/* global register indexes */
static TCGv_ptr cpu_env;
static char cpu_reg_names[10*3 + 22*4 /* GPR */
-#if !defined(TARGET_PPC64)
+ 10*4 + 22*5 /* SPE GPRh */
-#endif
+ 10*4 + 22*5 /* FPR */
+ 2*(10*6 + 22*7) /* AVRh, AVRl */
+ 10*5 + 22*6 /* VSR */
+ 8*5 /* CRF */];
static TCGv cpu_gpr[32];
-#if !defined(TARGET_PPC64)
static TCGv cpu_gprh[32];
-#endif
static TCGv_i64 cpu_fpr[32];
static TCGv_i64 cpu_avrh[32], cpu_avrl[32];
static TCGv_i64 cpu_vsr[32];
offsetof(CPUPPCState, gpr[i]), p);
p += (i < 10) ? 3 : 4;
cpu_reg_names_size -= (i < 10) ? 3 : 4;
-#if !defined(TARGET_PPC64)
snprintf(p, cpu_reg_names_size, "r%dH", i);
- cpu_gprh[i] = tcg_global_mem_new_i32(TCG_AREG0,
- offsetof(CPUPPCState, gprh[i]), p);
+ cpu_gprh[i] = tcg_global_mem_new(TCG_AREG0,
+ offsetof(CPUPPCState, gprh[i]), p);
p += (i < 10) ? 4 : 5;
cpu_reg_names_size -= (i < 10) ? 4 : 5;
-#endif
snprintf(p, cpu_reg_names_size, "fp%d", i);
cpu_fpr[i] = tcg_global_mem_new_i64(TCG_AREG0,
int access_type;
/* Translation flags */
int le_mode;
+ TCGMemOp default_tcg_memop_mask;
#if defined(TARGET_PPC64)
int sf_mode;
int has_cfar;
uint64_t insns_flags2;
} DisasContext;
+/* Return true iff byteswap is needed in a scalar memop */
+static inline bool need_byteswap(const DisasContext *ctx)
+{
+#if defined(TARGET_WORDS_BIGENDIAN)
+ return ctx->le_mode;
+#else
+ return !ctx->le_mode;
+#endif
+}
+
/* True when active word size < size of target_long. */
#ifdef TARGET_PPC64
# define NARROW_MODE(C) (!(C)->sf_mode)
tcg_gen_movi_tl(cpu_nip, nip);
}
+void gen_update_current_nip(void *opaque)
+{
+ DisasContext *ctx = opaque;
+
+ tcg_gen_movi_tl(cpu_nip, ctx->nip);
+}
+
static inline void gen_exception_err(DisasContext *ctx, uint32_t excp, uint32_t error)
{
TCGv_i32 t0, t1;
}
tcg_gen_xor_tl(t1, arg2, inv1); /* add without carry */
tcg_gen_add_tl(t0, t0, inv1);
+ tcg_temp_free(inv1);
tcg_gen_xor_tl(cpu_ca, t0, t1); /* bits changes w/ carry */
tcg_temp_free(t1);
tcg_gen_shri_tl(cpu_ca, cpu_ca, 32); /* extract bit 32 */
static inline void gen_qemu_ld16u(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- tcg_gen_qemu_ld16u(arg1, arg2, ctx->mem_idx);
- if (unlikely(ctx->le_mode)) {
- tcg_gen_bswap16_tl(arg1, arg1);
- }
+ TCGMemOp op = MO_UW | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
static inline void gen_qemu_ld16s(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (unlikely(ctx->le_mode)) {
- tcg_gen_qemu_ld16u(arg1, arg2, ctx->mem_idx);
- tcg_gen_bswap16_tl(arg1, arg1);
- tcg_gen_ext16s_tl(arg1, arg1);
- } else {
- tcg_gen_qemu_ld16s(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_SW | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
static inline void gen_qemu_ld32u(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- tcg_gen_qemu_ld32u(arg1, arg2, ctx->mem_idx);
- if (unlikely(ctx->le_mode)) {
- tcg_gen_bswap32_tl(arg1, arg1);
- }
+ TCGMemOp op = MO_UL | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
static void gen_qemu_ld32u_i64(DisasContext *ctx, TCGv_i64 val, TCGv addr)
static inline void gen_qemu_ld32s(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (unlikely(ctx->le_mode)) {
- tcg_gen_qemu_ld32u(arg1, arg2, ctx->mem_idx);
- tcg_gen_bswap32_tl(arg1, arg1);
- tcg_gen_ext32s_tl(arg1, arg1);
- } else
- tcg_gen_qemu_ld32s(arg1, arg2, ctx->mem_idx);
+ TCGMemOp op = MO_SL | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
static void gen_qemu_ld32s_i64(DisasContext *ctx, TCGv_i64 val, TCGv addr)
static inline void gen_qemu_ld64(DisasContext *ctx, TCGv_i64 arg1, TCGv arg2)
{
- tcg_gen_qemu_ld64(arg1, arg2, ctx->mem_idx);
- if (unlikely(ctx->le_mode)) {
- tcg_gen_bswap64_i64(arg1, arg1);
- }
+ TCGMemOp op = MO_Q | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_ld_i64(arg1, arg2, ctx->mem_idx, op);
}
static inline void gen_qemu_st8(DisasContext *ctx, TCGv arg1, TCGv arg2)
static inline void gen_qemu_st16(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (unlikely(ctx->le_mode)) {
- TCGv t0 = tcg_temp_new();
- tcg_gen_ext16u_tl(t0, arg1);
- tcg_gen_bswap16_tl(t0, t0);
- tcg_gen_qemu_st16(t0, arg2, ctx->mem_idx);
- tcg_temp_free(t0);
- } else {
- tcg_gen_qemu_st16(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_UW | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_st_tl(arg1, arg2, ctx->mem_idx, op);
}
static inline void gen_qemu_st32(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (unlikely(ctx->le_mode)) {
- TCGv t0 = tcg_temp_new();
- tcg_gen_ext32u_tl(t0, arg1);
- tcg_gen_bswap32_tl(t0, t0);
- tcg_gen_qemu_st32(t0, arg2, ctx->mem_idx);
- tcg_temp_free(t0);
- } else {
- tcg_gen_qemu_st32(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_UL | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_st_tl(arg1, arg2, ctx->mem_idx, op);
}
static void gen_qemu_st32_i64(DisasContext *ctx, TCGv_i64 val, TCGv addr)
static inline void gen_qemu_st64(DisasContext *ctx, TCGv_i64 arg1, TCGv arg2)
{
- if (unlikely(ctx->le_mode)) {
- TCGv_i64 t0 = tcg_temp_new_i64();
- tcg_gen_bswap64_i64(t0, arg1);
- tcg_gen_qemu_st64(t0, arg2, ctx->mem_idx);
- tcg_temp_free_i64(t0);
- } else
- tcg_gen_qemu_st64(arg1, arg2, ctx->mem_idx);
+ TCGMemOp op = MO_Q | ctx->default_tcg_memop_mask;
+ tcg_gen_qemu_st_i64(arg1, arg2, ctx->mem_idx, op);
}
#define GEN_LD(name, ldop, opc, type) \
EA = tcg_temp_new();
gen_addr_imm_index(ctx, EA, 0x0F);
+ /* We only need to swap high and low halves. gen_qemu_ld64 does necessary
+ 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_ld64(ctx, cpu_gpr[rd+1], EA);
gen_addr_add(ctx, EA, EA, 8);
EA = tcg_temp_new();
gen_addr_imm_index(ctx, EA, 0x03);
+ /* We only need to swap high and low halves. gen_qemu_st64 does
+ necessary 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_st64(ctx, cpu_gpr[rs+1], EA);
gen_addr_add(ctx, EA, EA, 8);
