From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: alistair.francis@wdc.com
Subject: [PATCH 2/9] cputlb: Make tlb_n_entries private to cputlb.c
Date: Thu, 9 Jan 2020 13:49:00 +1100 [thread overview]
Message-ID: <20200109024907.2730-3-richard.henderson@linaro.org> (raw)
In-Reply-To: <20200109024907.2730-1-richard.henderson@linaro.org>
There are no users of this function outside cputlb.c,
and its interface will change in the next patch.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
include/exec/cpu_ldst.h | 5 -----
accel/tcg/cputlb.c | 5 +++++
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h
index a46116167c..53de19753a 100644
--- a/include/exec/cpu_ldst.h
+++ b/include/exec/cpu_ldst.h
@@ -234,11 +234,6 @@ static inline uintptr_t tlb_index(CPUArchState *env, uintptr_t mmu_idx,
return (addr >> TARGET_PAGE_BITS) & size_mask;
}
-static inline size_t tlb_n_entries(CPUArchState *env, uintptr_t mmu_idx)
-{
- return (env_tlb(env)->f[mmu_idx].mask >> CPU_TLB_ENTRY_BITS) + 1;
-}
-
/* Find the TLB entry corresponding to the mmu_idx + address pair. */
static inline CPUTLBEntry *tlb_entry(CPUArchState *env, uintptr_t mmu_idx,
target_ulong addr)
diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c
index 1a81886e58..e4a8ed9534 100644
--- a/accel/tcg/cputlb.c
+++ b/accel/tcg/cputlb.c
@@ -80,6 +80,11 @@ QEMU_BUILD_BUG_ON(sizeof(target_ulong) > sizeof(run_on_cpu_data));
QEMU_BUILD_BUG_ON(NB_MMU_MODES > 16);
#define ALL_MMUIDX_BITS ((1 << NB_MMU_MODES) - 1)
+static inline size_t tlb_n_entries(CPUArchState *env, uintptr_t mmu_idx)
+{
+ return (env_tlb(env)->f[mmu_idx].mask >> CPU_TLB_ENTRY_BITS) + 1;
+}
+
static inline size_t sizeof_tlb(CPUArchState *env, uintptr_t mmu_idx)
{
return env_tlb(env)->f[mmu_idx].mask + (1 << CPU_TLB_ENTRY_BITS);
--
2.20.1
next prev parent reply other threads:[~2020-01-09 2:51 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-09 2:48 [PATCH 0/9] cputlb: Various cleanups Richard Henderson
2020-01-09 2:48 ` [PATCH 1/9] cputlb: Merge tlb_table_flush_by_mmuidx into tlb_flush_one_mmuidx_locked Richard Henderson
2020-01-20 0:34 ` Alistair Francis
2020-01-20 13:34 ` Alex Bennée
2020-01-09 2:49 ` Richard Henderson [this message]
2020-01-20 0:36 ` [PATCH 2/9] cputlb: Make tlb_n_entries private to cputlb.c Alistair Francis
2020-01-20 8:53 ` Philippe Mathieu-Daudé
2020-01-20 13:34 ` Alex Bennée
2020-01-09 2:49 ` [PATCH 3/9] cputlb: Pass CPUTLBDescFast to tlb_n_entries and sizeof_tlb Richard Henderson
2020-01-20 0:37 ` Alistair Francis
2020-01-20 8:54 ` Philippe Mathieu-Daudé
2020-01-20 13:36 ` Alex Bennée
2020-01-20 13:39 ` Alex Bennée
2020-01-09 2:49 ` [PATCH 4/9] cputlb: Hoist tlb portions in tlb_mmu_resize_locked Richard Henderson
2020-01-20 8:58 ` Philippe Mathieu-Daudé
2020-01-20 12:05 ` Alistair Francis
2020-01-20 13:40 ` Alex Bennée
2020-01-09 2:49 ` [PATCH 5/9] cputlb: Hoist tlb portions in tlb_flush_one_mmuidx_locked Richard Henderson
2020-01-20 8:58 ` Philippe Mathieu-Daudé
2020-01-20 13:41 ` Alex Bennée
2020-01-20 22:56 ` Alistair Francis
2020-01-09 2:49 ` [PATCH 6/9] cputlb: Split out tlb_mmu_flush_locked Richard Henderson
2020-01-20 8:59 ` Philippe Mathieu-Daudé
2020-01-20 13:41 ` Alex Bennée
2020-01-20 22:58 ` Alistair Francis
2020-01-09 2:49 ` [PATCH 7/9] cputlb: Partially merge tlb_dyn_init into tlb_init Richard Henderson
2020-01-20 9:01 ` Philippe Mathieu-Daudé
2020-01-20 14:33 ` Alex Bennée
2020-01-20 23:00 ` Alistair Francis
2020-01-09 2:49 ` [PATCH 8/9] cputlb: Initialize tlbs as flushed Richard Henderson
2020-01-20 14:33 ` Alex Bennée
2020-01-20 23:01 ` Alistair Francis
2020-01-09 2:49 ` [PATCH 9/9] cputlb: Hoist timestamp outside of loops over tlbs Richard Henderson
2020-01-20 9:02 ` Philippe Mathieu-Daudé
2020-01-20 14:36 ` Alex Bennée
2020-01-20 23:02 ` Alistair Francis
2020-01-20 23:03 ` [PATCH 0/9] cputlb: Various cleanups Alistair Francis
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