf(svgfile, " line.pstate { stroke:rgb(255,255, 0); stroke-opacity:0.8; stroke-width:2; } \n"); |
| 98 | |
| 99 | fprintf(svgfile, " ]]>\n </style>\n</defs>\n"); |
| 100 | } |
| 101 | |
| 102 | void svg_box(int Yslot, u64 start, u64 end, const char *type) |
| 103 | { |
| 104 | if (!svgfile) |
| 105 | return; |
| 106 | |
| 107 | fprintf(svgfile, "<rect x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\" class=\"%s\"/>\n", |
| 108 | time2pixels(start), time2pixels(end)-time2pixels(start), Yslot * SLOT_MULT, SLOT_HEIGHT, type); |
| 109 | } |
| 110 | |
Arjan van de Ven | a92fe7b | 2009-09-20 18:13:53 +0200 | [diff] [blame] | 111 | void svg_sample(int Yslot, int cpu, u64 start, u64 end) |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 112 | { |
| 113 | double text_size; |
| 114 | if (!svgfile) |
| 115 | return; |
| 116 | |
Arjan van de Ven | a92fe7b | 2009-09-20 18:13:53 +0200 | [diff] [blame] | 117 | fprintf(svgfile, "<rect x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\" class=\"sample\"/>\n", |
| 118 | time2pixels(start), time2pixels(end)-time2pixels(start), Yslot * SLOT_MULT, SLOT_HEIGHT); |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 119 | |
| 120 | text_size = (time2pixels(end)-time2pixels(start)); |
| 121 | if (cpu > 9) |
| 122 | text_size = text_size/2; |
| 123 | if (text_size > 1.25) |
| 124 | text_size = 1.25; |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 125 | if (text_size > MIN_TEXT_SIZE) |
| 126 | fprintf(svgfile, "<text transform=\"translate(%1.8f,%1.8f)\" font-size=\"%1.6fpt\">%i</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 127 | time2pixels(start), Yslot * SLOT_MULT + SLOT_HEIGHT - 1, text_size, cpu + 1); |
| 128 | |
| 129 | } |
| 130 | |
Arjan van de Ven | a92fe7b | 2009-09-20 18:13:53 +0200 | [diff] [blame] | 131 | static char *time_to_string(u64 duration) |
| 132 | { |
| 133 | static char text[80]; |
| 134 | |
| 135 | text[0] = 0; |
| 136 | |
| 137 | if (duration < 1000) /* less than 1 usec */ |
| 138 | return text; |
| 139 | |
| 140 | if (duration < 1000 * 1000) { /* less than 1 msec */ |
| 141 | sprintf(text, "%4.1f us", duration / 1000.0); |
| 142 | return text; |
| 143 | } |
| 144 | sprintf(text, "%4.1f ms", duration / 1000.0 / 1000); |
| 145 | |
| 146 | return text; |
| 147 | } |
| 148 | |
| 149 | void svg_waiting(int Yslot, u64 start, u64 end) |
| 150 | { |
| 151 | char *text; |
| 152 | const char *style; |
| 153 | double font_size; |
| 154 | |
| 155 | if (!svgfile) |
| 156 | return; |
| 157 | |
| 158 | style = "waiting"; |
| 159 | |
| 160 | if (end-start > 10 * 1000000) /* 10 msec */ |
| 161 | style = "WAITING"; |
| 162 | |
| 163 | text = time_to_string(end-start); |
| 164 | |
| 165 | font_size = 1.0 * (time2pixels(end)-time2pixels(start)) / strlen(text); |
| 166 | |
| 167 | if (font_size > 0.2) |
| 168 | font_size = 0.2; |
| 169 | |
| 170 | |
| 171 | fprintf(svgfile, "<rect x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\" class=\"%s\"/>\n", |
| 172 | time2pixels(start), time2pixels(end)-time2pixels(start), Yslot * SLOT_MULT, SLOT_HEIGHT, style); |
| 173 | if (font_size > MIN_TEXT_SIZE) |
| 174 | fprintf(svgfile, "<text transform=\"translate(%1.8f,%1.8f)\" font-size=\"%1.6fpt\">%s</text>\n", |
| 175 | time2pixels(start), Yslot * SLOT_MULT + 2, font_size, text); |
| 176 | } |
| 177 | |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 178 | static char *cpu_model(void) |
| 179 | { |
| 180 | static char cpu_m[255]; |
| 181 | char buf[256]; |
| 182 | FILE *file; |
| 183 | |
| 184 | cpu_m[0] = 0; |
| 185 | /* CPU type */ |
| 186 | file = fopen("/proc/cpuinfo", "r"); |
| 187 | if (file) { |
| 188 | while (fgets(buf, 255, file)) { |
| 189 | if (strstr(buf, "model name")) { |
| 190 | strncpy(cpu_m, &buf[13], 255); |
| 191 | break; |