}
#endif
/*** Integer load and store with byte reverse ***/
+
/* lhbrx */
static inline void gen_qemu_ld16ur(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- tcg_gen_qemu_ld16u(arg1, arg2, ctx->mem_idx);
- if (likely(!ctx->le_mode)) {
- tcg_gen_bswap16_tl(arg1, arg1);
- }
+ TCGMemOp op = MO_UW | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
GEN_LDX(lhbr, ld16ur, 0x16, 0x18, PPC_INTEGER);
/* lwbrx */
static inline void gen_qemu_ld32ur(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- tcg_gen_qemu_ld32u(arg1, arg2, ctx->mem_idx);
- if (likely(!ctx->le_mode)) {
- tcg_gen_bswap32_tl(arg1, arg1);
- }
+ TCGMemOp op = MO_UL | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_ld_tl(arg1, arg2, ctx->mem_idx, op);
}
GEN_LDX(lwbr, ld32ur, 0x16, 0x10, PPC_INTEGER);
/* ldbrx */
static inline void gen_qemu_ld64ur(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- tcg_gen_qemu_ld64(arg1, arg2, ctx->mem_idx);
- if (likely(!ctx->le_mode)) {
- tcg_gen_bswap64_tl(arg1, arg1);
- }
+ TCGMemOp op = MO_Q | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_ld_i64(arg1, arg2, ctx->mem_idx, op);
}
GEN_LDX_E(ldbr, ld64ur, 0x14, 0x10, PPC_NONE, PPC2_DBRX);
#endif /* TARGET_PPC64 */
/* sthbrx */
static inline void gen_qemu_st16r(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (likely(!ctx->le_mode)) {
- TCGv t0 = tcg_temp_new();
- tcg_gen_ext16u_tl(t0, arg1);
- tcg_gen_bswap16_tl(t0, t0);
- tcg_gen_qemu_st16(t0, arg2, ctx->mem_idx);
- tcg_temp_free(t0);
- } else {
- tcg_gen_qemu_st16(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_UW | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_st_tl(arg1, arg2, ctx->mem_idx, op);
}
GEN_STX(sthbr, st16r, 0x16, 0x1C, PPC_INTEGER);
/* stwbrx */
static inline void gen_qemu_st32r(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (likely(!ctx->le_mode)) {
- TCGv t0 = tcg_temp_new();
- tcg_gen_ext32u_tl(t0, arg1);
- tcg_gen_bswap32_tl(t0, t0);
- tcg_gen_qemu_st32(t0, arg2, ctx->mem_idx);
- tcg_temp_free(t0);
- } else {
- tcg_gen_qemu_st32(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_UL | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_st_tl(arg1, arg2, ctx->mem_idx, op);
}
GEN_STX(stwbr, st32r, 0x16, 0x14, PPC_INTEGER);
/* stdbrx */
static inline void gen_qemu_st64r(DisasContext *ctx, TCGv arg1, TCGv arg2)
{
- if (likely(!ctx->le_mode)) {
- TCGv t0 = tcg_temp_new();
- tcg_gen_bswap64_tl(t0, arg1);
- tcg_gen_qemu_st64(t0, arg2, ctx->mem_idx);
- tcg_temp_free(t0);
- } else {
- tcg_gen_qemu_st64(arg1, arg2, ctx->mem_idx);
- }
+ TCGMemOp op = MO_Q | (ctx->default_tcg_memop_mask ^ MO_BSWAP);
+ tcg_gen_qemu_st_i64(arg1, arg2, ctx->mem_idx, op);
}
GEN_STX_E(stdbr, st64r, 0x14, 0x14, PPC_NONE, PPC2_DBRX);
#endif /* TARGET_PPC64 */
}
gen_set_access_type(ctx, ACCESS_FLOAT);
EA = tcg_temp_new();
- gen_addr_imm_index(ctx, EA, 0); \
+ gen_addr_imm_index(ctx, EA, 0);
+ /* We only need to swap high and low halves. gen_qemu_ld64 does necessary
+ 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_ld64(ctx, cpu_fpr[rD(ctx->opcode) + 1], EA);
tcg_gen_addi_tl(EA, EA, 8);
gen_set_access_type(ctx, ACCESS_FLOAT);
EA = tcg_temp_new();
gen_addr_reg_index(ctx, EA);
+ /* We only need to swap high and low halves. gen_qemu_ld64 does necessary
+ 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_ld64(ctx, cpu_fpr[rD(ctx->opcode) + 1], EA);
tcg_gen_addi_tl(EA, EA, 8);
}
gen_set_access_type(ctx, ACCESS_FLOAT);
EA = tcg_temp_new();
- gen_addr_imm_index(ctx, EA, 0); \
+ gen_addr_imm_index(ctx, EA, 0);
+ /* We only need to swap high and low halves. gen_qemu_st64 does necessary
+ 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_st64(ctx, cpu_fpr[rD(ctx->opcode) + 1], EA);
tcg_gen_addi_tl(EA, EA, 8);
gen_set_access_type(ctx, ACCESS_FLOAT);
EA = tcg_temp_new();
gen_addr_reg_index(ctx, EA);
+ /* We only need to swap high and low halves. gen_qemu_st64 does necessary
+ 64-bit byteswap already. */
if (unlikely(ctx->le_mode)) {
gen_qemu_st64(ctx, cpu_fpr[rD(ctx->opcode) + 1], EA);
tcg_gen_addi_tl(EA, EA, 8);
gen_update_nip(ctx, ctx->nip);
tcg_gen_exit_tb(0);
}
+ if (type == BCOND_LR || type == BCOND_CTR || type == BCOND_TAR) {
+ tcg_temp_free(target);
+ }
}
static void gen_bc(DisasContext *ctx)
tcg_gen_mov_tl(msr, cpu_gpr[rS(ctx->opcode)]);
#endif
gen_helper_store_msr(cpu_env, msr);
+ tcg_temp_free(msr);
/* Must stop the translation as machine state (may have) changed */
/* Note that mtmsr is not always defined as context-synchronizing */
gen_stop_exception(ctx);
*/
}
+/* dcbtls */
+static void gen_dcbtls(DisasContext *ctx)
+{
+ /* Always fails locking the cache */
+ TCGv t0 = tcg_temp_new();
+ gen_load_spr(t0, SPR_Exxx_L1CSR0);
+ tcg_gen_ori_tl(t0, t0, L1CSR0_CUL);
+ gen_store_spr(SPR_Exxx_L1CSR0, t0);
+ tcg_temp_free(t0);
+}
+
/* dcbz */
static void gen_dcbz(DisasContext *ctx)
{
tcg_gen_add_tl(t0, t0, cpu_gpr[rB(ctx->opcode)]);
gen_helper_booke206_tlbsx(cpu_env, t0);
+ tcg_temp_free(t0);
#endif
}
gen_addr_reg_index(ctx, t0);
gen_helper_booke206_tlbivax(cpu_env, t0);
+ tcg_temp_free(t0);
#endif
}
EA = tcg_temp_new(); \
gen_addr_reg_index(ctx, EA); \
tcg_gen_andi_tl(EA, EA, ~0xf); \
+ /* We only need to swap high and low halves. gen_qemu_ld64 does necessary \
+ 64-bit byteswap already. */ \
if (ctx->le_mode) { \
gen_qemu_ld64(ctx, cpu_avrl[rD(ctx->opcode)], EA); \
tcg_gen_addi_tl(EA, EA, 8); \
EA = tcg_temp_new(); \
gen_addr_reg_index(ctx, EA); \
tcg_gen_andi_tl(EA, EA, ~0xf); \
+ /* We only need to swap high and low halves. gen_qemu_st64 does necessary \
+ 64-bit byteswap already. */ \
if (ctx->le_mode) { \
gen_qemu_st64(ctx, cpu_avrl[rD(ctx->opcode)], EA); \
tcg_gen_addi_tl(EA, EA, 8); \
GEN_DFP_T_B_Rc(dctfixq)
GEN_DFP_T_FPR_I32_Rc(ddedpd, rB, SP)
GEN_DFP_T_FPR_I32_Rc(ddedpdq, rB, SP)
