* [PATCH v3 1/8] linux-user/syscall: Fix RF-kill errno (typo in ERFKILL)
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 2/8] linux-user/sparc: Rename target_errno.h -> target_errno_defs.h Philippe Mathieu-Daudé
` (7 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Affected targets: alpha, hppa, mips/64, sparc
Fixes: fe8ed7d5794 ("linux-user: Handle ERFKILL and EHWPOISON")
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/syscall.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 2e826206d22..4842a1987b7 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -629,7 +629,7 @@ static uint16_t host_to_target_errno_table[ERRNO_TABLE_SIZE] = {
#ifdef ENOMSG
[ENOMSG] = TARGET_ENOMSG,
#endif
-#ifdef ERKFILL
+#ifdef ERFKILL
[ERFKILL] = TARGET_ERFKILL,
#endif
#ifdef EHWPOISON
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 2/8] linux-user/sparc: Rename target_errno.h -> target_errno_defs.h
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 1/8] linux-user/syscall: Fix RF-kill errno (typo in ERFKILL) Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 3/8] linux-user: Extract target errno to 'target_errno_defs.h' Philippe Mathieu-Daudé
` (6 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
We want to have one generic target_errno.h (API to access target
errno), and will add target errno definitions in target_errno_defs.h.
The sparc target already have its errnos in an header, simply rename
it.
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/sparc/{target_errno.h => target_errno_defs.h} | 4 ++--
linux-user/sparc/target_syscall.h | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
rename linux-user/sparc/{target_errno.h => target_errno_defs.h} (99%)
diff --git a/linux-user/sparc/target_errno.h b/linux-user/sparc/target_errno_defs.h
similarity index 99%
rename from linux-user/sparc/target_errno.h
rename to linux-user/sparc/target_errno_defs.h
index 9b846899cd4..e0008109867 100644
--- a/linux-user/sparc/target_errno.h
+++ b/linux-user/sparc/target_errno_defs.h
@@ -1,5 +1,5 @@
-#ifndef SPARC_TARGET_ERRNO_H
-#define SPARC_TARGET_ERRNO_H
+#ifndef SPARC_TARGET_ERRNO_DEFS_H
+#define SPARC_TARGET_ERRNO_DEFS_H
/* Target errno definitions taken from asm-sparc/errno.h */
#undef TARGET_EWOULDBLOCK
diff --git a/linux-user/sparc/target_syscall.h b/linux-user/sparc/target_syscall.h
index 15d531f3897..dad501d008c 100644
--- a/linux-user/sparc/target_syscall.h
+++ b/linux-user/sparc/target_syscall.h
@@ -1,7 +1,7 @@
#ifndef SPARC_TARGET_SYSCALL_H
#define SPARC_TARGET_SYSCALL_H
-#include "target_errno.h"
+#include "target_errno_defs.h"
#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
struct target_pt_regs {
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 3/8] linux-user: Extract target errno to 'target_errno_defs.h'
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 1/8] linux-user/syscall: Fix RF-kill errno (typo in ERFKILL) Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 2/8] linux-user/sparc: Rename target_errno.h -> target_errno_defs.h Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 4/8] linux-user/alpha: Move errno definitions " Philippe Mathieu-Daudé
` (5 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
We want to access the target errno indepently of the rest of the
linux-user code. Move the header containing the generic errno
definitions ('errno_defs.h') to 'generic/target_errno_defs.h',
create a new 'target_errno_defs.h' in each target which itself
includes 'generic/target_errno_defs.h'.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/aarch64/target_errno_defs.h | 7 +++++++
linux-user/alpha/target_errno_defs.h | 6 ++++++
