#include "qemu/osdep.h"
#include "qemu/main-loop.h"
#include "cpu.h"
+#include "internal.h"
#include "qemu/host-utils.h"
#include "exec/helper-proto.h"
#include "exec/exec-all.h"
return (int32_t)bitswap(rt);
}
+target_ulong helper_rotx(target_ulong rs, uint32_t shift, uint32_t shiftx,
+ uint32_t stripe)
+{
+ int i;
+ uint64_t tmp0 = ((uint64_t)rs) << 32 | ((uint64_t)rs & 0xffffffff);
+ uint64_t tmp1 = tmp0;
+ for (i = 0; i <= 46; i++) {
+ int s;
+ if (i & 0x8) {
+ s = shift;
+ } else {
+ s = shiftx;
+ }
+
+ if (stripe != 0 && !(i & 0x4)) {
+ s = ~s;
+ }
+ if (s & 0x10) {
+ if (tmp0 & (1LL << (i + 16))) {
+ tmp1 |= 1LL << i;
+ } else {
+ tmp1 &= ~(1LL << i);
+ }
+ }
+ }
+
+ uint64_t tmp2 = tmp1;
+ for (i = 0; i <= 38; i++) {
+ int s;
+ if (i & 0x4) {
+ s = shift;
+ } else {
+ s = shiftx;
+ }
+
+ if (s & 0x8) {
+ if (tmp1 & (1LL << (i + 8))) {
+ tmp2 |= 1LL << i;
+ } else {
+ tmp2 &= ~(1LL << i);
+ }
+ }
+ }
+
+ uint64_t tmp3 = tmp2;
+ for (i = 0; i <= 34; i++) {
+ int s;
+ if (i & 0x2) {
+ s = shift;
+ } else {
+ s = shiftx;
+ }
+ if (s & 0x4) {
+ if (tmp2 & (1LL << (i + 4))) {
+ tmp3 |= 1LL << i;
+ } else {
+ tmp3 &= ~(1LL << i);
+ }
+ }
+ }
+
+ uint64_t tmp4 = tmp3;
+ for (i = 0; i <= 32; i++) {
+ int s;
+ if (i & 0x1) {
+ s = shift;
+ } else {
+ s = shiftx;
+ }
+ if (s & 0x2) {
+ if (tmp3 & (1LL << (i + 2))) {
+ tmp4 |= 1LL << i;
+ } else {
+ tmp4 &= ~(1LL << i);
+ }
+ }
+ }
+
+ uint64_t tmp5 = tmp4;
+ for (i = 0; i <= 31; i++) {
+ int s;
+ s = shift;
+ if (s & 0x1) {
+ if (tmp4 & (1LL << (i + 1))) {
+ tmp5 |= 1LL << i;
+ } else {
+ tmp5 &= ~(1LL << i);
+ }
+ }
+ }
+
+ return (int64_t)(int32_t)(uint32_t)tmp5;
+}
+
#ifndef CONFIG_USER_ONLY
static inline hwaddr do_translate_address(CPUMIPSState *env,
target_ulong address,
int rw, uintptr_t retaddr)
{
- hwaddr lladdr;
- CPUState *cs = CPU(mips_env_get_cpu(env));
+ hwaddr paddr;
+ CPUState *cs = env_cpu(env);
- lladdr = cpu_mips_translate_address(env, address, rw);
+ paddr = cpu_mips_translate_address(env, address, rw);
- if (lladdr == -1LL) {
+ if (paddr == -1LL) {
cpu_loop_exit_restore(cs, retaddr);
} else {
- return lladdr;
+ return paddr;
}
}
target_ulong helper_##name(CPUMIPSState *env, target_ulong arg, int mem_idx) \
{ \
if (arg & almask) { \
- env->CP0_BadVAddr = arg; \
+ if (!(env->hflags & MIPS_HFLAG_DM)) { \
+ env->CP0_BadVAddr = arg; \
+ } \
do_raise_exception(env, EXCP_AdEL, GETPC()); \
} \
- env->lladdr = do_translate_address(env, arg, 0, GETPC()); \
+ env->CP0_LLAddr = do_translate_address(env, arg, 0, GETPC()); \
+ env->lladdr = arg; \
env->llval = do_##insn(env, arg, mem_idx, GETPC()); \
return env->llval; \
}
HELPER_LD_ATOMIC(lld, ld, 0x7)
#endif
#undef HELPER_LD_ATOMIC
-
-#define HELPER_ST_ATOMIC(name, ld_insn, st_insn, almask) \
-target_ulong helper_##name(CPUMIPSState *env, target_ulong arg1, \
- target_ulong arg2, int mem_idx) \
-{ \
- target_long tmp; \
- \
- if (arg2 & almask) { \
- env->CP0_BadVAddr = arg2; \
- do_raise_exception(env, EXCP_AdES, GETPC()); \
- } \
- if (do_translate_address(env, arg2, 1, GETPC()) == env->lladdr) { \
- tmp = do_##ld_insn(env, arg2, mem_idx, GETPC()); \
- if (tmp == env->llval) { \
- do_##st_insn(env, arg2, arg1, mem_idx, GETPC()); \
- return 1; \
- } \
- } \
- return 0; \
-}
-HELPER_ST_ATOMIC(sc, lw, sw, 0x3)
-#ifdef TARGET_MIPS64
-HELPER_ST_ATOMIC(scd, ld, sd, 0x7)
-#endif
-#undef HELPER_ST_ATOMIC
#endif
#ifdef TARGET_WORDS_BIGENDIAN
/* Don't set ->halted = 0 directly, let it be done via cpu_has_work
because there might be other conditions that state that c should
be sleeping. */
+ qemu_mutex_lock_iothread();
cpu_interrupt(CPU(c), CPU_INTERRUPT_WAKE);
+ qemu_mutex_unlock_iothread();
}
static inline void mips_vpe_sleep(MIPSCPU *cpu)
return env;
}
- cs = CPU(mips_env_get_cpu(env));
+ cs = env_cpu(env);
vpe_idx = tc_idx / cs->nr_threads;
*tc = tc_idx % cs->nr_threads;
other_cs = qemu_get_cpu(vpe_idx);
target_ulong helper_mfc0_count(CPUMIPSState *env)
{
- int32_t count;
- qemu_mutex_lock_iothread();
- count = (int32_t) cpu_mips_get_count(env);
- qemu_mutex_unlock_iothread();
- return count;
+ return (int32_t)cpu_mips_get_count(env);
+}
+
+target_ulong helper_mfc0_saar(CPUMIPSState *env)
+{
+ if ((env->CP0_SAARI & 0x3f) < 2) {
+ return (int32_t) env->CP0_SAAR[env->CP0_SAARI & 0x3f];
+ }
+ return 0;
+}
+
+target_ulong helper_mfhc0_saar(CPUMIPSState *env)
