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Config.in.x86

Config.in.x86 7.2 KB
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  1. # i386/x86_64 cpu features
    2. 

  2. config BR2_X86_CPU_HAS_MMX
    3. 

  3. 	bool
    4. 

  4. config BR2_X86_CPU_HAS_SSE
    5. 

  5. 	bool
    6. 

  6. config BR2_X86_CPU_HAS_SSE2
    7. 

  7. 	bool
    8. 

  8. config BR2_X86_CPU_HAS_SSE3
    9. 

  9. 	bool
    10. 

  10. config BR2_X86_CPU_HAS_SSSE3
    11. 

  11. 	bool
    12. 

  12. config BR2_X86_CPU_HAS_SSE4
    13. 

  13. 	bool
    14. 

  14. config BR2_X86_CPU_HAS_SSE42
    15. 

  15. 	bool
    16. 

  16. config BR2_X86_CPU_HAS_AVX
    17. 

  17. 	bool
    18. 

  18. config BR2_X86_CPU_HAS_AVX2
    19. 

  19. 	bool
    20. 

  20. 

  21. choice
    22. 

  22. 	prompt "Target Architecture Variant"
    23. 

  23. 	depends on BR2_i386 || BR2_x86_64
    24. 

  24. 	default BR2_x86_i586 if BR2_i386
    25. 

  25. 	help
    26. 

  26. 	  Specific CPU variant to use
    27. 

  27. 

  28. config BR2_x86_i386
    29. 

  29. 	bool "i386"
    30. 

  30. 	depends on !BR2_x86_64
    31. 

  31. config BR2_x86_i486
    32. 

  32. 	bool "i486"
    33. 

  33. 	depends on !BR2_x86_64
    34. 

  34. config BR2_x86_i586
    35. 

  35. 	bool "i586"
    36. 

  36. 	depends on !BR2_x86_64
    37. 

  37. config BR2_x86_i686
    38. 

  38. 	bool "i686"
    39. 

  39. 	depends on !BR2_x86_64
    40. 

  40. config BR2_x86_pentiumpro
    41. 

  41. 	bool "pentium pro"
    42. 

  42. 	depends on !BR2_x86_64
    43. 

  43. config BR2_x86_pentium_mmx
    44. 

  44. 	bool "pentium MMX"
    45. 

  45. 	select BR2_X86_CPU_HAS_MMX
    46. 

  46. 	depends on !BR2_x86_64
    47. 

  47. config BR2_x86_pentium_m
    48. 

  48. 	bool "pentium mobile"
    49. 

  49. 	select BR2_X86_CPU_HAS_MMX
    50. 

  50. 	select BR2_X86_CPU_HAS_SSE
    51. 

  51. 	depends on !BR2_x86_64
    52. 

  52. config BR2_x86_pentium2
    53. 

  53. 	bool "pentium2"
    54. 

  54. 	select BR2_X86_CPU_HAS_MMX
    55. 

  55. 	depends on !BR2_x86_64
    56. 

  56. config BR2_x86_pentium3
    57. 

  57. 	bool "pentium3"
    58. 

  58. 	select BR2_X86_CPU_HAS_MMX
    59. 

  59. 	select BR2_X86_CPU_HAS_SSE
    60. 

  60. 	depends on !BR2_x86_64
    61. 

  61. config BR2_x86_pentium4
    62. 

  62. 	bool "pentium4"
    63. 

  63. 	select BR2_X86_CPU_HAS_MMX
    64. 

  64. 	select BR2_X86_CPU_HAS_SSE
    65. 

  65. 	select BR2_X86_CPU_HAS_SSE2
    66. 

  66. 	depends on !BR2_x86_64
    67. 

  67. config BR2_x86_prescott
    68. 

  68. 	bool "prescott"
    69. 

  69. 	select BR2_X86_CPU_HAS_MMX
    70. 

  70. 	select BR2_X86_CPU_HAS_SSE
    71. 

  71. 	select BR2_X86_CPU_HAS_SSE2
    72. 

  72. 	select BR2_X86_CPU_HAS_SSE3
    73. 

  73. 	depends on !BR2_x86_64
    74. 

  74. config BR2_x86_nocona
    75. 

  75. 	bool "nocona"
    76. 

  76. 	select BR2_X86_CPU_HAS_MMX
    77. 

  77. 	select BR2_X86_CPU_HAS_SSE
    78. 

  78. 	select BR2_X86_CPU_HAS_SSE2
    79. 

