| // Copyright 2011 Google Inc. |
| // All Rights Reserved. |
| // |
| // |
| // Generalizes the plethora of ARM flavors available to an easier to manage set |
| // Defs reference is at https://wiki.edubuntu.org/ARM/Thumb2PortingHowto |
| |
| #ifndef ARM_INSTRUCTION_SET_SELECT_H_ |
| #define ARM_INSTRUCTION_SET_SELECT_H_ |
| |
| #if defined(__ARM_ARCH_7__) || \ |
| defined(__ARM_ARCH_7R__) || \ |
| defined(__ARM_ARCH_7A__) |
| # define ARMV7 1 |
| #endif |
| |
| #if defined(ARMV7) || \ |
| defined(__ARM_ARCH_6__) || \ |
| defined(__ARM_ARCH_6J__) || \ |
| defined(__ARM_ARCH_6K__) || \ |
| defined(__ARM_ARCH_6Z__) || \ |
| defined(__ARM_ARCH_6T2__) || \ |
| defined(__ARM_ARCH_6ZK__) |
| # define ARMV6 1 |
| #endif |
| |
| #if defined(ARMV6) || \ |
| defined(__ARM_ARCH_5T__) || \ |
| defined(__ARM_ARCH_5E__) || \ |
| defined(__ARM_ARCH_5TE__) || \ |
| defined(__ARM_ARCH_5TEJ__) |
| # define ARMV5 1 |
| #endif |
| |
| #if defined(ARMV5) || \ |
| defined(__ARM_ARCH_4__) || \ |
| defined(__ARM_ARCH_4T__) |
| # define ARMV4 1 |
| #endif |
| |
| #if defined(ARMV4) || \ |
| defined(__ARM_ARCH_3__) || \ |
| defined(__ARM_ARCH_3M__) |
| # define ARMV3 1 |
| #endif |
| |
| #if defined(ARMV3) || \ |
| defined(__ARM_ARCH_2__) |
| # define ARMV2 1 |
| #endif |
| |
| #endif // ARM_INSTRUCTION_SET_SELECT_H_ |