* fld - vsr_t field (f32 or f64)
* sfprf - set FPRF
*/
-#define VSX_RE(op, nels, tp, fld, sfprf) \
+#define VSX_RE(op, nels, tp, fld, sfprf, r2sp) \
void helper_##op(CPUPPCState *env, uint32_t opcode) \
{ \
ppc_vsr_t xt, xb; \
fload_invalid_op_excp(env, POWERPC_EXCP_FP_VXSNAN, sfprf); \
} \
xt.fld[i] = tp##_div(tp##_one, xb.fld[i], &env->fp_status); \
+ \
+ if (r2sp) { \
+ xt.fld[i] = helper_frsp(env, xt.fld[i]); \
+ } \
+ \
if (sfprf) { \
helper_compute_fprf(env, xt.fld[0], sfprf); \
} \
helper_float_check_status(env); \
}
-VSX_RE(xsredp, 1, float64, f64, 1)
-VSX_RE(xvredp, 2, float64, f64, 0)
-VSX_RE(xvresp, 4, float32, f32, 0)
+VSX_RE(xsredp, 1, float64, f64, 1, 0)
+VSX_RE(xsresp, 1, float64, f64, 1, 1)
+VSX_RE(xvredp, 2, float64, f64, 0, 0)
+VSX_RE(xvresp, 4, float32, f32, 0, 0)
/* VSX_SQRT - VSX floating point square root
* op - instruction mnemonic
DEF_HELPER_2(xssubsp, void, env, i32)
DEF_HELPER_2(xsmulsp, void, env, i32)
DEF_HELPER_2(xsdivsp, void, env, i32)
+DEF_HELPER_2(xsresp, void, env, i32)
DEF_HELPER_2(xvadddp, void, env, i32)
DEF_HELPER_2(xvsubdp, void, env, i32)
GEN_VSX_HELPER_2(xssubsp, 0x00, 0x01, 0, PPC2_VSX207)
GEN_VSX_HELPER_2(xsmulsp, 0x00, 0x02, 0, PPC2_VSX207)
GEN_VSX_HELPER_2(xsdivsp, 0x00, 0x03, 0, PPC2_VSX207)
+GEN_VSX_HELPER_2(xsresp, 0x14, 0x01, 0, PPC2_VSX207)
GEN_VSX_HELPER_2(xvadddp, 0x00, 0x0C, 0, PPC2_VSX)
GEN_VSX_HELPER_2(xvsubdp, 0x00, 0x0D, 0, PPC2_VSX)
GEN_XX3FORM(xssubsp, 0x00, 0x01, PPC2_VSX207),
GEN_XX3FORM(xsmulsp, 0x00, 0x02, PPC2_VSX207),
GEN_XX3FORM(xsdivsp, 0x00, 0x03, PPC2_VSX207),
+GEN_XX2FORM(xsresp, 0x14, 0x01, PPC2_VSX207),
GEN_XX3FORM(xvadddp, 0x00, 0x0C, PPC2_VSX),
GEN_XX3FORM(xvsubdp, 0x00, 0x0D, PPC2_VSX),