[PATCH v3 28/28] tcg: Move tcg_init_ctx and tcg_ctx from accel/tcg/

QEMU-Devel Archive mirror
 help / color / mirror / Atom feed

From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
Subject: [PATCH v3 28/28] tcg: Move tcg_init_ctx and tcg_ctx from accel/tcg/
Date: Sun,  2 May 2021 16:18:44 -0700	[thread overview]
Message-ID: <20210502231844.1977630-29-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210502231844.1977630-1-richard.henderson@linaro.org>

These variables belong to the jit side, not the user side.

Since tcg_init_ctx is no longer used outside of tcg/, move
the declaration to tcg/internal.h.

Suggested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/tcg/tcg.h         | 1 -
 tcg/internal.h            | 1 +
 accel/tcg/translate-all.c | 3 ---
 tcg/tcg.c                 | 3 +++
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/tcg/tcg.h b/include/tcg/tcg.h
index a19deb529f..eef8857cca 100644
--- a/include/tcg/tcg.h
+++ b/include/tcg/tcg.h
@@ -690,7 +690,6 @@ static inline bool temp_readonly(TCGTemp *ts)
     return ts->kind >= TEMP_FIXED;
 }
 
-extern TCGContext tcg_init_ctx;
 extern __thread TCGContext *tcg_ctx;
 extern const void *tcg_code_gen_epilogue;
 extern uintptr_t tcg_splitwx_diff;
diff --git a/tcg/internal.h b/tcg/internal.h
index f9906523da..181f86507a 100644
--- a/tcg/internal.h
+++ b/tcg/internal.h
@@ -27,6 +27,7 @@
 
 #define TCG_HIGHWATER 1024
 
+extern TCGContext tcg_init_ctx;
 extern TCGContext **tcg_ctxs;
 extern unsigned int tcg_cur_ctxs;
 extern unsigned int tcg_max_ctxs;
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c
index 0c818c3618..25f5be1c4f 100644
--- a/accel/tcg/translate-all.c
+++ b/accel/tcg/translate-all.c
@@ -218,9 +218,6 @@ static int v_l2_levels;
 
 static void *l1_map[V_L1_MAX_SIZE];
 
-/* code generation context */
-TCGContext tcg_init_ctx;
-__thread TCGContext *tcg_ctx;
 TBContext tb_ctx;
 
 static void page_table_config_init(void)
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 212df31622..e4e2985276 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -152,6 +152,9 @@ static int tcg_target_const_match(tcg_target_long val, TCGType type,
 static int tcg_out_ldst_finalize(TCGContext *s);
 #endif
 
+TCGContext tcg_init_ctx;
+__thread TCGContext *tcg_ctx;
+
 TCGContext **tcg_ctxs;
 unsigned int tcg_cur_ctxs;
 unsigned int tcg_max_ctxs;
-- 
2.25.1

next prev parent reply	other threads:[~2021-05-02 23:30 UTC|newest]