+GEN_DFP_T_FPR_I32_Rc(denbcd, rB, SP)
+GEN_DFP_T_FPR_I32_Rc(denbcdq, rB, SP)
+GEN_DFP_T_B_Rc(dxex)
+GEN_DFP_T_B_Rc(dxexq)
+GEN_DFP_T_A_B_Rc(diex)
+GEN_DFP_T_A_B_Rc(diexq)
+GEN_DFP_T_FPR_I32_Rc(dscli, rA, DCM)
+GEN_DFP_T_FPR_I32_Rc(dscliq, rA, DCM)
+GEN_DFP_T_FPR_I32_Rc(dscri, rA, DCM)
+GEN_DFP_T_FPR_I32_Rc(dscriq, rA, DCM)
+
/*** SPE extension ***/
/* Register moves */
return;
}
-#if defined(TARGET_PPC64)
- /* rD := rA */
- tcg_gen_mov_i64(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
-
- /* spe_acc := rA */
- tcg_gen_st_i64(cpu_gpr[rA(ctx->opcode)],
- cpu_env,
- offsetof(CPUPPCState, spe_acc));
-#else
TCGv_i64 tmp = tcg_temp_new_i64();
/* tmp := rA_lo + rA_hi << 32 */
- tcg_gen_concat_i32_i64(tmp, cpu_gpr[rA(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
+ tcg_gen_concat_tl_i64(tmp, cpu_gpr[rA(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
/* spe_acc := tmp */
tcg_gen_st_i64(tmp, cpu_env, offsetof(CPUPPCState, spe_acc));
tcg_temp_free_i64(tmp);
/* rD := rA */
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
-#endif
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
}
static inline void gen_load_gpr64(TCGv_i64 t, int reg)
{
-#if defined(TARGET_PPC64)
- tcg_gen_mov_i64(t, cpu_gpr[reg]);
-#else
- tcg_gen_concat_i32_i64(t, cpu_gpr[reg], cpu_gprh[reg]);
-#endif
+ tcg_gen_concat_tl_i64(t, cpu_gpr[reg], cpu_gprh[reg]);
}
static inline void gen_store_gpr64(int reg, TCGv_i64 t)
{
-#if defined(TARGET_PPC64)
- tcg_gen_mov_i64(cpu_gpr[reg], t);
-#else
- TCGv_i64 tmp = tcg_temp_new_i64();
- tcg_gen_trunc_i64_i32(cpu_gpr[reg], t);
- tcg_gen_shri_i64(tmp, t, 32);
- tcg_gen_trunc_i64_i32(cpu_gprh[reg], tmp);
- tcg_temp_free_i64(tmp);
-#endif
+ tcg_gen_extr_i64_tl(cpu_gpr[reg], cpu_gprh[reg], t);
}
#define GEN_SPE(name0, name1, opc2, opc3, inval0, inval1, type) \
}
/* SPE logic */
-#if defined(TARGET_PPC64)
-#define GEN_SPEOP_LOGIC2(name, tcg_op) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- tcg_op(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], \
- cpu_gpr[rB(ctx->opcode)]); \
-}
-#else
#define GEN_SPEOP_LOGIC2(name, tcg_op) \
static inline void gen_##name(DisasContext *ctx) \
{ \
tcg_op(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], \
cpu_gprh[rB(ctx->opcode)]); \
}
-#endif
GEN_SPEOP_LOGIC2(evand, tcg_gen_and_tl);
GEN_SPEOP_LOGIC2(evandc, tcg_gen_andc_tl);
GEN_SPEOP_LOGIC2(evnand, tcg_gen_nand_tl);
/* SPE logic immediate */
-#if defined(TARGET_PPC64)
#define GEN_SPEOP_TCG_LOGIC_IMM2(name, tcg_opi) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- TCGv_i32 t0 = tcg_temp_local_new_i32(); \
- TCGv_i32 t1 = tcg_temp_local_new_i32(); \
- TCGv_i64 t2 = tcg_temp_local_new_i64(); \
- tcg_gen_trunc_i64_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ t0 = tcg_temp_new_i32(); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ tcg_opi(t0, t0, rB(ctx->opcode)); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gprh[rA(ctx->opcode)]); \
tcg_opi(t0, t0, rB(ctx->opcode)); \
- tcg_gen_shri_i64(t2, cpu_gpr[rA(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t1, t2); \
- tcg_temp_free_i64(t2); \
- tcg_opi(t1, t1, rB(ctx->opcode)); \
- tcg_gen_concat_i32_i64(cpu_gpr[rD(ctx->opcode)], t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gprh[rD(ctx->opcode)], t0); \
+ \
tcg_temp_free_i32(t0); \
- tcg_temp_free_i32(t1); \
-}
-#else
-#define GEN_SPEOP_TCG_LOGIC_IMM2(name, tcg_opi) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- tcg_opi(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], \
- rB(ctx->opcode)); \
- tcg_opi(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], \
- rB(ctx->opcode)); \
}
-#endif
GEN_SPEOP_TCG_LOGIC_IMM2(evslwi, tcg_gen_shli_i32);
GEN_SPEOP_TCG_LOGIC_IMM2(evsrwiu, tcg_gen_shri_i32);
GEN_SPEOP_TCG_LOGIC_IMM2(evsrwis, tcg_gen_sari_i32);
GEN_SPEOP_TCG_LOGIC_IMM2(evrlwi, tcg_gen_rotli_i32);
/* SPE arithmetic */
-#if defined(TARGET_PPC64)
#define GEN_SPEOP_ARITH1(name, tcg_op) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- TCGv_i32 t0 = tcg_temp_local_new_i32(); \
- TCGv_i32 t1 = tcg_temp_local_new_i32(); \
- TCGv_i64 t2 = tcg_temp_local_new_i64(); \
- tcg_gen_trunc_i64_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ t0 = tcg_temp_new_i32(); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ tcg_op(t0, t0); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gprh[rA(ctx->opcode)]); \
tcg_op(t0, t0); \
- tcg_gen_shri_i64(t2, cpu_gpr[rA(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t1, t2); \
- tcg_temp_free_i64(t2); \
- tcg_op(t1, t1); \
- tcg_gen_concat_i32_i64(cpu_gpr[rD(ctx->opcode)], t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gprh[rD(ctx->opcode)], t0); \
+ \
tcg_temp_free_i32(t0); \
- tcg_temp_free_i32(t1); \
}
-#else
-#define GEN_SPEOP_ARITH1(name, tcg_op) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- tcg_op(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); \
- tcg_op(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]); \
-}
-#endif
static inline void gen_op_evabs(TCGv_i32 ret, TCGv_i32 arg1)
{
GEN_SPEOP_ARITH1(evcntlsw, gen_helper_cntlsw32);
GEN_SPEOP_ARITH1(evcntlzw, gen_helper_cntlzw32);
-#if defined(TARGET_PPC64)
#define GEN_SPEOP_ARITH2(name, tcg_op) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0, t1; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- TCGv_i32 t0 = tcg_temp_local_new_i32(); \
- TCGv_i32 t1 = tcg_temp_local_new_i32(); \
- TCGv_i32 t2 = tcg_temp_local_new_i32(); \
- TCGv_i64 t3 = tcg_temp_local_new_i64(); \
- tcg_gen_trunc_i64_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
- tcg_gen_trunc_i64_i32(t2, cpu_gpr[rB(ctx->opcode)]); \
- tcg_op(t0, t0, t2); \
- tcg_gen_shri_i64(t3, cpu_gpr[rA(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t1, t3); \