+{
+ if ((env->CP0_SAARI & 0x3f) < 2) {
+ return env->CP0_SAAR[env->CP0_SAARI & 0x3f] >> 32;
+ }
+ return 0;
}
target_ulong helper_mftc0_entryhi(CPUMIPSState *env)
target_ulong helper_mfc0_lladdr(CPUMIPSState *env)
{
- return (int32_t)(env->lladdr >> env->CP0_LLAddr_shift);
+ return (int32_t)(env->CP0_LLAddr >> env->CP0_LLAddr_shift);
}
target_ulong helper_mfc0_maar(CPUMIPSState *env)
target_ulong helper_dmfc0_lladdr(CPUMIPSState *env)
{
- return env->lladdr >> env->CP0_LLAddr_shift;
+ return env->CP0_LLAddr >> env->CP0_LLAddr_shift;
}
target_ulong helper_dmfc0_maar(CPUMIPSState *env)
{
return env->CP0_WatchLo[sel];
}
+
+target_ulong helper_dmfc0_saar(CPUMIPSState *env)
+{
+ if ((env->CP0_SAARI & 0x3f) < 2) {
+ return env->CP0_SAAR[env->CP0_SAARI & 0x3f];
+ }
+ return 0;
+}
#endif /* TARGET_MIPS64 */
void helper_mtc0_index(CPUMIPSState *env, target_ulong arg1)
{
env->active_tc.PC = arg1;
env->active_tc.CP0_TCStatus &= ~(1 << CP0TCSt_TDS);
- env->lladdr = 0ULL;
+ env->CP0_LLAddr = 0;
+ env->lladdr = 0;
/* MIPS16 not implemented. */
}
if (other_tc == other->current_tc) {
other->active_tc.PC = arg1;
other->active_tc.CP0_TCStatus &= ~(1 << CP0TCSt_TDS);
- other->lladdr = 0ULL;
+ other->CP0_LLAddr = 0;
+ other->lladdr = 0;
/* MIPS16 not implemented. */
} else {
other->tcs[other_tc].PC = arg1;
other->tcs[other_tc].CP0_TCStatus &= ~(1 << CP0TCSt_TDS);
- other->lladdr = 0ULL;
+ other->CP0_LLAddr = 0;
+ other->lladdr = 0;
/* MIPS16 not implemented. */
}
}
void helper_mtc0_tchalt(CPUMIPSState *env, target_ulong arg1)
{
- MIPSCPU *cpu = mips_env_get_cpu(env);
+ MIPSCPU *cpu = env_archcpu(env);
env->active_tc.CP0_TCHalt = arg1 & 0x1;
{
int other_tc = env->CP0_VPEControl & (0xff << CP0VPECo_TargTC);
CPUMIPSState *other = mips_cpu_map_tc(env, &other_tc);
- MIPSCPU *other_cpu = mips_env_get_cpu(other);
+ MIPSCPU *other_cpu = env_archcpu(other);
// TODO: Halt TC / Restart (if allocated+active) TC.
env->CP0_Context = (env->CP0_Context & 0x007FFFFF) | (arg1 & ~0x007FFFFF);
}
-void helper_mtc0_pagemask(CPUMIPSState *env, target_ulong arg1)
+void update_pagemask(CPUMIPSState *env, target_ulong arg1, int32_t *pagemask)
{
uint64_t mask = arg1 >> (TARGET_PAGE_BITS + 1);
if (!(env->insn_flags & ISA_MIPS32R6) || (arg1 == ~0) ||
}
}
+void helper_mtc0_pagemask(CPUMIPSState *env, target_ulong arg1)
+{
+ update_pagemask(env, arg1, &env->CP0_PageMask);
+}
+
void helper_mtc0_pagegrain(CPUMIPSState *env, target_ulong arg1)
{
/* SmartMIPS not implemented */
void helper_mtc0_segctl0(CPUMIPSState *env, target_ulong arg1)
{
- CPUState *cs = CPU(mips_env_get_cpu(env));
+ CPUState *cs = env_cpu(env);
env->CP0_SegCtl0 = arg1 & CP0SC0_MASK;
tlb_flush(cs);
void helper_mtc0_segctl1(CPUMIPSState *env, target_ulong arg1)
{
- CPUState *cs = CPU(mips_env_get_cpu(env));
+ CPUState *cs = env_cpu(env);
env->CP0_SegCtl1 = arg1 & CP0SC1_MASK;
tlb_flush(cs);
void helper_mtc0_segctl2(CPUMIPSState *env, target_ulong arg1)
{
- CPUState *cs = CPU(mips_env_get_cpu(env));
+ CPUState *cs = env_cpu(env);
env->CP0_SegCtl2 = arg1 & CP0SC2_MASK;
tlb_flush(cs);
}
+void helper_mtc0_pwfield(CPUMIPSState *env, target_ulong arg1)
+{
+#if defined(TARGET_MIPS64)
+ uint64_t mask = 0x3F3FFFFFFFULL;
+ uint32_t old_ptei = (env->CP0_PWField >> CP0PF_PTEI) & 0x3FULL;
+ uint32_t new_ptei = (arg1 >> CP0PF_PTEI) & 0x3FULL;
+
+ if ((env->insn_flags & ISA_MIPS32R6)) {
+ if (((arg1 >> CP0PF_BDI) & 0x3FULL) < 12) {
+ mask &= ~(0x3FULL << CP0PF_BDI);
+ }
+ if (((arg1 >> CP0PF_GDI) & 0x3FULL) < 12) {
+ mask &= ~(0x3FULL << CP0PF_GDI);
+ }
+ if (((arg1 >> CP0PF_UDI) & 0x3FULL) < 12) {
+ mask &= ~(0x3FULL << CP0PF_UDI);
+ }
+ if (((arg1 >> CP0PF_MDI) & 0x3FULL) < 12) {
+ mask &= ~(0x3FULL << CP0PF_MDI);
+ }
+ if (((arg1 >> CP0PF_PTI) & 0x3FULL) < 12) {
+ mask &= ~(0x3FULL << CP0PF_PTI);
+ }
+ }
+ env->CP0_PWField = arg1 & mask;
+
+ if ((new_ptei >= 32) ||
+ ((env->insn_flags & ISA_MIPS32R6) &&
+ (new_ptei == 0 || new_ptei == 1))) {
+ env->CP0_PWField = (env->CP0_PWField & ~0x3FULL) |
+ (old_ptei << CP0PF_PTEI);
+ }
+#else
+ uint32_t mask = 0x3FFFFFFF;
+ uint32_t old_ptew = (env->CP0_PWField >> CP0PF_PTEW) & 0x3F;
+ uint32_t new_ptew = (arg1 >> CP0PF_PTEW) & 0x3F;
+
+ if ((env->insn_flags & ISA_MIPS32R6)) {
+ if (((arg1 >> CP0PF_GDW) & 0x3F) < 12) {
+ mask &= ~(0x3F << CP0PF_GDW);
+ }
+ if (((arg1 >> CP0PF_UDW) & 0x3F) < 12) {
