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([71.212.142.129]) by smtp.gmail.com with ESMTPSA id x5-20020aa793a5000000b0050dc7628201sm1522606pff.219.2022.04.30.06.29.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 Apr 2022 06:29:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=o7WLR0F1itSeL1D48lB12rI6iLH/uoOr7m0MR0rWKoM=; b=T7CoM01YNVS77MrHESTFuiw4aqmwC0ymAhMNvJ8+i0tbXf+K3pA8f0ePAKMceb86d9 2Mf4HrAytn2+htYPN10wWdEmIUyU12eDVCCim6DBt9e1JAfI32t15E3/Q/xbWC+aHWI5 2PVvZx6aX2lWfY7GVjK/QsOccg8TI8T+L9FjUjfNP/Qf8xOdhKVG34lXffc3zEsrOtEU 7jgNwujOeyHBZY93h9IrmrR6zoRXrD4eUEtnEHhlXzQE6ionDekajiqhOn1izKk6EGIq g0v25IuVblCCSSmgUEH1GHQ/LgHtZw3FI+QXvUV6NEhHLF+vp3Cx1CU5BWUnRjOR1e+K gtlg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=o7WLR0F1itSeL1D48lB12rI6iLH/uoOr7m0MR0rWKoM=; b=7v1dAOnr6NGo+WNIUFw6tZYrzu3EsixUOldUXwWBJTGPI3bnxH+nOjZ/I44R5ffNoB 6YesrwRnd3JpvQNBYf/iKlkpVEdfvG9bIjHngz9Dz3r53hCEn7YEYgR6mDXv/FXX3unj tFqQ5q/TVW+inOAzQKXwwlcirqF8yiSgf3ky6ddYArn9vjdkYINos8dhLnt9dUAyMhBk Py4GAdcwQu9Cp9r2nUlZHlukQjO4HIMzRT6sCEm2DmAm13XmL1pOi5sHxn3rZNa1YuY1 gHyF1gm7fwt6GkXeWv3lc1NJuIww452ez3hpUUbqk21wvaT2Rc9ijEomLKlqDrOjQ12F UJoQ== X-Gm-Message-State: AOAM532DXc1DtxPderP03ak5VXOVJokI+ztFl+nrJFI5uzobgp6EARrH f72UvgzHdKF9Ak6kR6hB1fyyFPewGALdzQ== X-Google-Smtp-Source: ABdhPJw8XrTz0WYu6KN2ji+J/+Bvx6MxE39IM5LqfFKN17RAXjbXX+w3cO9KTGIjtr6LZH+hOHNbtA== X-Received: by 2002:a63:4d64:0:b0:39d:5e6e:242d with SMTP id n36-20020a634d64000000b0039d5e6e242dmr3193529pgl.32.1651325387237; Sat, 30 Apr 2022 06:29:47 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 13/43] include/exec: Move gdb_stat and gdb_timeval to gdbstub.h Date: Sat, 30 Apr 2022 06:29:02 -0700 Message-Id: <20220430132932.324018-14-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220430132932.324018-1-richard.henderson@linaro.org> References: <20220430132932.324018-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::432; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x432.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: crwulff@gmail.com, alex.bennee@linaro.org, f4bug@amsat.org, laurent@vivier.eu Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1651326159546100002 Content-Type: text/plain; charset="utf-8" We have two copies of these structures, and require them in semihosting/ going forward. Signed-off-by: Richard Henderson --- include/exec/gdbstub.h | 25 +++++++++++++++++++++++++ target/m68k/m68k-semi.c | 30 +++--------------------------- target/nios2/nios2-semi.c | 30 +++--------------------------- 3 files changed, 31 insertions(+), 54 deletions(-) diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h index 2aaba9c723..33a262a5a3 100644 --- a/include/exec/gdbstub.h +++ b/include/exec/gdbstub.h @@ -20,6 +20,31 @@ #define GDB_O_TRUNC 0x400 #define GDB_O_EXCL 0x800 =20 +/* For gdb file i/o stat/fstat. */ +typedef uint32_t gdb_mode_t; +typedef uint32_t gdb_time_t; + +struct gdb_stat { + uint32_t gdb_st_dev; /* device */ + uint32_t gdb_st_ino; /* inode */ + gdb_mode_t gdb_st_mode; /* protection */ + uint32_t gdb_st_nlink; /* number of hard links */ + uint32_t gdb_st_uid; /* user ID of owner */ + uint32_t gdb_st_gid; /* group ID of owner */ + uint32_t gdb_st_rdev; /* device type (if inode device) */ + uint64_t gdb_st_size; /* total size, in bytes */ + uint64_t gdb_st_blksize; /* blocksize for filesystem I/O */ + uint64_t gdb_st_blocks; /* number of blocks allocated */ + gdb_time_t gdb_st_atime; /* time of last access */ + gdb_time_t gdb_st_mtime; /* time of last modification */ + gdb_time_t gdb_st_ctime; /* time of last change */ +} QEMU_PACKED; + +struct gdb_timeval { + gdb_time_t tv_sec; /* second */ + uint64_t tv_usec; /* microsecond */ +} QEMU_PACKED; + #ifdef NEED_CPU_H #include "cpu.h" =20 diff --git a/target/m68k/m68k-semi.c b/target/m68k/m68k-semi.c index 475a6b13b7..da0186f3ef 100644 --- a/target/m68k/m68k-semi.c +++ b/target/m68k/m68k-semi.c @@ -45,30 +45,6 @@ #define HOSTED_ISATTY 12 #define HOSTED_SYSTEM 13 =20 -typedef uint32_t gdb_mode_t; -typedef uint32_t gdb_time_t; - -struct m68k_gdb_stat { - uint32_t gdb_st_dev; /* device */ - uint32_t gdb_st_ino; /* inode */ - gdb_mode_t gdb_st_mode; /* protection */ - uint32_t gdb_st_nlink; /* number of hard links */ - uint32_t gdb_st_uid; /* user ID of owner */ - uint32_t gdb_st_gid; /* group ID of owner */ - uint32_t gdb_st_rdev; /* device type (if inode device) */ - uint64_t gdb_st_size; /* total size, in bytes */ - uint64_t gdb_st_blksize; /* blocksize for filesystem I/O */ - uint64_t gdb_st_blocks; /* number of blocks allocated */ - gdb_time_t gdb_st_atime; /* time of last access */ - gdb_time_t gdb_st_mtime; /* time of last modification */ - gdb_time_t gdb_st_ctime; /* time of last change */ -} QEMU_PACKED; - -struct gdb_timeval { - gdb_time_t tv_sec; /* second */ - uint64_t tv_usec; /* microsecond */ -} QEMU_PACKED; - static int translate_openflags(int flags) { int hf; @@ -90,9 +66,9 @@ static int translate_openflags(int flags) =20 static void translate_stat(CPUM68KState *env, target_ulong addr, struct st= at *s) { - struct m68k_gdb_stat *p; + struct gdb_stat *p; =20 - if (!(p =3D lock_user(VERIFY_WRITE, addr, sizeof(struct m68k_gdb_stat)= , 0))) + if (!(p =3D lock_user(VERIFY_WRITE, addr, sizeof(struct gdb_stat), 0))) /* FIXME - should this return an error code? */ return; p->gdb_st_dev =3D cpu_to_be32(s->st_dev); @@ -114,7 +90,7 @@ static void translate_stat(CPUM68KState *env, target_ulo= ng addr, struct stat *s) p->gdb_st_atime =3D cpu_to_be32(s->st_atime); p->gdb_st_mtime =3D cpu_to_be32(s->st_mtime); p->gdb_st_ctime =3D cpu_to_be32(s->st_ctime); - unlock_user(p, addr, sizeof(struct m68k_gdb_stat)); + unlock_user(p, addr, sizeof(struct gdb_stat)); } =20 static void m68k_semi_return_u32(CPUM68KState *env, uint32_t ret, uint32_t= err) diff --git a/target/nios2/nios2-semi.c b/target/nios2/nios2-semi.c index 0eec1f9a1c..3e504a6c5f 100644 --- a/target/nios2/nios2-semi.c +++ b/target/nios2/nios2-semi.c @@ -47,30 +47,6 @@ #define HOSTED_ISATTY 12 #define HOSTED_SYSTEM 13 =20 -typedef uint32_t gdb_mode_t; -typedef uint32_t gdb_time_t; - -struct nios2_gdb_stat { - uint32_t gdb_st_dev; /* device */ - uint32_t gdb_st_ino; /* inode */ - gdb_mode_t gdb_st_mode; /* protection */ - uint32_t gdb_st_nlink; /* number of hard links */ - uint32_t gdb_st_uid; /* user ID of owner */ - uint32_t gdb_st_gid; /* group ID of owner */ - uint32_t gdb_st_rdev; /* device type (if inode device) */ - uint64_t gdb_st_size; /* total size, in bytes */ - uint64_t gdb_st_blksize; /* blocksize for filesystem I/O */ - uint64_t gdb_st_blocks; /* number of blocks allocated */ - gdb_time_t gdb_st_atime; /* time of last access */ - gdb_time_t gdb_st_mtime; /* time of last modification */ - gdb_time_t gdb_st_ctime; /* time of last change */ -} QEMU_PACKED; - -struct gdb_timeval { - gdb_time_t tv_sec; /* second */ - uint64_t tv_usec; /* microsecond */ -} QEMU_PACKED; - static int translate_openflags(int flags) { int hf; @@ -102,9 +78,9 @@ static int translate_openflags(int flags) static bool translate_stat(CPUNios2State *env, target_ulong addr, struct stat *s) { - struct nios2_gdb_stat *p; + struct gdb_stat *p; =20 - p =3D lock_user(VERIFY_WRITE, addr, sizeof(struct nios2_gdb_stat), 0); + p =3D lock_user(VERIFY_WRITE, addr, sizeof(struct gdb_stat), 0); =20 if (!p) { return false; @@ -128,7 +104,7 @@ static bool translate_stat(CPUNios2State *env, target_u= long addr, p->gdb_st_atime =3D cpu_to_be32(s->st_atime); p->gdb_st_mtime =3D cpu_to_be32(s->st_mtime); p->gdb_st_ctime =3D cpu_to_be32(s->st_ctime); - unlock_user(p, addr, sizeof(struct nios2_gdb_stat)); + unlock_user(p, addr, sizeof(struct gdb_stat)); return true; } =20 --=20 2.34.1