- tcg_gen_shri_i64(t3, cpu_gpr[rB(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t2, t3); \
- tcg_temp_free_i64(t3); \
- tcg_op(t1, t1, t2); \
- tcg_temp_free_i32(t2); \
- tcg_gen_concat_i32_i64(cpu_gpr[rD(ctx->opcode)], t0, t1); \
+ t0 = tcg_temp_new_i32(); \
+ t1 = tcg_temp_new_i32(); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
+ tcg_op(t0, t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gprh[rA(ctx->opcode)]); \
+ tcg_gen_trunc_tl_i32(t1, cpu_gprh[rB(ctx->opcode)]); \
+ tcg_op(t0, t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gprh[rD(ctx->opcode)], t0); \
+ \
tcg_temp_free_i32(t0); \
tcg_temp_free_i32(t1); \
}
-#else
-#define GEN_SPEOP_ARITH2(name, tcg_op) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- tcg_op(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], \
- cpu_gpr[rB(ctx->opcode)]); \
- tcg_op(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], \
- cpu_gprh[rB(ctx->opcode)]); \
-}
-#endif
static inline void gen_op_evsrwu(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- TCGv t1 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_gpr[rB(ctx->opcode)], 32);
- tcg_gen_andi_tl(t1, cpu_gpr[rA(ctx->opcode)], 0xFFFFFFFF0000000ULL);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], t0, t1);
- tcg_temp_free(t0);
- tcg_temp_free(t1);
-#else
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
-#endif
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
}
GEN_SPEOP_ARITH2(evaddw, tcg_gen_add_i32);
static inline void gen_op_evsubf(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
GEN_SPEOP_ARITH2(evsubfw, gen_op_evsubf);
/* SPE arithmetic immediate */
-#if defined(TARGET_PPC64)
#define GEN_SPEOP_ARITH_IMM2(name, tcg_op) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- TCGv_i32 t0 = tcg_temp_local_new_i32(); \
- TCGv_i32 t1 = tcg_temp_local_new_i32(); \
- TCGv_i64 t2 = tcg_temp_local_new_i64(); \
- tcg_gen_trunc_i64_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
+ t0 = tcg_temp_new_i32(); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
+ tcg_op(t0, t0, rA(ctx->opcode)); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gprh[rB(ctx->opcode)]); \
tcg_op(t0, t0, rA(ctx->opcode)); \
- tcg_gen_shri_i64(t2, cpu_gpr[rB(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t1, t2); \
- tcg_temp_free_i64(t2); \
- tcg_op(t1, t1, rA(ctx->opcode)); \
- tcg_gen_concat_i32_i64(cpu_gpr[rD(ctx->opcode)], t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gprh[rD(ctx->opcode)], t0); \
+ \
tcg_temp_free_i32(t0); \
- tcg_temp_free_i32(t1); \
}
-#else
-#define GEN_SPEOP_ARITH_IMM2(name, tcg_op) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- tcg_op(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)], \
- rA(ctx->opcode)); \
- tcg_op(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)], \
- rA(ctx->opcode)); \
-}
-#endif
GEN_SPEOP_ARITH_IMM2(evaddiw, tcg_gen_addi_i32);
GEN_SPEOP_ARITH_IMM2(evsubifw, tcg_gen_subi_i32);
/* SPE comparison */
-#if defined(TARGET_PPC64)
-#define GEN_SPEOP_COMP(name, tcg_cond) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- int l1 = gen_new_label(); \
- int l2 = gen_new_label(); \
- int l3 = gen_new_label(); \
- int l4 = gen_new_label(); \
- TCGv_i32 t0 = tcg_temp_local_new_i32(); \
- TCGv_i32 t1 = tcg_temp_local_new_i32(); \
- TCGv_i64 t2 = tcg_temp_local_new_i64(); \
- tcg_gen_trunc_i64_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
- tcg_gen_trunc_i64_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
- tcg_gen_brcond_i32(tcg_cond, t0, t1, l1); \
- tcg_gen_movi_i32(cpu_crf[crfD(ctx->opcode)], 0); \
- tcg_gen_br(l2); \
- gen_set_label(l1); \
- tcg_gen_movi_i32(cpu_crf[crfD(ctx->opcode)], \
- CRF_CL | CRF_CH_OR_CL | CRF_CH_AND_CL); \
- gen_set_label(l2); \
- tcg_gen_shri_i64(t2, cpu_gpr[rA(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t0, t2); \
- tcg_gen_shri_i64(t2, cpu_gpr[rB(ctx->opcode)], 32); \
- tcg_gen_trunc_i64_i32(t1, t2); \
- tcg_temp_free_i64(t2); \
- tcg_gen_brcond_i32(tcg_cond, t0, t1, l3); \
- tcg_gen_andi_i32(cpu_crf[crfD(ctx->opcode)], cpu_crf[crfD(ctx->opcode)], \
- ~(CRF_CH | CRF_CH_AND_CL)); \
- tcg_gen_br(l4); \
- gen_set_label(l3); \
- tcg_gen_ori_i32(cpu_crf[crfD(ctx->opcode)], cpu_crf[crfD(ctx->opcode)], \
- CRF_CH | CRF_CH_OR_CL); \
- gen_set_label(l4); \
- tcg_temp_free_i32(t0); \
- tcg_temp_free_i32(t1); \
-}
-#else
#define GEN_SPEOP_COMP(name, tcg_cond) \
static inline void gen_##name(DisasContext *ctx) \
{ \
int l3 = gen_new_label(); \
int l4 = gen_new_label(); \
\
- tcg_gen_brcond_i32(tcg_cond, cpu_gpr[rA(ctx->opcode)], \
+ tcg_gen_ext32s_tl(cpu_gpr[rA(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); \
+ tcg_gen_ext32s_tl(cpu_gpr[rB(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
+ tcg_gen_ext32s_tl(cpu_gprh[rA(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]); \
+ tcg_gen_ext32s_tl(cpu_gprh[rB(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]); \
+ \
+ tcg_gen_brcond_tl(tcg_cond, cpu_gpr[rA(ctx->opcode)], \
cpu_gpr[rB(ctx->opcode)], l1); \
- tcg_gen_movi_tl(cpu_crf[crfD(ctx->opcode)], 0); \
+ tcg_gen_movi_i32(cpu_crf[crfD(ctx->opcode)], 0); \
tcg_gen_br(l2); \
gen_set_label(l1); \
tcg_gen_movi_i32(cpu_crf[crfD(ctx->opcode)], \
CRF_CL | CRF_CH_OR_CL | CRF_CH_AND_CL); \
gen_set_label(l2); \
- tcg_gen_brcond_i32(tcg_cond, cpu_gprh[rA(ctx->opcode)], \
+ tcg_gen_brcond_tl(tcg_cond, cpu_gprh[rA(ctx->opcode)], \
cpu_gprh[rB(ctx->opcode)], l3); \
tcg_gen_andi_i32(cpu_crf[crfD(ctx->opcode)], cpu_crf[crfD(ctx->opcode)], \
~(CRF_CH | CRF_CH_AND_CL)); \
CRF_CH | CRF_CH_OR_CL); \
gen_set_label(l4); \
}
-#endif
GEN_SPEOP_COMP(evcmpgtu, TCG_COND_GTU);
GEN_SPEOP_COMP(evcmpgts, TCG_COND_GT);
GEN_SPEOP_COMP(evcmpltu, TCG_COND_LTU);
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- TCGv t1 = tcg_temp_new();