linux-user/arm/target_errno_defs.h | 7 +++++++
linux-user/cris/target_errno_defs.h | 7 +++++++
linux-user/{errno_defs.h => generic/target_errno_defs.h} | 4 ++--
linux-user/hexagon/target_errno_defs.h | 7 +++++++
linux-user/hppa/target_errno_defs.h | 6 ++++++
linux-user/i386/target_errno_defs.h | 7 +++++++
linux-user/m68k/target_errno_defs.h | 7 +++++++
linux-user/microblaze/target_errno_defs.h | 7 +++++++
linux-user/mips/target_errno_defs.h | 6 ++++++
linux-user/mips64/target_errno_defs.h | 6 ++++++
linux-user/nios2/target_errno_defs.h | 7 +++++++
linux-user/openrisc/target_errno_defs.h | 7 +++++++
linux-user/ppc/target_errno_defs.h | 7 +++++++
linux-user/riscv/target_errno_defs.h | 7 +++++++
linux-user/s390x/target_errno_defs.h | 7 +++++++
linux-user/sh4/target_errno_defs.h | 7 +++++++
linux-user/sparc/target_errno_defs.h | 7 ++++++-
linux-user/sparc/target_syscall.h | 2 --
linux-user/syscall_defs.h | 2 +-
linux-user/x86_64/target_errno_defs.h | 7 +++++++
linux-user/xtensa/target_errno_defs.h | 7 +++++++
linux-user/safe-syscall.S | 2 +-
24 files changed, 139 insertions(+), 7 deletions(-)
create mode 100644 linux-user/aarch64/target_errno_defs.h
create mode 100644 linux-user/alpha/target_errno_defs.h
create mode 100644 linux-user/arm/target_errno_defs.h
create mode 100644 linux-user/cris/target_errno_defs.h
rename linux-user/{errno_defs.h => generic/target_errno_defs.h} (99%)
create mode 100644 linux-user/hexagon/target_errno_defs.h
create mode 100644 linux-user/hppa/target_errno_defs.h
create mode 100644 linux-user/i386/target_errno_defs.h
create mode 100644 linux-user/m68k/target_errno_defs.h
create mode 100644 linux-user/microblaze/target_errno_defs.h
create mode 100644 linux-user/mips/target_errno_defs.h
create mode 100644 linux-user/mips64/target_errno_defs.h
create mode 100644 linux-user/nios2/target_errno_defs.h
create mode 100644 linux-user/openrisc/target_errno_defs.h
create mode 100644 linux-user/ppc/target_errno_defs.h
create mode 100644 linux-user/riscv/target_errno_defs.h
create mode 100644 linux-user/s390x/target_errno_defs.h
create mode 100644 linux-user/sh4/target_errno_defs.h
create mode 100644 linux-user/x86_64/target_errno_defs.h
create mode 100644 linux-user/xtensa/target_errno_defs.h
diff --git a/linux-user/aarch64/target_errno_defs.h b/linux-user/aarch64/target_errno_defs.h
new file mode 100644
index 00000000000..461b5477284
--- /dev/null
+++ b/linux-user/aarch64/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef AARCH64_TARGET_ERRNO_DEFS_H
+#define AARCH64_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/alpha/target_errno_defs.h b/linux-user/alpha/target_errno_defs.h
new file mode 100644
index 00000000000..54770108c02
--- /dev/null
+++ b/linux-user/alpha/target_errno_defs.h
@@ -0,0 +1,6 @@
+#ifndef ALPHA_TARGET_ERRNO_DEFS_H
+#define ALPHA_TARGET_ERRNO_DEFS_H
+
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/arm/target_errno_defs.h b/linux-user/arm/target_errno_defs.h
new file mode 100644
index 00000000000..fd843732384
--- /dev/null
+++ b/linux-user/arm/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef ARM_TARGET_ERRNO_DEFS_H
+#define ARM_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/cris/target_errno_defs.h b/linux-user/cris/target_errno_defs.h
new file mode 100644
index 00000000000..1cf43b17a50
--- /dev/null
+++ b/linux-user/cris/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef CRIS_TARGET_ERRNO_DEFS_H
+#define CRIS_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/errno_defs.h b/linux-user/generic/target_errno_defs.h
similarity index 99%
rename from linux-user/errno_defs.h
rename to linux-user/generic/target_errno_defs.h
index aaf5208d62d..17d85e0b61b 100644