| 192 | } |
| 193 | } |
| 194 | fclose(file); |
| 195 | } |
| 196 | return cpu_m; |
| 197 | } |
| 198 | |
| 199 | void svg_cpu_box(int cpu, u64 __max_freq, u64 __turbo_freq) |
| 200 | { |
| 201 | char cpu_string[80]; |
| 202 | if (!svgfile) |
| 203 | return; |
| 204 | |
| 205 | max_freq = __max_freq; |
| 206 | turbo_frequency = __turbo_freq; |
| 207 | |
| 208 | fprintf(svgfile, "<rect x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\" class=\"cpu\"/>\n", |
| 209 | time2pixels(first_time), |
| 210 | time2pixels(last_time)-time2pixels(first_time), |
| 211 | cpu2y(cpu), SLOT_MULT+SLOT_HEIGHT); |
| 212 | |
| 213 | sprintf(cpu_string, "CPU %i", (int)cpu+1); |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 214 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f)\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 215 | 10+time2pixels(first_time), cpu2y(cpu) + SLOT_HEIGHT/2, cpu_string); |
| 216 | |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 217 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f)\" font-size=\"1.25pt\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 218 | 10+time2pixels(first_time), cpu2y(cpu) + SLOT_MULT + SLOT_HEIGHT - 4, cpu_model()); |
| 219 | } |
| 220 | |
| 221 | void svg_process(int cpu, u64 start, u64 end, const char *type, const char *name) |
| 222 | { |
| 223 | double width; |
| 224 | |
| 225 | if (!svgfile) |
| 226 | return; |
| 227 | |
| 228 | fprintf(svgfile, "<rect x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\" class=\"%s\"/>\n", |
| 229 | time2pixels(start), time2pixels(end)-time2pixels(start), cpu2y(cpu), SLOT_MULT+SLOT_HEIGHT, type); |
| 230 | width = time2pixels(end)-time2pixels(start); |
| 231 | if (width > 6) |
| 232 | width = 6; |
| 233 | |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 234 | if (width > MIN_TEXT_SIZE) |
| 235 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"%3.4fpt\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 236 | time2pixels(start), cpu2y(cpu), width, name); |
| 237 | } |
| 238 | |
| 239 | void svg_cstate(int cpu, u64 start, u64 end, int type) |
| 240 | { |
| 241 | double width; |
| 242 | char style[128]; |
| 243 | |
| 244 | if (!svgfile) |
| 245 | return; |
| 246 | |
| 247 | |
| 248 | if (type > 6) |
| 249 | type = 6; |
| 250 | sprintf(style, "c%i", type); |
| 251 | |
| 252 | fprintf(svgfile, "<rect class=\"%s\" x=\"%4.8f\" width=\"%4.8f\" y=\"%4.1f\" height=\"%4.1f\"/>\n", |
| 253 | style, |
| 254 | time2pixels(start), time2pixels(end)-time2pixels(start), |
| 255 | cpu2y(cpu), SLOT_MULT+SLOT_HEIGHT); |
| 256 | |
| 257 | width = time2pixels(end)-time2pixels(start); |
| 258 | if (width > 6) |
| 259 | width = 6; |
| 260 | |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 261 | if (width > MIN_TEXT_SIZE) |
| 262 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"%3.4fpt\">C%i</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 263 | time2pixels(start), cpu2y(cpu), width, type); |
| 264 | } |
| 265 | |
| 266 | static char *HzToHuman(unsigned long hz) |
| 267 | { |
| 268 | static char buffer[1024]; |
| 269 | unsigned long long Hz; |
| 270 | |
| 271 | memset(buffer, 0, 1024); |
| 272 | |
| 273 | Hz = hz; |
| 274 | |
| 275 | /* default: just put the Number in */ |
| 276 | sprintf(buffer, "%9lli", Hz); |
| 277 | |
| 278 | if (Hz > 1000) |
| 279 | sprintf(buffer, " %6lli Mhz", (Hz+500)/1000); |
| 280 | |
| 281 | if (Hz > 1500000) |
| 282 | sprintf(buffer, " %6.2f Ghz", (Hz+5000.0)/1000000); |
| 283 | |
| 284 | if (Hz == turbo_frequency) |
| 285 | sprintf(buffer, "Turbo"); |
| 286 | |
| 287 | return buffer; |
| 288 | } |
| 289 | |
| 290 | void svg_pstate(int cpu, u64 start, u64 end, u64 freq) |
| 291 | { |
| 292 | double height = 0; |
| 293 | |
| 294 | if (!svgfile) |
| 295 | return; |