+ mask &= ~(0x3F << CP0PF_UDW);
+ }
+ if (((arg1 >> CP0PF_MDW) & 0x3F) < 12) {
+ mask &= ~(0x3F << CP0PF_MDW);
+ }
+ if (((arg1 >> CP0PF_PTW) & 0x3F) < 12) {
+ mask &= ~(0x3F << CP0PF_PTW);
+ }
+ }
+ env->CP0_PWField = arg1 & mask;
+
+ if ((new_ptew >= 32) ||
+ ((env->insn_flags & ISA_MIPS32R6) &&
+ (new_ptew == 0 || new_ptew == 1))) {
+ env->CP0_PWField = (env->CP0_PWField & ~0x3F) |
+ (old_ptew << CP0PF_PTEW);
+ }
+#endif
+}
+
+void helper_mtc0_pwsize(CPUMIPSState *env, target_ulong arg1)
+{
+#if defined(TARGET_MIPS64)
+ env->CP0_PWSize = arg1 & 0x3F7FFFFFFFULL;
+#else
+ env->CP0_PWSize = arg1 & 0x3FFFFFFF;
+#endif
+}
+
void helper_mtc0_wired(CPUMIPSState *env, target_ulong arg1)
{
if (env->insn_flags & ISA_MIPS32R6) {
}
}
+void helper_mtc0_pwctl(CPUMIPSState *env, target_ulong arg1)
+{
+#if defined(TARGET_MIPS64)
+ /* PWEn = 0. Hardware page table walking is not implemented. */
+ env->CP0_PWCtl = (env->CP0_PWCtl & 0x000000C0) | (arg1 & 0x5C00003F);
+#else
+ env->CP0_PWCtl = (arg1 & 0x800000FF);
+#endif
+}
+
void helper_mtc0_srsconf0(CPUMIPSState *env, target_ulong arg1)
{
env->CP0_SRSConf0 |= arg1 & env->CP0_SRSConf0_rw_bitmask;
void helper_mtc0_count(CPUMIPSState *env, target_ulong arg1)
{
- qemu_mutex_lock_iothread();
cpu_mips_store_count(env, arg1);
- qemu_mutex_unlock_iothread();
+}
+
+void helper_mtc0_saari(CPUMIPSState *env, target_ulong arg1)
+{
+ uint32_t target = arg1 & 0x3f;
+ if (target <= 1) {
+ env->CP0_SAARI = target;
+ }
+}
+
+void helper_mtc0_saar(CPUMIPSState *env, target_ulong arg1)
+{
+ uint32_t target = env->CP0_SAARI & 0x3f;
+ if (target < 2) {
+ env->CP0_SAAR[target] = arg1 & 0x00000ffffffff03fULL;
+ switch (target) {
+ case 0:
+ if (env->itu) {
+ itc_reconfigure(env->itu);
+ }
+ break;
+ }
+ }
+}
+
+void helper_mthc0_saar(CPUMIPSState *env, target_ulong arg1)
+{
+ uint32_t target = env->CP0_SAARI & 0x3f;
+ if (target < 2) {
+ env->CP0_SAAR[target] =
+ (((uint64_t) arg1 << 32) & 0x00000fff00000000ULL) |
+ (env->CP0_SAAR[target] & 0x00000000ffffffffULL);
+ switch (target) {
+ case 0:
+ if (env->itu) {
+ itc_reconfigure(env->itu);
+ }
+ break;
+ }
+ }
}
void helper_mtc0_entryhi(CPUMIPSState *env, target_ulong arg1)
/* If the ASID changes, flush qemu's TLB. */
if ((old & env->CP0_EntryHi_ASID_mask) !=
(val & env->CP0_EntryHi_ASID_mask)) {
- tlb_flush(CPU(mips_env_get_cpu(env)));
+ tlb_flush(env_cpu(env));
}
}
void helper_mtc0_compare(CPUMIPSState *env, target_ulong arg1)
{
- qemu_mutex_lock_iothread();
cpu_mips_store_compare(env, arg1);
- qemu_mutex_unlock_iothread();
}
void helper_mtc0_status(CPUMIPSState *env, target_ulong arg1)
{
- MIPSCPU *cpu = mips_env_get_cpu(env);
uint32_t val, old;
old = env->CP0_Status;
case MIPS_HFLAG_SM: qemu_log(", SM\n"); break;
case MIPS_HFLAG_KM: qemu_log("\n"); break;
default:
- cpu_abort(CPU(cpu), "Invalid MMU mode!\n");
+ cpu_abort(env_cpu(env), "Invalid MMU mode!\n");
break;
}
}
void helper_mtc0_cause(CPUMIPSState *env, target_ulong arg1)
{
- qemu_mutex_lock_iothread();
cpu_mips_store_cause(env, arg1);
- qemu_mutex_unlock_iothread();
}
void helper_mttc0_cause(CPUMIPSState *env, target_ulong arg1)
{
target_long mask = env->CP0_LLAddr_rw_bitmask;
arg1 = arg1 << env->CP0_LLAddr_shift;
- env->lladdr = (env->lladdr & ~mask) | (arg1 & mask);
+ env->CP0_LLAddr = (env->CP0_LLAddr & ~mask) | (arg1 & mask);
}
#define MTC0_MAAR_MASK(env) \
static void debug_post_eret(CPUMIPSState *env)
{
- MIPSCPU *cpu = mips_env_get_cpu(env);
-
if (qemu_loglevel_mask(CPU_LOG_EXEC)) {
qemu_log(" => PC " TARGET_FMT_lx " EPC " TARGET_FMT_lx,
env->active_tc.PC, env->CP0_EPC);
case MIPS_HFLAG_SM: qemu_log(", SM\n"); break;
case MIPS_HFLAG_KM: qemu_log("\n"); break;
default:
- cpu_abort(CPU(cpu), "Invalid MMU mode!\n");
+ cpu_abort(env_cpu(env), "Invalid MMU mode!\n");
break;
}
}
void helper_eret(CPUMIPSState *env)
{
exception_return(env);
+ env->CP0_LLAddr = 1;
env->lladdr = 1;
}
void helper_deret(CPUMIPSState *env)
{
debug_pre_eret(env);
- set_pc(env, env->CP0_DEPC);
env->hflags &= ~MIPS_HFLAG_DM;
compute_hflags(env);
+
+ set_pc(env, env->CP0_DEPC);
+
debug_post_eret(env);
}
#endif /* !CONFIG_USER_ONLY */
target_ulong helper_rdhwr_cc(CPUMIPSState *env)
{
- int32_t count;
check_hwrena(env, 2, GETPC());
#ifdef CONFIG_USER_ONLY
- count = env->CP0_Count;
+ return env->CP0_Count;
#else
- qemu_mutex_lock_iothread();