--- a/linux-user/errno_defs.h
+++ b/linux-user/generic/target_errno_defs.h
@@ -5,8 +5,8 @@
* Taken from asm-generic/errno-base.h and asm-generic/errno.h
*/
-#ifndef LINUX_USER_ERRNO_DEFS_H
-#define LINUX_USER_ERRNO_DEFS_H
+#ifndef GENERIC_TARGET_ERRNO_DEFS_H
+#define GENERIC_TARGET_ERRNO_DEFS_H
#define TARGET_EPERM 1 /* Operation not permitted */
#define TARGET_ENOENT 2 /* No such file or directory */
diff --git a/linux-user/hexagon/target_errno_defs.h b/linux-user/hexagon/target_errno_defs.h
new file mode 100644
index 00000000000..da033a9a9e4
--- /dev/null
+++ b/linux-user/hexagon/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef HEXAGON_TARGET_ERRNO_DEFS_H
+#define HEXAGON_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/hppa/target_errno_defs.h b/linux-user/hppa/target_errno_defs.h
new file mode 100644
index 00000000000..d6e9676ce25
--- /dev/null
+++ b/linux-user/hppa/target_errno_defs.h
@@ -0,0 +1,6 @@
+#ifndef HPPA_TARGET_ERRNO_DEFS_H
+#define HPPA_TARGET_ERRNO_DEFS_H
+
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/i386/target_errno_defs.h b/linux-user/i386/target_errno_defs.h
new file mode 100644
index 00000000000..459b2189e2b
--- /dev/null
+++ b/linux-user/i386/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef I386_TARGET_ERRNO_DEFS_H
+#define I386_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/m68k/target_errno_defs.h b/linux-user/m68k/target_errno_defs.h
new file mode 100644
index 00000000000..96485a75431
--- /dev/null
+++ b/linux-user/m68k/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef M68K_TARGET_ERRNO_DEFS_H
+#define M68K_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/microblaze/target_errno_defs.h b/linux-user/microblaze/target_errno_defs.h
new file mode 100644
index 00000000000..91a0bbf9dc0
--- /dev/null
+++ b/linux-user/microblaze/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef MICROBLAZE_TARGET_ERRNO_DEFS_H
+#define MICROBLAZE_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/mips/target_errno_defs.h b/linux-user/mips/target_errno_defs.h
new file mode 100644
index 00000000000..daef95ea703
--- /dev/null
+++ b/linux-user/mips/target_errno_defs.h
@@ -0,0 +1,6 @@
+#ifndef MIPS_TARGET_ERRNO_DEFS_H
+#define MIPS_TARGET_ERRNO_DEFS_H
+
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/mips64/target_errno_defs.h b/linux-user/mips64/target_errno_defs.h
new file mode 100644
index 00000000000..82b0a704f62
--- /dev/null
+++ b/linux-user/mips64/target_errno_defs.h
@@ -0,0 +1,6 @@
+#ifndef MIPS64_TARGET_ERRNO_DEFS_H
+#define MIPS64_TARGET_ERRNO_DEFS_H
+
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/nios2/target_errno_defs.h b/linux-user/nios2/target_errno_defs.h
new file mode 100644
index 00000000000..28120013e24
--- /dev/null
+++ b/linux-user/nios2/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef NIOS2_TARGET_ERRNO_DEFS_H
+#define NIOS2_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/openrisc/target_errno_defs.h b/linux-user/openrisc/target_errno_defs.h
new file mode 100644
index 00000000000..cdf159746b1
--- /dev/null
+++ b/linux-user/openrisc/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef OR1K_TARGET_ERRNO_DEFS_H
+#define OR1K_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/ppc/target_errno_defs.h b/linux-user/ppc/target_errno_defs.h
new file mode 100644
index 00000000000..a24a973342f
--- /dev/null
+++ b/linux-user/ppc/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef PPC_TARGET_ERRNO_DEFS_H
+#define PPC_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/riscv/target_errno_defs.h b/linux-user/riscv/target_errno_defs.h
new file mode 100644
index 00000000000..5e377a2fce8
