diff options
Diffstat (limited to 'target-sparc/op.c')
| -rw-r--r-- | target-sparc/op.c | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/target-sparc/op.c b/target-sparc/op.c index 9aaeacd..bf62224 100644 --- a/target-sparc/op.c +++ b/target-sparc/op.c @@ -568,54 +568,6 @@ void OPPROTO op_restored(void) #endif #ifdef TARGET_SPARC64 -// This function uses non-native bit order -#define GET_FIELD(X, FROM, TO) \ - ((X) >> (63 - (TO)) & ((1ULL << ((TO) - (FROM) + 1)) - 1)) - -// This function uses the order in the manuals, i.e. bit 0 is 2^0 -#define GET_FIELD_SP(X, FROM, TO) \ - GET_FIELD(X, 63 - (TO), 63 - (FROM)) - -void OPPROTO op_array8() -{ - T0 = (GET_FIELD_SP(T0, 60, 63) << (17 + 2 * T1)) | - (GET_FIELD_SP(T0, 39, 39 + T1 - 1) << (17 + T1)) | - (GET_FIELD_SP(T0, 17 + T1 - 1, 17) << 17) | - (GET_FIELD_SP(T0, 56, 59) << 13) | (GET_FIELD_SP(T0, 35, 38) << 9) | - (GET_FIELD_SP(T0, 13, 16) << 5) | (((T0 >> 55) & 1) << 4) | - (GET_FIELD_SP(T0, 33, 34) << 2) | GET_FIELD_SP(T0, 11, 12); -} - -void OPPROTO op_array16() -{ - T0 = ((GET_FIELD_SP(T0, 60, 63) << (17 + 2 * T1)) | - (GET_FIELD_SP(T0, 39, 39 + T1 - 1) << (17 + T1)) | - (GET_FIELD_SP(T0, 17 + T1 - 1, 17) << 17) | - (GET_FIELD_SP(T0, 56, 59) << 13) | (GET_FIELD_SP(T0, 35, 38) << 9) | - (GET_FIELD_SP(T0, 13, 16) << 5) | (((T0 >> 55) & 1) << 4) | - (GET_FIELD_SP(T0, 33, 34) << 2) | GET_FIELD_SP(T0, 11, 12)) << 1; -} - -void OPPROTO op_array32() -{ - T0 = ((GET_FIELD_SP(T0, 60, 63) << (17 + 2 * T1)) | - (GET_FIELD_SP(T0, 39, 39 + T1 - 1) << (17 + T1)) | - (GET_FIELD_SP(T0, 17 + T1 - 1, 17) << 17) | - (GET_FIELD_SP(T0, 56, 59) << 13) | (GET_FIELD_SP(T0, 35, 38) << 9) | - (GET_FIELD_SP(T0, 13, 16) << 5) | (((T0 >> 55) & 1) << 4) | - (GET_FIELD_SP(T0, 33, 34) << 2) | GET_FIELD_SP(T0, 11, 12)) << 2; -} - -void OPPROTO op_alignaddr() -{ - uint64_t tmp; - - tmp = T0 + T1; - env->gsr &= ~7ULL; - env->gsr |= tmp & 7ULL; - T0 = tmp & ~7ULL; -} - void OPPROTO op_faligndata() { uint64_t tmp; |