- count = (int32_t)cpu_mips_get_count(env);
- qemu_mutex_unlock_iothread();
+ return (int32_t)cpu_mips_get_count(env);
#endif
- return count;
}
target_ulong helper_rdhwr_ccres(CPUMIPSState *env)
void helper_wait(CPUMIPSState *env)
{
- CPUState *cs = CPU(mips_env_get_cpu(env));
+ CPUState *cs = env_cpu(env);
cs->halted = 1;
cpu_reset_interrupt(cs, CPU_INTERRUPT_WAKE);
int error_code = 0;
int excp;
- env->CP0_BadVAddr = addr;
+ if (!(env->hflags & MIPS_HFLAG_DM)) {
+ env->CP0_BadVAddr = addr;
+ }
if (access_type == MMU_DATA_STORE) {
excp = EXCP_AdES;
do_raise_exception_err(env, excp, error_code, retaddr);
}
-void tlb_fill(CPUState *cs, target_ulong addr, MMUAccessType access_type,
- int mmu_idx, uintptr_t retaddr)
-{
- int ret;
-
- ret = mips_cpu_handle_mmu_fault(cs, addr, access_type, mmu_idx);
- if (ret) {
- MIPSCPU *cpu = MIPS_CPU(cs);
- CPUMIPSState *env = &cpu->env;
-
- do_raise_exception_err(env, cs->exception_index,
- env->error_code, retaddr);
- }
-}
-
void mips_cpu_unassigned_access(CPUState *cs, hwaddr addr,
bool is_write, bool is_exec, int unused,
unsigned size)
(env->active_fpu.fcr31 & ~(env->active_fpu.fcr31_rw_bitmask));
break;
default:
+ if (env->insn_flags & ISA_MIPS32R6) {
+ do_raise_exception(env, EXCP_RI, GETPC());
+ }
return;
}
restore_fp_status(env);
uint64_t fdt2;
fdt2 = float32_to_float64(fst0, &env->active_fpu.fp_status);
- fdt2 = float64_maybe_silence_nan(fdt2, &env->active_fpu.fp_status);
update_fcr31(env, GETPC());
return fdt2;
}
uint32_t fst2;
fst2 = float64_to_float32(fdt0, &env->active_fpu.fp_status);
- fst2 = float32_maybe_silence_nan(fst2, &env->active_fpu.fp_status);
update_fcr31(env, GETPC());
return fst2;
}
#define MEMOP_IDX(DF)
#endif
-#define MSA_LD_DF(DF, TYPE, LD_INSN, ...) \
-void helper_msa_ld_ ## TYPE(CPUMIPSState *env, uint32_t wd, \
- target_ulong addr) \
-{ \
- wr_t *pwd = &(env->active_fpu.fpr[wd].wr); \
- wr_t wx; \
- int i; \
- MEMOP_IDX(DF) \
- for (i = 0; i < DF_ELEMENTS(DF); i++) { \
- wx.TYPE[i] = LD_INSN(env, addr + (i << DF), ##__VA_ARGS__); \
- } \
- memcpy(pwd, &wx, sizeof(wr_t)); \
+void helper_msa_ld_b(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ MEMOP_IDX(DF_BYTE)
+#if !defined(CONFIG_USER_ONLY)
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->b[0] = helper_ret_ldub_mmu(env, addr + (0 << DF_BYTE), oi, GETPC());
+ pwd->b[1] = helper_ret_ldub_mmu(env, addr + (1 << DF_BYTE), oi, GETPC());
+ pwd->b[2] = helper_ret_ldub_mmu(env, addr + (2 << DF_BYTE), oi, GETPC());
+ pwd->b[3] = helper_ret_ldub_mmu(env, addr + (3 << DF_BYTE), oi, GETPC());
+ pwd->b[4] = helper_ret_ldub_mmu(env, addr + (4 << DF_BYTE), oi, GETPC());
+ pwd->b[5] = helper_ret_ldub_mmu(env, addr + (5 << DF_BYTE), oi, GETPC());
+ pwd->b[6] = helper_ret_ldub_mmu(env, addr + (6 << DF_BYTE), oi, GETPC());
+ pwd->b[7] = helper_ret_ldub_mmu(env, addr + (7 << DF_BYTE), oi, GETPC());
+ pwd->b[8] = helper_ret_ldub_mmu(env, addr + (8 << DF_BYTE), oi, GETPC());
+ pwd->b[9] = helper_ret_ldub_mmu(env, addr + (9 << DF_BYTE), oi, GETPC());
+ pwd->b[10] = helper_ret_ldub_mmu(env, addr + (10 << DF_BYTE), oi, GETPC());
+ pwd->b[11] = helper_ret_ldub_mmu(env, addr + (11 << DF_BYTE), oi, GETPC());
+ pwd->b[12] = helper_ret_ldub_mmu(env, addr + (12 << DF_BYTE), oi, GETPC());
+ pwd->b[13] = helper_ret_ldub_mmu(env, addr + (13 << DF_BYTE), oi, GETPC());
+ pwd->b[14] = helper_ret_ldub_mmu(env, addr + (14 << DF_BYTE), oi, GETPC());
+ pwd->b[15] = helper_ret_ldub_mmu(env, addr + (15 << DF_BYTE), oi, GETPC());
+#else
+ pwd->b[0] = helper_ret_ldub_mmu(env, addr + (7 << DF_BYTE), oi, GETPC());
+ pwd->b[1] = helper_ret_ldub_mmu(env, addr + (6 << DF_BYTE), oi, GETPC());
+ pwd->b[2] = helper_ret_ldub_mmu(env, addr + (5 << DF_BYTE), oi, GETPC());
+ pwd->b[3] = helper_ret_ldub_mmu(env, addr + (4 << DF_BYTE), oi, GETPC());
+ pwd->b[4] = helper_ret_ldub_mmu(env, addr + (3 << DF_BYTE), oi, GETPC());
+ pwd->b[5] = helper_ret_ldub_mmu(env, addr + (2 << DF_BYTE), oi, GETPC());
+ pwd->b[6] = helper_ret_ldub_mmu(env, addr + (1 << DF_BYTE), oi, GETPC());
+ pwd->b[7] = helper_ret_ldub_mmu(env, addr + (0 << DF_BYTE), oi, GETPC());
+ pwd->b[8] = helper_ret_ldub_mmu(env, addr + (15 << DF_BYTE), oi, GETPC());
+ pwd->b[9] = helper_ret_ldub_mmu(env, addr + (14 << DF_BYTE), oi, GETPC());
+ pwd->b[10] = helper_ret_ldub_mmu(env, addr + (13 << DF_BYTE), oi, GETPC());