  79. 	select BR2_X86_CPU_HAS_SSE3
    80. 

  80. config BR2_x86_core2
    81. 

  81. 	bool "core2"
    82. 

  82. 	select BR2_X86_CPU_HAS_MMX
    83. 

  83. 	select BR2_X86_CPU_HAS_SSE
    84. 

  84. 	select BR2_X86_CPU_HAS_SSE2
    85. 

  85. 	select BR2_X86_CPU_HAS_SSE3
    86. 

  86. 	select BR2_X86_CPU_HAS_SSSE3
    87. 

  87. config BR2_x86_corei7
    88. 

  88. 	bool "corei7"
    89. 

  89. 	select BR2_X86_CPU_HAS_MMX
    90. 

  90. 	select BR2_X86_CPU_HAS_SSE
    91. 

  91. 	select BR2_X86_CPU_HAS_SSE2
    92. 

  92. 	select BR2_X86_CPU_HAS_SSE3
    93. 

  93. 	select BR2_X86_CPU_HAS_SSSE3
    94. 

  94. 	select BR2_X86_CPU_HAS_SSE4
    95. 

  95. 	select BR2_X86_CPU_HAS_SSE42
    96. 

  96. config BR2_x86_corei7_avx
    97. 

  97. 	bool "corei7-avx"
    98. 

  98. 	select BR2_X86_CPU_HAS_MMX
    99. 

  99. 	select BR2_X86_CPU_HAS_SSE
    100. 

  100. 	select BR2_X86_CPU_HAS_SSE2
    101. 

  101. 	select BR2_X86_CPU_HAS_SSE3
    102. 

  102. 	select BR2_X86_CPU_HAS_SSSE3
    103. 

  103. 	select BR2_X86_CPU_HAS_SSE4
    104. 

  104. 	select BR2_X86_CPU_HAS_SSE42
    105. 

  105. 	select BR2_X86_CPU_HAS_AVX
    106. 

  106. config BR2_x86_core_avx2
    107. 

  107. 	bool "core-avx2"
    108. 

  108. 	select BR2_X86_CPU_HAS_MMX
    109. 

  109. 	select BR2_X86_CPU_HAS_SSE
    110. 

  110. 	select BR2_X86_CPU_HAS_SSE2
    111. 

  111. 	select BR2_X86_CPU_HAS_SSE3
    112. 

  112. 	select BR2_X86_CPU_HAS_SSSE3
    113. 

  113. 	select BR2_X86_CPU_HAS_SSE4
    114. 

  114. 	select BR2_X86_CPU_HAS_SSE42
    115. 

  115. 	select BR2_X86_CPU_HAS_AVX
    116. 

  116. 	select BR2_X86_CPU_HAS_AVX2
    117. 

  117. config BR2_x86_atom
    118. 

  118. 	bool "atom"
    119. 

  119. 	select BR2_X86_CPU_HAS_MMX
    120. 

  120. 	select BR2_X86_CPU_HAS_SSE
    121. 

  121. 	select BR2_X86_CPU_HAS_SSE2
    122. 

  122. 	select BR2_X86_CPU_HAS_SSE3
    123. 

  123. 	select BR2_X86_CPU_HAS_SSSE3
    124. 

  124. config BR2_x86_k6
    125. 

  125. 	bool "k6"
    126. 

  126. 	select BR2_X86_CPU_HAS_MMX
    127. 

  127. 	depends on !BR2_x86_64
    128. 

  128. config BR2_x86_k6_2
    129. 

  129. 	bool "k6-2"
    130. 

  130. 	select BR2_X86_CPU_HAS_MMX
    131. 

  131. 	depends on !BR2_x86_64
    132. 

  132. config BR2_x86_athlon
    133. 

  133. 	bool "athlon"
    134. 

  134. 	select BR2_X86_CPU_HAS_MMX
    135. 

  135. 	depends on !BR2_x86_64
    136. 

  136. config BR2_x86_athlon_4
    137. 

  137. 	bool "athlon-4"
    138. 

  138. 	select BR2_X86_CPU_HAS_MMX
    139. 

  139. 	select BR2_X86_CPU_HAS_SSE
    140. 

  140. 	depends on !BR2_x86_64
    141. 

  141. config BR2_x86_opteron
    142. 

  142. 	bool "opteron"
    143. 

  143. 	select BR2_X86_CPU_HAS_MMX
    144. 