Thread overview: 92+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-02 23:18 [PATCH v3 00/28] tcg: Clean up code_gen_buffer allocation Richard Henderson
2021-05-02 23:18 ` [PATCH v3 01/28] meson: Split out tcg/meson.build Richard Henderson
2021-06-07 19:38   ` Alex Bennée
2021-06-09 14:56   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 02/28] meson: Split out fpu/meson.build Richard Henderson
2021-06-07 19:38   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 03/28] tcg: Re-order tcg_region_init vs tcg_prologue_init Richard Henderson
2021-06-08  9:04   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 04/28] tcg: Remove error return from tcg_region_initial_alloc__locked Richard Henderson
2021-06-08 11:04   ` Alex Bennée
2021-06-08 15:44     ` Richard Henderson
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 05/28] tcg: Split out tcg_region_initial_alloc Richard Henderson
2021-06-08 11:45   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 06/28] tcg: Split out tcg_region_prologue_set Richard Henderson
2021-06-08 11:47   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 07/28] tcg: Split out region.c Richard Henderson
2021-06-08 11:48   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 08/28] accel/tcg: Inline cpu_gen_init Richard Henderson
2021-06-08 11:49   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 09/28] accel/tcg: Move alloc_code_gen_buffer to tcg/region.c Richard Henderson
2021-06-08 11:50   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 10/28] accel/tcg: Rename tcg_init to tcg_init_machine Richard Henderson
2021-06-08 11:51   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 11/28] tcg: Create tcg_init Richard Henderson
2021-06-08 11:52   ` Alex Bennée
2021-06-09 14:57   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 12/28] accel/tcg: Merge tcg_exec_init into tcg_init_machine Richard Henderson
2021-06-08 11:55   ` Alex Bennée
2021-06-08 15:45     ` Richard Henderson
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-06-10 15:16     ` Richard Henderson
2021-05-02 23:18 ` [PATCH v3 13/28] accel/tcg: Pass down max_cpus to tcg_init Richard Henderson
2021-06-08 15:44   ` Alex Bennée
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 14/28] tcg: Introduce tcg_max_ctxs Richard Henderson
2021-06-08 15:54   ` Alex Bennée
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 15/28] tcg: Move MAX_CODE_GEN_BUFFER_SIZE to tcg-target.h Richard Henderson
2021-06-08 15:56   ` Alex Bennée
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 16/28] tcg: Replace region.end with region.total_size Richard Henderson
2021-06-08 16:03   ` Alex Bennée
2021-06-08 16:12     ` Richard Henderson
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 17/28] tcg: Rename region.start to region.after_prologue Richard Henderson
2021-06-08 16:06   ` Alex Bennée
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 18/28] tcg: Tidy tcg_n_regions Richard Henderson
2021-06-08 16:06   ` Alex Bennée
2021-06-09 14:58   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 19/28] tcg: Tidy split_cross_256mb Richard Henderson
2021-06-09 10:01   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-06-10 15:20     ` Richard Henderson
2021-05-02 23:18 ` [PATCH v3 20/28] tcg: Move in_code_gen_buffer and tests to region.c Richard Henderson
2021-06-09 10:07   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 21/28] tcg: Allocate code_gen_buffer into struct tcg_region_state Richard Henderson
2021-06-09 10:29   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 22/28] tcg: Return the map protection from alloc_code_gen_buffer Richard Henderson
2021-06-09 10:30   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 23/28] tcg: Sink qemu_madvise call to common code Richard Henderson
2021-06-09 10:34   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 24/28] util/osdep: Add qemu_mprotect_rw Richard Henderson
2021-06-09 10:34   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 25/28] tcg: Round the tb_size default from qemu_get_host_physmem Richard Henderson
2021-06-09 10:36   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 26/28] tcg: Merge buffer protection and guard page protection Richard Henderson
2021-06-09 10:39   ` Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` [PATCH v3 27/28] tcg: When allocating for !splitwx, begin with PROT_NONE Richard Henderson
2021-06-09 11:21   ` Alex Bennée
2021-06-10 15:34     ` Richard Henderson
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:18 ` Richard Henderson [this message]
2021-06-09 11:30   ` [PATCH v3 28/28] tcg: Move tcg_init_ctx and tcg_ctx from accel/tcg/ Alex Bennée
2021-06-09 14:59   ` Luis Fernando Fujita Pires
2021-05-02 23:45 ` [PATCH v3 00/28] tcg: Clean up code_gen_buffer allocation no-reply

find likely ancestor, descendant, or conflicting patches for this message:
dfblob:a19deb529 dfblob:f9906523d dfblob:0c818c361 dfblob:212df3162
dfblob:eef8857cc dfblob:181f86507 dfblob:25f5be1c4 dfblob:e4e298527
	(help)

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210502231844.1977630-29-richard.henderson@linaro.org \
    --to=richard.henderson@linaro.org \
    --cc=f4bug@amsat.org \
    --cc=qemu-devel@nongnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link

Be sure your reply has a Subject: header at the top and a blank line before the message body.

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).