+ pwd->b[11] = helper_ret_ldub_mmu(env, addr + (12 << DF_BYTE), oi, GETPC());
+ pwd->b[12] = helper_ret_ldub_mmu(env, addr + (11 << DF_BYTE), oi, GETPC());
+ pwd->b[13] = helper_ret_ldub_mmu(env, addr + (10 << DF_BYTE), oi, GETPC());
+ pwd->b[14] = helper_ret_ldub_mmu(env, addr + (9 << DF_BYTE), oi, GETPC());
+ pwd->b[15] = helper_ret_ldub_mmu(env, addr + (8 << DF_BYTE), oi, GETPC());
+#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->b[0] = cpu_ldub_data(env, addr + (0 << DF_BYTE));
+ pwd->b[1] = cpu_ldub_data(env, addr + (1 << DF_BYTE));
+ pwd->b[2] = cpu_ldub_data(env, addr + (2 << DF_BYTE));
+ pwd->b[3] = cpu_ldub_data(env, addr + (3 << DF_BYTE));
+ pwd->b[4] = cpu_ldub_data(env, addr + (4 << DF_BYTE));
+ pwd->b[5] = cpu_ldub_data(env, addr + (5 << DF_BYTE));
+ pwd->b[6] = cpu_ldub_data(env, addr + (6 << DF_BYTE));
+ pwd->b[7] = cpu_ldub_data(env, addr + (7 << DF_BYTE));
+ pwd->b[8] = cpu_ldub_data(env, addr + (8 << DF_BYTE));
+ pwd->b[9] = cpu_ldub_data(env, addr + (9 << DF_BYTE));
+ pwd->b[10] = cpu_ldub_data(env, addr + (10 << DF_BYTE));
+ pwd->b[11] = cpu_ldub_data(env, addr + (11 << DF_BYTE));
+ pwd->b[12] = cpu_ldub_data(env, addr + (12 << DF_BYTE));
+ pwd->b[13] = cpu_ldub_data(env, addr + (13 << DF_BYTE));
+ pwd->b[14] = cpu_ldub_data(env, addr + (14 << DF_BYTE));
+ pwd->b[15] = cpu_ldub_data(env, addr + (15 << DF_BYTE));
+#else
+ pwd->b[0] = cpu_ldub_data(env, addr + (7 << DF_BYTE));
+ pwd->b[1] = cpu_ldub_data(env, addr + (6 << DF_BYTE));
+ pwd->b[2] = cpu_ldub_data(env, addr + (5 << DF_BYTE));
+ pwd->b[3] = cpu_ldub_data(env, addr + (4 << DF_BYTE));
+ pwd->b[4] = cpu_ldub_data(env, addr + (3 << DF_BYTE));
+ pwd->b[5] = cpu_ldub_data(env, addr + (2 << DF_BYTE));
+ pwd->b[6] = cpu_ldub_data(env, addr + (1 << DF_BYTE));
+ pwd->b[7] = cpu_ldub_data(env, addr + (0 << DF_BYTE));
+ pwd->b[8] = cpu_ldub_data(env, addr + (15 << DF_BYTE));
+ pwd->b[9] = cpu_ldub_data(env, addr + (14 << DF_BYTE));
+ pwd->b[10] = cpu_ldub_data(env, addr + (13 << DF_BYTE));
+ pwd->b[11] = cpu_ldub_data(env, addr + (12 << DF_BYTE));
+ pwd->b[12] = cpu_ldub_data(env, addr + (11 << DF_BYTE));
+ pwd->b[13] = cpu_ldub_data(env, addr + (10 << DF_BYTE));
+ pwd->b[14] = cpu_ldub_data(env, addr + (9 << DF_BYTE));
+ pwd->b[15] = cpu_ldub_data(env, addr + (8 << DF_BYTE));
+#endif
+#endif
+}
+
+void helper_msa_ld_h(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ MEMOP_IDX(DF_HALF)
+#if !defined(CONFIG_USER_ONLY)
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->h[0] = helper_ret_lduw_mmu(env, addr + (0 << DF_HALF), oi, GETPC());
+ pwd->h[1] = helper_ret_lduw_mmu(env, addr + (1 << DF_HALF), oi, GETPC());
+ pwd->h[2] = helper_ret_lduw_mmu(env, addr + (2 << DF_HALF), oi, GETPC());
+ pwd->h[3] = helper_ret_lduw_mmu(env, addr + (3 << DF_HALF), oi, GETPC());
+ pwd->h[4] = helper_ret_lduw_mmu(env, addr + (4 << DF_HALF), oi, GETPC());
+ pwd->h[5] = helper_ret_lduw_mmu(env, addr + (5 << DF_HALF), oi, GETPC());
+ pwd->h[6] = helper_ret_lduw_mmu(env, addr + (6 << DF_HALF), oi, GETPC());
+ pwd->h[7] = helper_ret_lduw_mmu(env, addr + (7 << DF_HALF), oi, GETPC());
+#else
+ pwd->h[0] = helper_ret_lduw_mmu(env, addr + (3 << DF_HALF), oi, GETPC());
+ pwd->h[1] = helper_ret_lduw_mmu(env, addr + (2 << DF_HALF), oi, GETPC());
+ pwd->h[2] = helper_ret_lduw_mmu(env, addr + (1 << DF_HALF), oi, GETPC());
+ pwd->h[3] = helper_ret_lduw_mmu(env, addr + (0 << DF_HALF), oi, GETPC());
+ pwd->h[4] = helper_ret_lduw_mmu(env, addr + (7 << DF_HALF), oi, GETPC());
+ pwd->h[5] = helper_ret_lduw_mmu(env, addr + (6 << DF_HALF), oi, GETPC());
+ pwd->h[6] = helper_ret_lduw_mmu(env, addr + (5 << DF_HALF), oi, GETPC());
+ pwd->h[7] = helper_ret_lduw_mmu(env, addr + (4 << DF_HALF), oi, GETPC());
+#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->h[0] = cpu_lduw_data(env, addr + (0 << DF_HALF));
+ pwd->h[1] = cpu_lduw_data(env, addr + (1 << DF_HALF));
+ pwd->h[2] = cpu_lduw_data(env, addr + (2 << DF_HALF));
+ pwd->h[3] = cpu_lduw_data(env, addr + (3 << DF_HALF));
+ pwd->h[4] = cpu_lduw_data(env, addr + (4 << DF_HALF));
+ pwd->h[5] = cpu_lduw_data(env, addr + (5 << DF_HALF));
+ pwd->h[6] = cpu_lduw_data(env, addr + (6 << DF_HALF));
+ pwd->h[7] = cpu_lduw_data(env, addr + (7 << DF_HALF));
+#else
+ pwd->h[0] = cpu_lduw_data(env, addr + (3 << DF_HALF));