  144. 	select BR2_X86_CPU_HAS_SSE
    145. 

  145. 	select BR2_X86_CPU_HAS_SSE2
    146. 

  146. config BR2_x86_opteron_sse3
    147. 

  147. 	bool "opteron w/ SSE3"
    148. 

  148. 	select BR2_X86_CPU_HAS_MMX
    149. 

  149. 	select BR2_X86_CPU_HAS_SSE
    150. 

  150. 	select BR2_X86_CPU_HAS_SSE2
    151. 

  151. 	select BR2_X86_CPU_HAS_SSE3
    152. 

  152. config BR2_x86_barcelona
    153. 

  153. 	bool "barcelona"
    154. 

  154. 	select BR2_X86_CPU_HAS_MMX
    155. 

  155. 	select BR2_X86_CPU_HAS_SSE
    156. 

  156. 	select BR2_X86_CPU_HAS_SSE2
    157. 

  157. 	select BR2_X86_CPU_HAS_SSE3
    158. 

  158. config BR2_x86_jaguar
    159. 

  159. 	bool "jaguar"
    160. 

  160. 	select BR2_X86_CPU_HAS_MMX
    161. 

  161. 	select BR2_X86_CPU_HAS_SSE
    162. 

  162. 	select BR2_X86_CPU_HAS_SSE2
    163. 

  163. 	select BR2_X86_CPU_HAS_SSE3
    164. 

  164. 	select BR2_X86_CPU_HAS_SSSE3
    165. 

  165. 	select BR2_X86_CPU_HAS_SSE4
    166. 

  166. 	select BR2_X86_CPU_HAS_SSE42
    167. 

  167. config BR2_x86_steamroller
    168. 

  168. 	bool "steamroller"
    169. 

  169. 	select BR2_X86_CPU_HAS_MMX
    170. 

  170. 	select BR2_X86_CPU_HAS_SSE
    171. 

  171. 	select BR2_X86_CPU_HAS_SSE2
    172. 

  172. 	select BR2_X86_CPU_HAS_SSE3
    173. 

  173. 	select BR2_X86_CPU_HAS_SSSE3
    174. 

  174. 	select BR2_X86_CPU_HAS_SSE4
    175. 

  175. 	select BR2_X86_CPU_HAS_SSE42
    176. 

  176. config BR2_x86_geode
    177. 

  177. 	bool "geode"
    178. 

  178. 	# Don't include MMX support because there several variant of geode
    179. 

  179. 	# processor, some with MMX support, some without.
    180. 

  180. 	# See: http://en.wikipedia.org/wiki/Geode_%28processor%29
    181. 

  181. 	depends on !BR2_x86_64
    182. 

  182. config BR2_x86_c3
    183. 

  183. 	bool "Via/Cyrix C3 (Samuel/Ezra cores)"
    184. 

  184. 	select BR2_X86_CPU_HAS_MMX
    185. 

  185. 	depends on !BR2_x86_64
    186. 

  186. config BR2_x86_c32
    187. 

  187. 	bool "Via C3-2 (Nehemiah cores)"
    188. 

  188. 	select BR2_X86_CPU_HAS_MMX
    189. 

  189. 	select BR2_X86_CPU_HAS_SSE
    190. 

  190. 	depends on !BR2_x86_64
    191. 

  191. config BR2_x86_winchip_c6
    192. 

  192. 	bool "IDT Winchip C6"
    193. 

  193. 	select BR2_X86_CPU_HAS_MMX
    194. 

  194. 	depends on !BR2_x86_64
    195. 

  195. config BR2_x86_winchip2
    196. 

  196. 	bool "IDT Winchip 2"
    197. 

  197. 	select BR2_X86_CPU_HAS_MMX
    198. 

  198. 	depends on !BR2_x86_64
    199. 

  199. endchoice
    200. 

  200. 

  201. config BR2_ARCH
    202. 

  202. 	default "i386"		if BR2_x86_i386
    203. 

  203. 	default "i486"		if BR2_x86_i486
    204. 

  204. 	default "i586"		if BR2_x86_i586
    205. 

  205. 	default "i586"		if BR2_x86_pentium_mmx
    206. 

  206. 	default "i586"		if BR2_x86_geode
    207. 

  207. 	default "i586"		if BR2_x86_c3
    208. 

  208. 	default "i686"		if BR2_x86_c32
    209. 

  209. 	default "i586"		if BR2_x86_winchip_c6
    210. 