- tcg_gen_ext32u_tl(t0, cpu_gpr[rB(ctx->opcode)]);
- tcg_gen_shli_tl(t1, cpu_gpr[rA(ctx->opcode)], 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], t0, t1);
- tcg_temp_free(t0);
- tcg_temp_free(t1);
-#else
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
-#endif
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
}
static inline void gen_evmergehilo(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- TCGv t1 = tcg_temp_new();
- tcg_gen_ext32u_tl(t0, cpu_gpr[rB(ctx->opcode)]);
- tcg_gen_andi_tl(t1, cpu_gpr[rA(ctx->opcode)], 0xFFFFFFFF0000000ULL);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], t0, t1);
- tcg_temp_free(t0);
- tcg_temp_free(t1);
-#else
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
-#endif
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
}
static inline void gen_evmergelohi(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- TCGv t1 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_gpr[rB(ctx->opcode)], 32);
- tcg_gen_shli_tl(t1, cpu_gpr[rA(ctx->opcode)], 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], t0, t1);
- tcg_temp_free(t0);
- tcg_temp_free(t1);
-#else
if (rD(ctx->opcode) == rA(ctx->opcode)) {
- TCGv_i32 tmp = tcg_temp_new_i32();
- tcg_gen_mov_i32(tmp, cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], tmp);
- tcg_temp_free_i32(tmp);
+ TCGv tmp = tcg_temp_new();
+ tcg_gen_mov_tl(tmp, cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], tmp);
+ tcg_temp_free(tmp);
} else {
- tcg_gen_mov_i32(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
- tcg_gen_mov_i32(cpu_gprh[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
+ tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
}
-#endif
}
static inline void gen_evsplati(DisasContext *ctx)
{
uint64_t imm = ((int32_t)(rA(ctx->opcode) << 27)) >> 27;
-#if defined(TARGET_PPC64)
- tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], (imm << 32) | imm);
-#else
- tcg_gen_movi_i32(cpu_gpr[rD(ctx->opcode)], imm);
- tcg_gen_movi_i32(cpu_gprh[rD(ctx->opcode)], imm);
-#endif
+ tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], imm);
+ tcg_gen_movi_tl(cpu_gprh[rD(ctx->opcode)], imm);
}
static inline void gen_evsplatfi(DisasContext *ctx)
{
uint64_t imm = rA(ctx->opcode) << 27;
-#if defined(TARGET_PPC64)
- tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], (imm << 32) | imm);
-#else
- tcg_gen_movi_i32(cpu_gpr[rD(ctx->opcode)], imm);
- tcg_gen_movi_i32(cpu_gprh[rD(ctx->opcode)], imm);
-#endif
+ tcg_gen_movi_tl(cpu_gpr[rD(ctx->opcode)], imm);
+ tcg_gen_movi_tl(cpu_gprh[rD(ctx->opcode)], imm);
}
static inline void gen_evsel(DisasContext *ctx)
int l3 = gen_new_label();
int l4 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
-#if defined(TARGET_PPC64)
- TCGv t1 = tcg_temp_local_new();
- TCGv t2 = tcg_temp_local_new();
-#endif
tcg_gen_andi_i32(t0, cpu_crf[ctx->opcode & 0x07], 1 << 3);
tcg_gen_brcondi_i32(TCG_COND_EQ, t0, 0, l1);
-#if defined(TARGET_PPC64)
- tcg_gen_andi_tl(t1, cpu_gpr[rA(ctx->opcode)], 0xFFFFFFFF00000000ULL);
-#else
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);
-#endif
tcg_gen_br(l2);
gen_set_label(l1);
-#if defined(TARGET_PPC64)
- tcg_gen_andi_tl(t1, cpu_gpr[rB(ctx->opcode)], 0xFFFFFFFF00000000ULL);
-#else
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rB(ctx->opcode)]);
-#endif
gen_set_label(l2);
tcg_gen_andi_i32(t0, cpu_crf[ctx->opcode & 0x07], 1 << 2);
tcg_gen_brcondi_i32(TCG_COND_EQ, t0, 0, l3);
-#if defined(TARGET_PPC64)
- tcg_gen_ext32u_tl(t2, cpu_gpr[rA(ctx->opcode)]);
-#else
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
-#endif
tcg_gen_br(l4);
gen_set_label(l3);
-#if defined(TARGET_PPC64)
- tcg_gen_ext32u_tl(t2, cpu_gpr[rB(ctx->opcode)]);
-#else
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]);
-#endif
gen_set_label(l4);
tcg_temp_free_i32(t0);
-#if defined(TARGET_PPC64)
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], t1, t2);
- tcg_temp_free(t1);
- tcg_temp_free(t2);
-#endif
}
static void gen_evsel0(DisasContext *ctx)
t1 = tcg_temp_new_i64();
/* t0 := rA; t1 := rB */
-#if defined(TARGET_PPC64)
- tcg_gen_ext32u_tl(t0, cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_ext32u_tl(t1, cpu_gpr[rB(ctx->opcode)]);
-#else
tcg_gen_extu_tl_i64(t0, cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_ext32u_i64(t0, t0);
tcg_gen_extu_tl_i64(t1, cpu_gpr[rB(ctx->opcode)]);
-#endif
+ tcg_gen_ext32u_i64(t1, t1);
tcg_gen_mul_i64(t0, t0, t1); /* t0 := rA * rB */
t1 = tcg_temp_new_i64();
/* t0 := rA; t1 := rB */
-#if defined(TARGET_PPC64)
- tcg_gen_ext32s_tl(t0, cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_ext32s_tl(t1, cpu_gpr[rB(ctx->opcode)]);
-#else
- tcg_gen_ext_tl_i64(t0, cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_ext_tl_i64(t1, cpu_gpr[rB(ctx->opcode)]);
-#endif
+ tcg_gen_extu_tl_i64(t0, cpu_gpr[rA(ctx->opcode)]);
+ tcg_gen_ext32s_i64(t0, t0);
+ tcg_gen_extu_tl_i64(t1, cpu_gpr[rB(ctx->opcode)]);
+ tcg_gen_ext32s_i64(t1, t1);
tcg_gen_mul_i64(t0, t0, t1); /* t0 := rA * rB */
static inline void gen_op_evldd(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- gen_qemu_ld64(ctx, cpu_gpr[rD(ctx->opcode)], addr);
-#else
TCGv_i64 t0 = tcg_temp_new_i64();
gen_qemu_ld64(ctx, t0, addr);
- tcg_gen_trunc_i64_i32(cpu_gpr[rD(ctx->opcode)], t0);
- tcg_gen_shri_i64(t0, t0, 32);
- tcg_gen_trunc_i64_i32(cpu_gprh[rD(ctx->opcode)], t0);
+ gen_store_gpr64(rD(ctx->opcode), t0);
tcg_temp_free_i64(t0);
-#endif
}
static inline void gen_op_evldw(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- gen_qemu_ld32u(ctx, t0, addr);
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 32);
- gen_addr_add(ctx, addr, addr, 4);
- gen_qemu_ld32u(ctx, t0, addr);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- tcg_temp_free(t0);
-#else