+ pwd->h[1] = cpu_lduw_data(env, addr + (2 << DF_HALF));
+ pwd->h[2] = cpu_lduw_data(env, addr + (1 << DF_HALF));
+ pwd->h[3] = cpu_lduw_data(env, addr + (0 << DF_HALF));
+ pwd->h[4] = cpu_lduw_data(env, addr + (7 << DF_HALF));
+ pwd->h[5] = cpu_lduw_data(env, addr + (6 << DF_HALF));
+ pwd->h[6] = cpu_lduw_data(env, addr + (5 << DF_HALF));
+ pwd->h[7] = cpu_lduw_data(env, addr + (4 << DF_HALF));
+#endif
+#endif
}
+void helper_msa_ld_w(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ MEMOP_IDX(DF_WORD)
#if !defined(CONFIG_USER_ONLY)
-MSA_LD_DF(DF_BYTE, b, helper_ret_ldub_mmu, oi, GETPC())
-MSA_LD_DF(DF_HALF, h, helper_ret_lduw_mmu, oi, GETPC())
-MSA_LD_DF(DF_WORD, w, helper_ret_ldul_mmu, oi, GETPC())
-MSA_LD_DF(DF_DOUBLE, d, helper_ret_ldq_mmu, oi, GETPC())
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->w[0] = helper_ret_ldul_mmu(env, addr + (0 << DF_WORD), oi, GETPC());
+ pwd->w[1] = helper_ret_ldul_mmu(env, addr + (1 << DF_WORD), oi, GETPC());
+ pwd->w[2] = helper_ret_ldul_mmu(env, addr + (2 << DF_WORD), oi, GETPC());
+ pwd->w[3] = helper_ret_ldul_mmu(env, addr + (3 << DF_WORD), oi, GETPC());
#else
-MSA_LD_DF(DF_BYTE, b, cpu_ldub_data)
-MSA_LD_DF(DF_HALF, h, cpu_lduw_data)
-MSA_LD_DF(DF_WORD, w, cpu_ldl_data)
-MSA_LD_DF(DF_DOUBLE, d, cpu_ldq_data)
+ pwd->w[0] = helper_ret_ldul_mmu(env, addr + (1 << DF_WORD), oi, GETPC());
+ pwd->w[1] = helper_ret_ldul_mmu(env, addr + (0 << DF_WORD), oi, GETPC());
+ pwd->w[2] = helper_ret_ldul_mmu(env, addr + (3 << DF_WORD), oi, GETPC());
+ pwd->w[3] = helper_ret_ldul_mmu(env, addr + (2 << DF_WORD), oi, GETPC());
#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ pwd->w[0] = cpu_ldl_data(env, addr + (0 << DF_WORD));
+ pwd->w[1] = cpu_ldl_data(env, addr + (1 << DF_WORD));
+ pwd->w[2] = cpu_ldl_data(env, addr + (2 << DF_WORD));
+ pwd->w[3] = cpu_ldl_data(env, addr + (3 << DF_WORD));
+#else
+ pwd->w[0] = cpu_ldl_data(env, addr + (1 << DF_WORD));
+ pwd->w[1] = cpu_ldl_data(env, addr + (0 << DF_WORD));
+ pwd->w[2] = cpu_ldl_data(env, addr + (3 << DF_WORD));
+ pwd->w[3] = cpu_ldl_data(env, addr + (2 << DF_WORD));
+#endif
+#endif
+}
+
+void helper_msa_ld_d(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ MEMOP_IDX(DF_DOUBLE)
+#if !defined(CONFIG_USER_ONLY)
+ pwd->d[0] = helper_ret_ldq_mmu(env, addr + (0 << DF_DOUBLE), oi, GETPC());
+ pwd->d[1] = helper_ret_ldq_mmu(env, addr + (1 << DF_DOUBLE), oi, GETPC());
+#else
+ pwd->d[0] = cpu_ldq_data(env, addr + (0 << DF_DOUBLE));
+ pwd->d[1] = cpu_ldq_data(env, addr + (1 << DF_DOUBLE));
+#endif
+}
#define MSA_PAGESPAN(x) \
((((x) & ~TARGET_PAGE_MASK) + MSA_WRLEN/8 - 1) >= TARGET_PAGE_SIZE)
target_ulong page_addr;
if (unlikely(MSA_PAGESPAN(addr))) {
/* first page */
- probe_write(env, addr, mmu_idx, retaddr);
+ probe_write(env, addr, 0, mmu_idx, retaddr);
/* second page */
page_addr = (addr & TARGET_PAGE_MASK) + TARGET_PAGE_SIZE;
- probe_write(env, page_addr, mmu_idx, retaddr);
+ probe_write(env, page_addr, 0, mmu_idx, retaddr);
}
#endif
}
-#define MSA_ST_DF(DF, TYPE, ST_INSN, ...) \
-void helper_msa_st_ ## TYPE(CPUMIPSState *env, uint32_t wd, \
- target_ulong addr) \
-{ \
- wr_t *pwd = &(env->active_fpu.fpr[wd].wr); \
- int mmu_idx = cpu_mmu_index(env, false); \
- int i; \
- MEMOP_IDX(DF) \
- ensure_writable_pages(env, addr, mmu_idx, GETPC()); \
- for (i = 0; i < DF_ELEMENTS(DF); i++) { \
- ST_INSN(env, addr + (i << DF), pwd->TYPE[i], ##__VA_ARGS__); \
- } \
+void helper_msa_st_b(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ int mmu_idx = cpu_mmu_index(env, false);
+
+ MEMOP_IDX(DF_BYTE)
+ ensure_writable_pages(env, addr, mmu_idx, GETPC());
+#if !defined(CONFIG_USER_ONLY)
+#if !defined(HOST_WORDS_BIGENDIAN)
+ helper_ret_stb_mmu(env, addr + (0 << DF_BYTE), pwd->b[0], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (1 << DF_BYTE), pwd->b[1], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (2 << DF_BYTE), pwd->b[2], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (3 << DF_BYTE), pwd->b[3], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (4 << DF_BYTE), pwd->b[4], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (5 << DF_BYTE), pwd->b[5], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (6 << DF_BYTE), pwd->b[6], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (7 << DF_BYTE), pwd->b[7], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (8 << DF_BYTE), pwd->b[8], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (9 << DF_BYTE), pwd->b[9], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (10 << DF_BYTE), pwd->b[10], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (11 << DF_BYTE), pwd->b[11], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (12 << DF_BYTE), pwd->b[12], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (13 << DF_BYTE), pwd->b[13], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (14 << DF_BYTE), pwd->b[14], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (15 << DF_BYTE), pwd->b[15], oi, GETPC());
