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toolchain-gcc-arm-embedded/lib/gcc/arm-none-eabi/10.2.1/include/arm_cde.h

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  1. /* Arm Custom Datapath Extension (CDE) intrinsics include file.

  2. 

  3.    Copyright (C) 2020 Free Software Foundation, Inc.

  4.    Contributed by Arm Ltd.

  5. 

  6.    This file is part of GCC.

  7. 

  8.    GCC is free software; you can redistribute it and/or modify it

  9.    under the terms of the GNU General Public License as published

  10.    by the Free Software Foundation; either version 3, or (at your

  11.    option) any later version.

  12. 

  13.    GCC is distributed in the hope that it will be useful, but WITHOUT

  14.    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY

  15.    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public

  16.    License for more details.

  17. 

  18.    Under Section 7 of GPL version 3, you are granted additional

  19.    permissions described in the GCC Runtime Library Exception, version

  20.    3.1, as published by the Free Software Foundation.

  21. 

  22.    You should have received a copy of the GNU General Public License and

  23.    a copy of the GCC Runtime Library Exception along with this program;

  24.    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see

  25.    <http://www.gnu.org/licenses/>.  */

  26. 

  27. #ifndef _GCC_ARM_CDE_H

  28. #define _GCC_ARM_CDE_H 1

  29. 

  30. #include <stdint.h>

  31. 

  32. #if defined (__ARM_FEATURE_CDE)

  33. 

  34. #define __arm_cx1(coproc, imm) \

  35. 	__builtin_arm_cx1si(coproc, imm)

  36. 

  37. #define __arm_cx1a(coproc, acc, imm) \

  38. 	__builtin_arm_cx1asi(coproc, acc, imm)

  39. 

  40. #define __arm_cx2(coproc, n, imm) \

  41. 	__builtin_arm_cx2si(coproc, n, imm)

  42. 

  43. #define __arm_cx2a(coproc, acc, n, imm) \

  44. 	__builtin_arm_cx2asi(coproc, acc, n, imm)

  45. 

  46. #define __arm_cx3(coproc, n, m, imm) \

  47. 	__builtin_arm_cx3si(coproc, n, m, imm)

  48. 

  49. #define __arm_cx3a(coproc, acc, n, m, imm) \

  50. 	__builtin_arm_cx3asi(coproc, acc, n, m, imm)

  51. 

  52. #define __arm_cx1d(coproc, imm) \

  53. 	__builtin_arm_cx1di(coproc, imm)

  54. 

  55. #define __arm_cx1da(coproc, acc, imm) \

  56. 	__builtin_arm_cx1adi(coproc, acc, imm)

  57. 

  58. #define __arm_cx2d(coproc, n, imm) \

  59. 	__builtin_arm_cx2di(coproc, n, imm)

  60. 

  61. #define __arm_cx2da(coproc, acc, n, imm) \

  62. 	__builtin_arm_cx2adi(coproc, acc, n, imm)

  63. 

  64. #define __arm_cx3d(coproc, n, m, imm) \

  65. 	__builtin_arm_cx3di(coproc, n, m, imm)

  66. 

  67. #define __arm_cx3da(coproc, acc, n, m, imm) \

  68. 	__builtin_arm_cx3adi(coproc, acc, n, m, imm)

  69. 

  70. #if defined (__ARM_FP) || defined (__ARM_FEATURE_MVE)

  71. 

  72. /* CDE builtins using FPU/MVE registers.  */

  73. 

  74. /* uint32_t

  75.    __arm_vcx1_u32(int coproc, uint32_t imm);  */

  76. #define __arm_vcx1_u32(coproc, imm) \

  77. 	__builtin_arm_vcx1si(coproc, imm)

  78. 

  79. /* uint32_t

  80.    __arm_vcx1a_u32(int coproc, uint32_t acc, uint32_t imm);  */

  81. #define __arm_vcx1a_u32(coproc, acc, imm) \

  82. 	__builtin_arm_vcx1asi(coproc, acc, imm)

  83. 

  84. /* uint32_t

  85.    __arm_vcx2_u32(int coproc, uint32_t n, uint32_t imm);  */

  86. #define __arm_vcx2_u32(coproc, n, imm) \

  87. 	__builtin_arm_vcx2si(coproc, n, imm)

  88. 

  89. /* uint32_t

  90.    __arm_vcx2a_u32(int coproc, uint32_t acc, uint32_t n, uint32_t imm);  */

  91. #define __arm_vcx2a_u32(coproc, acc, n, imm) \

  92. 	__builtin_arm_vcx2asi(coproc, acc, n, imm)

  93. 

  94. /* uint32_t

  95.    __arm_vcx3_u32(int coproc, uint32_t n, uint32_t m, uint32_t imm);  */

  96. #define __arm_vcx3_u32(coproc, n, m, imm) \

  97. 	__builtin_arm_vcx3si(coproc, n, m, imm)

  98. 