gen_qemu_ld32u(ctx, cpu_gprh[rD(ctx->opcode)], addr);
gen_addr_add(ctx, addr, addr, 4);
gen_qemu_ld32u(ctx, cpu_gpr[rD(ctx->opcode)], addr);
-#endif
}
static inline void gen_op_evldh(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
-#if defined(TARGET_PPC64)
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 48);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(t0, t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(t0, t0, 16);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_shli_tl(cpu_gprh[rD(ctx->opcode)], t0, 16);
gen_addr_add(ctx, addr, addr, 2);
gen_addr_add(ctx, addr, addr, 2);
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
{
TCGv t0 = tcg_temp_new();
gen_qemu_ld16u(ctx, t0, addr);
-#if defined(TARGET_PPC64)
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 48);
- tcg_gen_shli_tl(t0, t0, 16);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
tcg_gen_shli_tl(t0, t0, 16);
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], t0);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
{
TCGv t0 = tcg_temp_new();
gen_qemu_ld16u(ctx, t0, addr);
-#if defined(TARGET_PPC64)
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], t0);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
{
TCGv t0 = tcg_temp_new();
gen_qemu_ld16s(ctx, t0, addr);
-#if defined(TARGET_PPC64)
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 32);
- tcg_gen_ext32u_tl(t0, t0);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], t0);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
static inline void gen_op_evlwhe(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
-#if defined(TARGET_PPC64)
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 48);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(t0, t0, 16);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_shli_tl(cpu_gprh[rD(ctx->opcode)], t0, 16);
gen_addr_add(ctx, addr, addr, 2);
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 16);
-#endif
tcg_temp_free(t0);
}
static inline void gen_op_evlwhou(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- gen_qemu_ld16u(ctx, cpu_gpr[rD(ctx->opcode)], addr);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(t0, t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- tcg_temp_free(t0);
-#else
gen_qemu_ld16u(ctx, cpu_gprh[rD(ctx->opcode)], addr);
gen_addr_add(ctx, addr, addr, 2);
gen_qemu_ld16u(ctx, cpu_gpr[rD(ctx->opcode)], addr);
-#endif
}
static inline void gen_op_evlwhos(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- gen_qemu_ld16s(ctx, t0, addr);
- tcg_gen_ext32u_tl(cpu_gpr[rD(ctx->opcode)], t0);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16s(ctx, t0, addr);
- tcg_gen_shli_tl(t0, t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- tcg_temp_free(t0);
-#else
gen_qemu_ld16s(ctx, cpu_gprh[rD(ctx->opcode)], addr);
gen_addr_add(ctx, addr, addr, 2);
gen_qemu_ld16s(ctx, cpu_gpr[rD(ctx->opcode)], addr);
-#endif
}
static inline void gen_op_evlwwsplat(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
gen_qemu_ld32u(ctx, t0, addr);
-#if defined(TARGET_PPC64)
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], t0);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
static inline void gen_op_evlwhsplat(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
-#if defined(TARGET_PPC64)
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 48);
- tcg_gen_shli_tl(t0, t0, 32);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- gen_addr_add(ctx, addr, addr, 2);
- gen_qemu_ld16u(ctx, t0, addr);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
- tcg_gen_shli_tl(t0, t0, 16);
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t0);
-#else
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_shli_tl(cpu_gprh[rD(ctx->opcode)], t0, 16);
tcg_gen_or_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rD(ctx->opcode)], t0);
gen_qemu_ld16u(ctx, t0, addr);
tcg_gen_shli_tl(cpu_gpr[rD(ctx->opcode)], t0, 16);
tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gprh[rD(ctx->opcode)], t0);
-#endif
tcg_temp_free(t0);
}
static inline void gen_op_evstdd(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- gen_qemu_st64(ctx, cpu_gpr[rS(ctx->opcode)], addr);
-#else
TCGv_i64 t0 = tcg_temp_new_i64();
- tcg_gen_concat_i32_i64(t0, cpu_gpr[rS(ctx->opcode)], cpu_gprh[rS(ctx->opcode)]);
+ gen_load_gpr64(t0, rS(ctx->opcode));
gen_qemu_st64(ctx, t0, addr);
tcg_temp_free_i64(t0);
-#endif
}
static inline void gen_op_evstdw(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 32);
- gen_qemu_st32(ctx, t0, addr);
- tcg_temp_free(t0);
-#else
gen_qemu_st32(ctx, cpu_gprh[rS(ctx->opcode)], addr);
-#endif
gen_addr_add(ctx, addr, addr, 4);
gen_qemu_st32(ctx, cpu_gpr[rS(ctx->opcode)], addr);
}
static inline void gen_op_evstdh(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
-#if defined(TARGET_PPC64)
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 48);
-#else
tcg_gen_shri_tl(t0, cpu_gprh[rS(ctx->opcode)], 16);
-#endif
gen_qemu_st16(ctx, t0, addr);
gen_addr_add(ctx, addr, addr, 2);
-#if defined(TARGET_PPC64)
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 32);
- gen_qemu_st16(ctx, t0, addr);
-#else
gen_qemu_st16(ctx, cpu_gprh[rS(ctx->opcode)], addr);
-#endif
gen_addr_add(ctx, addr, addr, 2);
tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 16);
gen_qemu_st16(ctx, t0, addr);
static inline void gen_op_evstwhe(DisasContext *ctx, TCGv addr)
{
TCGv t0 = tcg_temp_new();
-#if defined(TARGET_PPC64)
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 48);
-#else
tcg_gen_shri_tl(t0, cpu_gprh[rS(ctx->opcode)], 16);
-#endif
gen_qemu_st16(ctx, t0, addr);
gen_addr_add(ctx, addr, addr, 2);
tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 16);
static inline void gen_op_evstwho(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 32);