--- /dev/null
+++ b/linux-user/riscv/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef RISCV_TARGET_ERRNO_DEFS_H
+#define RISCV_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/s390x/target_errno_defs.h b/linux-user/s390x/target_errno_defs.h
new file mode 100644
index 00000000000..f4c09700b5e
--- /dev/null
+++ b/linux-user/s390x/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef S390X_TARGET_ERRNO_DEFS_H
+#define S390X_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/sh4/target_errno_defs.h b/linux-user/sh4/target_errno_defs.h
new file mode 100644
index 00000000000..e90adb54ab2
--- /dev/null
+++ b/linux-user/sh4/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef SH4_TARGET_ERRNO_DEFS_H
+#define SH4_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/sparc/target_errno_defs.h b/linux-user/sparc/target_errno_defs.h
index e0008109867..de4f1ffb0ac 100644
--- a/linux-user/sparc/target_errno_defs.h
+++ b/linux-user/sparc/target_errno_defs.h
@@ -1,7 +1,12 @@
#ifndef SPARC_TARGET_ERRNO_DEFS_H
#define SPARC_TARGET_ERRNO_DEFS_H
-/* Target errno definitions taken from asm-sparc/errno.h */
+#include "../generic/target_errno_defs.h"
+
+/*
+ * Generic target errno overridden with definitions taken
+ * from asm-sparc/errno.h
+ */
#undef TARGET_EWOULDBLOCK
#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
#undef TARGET_EINPROGRESS
diff --git a/linux-user/sparc/target_syscall.h b/linux-user/sparc/target_syscall.h
index dad501d008c..087b39d39c4 100644
--- a/linux-user/sparc/target_syscall.h
+++ b/linux-user/sparc/target_syscall.h
@@ -1,8 +1,6 @@
#ifndef SPARC_TARGET_SYSCALL_H
#define SPARC_TARGET_SYSCALL_H
-#include "target_errno_defs.h"
-
#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
struct target_pt_regs {
abi_ulong u_regs[16];
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index 18b031a2f6a..a5ce487dcc3 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -2751,7 +2751,7 @@ struct target_drm_i915_getparam {
#include "socket.h"
-#include "errno_defs.h"
+#include "target_errno_defs.h"
#define FUTEX_WAIT 0
#define FUTEX_WAKE 1
diff --git a/linux-user/x86_64/target_errno_defs.h b/linux-user/x86_64/target_errno_defs.h
new file mode 100644
index 00000000000..cb2a0f6e0be
--- /dev/null
+++ b/linux-user/x86_64/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef X86_64_TARGET_ERRNO_DEFS_H
+#define X86_64_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/xtensa/target_errno_defs.h b/linux-user/xtensa/target_errno_defs.h
new file mode 100644
index 00000000000..66fade2d0c8
--- /dev/null
+++ b/linux-user/xtensa/target_errno_defs.h
@@ -0,0 +1,7 @@
+#ifndef XTENSA_TARGET_ERRNO_DEFS_H
+#define XTENSA_TARGET_ERRNO_DEFS_H
+
+/* Target uses generic errno */
+#include "../generic/target_errno_defs.h"
+
+#endif
diff --git a/linux-user/safe-syscall.S b/linux-user/safe-syscall.S
index b5df6254aea..42ea7c40ba3 100644
--- a/linux-user/safe-syscall.S
+++ b/linux-user/safe-syscall.S
@@ -11,7 +11,7 @@
*/
#include "hostdep.h"
-#include "errno_defs.h"
+#include "target_errno_defs.h"
/* We have the correct host directory on our include path
* so that this will pull in the right fragment for the architecture.
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 4/8] linux-user/alpha: Move errno definitions to 'target_errno_defs.h'
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (2 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 3/8] linux-user: Extract target errno to 'target_errno_defs.h' Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 5/8] linux-user/hppa: " Philippe Mathieu-Daudé
` (4 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/alpha/target_errno_defs.h | 198 +++++++++++++++++++++++++++