  99. /* uint32_t

  100.    __arm_vcx3a_u32(int coproc, uint32_t acc, uint32_t n, uint32_t m,

  101. 		   uint32_t imm);  */

  102. #define __arm_vcx3a_u32(coproc, acc, n, m, imm) \

  103. 	__builtin_arm_vcx3asi(coproc, acc, n, m, imm)

  104. 

  105. /* uint64_t

  106.    __arm_vcx1d_u64(int coproc, uint32_t imm);  */

  107. #define __arm_vcx1d_u64(coproc, imm) \

  108. 	__builtin_arm_vcx1di(coproc, imm)

  109. 

  110. /* uint64_t

  111.    __arm_vcx1da_u64(int coproc, uint64_t acc, uint32_t imm);  */

  112. #define __arm_vcx1da_u64(coproc, acc, imm) \

  113. 	__builtin_arm_vcx1adi(coproc, acc, imm)

  114. 

  115. /* uint64_t

  116.    __arm_vcx2d_u64(int coproc, uint64_t m, uint32_t imm);  */

  117. #define __arm_vcx2d_u64(coproc, m, imm) \

  118. 	__builtin_arm_vcx2di(coproc, m, imm)

  119. 

  120. /* uint64_t

  121.    __arm_vcx2da_u64(int coproc, uint64_t acc, uint64_t m, uint32_t imm);  */

  122. #define __arm_vcx2da_u64(coproc, acc, m, imm) \

  123. 	__builtin_arm_vcx2adi(coproc, acc, m, imm)

  124. 

  125. /* uint64_t

  126.    __arm_vcx3d_u64(int coproc, uint64_t n, uint64_t m, uint32_t imm);  */

  127. #define __arm_vcx3d_u64(coproc, n, m, imm) \

  128. 	__builtin_arm_vcx3di(coproc, n, m, imm)

  129. 

  130. /* uint64_t

  131.    __arm_vcx3da_u64(int coproc, uint64_t acc, uint64_t n, uint64_t m,

  132. 		    uint32_t imm);  */

  133. #define __arm_vcx3da_u64(coproc, acc, n, m, imm) \

  134. 	__builtin_arm_vcx3adi(coproc, acc, n, m, imm)

  135. 

  136. #endif /* __ARM_FP || __ARM_FEATURE_MVE.  */

  137. #endif /* __ARM_FEATURE_CDE.  */

  138. 

  139. #if __ARM_FEATURE_MVE

  140. #include "arm_mve_types.h"

  141. 

  142. #define __arm_vcx1q_u8(coproc, imm) \

  143. 	(uint8x16_t)__builtin_arm_vcx1qv16qi(coproc, imm)

  144. #define __arm_vcx1qa(coproc, acc, imm) \

  145. 	__builtin_arm_vcx1qav16qi(coproc, acc, imm)

  146. #define __arm_vcx2q(coproc, n, imm) \

  147. 	__builtin_arm_vcx2qv16qi(coproc, n, imm)

  148. #define __arm_vcx2q_u8(coproc, n, imm) \

  149. 	(uint8x16_t)__builtin_arm_vcx2qv16qi(coproc, n, imm)

  150. #define __arm_vcx2qa(coproc, acc, n, imm) \

  151. 	__builtin_arm_vcx2qav16qi(coproc, acc, n, imm)

  152. #define __arm_vcx3q(coproc, n, m, imm) \

  153. 	__builtin_arm_vcx3qv16qi(coproc, n, m, imm)

  154. #define __arm_vcx3q_u8(coproc, n, m, imm) \

  155. 	(uint8x16_t)__builtin_arm_vcx3qv16qi(coproc, n, m, imm)

  156. #define __arm_vcx3qa(coproc, acc, n, m, imm) \

  157. 	__builtin_arm_vcx3qav16qi(coproc, acc, n, m, imm)

  158. 

  159. #define __arm_vcx1q_m(coproc, inactive, imm, pred) \

  160. 	__builtin_arm_vcx1q_p_v16qi(coproc, inactive, imm, pred)

  161. #define __arm_vcx1qa_m(coproc, acc, imm, pred) \

  162. 	__builtin_arm_vcx1qa_p_v16qi(coproc, acc, imm, pred)

  163. 

  164. #define __arm_vcx2q_m(coproc, inactive, n, imm, pred) \

  165. 	__builtin_arm_vcx2q_p_v16qi(coproc, inactive, n, imm, pred)

  166. #define __arm_vcx2qa_m(coproc, acc, n, imm, pred) \

  167. 	__builtin_arm_vcx2qa_p_v16qi(coproc, acc, n, imm, pred)

  168. 

  169. #define __arm_vcx3q_m(coproc, inactive, n, m, imm, pred) \

  170. 	__builtin_arm_vcx3q_p_v16qi(coproc, inactive, n, m, imm, pred)

  171. #define __arm_vcx3qa_m(coproc, acc, n, m, imm, pred) \

  172. 	__builtin_arm_vcx3qa_p_v16qi(coproc, acc, n, m, imm, pred)

  173. 

  174. #endif

  175. 

  176. #endif