- gen_qemu_st16(ctx, t0, addr);
- tcg_temp_free(t0);
-#else
gen_qemu_st16(ctx, cpu_gprh[rS(ctx->opcode)], addr);
-#endif
gen_addr_add(ctx, addr, addr, 2);
gen_qemu_st16(ctx, cpu_gpr[rS(ctx->opcode)], addr);
}
static inline void gen_op_evstwwe(DisasContext *ctx, TCGv addr)
{
-#if defined(TARGET_PPC64)
- TCGv t0 = tcg_temp_new();
- tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], 32);
- gen_qemu_st32(ctx, t0, addr);
- tcg_temp_free(t0);
-#else
gen_qemu_st32(ctx, cpu_gprh[rS(ctx->opcode)], addr);
-#endif
}
static inline void gen_op_evstwwo(DisasContext *ctx, TCGv addr)
#endif
/*** SPE floating-point extension ***/
-#if defined(TARGET_PPC64)
#define GEN_SPEFPUOP_CONV_32_32(name) \
static inline void gen_##name(DisasContext *ctx) \
-{ \
- TCGv_i32 t0; \
- TCGv t1; \
- t0 = tcg_temp_new_i32(); \
- tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(t0, cpu_env, t0); \
- t1 = tcg_temp_new(); \
- tcg_gen_extu_i32_tl(t1, t0); \
- tcg_temp_free_i32(t0); \
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], \
- 0xFFFFFFFF00000000ULL); \
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t1); \
- tcg_temp_free(t1); \
-}
-#define GEN_SPEFPUOP_CONV_32_64(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- TCGv_i32 t0; \
- TCGv t1; \
- t0 = tcg_temp_new_i32(); \
- gen_helper_##name(t0, cpu_env, cpu_gpr[rB(ctx->opcode)]); \
- t1 = tcg_temp_new(); \
- tcg_gen_extu_i32_tl(t1, t0); \
- tcg_temp_free_i32(t0); \
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], \
- 0xFFFFFFFF00000000ULL); \
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t1); \
- tcg_temp_free(t1); \
-}
-#define GEN_SPEFPUOP_CONV_64_32(name) \
-static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i32 t0 = tcg_temp_new_i32(); \
tcg_gen_trunc_tl_i32(t0, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, t0); \
- tcg_temp_free_i32(t0); \
-}
-#define GEN_SPEFPUOP_CONV_64_64(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
- cpu_gpr[rB(ctx->opcode)]); \
-}
-#define GEN_SPEFPUOP_ARITH2_32_32(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- TCGv_i32 t0, t1; \
- TCGv_i64 t2; \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- t0 = tcg_temp_new_i32(); \
- t1 = tcg_temp_new_i32(); \
- tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
- tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(t0, cpu_env, t0, t1); \
- tcg_temp_free_i32(t1); \
- t2 = tcg_temp_new(); \
- tcg_gen_extu_i32_tl(t2, t0); \
- tcg_temp_free_i32(t0); \
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], \
- 0xFFFFFFFF00000000ULL); \
- tcg_gen_or_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rD(ctx->opcode)], t2); \
- tcg_temp_free(t2); \
-}
-#define GEN_SPEFPUOP_ARITH2_64_64(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
- cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
-}
-#define GEN_SPEFPUOP_COMP_32(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- TCGv_i32 t0, t1; \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- t0 = tcg_temp_new_i32(); \
- t1 = tcg_temp_new_i32(); \
- tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
- tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1); \
+ gen_helper_##name(t0, cpu_env, t0); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
tcg_temp_free_i32(t0); \
- tcg_temp_free_i32(t1); \
-}
-#define GEN_SPEFPUOP_COMP_64(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- if (unlikely(!ctx->spe_enabled)) { \
- gen_exception(ctx, POWERPC_EXCP_SPEU); \
- return; \
- } \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, \
- cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
-}
-#else
-#define GEN_SPEFPUOP_CONV_32_32(name) \
-static inline void gen_##name(DisasContext *ctx) \
-{ \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
- cpu_gpr[rB(ctx->opcode)]); \
}
#define GEN_SPEFPUOP_CONV_32_64(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i64 t0 = tcg_temp_new_i64(); \
+ TCGv_i32 t1 = tcg_temp_new_i32(); \
gen_load_gpr64(t0, rB(ctx->opcode)); \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, t0); \
+ gen_helper_##name(t1, cpu_env, t0); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t1); \
tcg_temp_free_i64(t0); \
+ tcg_temp_free_i32(t1); \
}
#define GEN_SPEFPUOP_CONV_64_32(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
TCGv_i64 t0 = tcg_temp_new_i64(); \
- gen_helper_##name(t0, cpu_env, cpu_gpr[rB(ctx->opcode)]); \
+ TCGv_i32 t1 = tcg_temp_new_i32(); \
+ tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(t0, cpu_env, t1); \
gen_store_gpr64(rD(ctx->opcode), t0); \
tcg_temp_free_i64(t0); \
+ tcg_temp_free_i32(t1); \
}
#define GEN_SPEFPUOP_CONV_64_64(name) \
static inline void gen_##name(DisasContext *ctx) \
#define GEN_SPEFPUOP_ARITH2_32_32(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0, t1; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_gpr[rD(ctx->opcode)], cpu_env, \
- cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
+ t0 = tcg_temp_new_i32(); \
+ t1 = tcg_temp_new_i32(); \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(t0, cpu_env, t0, t1); \
+ tcg_gen_extu_i32_tl(cpu_gpr[rD(ctx->opcode)], t0); \
+ \
+ tcg_temp_free_i32(t0); \
+ tcg_temp_free_i32(t1); \
}
#define GEN_SPEFPUOP_ARITH2_64_64(name) \
static inline void gen_##name(DisasContext *ctx) \
#define GEN_SPEFPUOP_COMP_32(name) \
static inline void gen_##name(DisasContext *ctx) \
{ \
+ TCGv_i32 t0, t1; \
if (unlikely(!ctx->spe_enabled)) { \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
- gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, \
- cpu_gpr[rA(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
+ t0 = tcg_temp_new_i32(); \
+ t1 = tcg_temp_new_i32(); \
+ \
+ tcg_gen_trunc_tl_i32(t0, cpu_gpr[rA(ctx->opcode)]); \
