| Fix SPARCv8 condition |
| |
| The define provided by the compiler on SPARCv8 is __sparc_v8__ and not |
| __sparcv8. From a SPARCv8 gcc: |
| |
| $ sparc-linux-gcc --version |
| sparc-linux-gcc (Buildroot 2015.08-git-00497-ge110081) 4.9.3 |
| [...] |
| $ sparc-linux-gcc -dM -E - < /dev/null | grep sparc |
| #define sparc 1 |
| #define __sparc__ 1 |
| #define __sparc 1 |
| #define __sparc_v8__ 1 |
| |
| Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
| |
| Index: b/ev.c |
| =================================================================== |
| --- a/ev.c |
| +++ b/ev.c |
| @@ -649,7 +649,7 @@ |
| #define ECB_MEMORY_FENCE __asm__ __volatile__ ("dmb" : : : "memory") |
| #elif __aarch64__ |
| #define ECB_MEMORY_FENCE __asm__ __volatile__ ("dmb ish" : : : "memory") |
| - #elif (__sparc || __sparc__) && !__sparcv8 |
| + #elif (__sparc || __sparc__) && !__sparc_v8__ |
| #define ECB_MEMORY_FENCE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad | #StoreStore | #StoreLoad" : : : "memory") |
| #define ECB_MEMORY_FENCE_ACQUIRE __asm__ __volatile__ ("membar #LoadStore | #LoadLoad" : : : "memory") |
| #define ECB_MEMORY_FENCE_RELEASE __asm__ __volatile__ ("membar #LoadStore | #StoreStore") |