+#else
+ helper_ret_stb_mmu(env, addr + (7 << DF_BYTE), pwd->b[0], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (6 << DF_BYTE), pwd->b[1], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (5 << DF_BYTE), pwd->b[2], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (4 << DF_BYTE), pwd->b[3], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (3 << DF_BYTE), pwd->b[4], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (2 << DF_BYTE), pwd->b[5], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (1 << DF_BYTE), pwd->b[6], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (0 << DF_BYTE), pwd->b[7], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (15 << DF_BYTE), pwd->b[8], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (14 << DF_BYTE), pwd->b[9], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (13 << DF_BYTE), pwd->b[10], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (12 << DF_BYTE), pwd->b[11], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (11 << DF_BYTE), pwd->b[12], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (10 << DF_BYTE), pwd->b[13], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (9 << DF_BYTE), pwd->b[14], oi, GETPC());
+ helper_ret_stb_mmu(env, addr + (8 << DF_BYTE), pwd->b[15], oi, GETPC());
+#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ cpu_stb_data(env, addr + (0 << DF_BYTE), pwd->b[0]);
+ cpu_stb_data(env, addr + (1 << DF_BYTE), pwd->b[1]);
+ cpu_stb_data(env, addr + (2 << DF_BYTE), pwd->b[2]);
+ cpu_stb_data(env, addr + (3 << DF_BYTE), pwd->b[3]);
+ cpu_stb_data(env, addr + (4 << DF_BYTE), pwd->b[4]);
+ cpu_stb_data(env, addr + (5 << DF_BYTE), pwd->b[5]);
+ cpu_stb_data(env, addr + (6 << DF_BYTE), pwd->b[6]);
+ cpu_stb_data(env, addr + (7 << DF_BYTE), pwd->b[7]);
+ cpu_stb_data(env, addr + (8 << DF_BYTE), pwd->b[8]);
+ cpu_stb_data(env, addr + (9 << DF_BYTE), pwd->b[9]);
+ cpu_stb_data(env, addr + (10 << DF_BYTE), pwd->b[10]);
+ cpu_stb_data(env, addr + (11 << DF_BYTE), pwd->b[11]);
+ cpu_stb_data(env, addr + (12 << DF_BYTE), pwd->b[12]);
+ cpu_stb_data(env, addr + (13 << DF_BYTE), pwd->b[13]);
+ cpu_stb_data(env, addr + (14 << DF_BYTE), pwd->b[14]);
+ cpu_stb_data(env, addr + (15 << DF_BYTE), pwd->b[15]);
+#else
+ cpu_stb_data(env, addr + (7 << DF_BYTE), pwd->b[0]);
+ cpu_stb_data(env, addr + (6 << DF_BYTE), pwd->b[1]);
+ cpu_stb_data(env, addr + (5 << DF_BYTE), pwd->b[2]);
+ cpu_stb_data(env, addr + (4 << DF_BYTE), pwd->b[3]);
+ cpu_stb_data(env, addr + (3 << DF_BYTE), pwd->b[4]);
+ cpu_stb_data(env, addr + (2 << DF_BYTE), pwd->b[5]);
+ cpu_stb_data(env, addr + (1 << DF_BYTE), pwd->b[6]);
+ cpu_stb_data(env, addr + (0 << DF_BYTE), pwd->b[7]);
+ cpu_stb_data(env, addr + (15 << DF_BYTE), pwd->b[8]);
+ cpu_stb_data(env, addr + (14 << DF_BYTE), pwd->b[9]);
+ cpu_stb_data(env, addr + (13 << DF_BYTE), pwd->b[10]);
+ cpu_stb_data(env, addr + (12 << DF_BYTE), pwd->b[11]);
+ cpu_stb_data(env, addr + (11 << DF_BYTE), pwd->b[12]);
+ cpu_stb_data(env, addr + (10 << DF_BYTE), pwd->b[13]);
+ cpu_stb_data(env, addr + (9 << DF_BYTE), pwd->b[14]);
+ cpu_stb_data(env, addr + (8 << DF_BYTE), pwd->b[15]);
+#endif
+#endif
}
+void helper_msa_st_h(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ int mmu_idx = cpu_mmu_index(env, false);
+
+ MEMOP_IDX(DF_HALF)
+ ensure_writable_pages(env, addr, mmu_idx, GETPC());
#if !defined(CONFIG_USER_ONLY)
-MSA_ST_DF(DF_BYTE, b, helper_ret_stb_mmu, oi, GETPC())
-MSA_ST_DF(DF_HALF, h, helper_ret_stw_mmu, oi, GETPC())
-MSA_ST_DF(DF_WORD, w, helper_ret_stl_mmu, oi, GETPC())
-MSA_ST_DF(DF_DOUBLE, d, helper_ret_stq_mmu, oi, GETPC())
+#if !defined(HOST_WORDS_BIGENDIAN)