| 296 | |
| 297 | if (max_freq) |
| 298 | height = freq * 1.0 / max_freq * (SLOT_HEIGHT + SLOT_MULT); |
| 299 | height = 1 + cpu2y(cpu) + SLOT_MULT + SLOT_HEIGHT - height; |
| 300 | fprintf(svgfile, "<line x1=\"%4.8f\" x2=\"%4.8f\" y1=\"%4.1f\" y2=\"%4.1f\" class=\"pstate\"/>\n", |
| 301 | time2pixels(start), time2pixels(end), height, height); |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 302 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f)\" font-size=\"0.25pt\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 303 | time2pixels(start), height+0.9, HzToHuman(freq)); |
| 304 | |
| 305 | } |
| 306 | |
| 307 | |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 308 | void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2) |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 309 | { |
| 310 | double height; |
| 311 | |
| 312 | if (!svgfile) |
| 313 | return; |
| 314 | |
| 315 | |
| 316 | if (row1 < row2) { |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 317 | if (row1) { |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 318 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 319 | time2pixels(start), row1 * SLOT_MULT + SLOT_HEIGHT, time2pixels(start), row1 * SLOT_MULT + SLOT_HEIGHT + SLOT_MULT/32); |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 320 | if (desc2) |
| 321 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"0.02pt\">%s ></text>\n", |
| 322 | time2pixels(start), row1 * SLOT_MULT + SLOT_HEIGHT + SLOT_HEIGHT/48, desc2); |
| 323 | } |
| 324 | if (row2) { |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 325 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 326 | time2pixels(start), row2 * SLOT_MULT - SLOT_MULT/32, time2pixels(start), row2 * SLOT_MULT); |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 327 | if (desc1) |
| 328 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"0.02pt\">%s ></text>\n", |
| 329 | time2pixels(start), row2 * SLOT_MULT - SLOT_MULT/32, desc1); |
| 330 | } |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 331 | } else { |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 332 | if (row2) { |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 333 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 334 | time2pixels(start), row2 * SLOT_MULT + SLOT_HEIGHT, time2pixels(start), row2 * SLOT_MULT + SLOT_HEIGHT + SLOT_MULT/32); |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 335 | if (desc1) |
| 336 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"0.02pt\">%s <</text>\n", |
| 337 | time2pixels(start), row2 * SLOT_MULT + SLOT_HEIGHT + SLOT_MULT/48, desc1); |
| 338 | } |
| 339 | if (row1) { |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 340 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 341 | time2pixels(start), row1 * SLOT_MULT - SLOT_MULT/32, time2pixels(start), row1 * SLOT_MULT); |
Arjan van de Ven | 4f1202c | 2009-09-20 18:13:28 +0200 | [diff] [blame] | 342 | if (desc2) |
| 343 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f) rotate(90)\" font-size=\"0.02pt\">%s <</text>\n", |
| 344 | time2pixels(start), row1 * SLOT_MULT - SLOT_HEIGHT/32, desc2); |
| 345 | } |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 346 | } |
| 347 | height = row1 * SLOT_MULT; |
| 348 | if (row2 > row1) |
| 349 | height += SLOT_HEIGHT; |
| 350 | if (row1) |
| 351 | fprintf(svgfile, "<circle cx=\"%4.8f\" cy=\"%4.2f\" r = \"0.01\" style=\"fill:rgb(32,255,32)\"/>\n", |
| 352 | time2pixels(start), height); |
| 353 | } |
| 354 | |
| 355 | void svg_wakeline(u64 start, int row1, int row2) |
| 356 | { |
| 357 | double height; |
| 358 | |
| 359 | if (!svgfile) |
| 360 | return; |
| 361 | |
| 362 | |
| 363 | if (row1 < row2) |
