osd.c 5.1 KB

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  1. // SPDX-License-Identifier: GPL-2.0+
  2. /*
  3. * (C) Copyright 2018
  4. * Mario Six, Guntermann & Drunck GmbH, mario.six@gdsys.cc
  5. */
  6. #include <common.h>
  7. #include <display_options.h>
  8. #include <dm.h>
  9. #include <dm/test.h>
  10. #include <test/ut.h>
  11. #include <video_osd.h>
  12. #include <asm/test.h>
  13. #include "../../drivers/video/sandbox_osd.h"
  14. const uint memsize = 2 * 10 * 10;
  15. static void split(u8 *mem, uint size, u8 *text, u8 *colors)
  16. {
  17. int i;
  18. u16 *p = (u16 *)mem;
  19. for (i = 0; i < size; i++) {
  20. colors[i] = p[i] % 0x100;
  21. text[i] = p[i] / 0x100;
  22. }
  23. }
  24. static void print_mem(u8 *mem, uint width, uint height)
  25. {
  26. const uint memsize = 2 * 10 * 10;
  27. u8 colors[memsize / 2];
  28. u8 text[memsize / 2];
  29. int i;
  30. split(mem, memsize / 2, text, colors);
  31. for (i = 0; i < width * height; i++) {
  32. printf("%c", text[i]);
  33. if (i > 0 && ((i + 1) % width) == 0)
  34. printf("\n");
  35. }
  36. printf("\n");
  37. for (i = 0; i < width * height; i++) {
  38. printf("%c", colors[i]);
  39. if (i > 0 && ((i + 1) % width) == 0)
  40. printf("\n");
  41. }
  42. }
  43. static int dm_test_osd_basics(struct unit_test_state *uts)
  44. {
  45. struct udevice *dev;
  46. u8 mem[memsize + 1];
  47. u8 colors[memsize / 2];
  48. u8 text[memsize / 2];
  49. struct video_osd_info info;
  50. ut_assertok(uclass_first_device_err(UCLASS_VIDEO_OSD, &dev));
  51. video_osd_get_info(dev, &info);
  52. ut_asserteq(10, info.width);
  53. ut_asserteq(10, info.height);
  54. ut_asserteq(1, info.major_version);
  55. ut_asserteq(0, info.minor_version);
  56. ut_assertok(sandbox_osd_get_mem(dev, mem, memsize));
  57. split(mem, memsize / 2, text, colors);
  58. ut_asserteq_mem(text,
  59. " "
  60. " "
  61. " "
  62. " "
  63. " "
  64. " "
  65. " "
  66. " "
  67. " "
  68. " ", memsize / 2);
  69. ut_asserteq_mem(colors,
  70. "kkkkkkkkkk"
  71. "kkkkkkkkkk"
  72. "kkkkkkkkkk"
  73. "kkkkkkkkkk"
  74. "kkkkkkkkkk"
  75. "kkkkkkkkkk"
  76. "kkkkkkkkkk"
  77. "kkkkkkkkkk"
  78. "kkkkkkkkkk"
  79. "kkkkkkkkkk", memsize / 2);
  80. print_mem(mem, 10, 10);
  81. ut_assertok(video_osd_print(dev, 1, 1, COLOR_RED, "Blah"));
  82. ut_assertok(sandbox_osd_get_mem(dev, mem, memsize));
  83. split(mem, memsize / 2, text, colors);
  84. ut_asserteq_mem(text,
  85. " "
  86. " Blah "
  87. " "
  88. " "
  89. " "
  90. " "
  91. " "
  92. " "
  93. " "
  94. " ", memsize / 2);
  95. ut_asserteq_mem(colors,
  96. "kkkkkkkkkk"
  97. "krrrrkkkkk"
  98. "kkkkkkkkkk"
  99. "kkkkkkkkkk"
  100. "kkkkkkkkkk"
  101. "kkkkkkkkkk"
  102. "kkkkkkkkkk"
  103. "kkkkkkkkkk"
  104. "kkkkkkkkkk"
  105. "kkkkkkkkkk", memsize / 2);
  106. print_mem(mem, 10, 10);
  107. return 0;
  108. }
