@@ -874,6 +874,28 @@ static void glue(gen_, name)(DisasContext *ctx) \
tcg_temp_free_i64(t0); \
}
+#define GEN_PLDF(name, ldop, opc, type) \
+static void glue(gen_, p##name)(DisasContext *ctx) \
+{ \
+ TCGv EA; \
+ TCGv_i64 t0; \
+ if (unlikely(!ctx->fpu_enabled)) { \
+ gen_exception(ctx, POWERPC_EXCP_FPU); \
+ return; \
+ } \
+ gen_set_access_type(ctx, ACCESS_FLOAT); \
+ EA = tcg_temp_new(); \
+ t0 = tcg_temp_new_i64(); \
+ if (gen_addr_imm34_index(ctx, EA)) { \
+ goto out; \
+ } \
+ gen_qemu_##ldop(ctx, t0, EA); \
+ set_fpr(rD(ctx->opcode), t0); \
+out: \
+ tcg_temp_free(EA); \
+ tcg_temp_free_i64(t0); \
+}
+
#define GEN_LDUF(name, ldop, opc, type) \
static void glue(gen_, name##u)(DisasContext *ctx) \
{ \
@@ -943,6 +965,7 @@ static void glue(gen_, name##x)(DisasContext *ctx) \
#define GEN_LDFS(name, ldop, op, type) \
GEN_LDF(name, ldop, op | 0x20, type); \
+GEN_PLDF(name, ldop, op | 0x20, type); \
GEN_LDUF(name, ldop, op | 0x21, type); \
GEN_LDUXF(name, ldop, op | 0x01, type); \
GEN_LDXF(name, ldop, 0x17, op | 0x00, type)
@@ -1109,6 +1132,28 @@ static void glue(gen_, name)(DisasContext *ctx) \
tcg_temp_free_i64(t0); \
}
+#define GEN_PSTF(name, stop, opc, type) \
+static void glue(gen_, p##name)(DisasContext *ctx) \
+{ \
+ TCGv EA; \
+ TCGv_i64 t0; \
+ if (unlikely(!ctx->fpu_enabled)) { \
+ gen_exception(ctx, POWERPC_EXCP_FPU); \
+ return; \
+ } \
+ gen_set_access_type(ctx, ACCESS_FLOAT); \
+ EA = tcg_temp_new(); \
+ t0 = tcg_temp_new_i64(); \
+ if (gen_addr_imm34_index(ctx, EA)) { \
+ goto out; \
+ } \
+ get_fpr(t0, rS(ctx->opcode)); \
+ gen_qemu_##stop(ctx, t0, EA); \
+out: \
+ tcg_temp_free(EA); \
+ tcg_temp_free_i64(t0); \
+}
+
#define GEN_STUF(name, stop, opc, type) \
static void glue(gen_, name##u)(DisasContext *ctx) \
{ \
@@ -1178,6 +1223,7 @@ static void glue(gen_, name##x)(DisasContext *ctx) \
#define GEN_STFS(name, stop, op, type) \
GEN_STF(name, stop, op | 0x20, type); \
+GEN_PSTF(name, stop, op | 0x20, type); \
GEN_STUF(name, stop, op | 0x21, type); \
GEN_STUXF(name, stop, op | 0x01, type); \
GEN_STXF(name, stop, 0x17, op | 0x00, type)
@@ -1483,12 +1529,14 @@ static void gen_stfqx(DisasContext *ctx)
#undef GEN_FLOAT_BS
#undef GEN_LDF
+#undef GEN_PLDF
#undef GEN_LDUF
#undef GEN_LDUXF
#undef GEN_LDXF
#undef GEN_LDFS
#undef GEN_STF
+#undef GEN_PSTF
#undef GEN_STUF
#undef GEN_STUXF
#undef GEN_STXF
@@ -52,6 +52,8 @@ GEN_FLOAT_B(rim, 0x08, 0x0F, 1, PPC_FLOAT_EXT),
#define GEN_LDF(name, ldop, opc, type) \
GEN_HANDLER(name, opc, 0xFF, 0xFF, 0x00000000, type),
+#define GEN_PLDF(name, ldop, opc, type) \
+GEN_HANDLER_E_PREFIXED_M(p##name, opc, 0xFF, 0xFF, 0x0, PPC_64B, PPC2_ISA310),
#define GEN_LDUF(name, ldop, opc, type) \
GEN_HANDLER(name##u, opc, 0xFF, 0xFF, 0x00000000, type),
#define GEN_LDUXF(name, ldop, opc, type) \
@@ -60,6 +62,7 @@ GEN_HANDLER(name##ux, 0x1F, 0x17, opc, 0x00000001, type),
GEN_HANDLER(name##x, 0x1F, opc2, opc3, 0x00000001, type),
#define GEN_LDFS(name, ldop, op, type) \
GEN_LDF(name, ldop, op | 0x20, type) \
+GEN_PLDF(name, ldop, op | 0x20, type) \
GEN_LDUF(name, ldop, op | 0x21, type) \
GEN_LDUXF(name, ldop, op | 0x01, type) \
GEN_LDXF(name, ldop, 0x17, op | 0x00, type)
@@ -73,6 +76,8 @@ GEN_HANDLER_E(lfdpx, 0x1F, 0x17, 0x18, 0x00200001, PPC_NONE, PPC2_ISA205),
#define GEN_STF(name, stop, opc, type) \
GEN_HANDLER(name, opc, 0xFF, 0xFF, 0x00000000, type),
+#define GEN_PSTF(name, ldop, opc, type) \
+GEN_HANDLER_E_PREFIXED_M(p##name, opc, 0xFF, 0xFF, 0x0, PPC_64B, PPC2_ISA310),
#define GEN_STUF(name, stop, opc, type) \
GEN_HANDLER(name##u, opc, 0xFF, 0xFF, 0x00000000, type),
#define GEN_STUXF(name, stop, opc, type) \
@@ -81,6 +86,7 @@ GEN_HANDLER(name##ux, 0x1F, 0x17, opc, 0x00000001, type),
GEN_HANDLER(name##x, 0x1F, opc2, opc3, 0x00000001, type),
#define GEN_STFS(name, stop, op, type) \
GEN_STF(name, stop, op | 0x20, type) \
+GEN_PSTF(name, stop, op | 0x20, type) \
GEN_STUF(name, stop, op | 0x21, type) \
GEN_STUXF(name, stop, op | 0x01, type) \
GEN_STXF(name, stop, 0x17, op | 0x00, type)