| 364 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 365 | time2pixels(start), row1 * SLOT_MULT + SLOT_HEIGHT, time2pixels(start), row2 * SLOT_MULT); |
| 366 | else |
| 367 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%4.2f\" style=\"stroke:rgb(32,255,32);stroke-width:0.009\"/>\n", |
| 368 | time2pixels(start), row2 * SLOT_MULT + SLOT_HEIGHT, time2pixels(start), row1 * SLOT_MULT); |
| 369 | |
| 370 | height = row1 * SLOT_MULT; |
| 371 | if (row2 > row1) |
| 372 | height += SLOT_HEIGHT; |
| 373 | fprintf(svgfile, "<circle cx=\"%4.8f\" cy=\"%4.2f\" r = \"0.01\" style=\"fill:rgb(32,255,32)\"/>\n", |
| 374 | time2pixels(start), height); |
| 375 | } |
| 376 | |
| 377 | void svg_interrupt(u64 start, int row) |
| 378 | { |
| 379 | if (!svgfile) |
| 380 | return; |
| 381 | |
| 382 | fprintf(svgfile, "<circle cx=\"%4.8f\" cy=\"%4.2f\" r = \"0.01\" style=\"fill:rgb(255,128,128)\"/>\n", |
| 383 | time2pixels(start), row * SLOT_MULT); |
| 384 | fprintf(svgfile, "<circle cx=\"%4.8f\" cy=\"%4.2f\" r = \"0.01\" style=\"fill:rgb(255,128,128)\"/>\n", |
| 385 | time2pixels(start), row * SLOT_MULT + SLOT_HEIGHT); |
| 386 | } |
| 387 | |
| 388 | void svg_text(int Yslot, u64 start, const char *text) |
| 389 | { |
| 390 | if (!svgfile) |
| 391 | return; |
| 392 | |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 393 | fprintf(svgfile, "<text transform=\"translate(%4.8f,%4.8f)\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 394 | time2pixels(start), Yslot * SLOT_MULT+SLOT_HEIGHT/2, text); |
| 395 | } |
| 396 | |
| 397 | static void svg_legenda_box(int X, const char *text, const char *style) |
| 398 | { |
| 399 | double boxsize; |
| 400 | boxsize = SLOT_HEIGHT / 2; |
| 401 | |
| 402 | fprintf(svgfile, "<rect x=\"%i\" width=\"%4.8f\" y=\"0\" height=\"%4.1f\" class=\"%s\"/>\n", |
| 403 | X, boxsize, boxsize, style); |
Arjan van de Ven | 964a0b3 | 2009-09-19 13:35:07 +0200 | [diff] [blame] | 404 | fprintf(svgfile, "<text transform=\"translate(%4.8f, %4.8f)\" font-size=\"%4.4fpt\">%s</text>\n", |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 405 | X + boxsize + 5, boxsize, 0.8 * boxsize, text); |
| 406 | } |
| 407 | |
| 408 | void svg_legenda(void) |
| 409 | { |
| 410 | if (!svgfile) |
| 411 | return; |
| 412 | |
| 413 | svg_legenda_box(0, "Running", "sample"); |
| 414 | svg_legenda_box(100, "Idle","rect.c1"); |
| 415 | svg_legenda_box(200, "Deeper Idle", "rect.c3"); |
| 416 | svg_legenda_box(350, "Deepest Idle", "rect.c6"); |
| 417 | svg_legenda_box(550, "Sleeping", "process2"); |
| 418 | svg_legenda_box(650, "Waiting for cpu", "waiting"); |
| 419 | svg_legenda_box(800, "Blocked on IO", "blocked"); |
| 420 | } |
| 421 | |
Arjan van de Ven | 5094b65 | 2009-09-20 18:14:16 +0200 | [diff] [blame^] | 422 | void svg_time_grid(void) |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 423 | { |
| 424 | u64 i; |
| 425 | |
Arjan van de Ven | f48d55c | 2009-09-12 12:52:11 +0200 | [diff] [blame] | 426 | if (!svgfile) |
| 427 | return; |
| 428 | |
| 429 | i = first_time; |
| 430 | while (i < last_time) { |
| 431 | int color = 220; |
| 432 | double thickness = 0.075; |
| 433 | if ((i % 100000000) == 0) { |
| 434 | thickness = 0.5; |
| 435 | color = 192; |
| 436 | } |
| 437 | if ((i % 1000000000) == 0) { |
| 438 | thickness = 2.0; |
| 439 | color = 128; |
| 440 | } |
| 441 | |
| 442 | fprintf(svgfile, "<line x1=\"%4.8f\" y1=\"%4.2f\" x2=\"%4.8f\" y2=\"%llu\" style=\"stroke:rgb(%i,%i,%i);stroke-width:%1.3f\"/>\n", |
| 443 | time2pixels(i), SLOT_MULT/2, time2pixels(i), total_height, color, color, color, thickness); |
| 444 | |
| 445 | i += 10000000; |
| 446 | } |
| 447 | } |
| 448 | |
| 449 | void svg_close(void) |
| 450 | { |
| 451 | if (svgfile) { |
| 452 | fprintf(svgfile, "</svg>\n"); |
| 453 | fclose(svgfile); |
| 454 | svgfile = NULL; |
| 455 | } |
| 456 | } |