  109. DM_TEST(dm_test_osd_basics, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);
  110. static int dm_test_osd_extended(struct unit_test_state *uts)
  111. {
  112. struct udevice *dev;
  113. u8 mem[memsize + 1];
  114. u8 colors[memsize / 2];
  115. u8 text[memsize / 2];
  116. struct video_osd_info info;
  117. u16 val;
  118. ut_assertok(uclass_first_device_err(UCLASS_VIDEO_OSD, &dev));
  119. ut_assertok(video_osd_set_size(dev, 20, 5));
  120. video_osd_get_info(dev, &info);
  121. ut_asserteq(20, info.width);
  122. ut_asserteq(5, info.height);
  123. ut_asserteq(1, info.major_version);
  124. ut_asserteq(0, info.minor_version);
  125. ut_assertok(sandbox_osd_get_mem(dev, mem, memsize));
  126. split(mem, memsize / 2, text, colors);
  127. ut_asserteq_mem(text,
  128. " "
  129. " "
  130. " "
  131. " "
  132. " ", memsize / 2);
  133. ut_asserteq_mem(colors,
  134. "kkkkkkkkkkkkkkkkkkkk"
  135. "kkkkkkkkkkkkkkkkkkkk"
  136. "kkkkkkkkkkkkkkkkkkkk"
  137. "kkkkkkkkkkkkkkkkkkkk"
  138. "kkkkkkkkkkkkkkkkkkkk", memsize / 2);
  139. print_mem(mem, 20, 5);
  140. /* Draw green border */
  141. val = '-' * 0x100 + 'g';
  142. ut_assertok(video_osd_set_mem(dev, 1, 0, (u8 *)&val, 2, 18));
  143. ut_assertok(video_osd_set_mem(dev, 1, 4, (u8 *)&val, 2, 18));
  144. ut_assertok(video_osd_print(dev, 0, 1, COLOR_GREEN, "|"));
  145. ut_assertok(video_osd_print(dev, 0, 2, COLOR_GREEN, "|"));
  146. ut_assertok(video_osd_print(dev, 0, 3, COLOR_GREEN, "|"));
  147. ut_assertok(video_osd_print(dev, 19, 1, COLOR_GREEN, "|"));
  148. ut_assertok(video_osd_print(dev, 19, 2, COLOR_GREEN, "|"));
  149. ut_assertok(video_osd_print(dev, 19, 3, COLOR_GREEN, "|"));
  150. ut_assertok(video_osd_print(dev, 0, 0, COLOR_GREEN, "+"));
  151. ut_assertok(video_osd_print(dev, 19, 0, COLOR_GREEN, "+"));
  152. ut_assertok(video_osd_print(dev, 19, 4, COLOR_GREEN, "+"));
  153. ut_assertok(video_osd_print(dev, 0, 4, COLOR_GREEN, "+"));
  154. /* Add menu caption and entries */
  155. ut_assertok(video_osd_print(dev, 5, 0, COLOR_GREEN, " OSD menu "));
  156. ut_assertok(video_osd_print(dev, 2, 1, COLOR_BLUE, " * Entry 1"));
  157. ut_assertok(video_osd_print(dev, 2, 2, COLOR_BLUE, "(*) Entry 2"));
  158. ut_assertok(video_osd_print(dev, 2, 3, COLOR_BLUE, " * Entry 3"));
  159. ut_assertok(sandbox_osd_get_mem(dev, mem, memsize));
  160. split(mem, memsize / 2, text, colors);
  161. print_mem(mem, 20, 5);
  162. ut_asserteq_mem(text,
  163. "+---- OSD menu ----+"
  164. "| * Entry 1 |"
  165. "| (*) Entry 2 |"
  166. "| * Entry 3 |"
  167. "+------------------+", memsize / 2);
  168. ut_asserteq_mem(colors,
  169. "gggggggggggggggggggg"
  170. "gkbbbbbbbbbbbkkkkkkg"
  171. "gkbbbbbbbbbbbkkkkkkg"
  172. "gkbbbbbbbbbbbkkkkkkg"
  173. "gggggggggggggggggggg", memsize / 2);
  174. return 0;
  175. }
  176. DM_TEST(dm_test_osd_extended, DM_TESTF_SCAN_PDATA | DM_TESTF_SCAN_FDT);