+ helper_ret_stw_mmu(env, addr + (0 << DF_HALF), pwd->h[0], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (1 << DF_HALF), pwd->h[1], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (2 << DF_HALF), pwd->h[2], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (3 << DF_HALF), pwd->h[3], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (4 << DF_HALF), pwd->h[4], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (5 << DF_HALF), pwd->h[5], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (6 << DF_HALF), pwd->h[6], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (7 << DF_HALF), pwd->h[7], oi, GETPC());
+#else
+ helper_ret_stw_mmu(env, addr + (3 << DF_HALF), pwd->h[0], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (2 << DF_HALF), pwd->h[1], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (1 << DF_HALF), pwd->h[2], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (0 << DF_HALF), pwd->h[3], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (7 << DF_HALF), pwd->h[4], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (6 << DF_HALF), pwd->h[5], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (5 << DF_HALF), pwd->h[6], oi, GETPC());
+ helper_ret_stw_mmu(env, addr + (4 << DF_HALF), pwd->h[7], oi, GETPC());
+#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ cpu_stw_data(env, addr + (0 << DF_HALF), pwd->h[0]);
+ cpu_stw_data(env, addr + (1 << DF_HALF), pwd->h[1]);
+ cpu_stw_data(env, addr + (2 << DF_HALF), pwd->h[2]);
+ cpu_stw_data(env, addr + (3 << DF_HALF), pwd->h[3]);
+ cpu_stw_data(env, addr + (4 << DF_HALF), pwd->h[4]);
+ cpu_stw_data(env, addr + (5 << DF_HALF), pwd->h[5]);
+ cpu_stw_data(env, addr + (6 << DF_HALF), pwd->h[6]);
+ cpu_stw_data(env, addr + (7 << DF_HALF), pwd->h[7]);
#else
-MSA_ST_DF(DF_BYTE, b, cpu_stb_data)
-MSA_ST_DF(DF_HALF, h, cpu_stw_data)
-MSA_ST_DF(DF_WORD, w, cpu_stl_data)
-MSA_ST_DF(DF_DOUBLE, d, cpu_stq_data)
+ cpu_stw_data(env, addr + (3 << DF_HALF), pwd->h[0]);
+ cpu_stw_data(env, addr + (2 << DF_HALF), pwd->h[1]);
+ cpu_stw_data(env, addr + (1 << DF_HALF), pwd->h[2]);
+ cpu_stw_data(env, addr + (0 << DF_HALF), pwd->h[3]);
+ cpu_stw_data(env, addr + (7 << DF_HALF), pwd->h[4]);
+ cpu_stw_data(env, addr + (6 << DF_HALF), pwd->h[5]);
+ cpu_stw_data(env, addr + (5 << DF_HALF), pwd->h[6]);
+ cpu_stw_data(env, addr + (4 << DF_HALF), pwd->h[7]);
#endif
+#endif
+}
+
+void helper_msa_st_w(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ int mmu_idx = cpu_mmu_index(env, false);
+
+ MEMOP_IDX(DF_WORD)
+ ensure_writable_pages(env, addr, mmu_idx, GETPC());
+#if !defined(CONFIG_USER_ONLY)
+#if !defined(HOST_WORDS_BIGENDIAN)
+ helper_ret_stl_mmu(env, addr + (0 << DF_WORD), oi, GETPC(), pwd->w[0]);
+ helper_ret_stl_mmu(env, addr + (1 << DF_WORD), oi, GETPC(), pwd->w[1]);
+ helper_ret_stl_mmu(env, addr + (2 << DF_WORD), oi, GETPC(), pwd->w[2]);
+ helper_ret_stl_mmu(env, addr + (3 << DF_WORD), oi, GETPC(), pwd->w[3]);
+#else
+ helper_ret_stl_mmu(env, addr + (1 << DF_WORD), oi, GETPC(), pwd->w[0]);
+ helper_ret_stl_mmu(env, addr + (0 << DF_WORD), oi, GETPC(), pwd->w[1]);
+ helper_ret_stl_mmu(env, addr + (3 << DF_WORD), oi, GETPC(), pwd->w[2]);
+ helper_ret_stl_mmu(env, addr + (2 << DF_WORD), oi, GETPC(), pwd->w[3]);
+#endif
+#else
+#if !defined(HOST_WORDS_BIGENDIAN)
+ cpu_stl_data(env, addr + (0 << DF_WORD), pwd->w[0]);
+ cpu_stl_data(env, addr + (1 << DF_WORD), pwd->w[1]);
+ cpu_stl_data(env, addr + (2 << DF_WORD), pwd->w[2]);
+ cpu_stl_data(env, addr + (3 << DF_WORD), pwd->w[3]);
+#else
+ cpu_stl_data(env, addr + (1 << DF_WORD), pwd->w[0]);
+ cpu_stl_data(env, addr + (0 << DF_WORD), pwd->w[1]);
+ cpu_stl_data(env, addr + (3 << DF_WORD), pwd->w[2]);
+ cpu_stl_data(env, addr + (2 << DF_WORD), pwd->w[3]);
+#endif
+#endif
+}
+
+void helper_msa_st_d(CPUMIPSState *env, uint32_t wd,
+ target_ulong addr)
+{
+ wr_t *pwd = &(env->active_fpu.fpr[wd].wr);
+ int mmu_idx = cpu_mmu_index(env, false);
+
+ MEMOP_IDX(DF_DOUBLE)
+ ensure_writable_pages(env, addr, mmu_idx, GETPC());
+#if !defined(CONFIG_USER_ONLY)
+ helper_ret_stq_mmu(env, addr + (0 << DF_DOUBLE), pwd->d[0], oi, GETPC());
+ helper_ret_stq_mmu(env, addr + (1 << DF_DOUBLE), pwd->d[1], oi, GETPC());
+#else
+ cpu_stq_data(env, addr + (0 << DF_DOUBLE), pwd->d[0]);
+ cpu_stq_data(env, addr + (1 << DF_DOUBLE), pwd->d[1]);
+#endif
+}
void helper_cache(CPUMIPSState *env, target_ulong addr, uint32_t op)
{
projects / mirror_qemu.git / blobdiff