Skip to content

Commit

Permalink
Browse files Browse the repository at this point in the history
accel/tcg: Widen tcg-ldst.h addresses to uint64_t 
Always pass the target address as uint64_t.
Adjust tcg_out_{ld,st}_helper_args to match.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
  • Loading branch information
@rth7680
rth7680 committed May 16, 2023
1 parent 430f5de commit 9740ece
Show file tree
Hide file tree
Showing 4 changed files with 87 additions and 53 deletions.
26 changes: 13 additions & 13 deletions accel/tcg/cputlb.c
View file
Expand Up @@ -2367,7 +2367,7 @@ static uint8_t do_ld1_mmu(CPUArchState *env, target_ulong addr, MemOpIdx oi,
return do_ld_1(env, &l.page[0], l.mmu_idx, access_type, ra);
}

tcg_target_ulong helper_ldub_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldub_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_8);
Expand Down Expand Up @@ -2398,7 +2398,7 @@ static uint16_t do_ld2_mmu(CPUArchState *env, target_ulong addr, MemOpIdx oi,
return ret;
}

tcg_target_ulong helper_lduw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_lduw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_16);
Expand All @@ -2425,7 +2425,7 @@ static uint32_t do_ld4_mmu(CPUArchState *env, target_ulong addr, MemOpIdx oi,
return ret;
}

tcg_target_ulong helper_ldul_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldul_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_32);
Expand All @@ -2452,7 +2452,7 @@ static uint64_t do_ld8_mmu(CPUArchState *env, target_ulong addr, MemOpIdx oi,
return ret;
}

uint64_t helper_ldq_mmu(CPUArchState *env, target_ulong addr,
uint64_t helper_ldq_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_64);
Expand All @@ -2464,19 +2464,19 @@ uint64_t helper_ldq_mmu(CPUArchState *env, target_ulong addr,
* avoid this for 64-bit data, or for 32-bit data on 32-bit host.
*/

tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
return (int8_t)helper_ldub_mmu(env, addr, oi, retaddr);
}

tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
return (int16_t)helper_lduw_mmu(env, addr, oi, retaddr);
}

tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr)
{
return (int32_t)helper_ldul_mmu(env, addr, oi, retaddr);
Expand Down Expand Up @@ -2544,7 +2544,7 @@ static Int128 do_ld16_mmu(CPUArchState *env, target_ulong addr,
return ret;
}

Int128 helper_ld16_mmu(CPUArchState *env, target_ulong addr,
Int128 helper_ld16_mmu(CPUArchState *env, uint64_t addr,
uint32_t oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_128);
Expand Down Expand Up @@ -2860,7 +2860,7 @@ static void do_st_8(CPUArchState *env, MMULookupPageData *p, uint64_t val,
}
}

void helper_stb_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stb_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t ra)
{
MMULookupLocals l;
Expand Down Expand Up @@ -2895,7 +2895,7 @@ static void do_st2_mmu(CPUArchState *env, target_ulong addr, uint16_t val,
do_st_1(env, &l.page[1], b, l.mmu_idx, ra);
}

void helper_stw_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stw_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_16);
Expand All @@ -2922,7 +2922,7 @@ static void do_st4_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
(void) do_st_leN(env, &l.page[1], val, l.mmu_idx, l.memop, ra);
}

void helper_stl_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stl_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_32);
Expand All @@ -2949,7 +2949,7 @@ static void do_st8_mmu(CPUArchState *env, target_ulong addr, uint64_t val,
(void) do_st_leN(env, &l.page[1], val, l.mmu_idx, l.memop, ra);
}

void helper_stq_mmu(CPUArchState *env, target_ulong addr, uint64_t val,
void helper_stq_mmu(CPUArchState *env, uint64_t addr, uint64_t val,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_64);
Expand Down Expand Up @@ -3017,7 +3017,7 @@ static void do_st16_mmu(CPUArchState *env, target_ulong addr, Int128 val,
}
}

void helper_st16_mmu(CPUArchState *env, target_ulong addr, Int128 val,
void helper_st16_mmu(CPUArchState *env, uint64_t addr, Int128 val,
MemOpIdx oi, uintptr_t retaddr)
{
tcg_debug_assert((get_memop(oi) & MO_SIZE) == MO_128);
Expand Down
26 changes: 13 additions & 13 deletions accel/tcg/user-exec.c
View file
Expand Up @@ -920,13 +920,13 @@ static uint8_t do_ld1_mmu(CPUArchState *env, abi_ptr addr,
return ret;
}

tcg_target_ulong helper_ldub_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldub_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
return do_ld1_mmu(env, addr, get_memop(oi), ra);
}

tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
return (int8_t)do_ld1_mmu(env, addr, get_memop(oi), ra);
Expand All @@ -953,7 +953,7 @@ static uint16_t do_ld2_he_mmu(CPUArchState *env, abi_ptr addr,
return ret;
}

tcg_target_ulong helper_lduw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_lduw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand All @@ -965,7 +965,7 @@ tcg_target_ulong helper_lduw_mmu(CPUArchState *env, target_ulong addr,
return ret;
}

tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1014,7 +1014,7 @@ static uint32_t do_ld4_he_mmu(CPUArchState *env, abi_ptr addr,
return ret;
}

tcg_target_ulong helper_ldul_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldul_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand All @@ -1026,7 +1026,7 @@ tcg_target_ulong helper_ldul_mmu(CPUArchState *env, target_ulong addr,
return ret;
}

tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1075,7 +1075,7 @@ static uint64_t do_ld8_he_mmu(CPUArchState *env, abi_ptr addr,
return ret;
}

uint64_t helper_ldq_mmu(CPUArchState *env, target_ulong addr,
uint64_t helper_ldq_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1124,7 +1124,7 @@ static Int128 do_ld16_he_mmu(CPUArchState *env, abi_ptr addr,
return ret;
}

Int128 helper_ld16_mmu(CPUArchState *env, target_ulong addr,
Int128 helper_ld16_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1182,7 +1182,7 @@ static void do_st1_mmu(CPUArchState *env, abi_ptr addr, uint8_t val,
clear_helper_retaddr();
}

void helper_stb_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stb_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t ra)
{
do_st1_mmu(env, addr, val, get_memop(oi), ra);
Expand All @@ -1206,7 +1206,7 @@ static void do_st2_he_mmu(CPUArchState *env, abi_ptr addr, uint16_t val,
clear_helper_retaddr();
}

void helper_stw_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stw_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1248,7 +1248,7 @@ static void do_st4_he_mmu(CPUArchState *env, abi_ptr addr, uint32_t val,
clear_helper_retaddr();
}

void helper_stl_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stl_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1290,7 +1290,7 @@ static void do_st8_he_mmu(CPUArchState *env, abi_ptr addr, uint64_t val,
clear_helper_retaddr();
}

void helper_stq_mmu(CPUArchState *env, target_ulong addr, uint64_t val,
void helper_stq_mmu(CPUArchState *env, uint64_t addr, uint64_t val,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down Expand Up @@ -1332,7 +1332,7 @@ static void do_st16_he_mmu(CPUArchState *env, abi_ptr addr, Int128 val,
clear_helper_retaddr();
}

void helper_st16_mmu(CPUArchState *env, target_ulong addr, Int128 val,
void helper_st16_mmu(CPUArchState *env, uint64_t addr, Int128 val,
MemOpIdx oi, uintptr_t ra)
{
MemOp mop = get_memop(oi);
Expand Down
26 changes: 13 additions & 13 deletions include/tcg/tcg-ldst.h
View file
Expand Up @@ -26,38 +26,38 @@
#define TCG_LDST_H

/* Value zero-extended to tcg register size. */
tcg_target_ulong helper_ldub_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldub_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
tcg_target_ulong helper_lduw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_lduw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
tcg_target_ulong helper_ldul_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldul_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
uint64_t helper_ldq_mmu(CPUArchState *env, target_ulong addr,
uint64_t helper_ldq_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
Int128 helper_ld16_mmu(CPUArchState *env, target_ulong addr,
Int128 helper_ld16_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);

/* Value sign-extended to tcg register size. */
tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsb_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsw_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);
tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, target_ulong addr,
tcg_target_ulong helper_ldsl_mmu(CPUArchState *env, uint64_t addr,
MemOpIdx oi, uintptr_t retaddr);

/*
* Value extended to at least uint32_t, so that some ABIs do not require
* zero-extension from uint8_t or uint16_t.
*/
void helper_stb_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stb_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t retaddr);
void helper_stw_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stw_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t retaddr);
void helper_stl_mmu(CPUArchState *env, target_ulong addr, uint32_t val,
void helper_stl_mmu(CPUArchState *env, uint64_t addr, uint32_t val,
MemOpIdx oi, uintptr_t retaddr);
void helper_stq_mmu(CPUArchState *env, target_ulong addr, uint64_t val,
void helper_stq_mmu(CPUArchState *env, uint64_t addr, uint64_t val,
MemOpIdx oi, uintptr_t retaddr);
void helper_st16_mmu(CPUArchState *env, target_ulong addr, Int128 val,
void helper_st16_mmu(CPUArchState *env, uint64_t addr, Int128 val,
MemOpIdx oi, uintptr_t retaddr);

#endif /* TCG_LDST_H */

0 comments on commit 9740ece

Please sign in to comment.