+ tcg_gen_trunc_tl_i32(t1, cpu_gpr[rB(ctx->opcode)]); \
+ gen_helper_##name(cpu_crf[crfD(ctx->opcode)], cpu_env, t0, t1); \
+ \
+ tcg_temp_free_i32(t0); \
+ tcg_temp_free_i32(t1); \
}
#define GEN_SPEFPUOP_COMP_64(name) \
static inline void gen_##name(DisasContext *ctx) \
tcg_temp_free_i64(t0); \
tcg_temp_free_i64(t1); \
}
-#endif
/* Single precision floating-point vectors operations */
/* Arithmetic */
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], ~0x8000000080000000LL);
-#else
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], ~0x80000000);
- tcg_gen_andi_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], ~0x80000000);
-#endif
+ tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)],
+ ~0x80000000);
+ tcg_gen_andi_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ ~0x80000000);
}
static inline void gen_evfsnabs(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_ori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x8000000080000000LL);
-#else
- tcg_gen_ori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x80000000);
- tcg_gen_ori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], 0x80000000);
-#endif
+ tcg_gen_ori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)],
+ 0x80000000);
+ tcg_gen_ori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ 0x80000000);
}
static inline void gen_evfsneg(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_xori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x8000000080000000LL);
-#else
- tcg_gen_xori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x80000000);
- tcg_gen_xori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], 0x80000000);
-#endif
+ tcg_gen_xori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)],
+ 0x80000000);
+ tcg_gen_xori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ 0x80000000);
}
/* Conversion */
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_andi_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], ~0x8000000000000000LL);
-#else
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_andi_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], ~0x80000000);
-#endif
+ tcg_gen_andi_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ ~0x80000000);
}
static inline void gen_efdnabs(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_ori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x8000000000000000LL);
-#else
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_ori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], 0x80000000);
-#endif
+ tcg_gen_ori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ 0x80000000);
}
static inline void gen_efdneg(DisasContext *ctx)
{
gen_exception(ctx, POWERPC_EXCP_SPEU);
return;
}
-#if defined(TARGET_PPC64)
- tcg_gen_xori_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], 0x8000000000000000LL);
-#else
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
- tcg_gen_xori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)], 0x80000000);
-#endif
+ tcg_gen_xori_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)],
+ 0x80000000);
}
/* Conversion */
GEN_HANDLER(oris, 0x19, 0xFF, 0xFF, 0x00000000, PPC_INTEGER),
GEN_HANDLER(xori, 0x1A, 0xFF, 0xFF, 0x00000000, PPC_INTEGER),
GEN_HANDLER(xoris, 0x1B, 0xFF, 0xFF, 0x00000000, PPC_INTEGER),
-GEN_HANDLER(popcntb, 0x1F, 0x03, 0x03, 0x0000F801, PPC_POPCNTB),
+GEN_HANDLER(popcntb, 0x1F, 0x1A, 0x03, 0x0000F801, PPC_POPCNTB),
GEN_HANDLER(popcntw, 0x1F, 0x1A, 0x0b, 0x0000F801, PPC_POPCNTWD),
GEN_HANDLER_E(prtyw, 0x1F, 0x1A, 0x04, 0x0000F801, PPC_NONE, PPC2_ISA205),
#if defined(TARGET_PPC64)
GEN_HANDLER(dcbst, 0x1F, 0x16, 0x01, 0x03E00001, PPC_CACHE),
GEN_HANDLER(dcbt, 0x1F, 0x16, 0x08, 0x00000001, PPC_CACHE),
GEN_HANDLER(dcbtst, 0x1F, 0x16, 0x07, 0x00000001, PPC_CACHE),
+GEN_HANDLER_E(dcbtls, 0x1F, 0x06, 0x05, 0x02000001, PPC_BOOKE, PPC2_BOOKE206),
GEN_HANDLER(dcbz, 0x1F, 0x16, 0x1F, 0x03C00001, PPC_CACHE_DCBZ),
GEN_HANDLER(dst, 0x1F, 0x16, 0x0A, 0x01800001, PPC_ALTIVEC),
GEN_HANDLER(dstst, 0x1F, 0x16, 0x0B, 0x02000001, PPC_ALTIVEC),
GEN_DFP_T_Bp_Rc(dctfixq, 0x02, 0x09),
GEN_DFP_SP_T_B_Rc(ddedpd, 0x02, 0x0a),
GEN_DFP_SP_Tp_Bp_Rc(ddedpdq, 0x02, 0x0a),
+GEN_DFP_S_T_B_Rc(denbcd, 0x02, 0x1a),
+GEN_DFP_S_Tp_Bp_Rc(denbcdq, 0x02, 0x1a),
+GEN_DFP_T_B_Rc(dxex, 0x02, 0x0b),
+GEN_DFP_T_Bp_Rc(dxexq, 0x02, 0x0b),
+GEN_DFP_T_A_B_Rc(diex, 0x02, 0x1b),
+GEN_DFP_Tp_A_Bp_Rc(diexq, 0x02, 0x1b),
+GEN_DFP_T_A_SH_Rc(dscli, 0x02, 0x02),
+GEN_DFP_Tp_Ap_SH_Rc(dscliq, 0x02, 0x02),
+GEN_DFP_T_A_SH_Rc(dscri, 0x02, 0x03),
+GEN_DFP_Tp_Ap_SH_Rc(dscriq, 0x02, 0x03),
+
#undef GEN_SPE
#define GEN_SPE(name0, name1, opc2, opc3, inval0, inval1, type) \
GEN_OPCODE_DUAL(name0##_##name1, 0x04, opc2, opc3, inval0, inval1, type, PPC_NONE)
ctx.insns_flags2 = env->insns_flags2;
ctx.access_type = -1;
ctx.le_mode = env->hflags & (1 << MSR_LE) ? 1 : 0;
+ ctx.default_tcg_memop_mask = ctx.le_mode ? MO_LE : MO_BE;
#if defined(TARGET_PPC64)
ctx.sf_mode = msr_is_64bit(env, env->msr);
ctx.has_cfar = !!(env->flags & POWERPC_FLAG_CFAR);
max_insns = CF_COUNT_MASK;
gen_tb_start();
+ tcg_clear_temp_count();
/* Set env in case of segfault during code fetch */
while (ctx.exception == POWERPC_EXCP_NONE
&& tcg_ctx.gen_opc_ptr < gen_opc_end) {
ctx.nip, ctx.mem_idx, (int)msr_ir);
if (num_insns + 1 == max_insns && (tb->cflags & CF_LAST_IO))
gen_io_start();
- if (unlikely(ctx.le_mode)) {
+ if (unlikely(need_byteswap(&ctx))) {
ctx.opcode = bswap32(cpu_ldl_code(env, ctx.nip));
} else {
ctx.opcode = cpu_ldl_code(env, ctx.nip);
*/
break;
}
+ if (tcg_check_temp_count()) {
+ fprintf(stderr, "Opcode %02x %02x %02x (%08x) leaked temporaries\n",
+ opc1(ctx.opcode), opc2(ctx.opcode), opc3(ctx.opcode),
+ ctx.opcode);
+ exit(1);
+ }
}
if (tb->cflags & CF_LAST_IO)
gen_io_end();
projects / qemu.git / blobdiff