  210. 	default "i586"		if BR2_x86_winchip2
    211. 

  211. 	default "i686"		if BR2_x86_i686
    212. 

  212. 	default "i686"		if BR2_x86_pentium2
    213. 

  213. 	default "i686"		if BR2_x86_pentium3
    214. 

  214. 	default "i686"		if BR2_x86_pentium4
    215. 

  215. 	default "i686"		if BR2_x86_pentium_m
    216. 

  216. 	default "i686"		if BR2_x86_pentiumpro
    217. 

  217. 	default "i686"		if BR2_x86_prescott
    218. 

  218. 	default "i686"		if BR2_x86_nocona && BR2_i386
    219. 

  219. 	default "i686"		if BR2_x86_core2 && BR2_i386
    220. 

  220. 	default "i686"		if BR2_x86_corei7 && BR2_i386
    221. 

  221. 	default "i686"		if BR2_x86_atom && BR2_i386
    222. 

  222. 	default "i686"		if BR2_x86_opteron && BR2_i386
    223. 

  223. 	default "i686"		if BR2_x86_opteron_sse3 && BR2_i386
    224. 

  224. 	default "i686"		if BR2_x86_barcelona && BR2_i386
    225. 

  225. 	default "i686"		if BR2_x86_jaguar && BR2_i386
    226. 

  226. 	default "i686"		if BR2_x86_steamroller && BR2_i386
    227. 

  227. 	default "i686"		if BR2_x86_k6
    228. 

  228. 	default "i686"		if BR2_x86_k6_2
    229. 

  229. 	default "i686"		if BR2_x86_athlon
    230. 

  230. 	default "i686"		if BR2_x86_athlon_4
    231. 

  231. 	default "x86_64"	if BR2_x86_64
    232. 

  232. 

  233. config BR2_ENDIAN
    234. 

  234. 	default "LITTLE"
    235. 

  235. 

  236. config BR2_ARCH_HAS_ATOMICS
    237. 

  237. 	default y if !BR2_x86_i386
    238. 

  238. 

  239. config BR2_GCC_TARGET_ARCH
    240. 

  240. 	default "i386"		if BR2_x86_i386
    241. 

  241. 	default "i486"		if BR2_x86_i486
    242. 

  242. 	default "i586"		if BR2_x86_i586
    243. 

  243. 	default "pentium-mmx"	if BR2_x86_pentium_mmx
    244. 

  244. 	default "i686"		if BR2_x86_i686
    245. 

  245. 	default "pentiumpro"	if BR2_x86_pentiumpro
    246. 

  246. 	default "pentium-m"	if BR2_x86_pentium_m
    247. 

  247. 	default "pentium2"	if BR2_x86_pentium2
    248. 

  248. 	default "pentium3"	if BR2_x86_pentium3
    249. 

  249. 	default "pentium4"	if BR2_x86_pentium4
    250. 

  250. 	default "prescott"	if BR2_x86_prescott
    251. 

  251. 	default "nocona"	if BR2_x86_nocona
    252. 

  252. 	default "core2"		if BR2_x86_core2
    253. 

  253. 	default "corei7"	if BR2_x86_corei7
    254. 

  254. 	default "corei7-avx"	if BR2_x86_corei7_avx
    255. 

  255. 	default "core-avx2"	if BR2_x86_core_avx2
    256. 

  256. 	default "atom"		if BR2_x86_atom
    257. 

  257. 	default "k8"		if BR2_x86_opteron
    258. 

  258. 	default "k8-sse3"	if BR2_x86_opteron_sse3
    259. 

  259. 	default "barcelona"	if BR2_x86_barcelona
    260. 

  260. 	default "btver2"	if BR2_x86_jaguar
    261. 

  261. 	default "bdver3"	if BR2_x86_steamroller
    262. 

  262. 	default "k6"		if BR2_x86_k6
    263. 

  263. 	default "k6-2"		if BR2_x86_k6_2
    264. 

  264. 	default "athlon"	if BR2_x86_athlon
    265. 

  265. 	default "athlon-4"	if BR2_x86_athlon_4
    266. 

  266. 	default "winchip-c6"	if BR2_x86_winchip_c6
    267. 

  267. 	default "winchip2"	if BR2_x86_winchip2
    268. 

  268. 	default "c3"		if BR2_x86_c3
    269. 

  269. 	default "c3-2"		if BR2_x86_c32
    270. 

  270. 	default "geode"		if BR2_x86_geode
    271.