linux-user/alpha/target_syscall.h | 194 --------------------------
2 files changed, 198 insertions(+), 194 deletions(-)
diff --git a/linux-user/alpha/target_errno_defs.h b/linux-user/alpha/target_errno_defs.h
index 54770108c02..07924b13aaf 100644
--- a/linux-user/alpha/target_errno_defs.h
+++ b/linux-user/alpha/target_errno_defs.h
@@ -3,4 +3,202 @@
#include "../generic/target_errno_defs.h"
+/*
+ * Generic target errno overridden with definitions taken
+ * from asm-alpha/errno.h
+ */
+#undef TARGET_EWOULDBLOCK
+#define TARGET_EWOULDBLOCK TARGET_EAGAIN
+#undef TARGET_EDEADLK
+#define TARGET_EDEADLK 11
+#undef TARGET_EAGAIN
+#define TARGET_EAGAIN 35
+#undef TARGET_EINPROGRESS
+#define TARGET_EINPROGRESS 36
+#undef TARGET_EALREADY
+#define TARGET_EALREADY 37
+#undef TARGET_ENOTSOCK
+#define TARGET_ENOTSOCK 38
+#undef TARGET_EDESTADDRREQ
+#define TARGET_EDESTADDRREQ 39
+#undef TARGET_EMSGSIZE
+#define TARGET_EMSGSIZE 40
+#undef TARGET_EPROTOTYPE
+#define TARGET_EPROTOTYPE 41
+#undef TARGET_ENOPROTOOPT
+#define TARGET_ENOPROTOOPT 42
+#undef TARGET_EPROTONOSUPPORT
+#define TARGET_EPROTONOSUPPORT 43
+#undef TARGET_ESOCKTNOSUPPORT
+#define TARGET_ESOCKTNOSUPPORT 44
+#undef TARGET_EOPNOTSUPP
+#define TARGET_EOPNOTSUPP 45
+#undef TARGET_EPFNOSUPPORT
+#define TARGET_EPFNOSUPPORT 46
+#undef TARGET_EAFNOSUPPORT
+#define TARGET_EAFNOSUPPORT 47
+#undef TARGET_EADDRINUSE
+#define TARGET_EADDRINUSE 48
+#undef TARGET_EADDRNOTAVAIL
+#define TARGET_EADDRNOTAVAIL 49
+#undef TARGET_ENETDOWN
+#define TARGET_ENETDOWN 50
+#undef TARGET_ENETUNREACH
+#define TARGET_ENETUNREACH 51
+#undef TARGET_ENETRESET
+#define TARGET_ENETRESET 52
+#undef TARGET_ECONNABORTED
+#define TARGET_ECONNABORTED 53
+#undef TARGET_ECONNRESET
+#define TARGET_ECONNRESET 54
+#undef TARGET_ENOBUFS
+#define TARGET_ENOBUFS 55
+#undef TARGET_EISCONN
+#define TARGET_EISCONN 56
+#undef TARGET_ENOTCONN
+#define TARGET_ENOTCONN 57
+#undef TARGET_ESHUTDOWN
+#define TARGET_ESHUTDOWN 58
+#undef TARGET_ETOOMANYREFS
+#define TARGET_ETOOMANYREFS 59
+#undef TARGET_ETIMEDOUT
+#define TARGET_ETIMEDOUT 60
+#undef TARGET_ECONNREFUSED
+#define TARGET_ECONNREFUSED 61
+#undef TARGET_ELOOP
+#define TARGET_ELOOP 62
+#undef TARGET_ENAMETOOLONG
+#define TARGET_ENAMETOOLONG 63
+#undef TARGET_EHOSTDOWN
+#define TARGET_EHOSTDOWN 64
+#undef TARGET_EHOSTUNREACH
+#define TARGET_EHOSTUNREACH 65
+#undef TARGET_ENOTEMPTY
+#define TARGET_ENOTEMPTY 66
+/* Unused 67 */
+#undef TARGET_EUSERS
+#define TARGET_EUSERS 68
+#undef TARGET_EDQUOT
+#define TARGET_EDQUOT 69
+#undef TARGET_ESTALE
+#define TARGET_ESTALE 70
+#undef TARGET_EREMOTE
+#define TARGET_EREMOTE 71
+/* Unused 72-76 */
+#undef TARGET_ENOLCK
+#define TARGET_ENOLCK 77
+#undef TARGET_ENOSYS
+#define TARGET_ENOSYS 78
+/* Unused 79 */
+#undef TARGET_ENOMSG
+#define TARGET_ENOMSG 80
+#undef TARGET_EIDRM
+#define TARGET_EIDRM 81
+#undef TARGET_ENOSR
+#define TARGET_ENOSR 82
+#undef TARGET_ETIME
+#define TARGET_ETIME 83
+#undef TARGET_EBADMSG
+#define TARGET_EBADMSG 84
+#undef TARGET_EPROTO
+#define TARGET_EPROTO 85
+#undef TARGET_ENODATA
+#define TARGET_ENODATA 86
+#undef TARGET_ENOSTR
+#define TARGET_ENOSTR 87
+#undef TARGET_ECHRNG
+#define TARGET_ECHRNG 88
+#undef TARGET_EL2NSYNC
+#define TARGET_EL2NSYNC 89
+#undef TARGET_EL3HLT
+#define TARGET_EL3HLT 90
+#undef TARGET_EL3RST
+#define TARGET_EL3RST 91
+#undef TARGET_ENOPKG
+#define TARGET_ENOPKG 92
+#undef TARGET_ELNRNG
+#define TARGET_ELNRNG 93
+#undef TARGET_EUNATCH
+#define TARGET_EUNATCH 94
+#undef TARGET_ENOCSI
+#define TARGET_ENOCSI 95
+#undef TARGET_EL2HLT
+#define TARGET_EL2HLT 96
+#undef TARGET_EBADE
+#define TARGET_EBADE 97
+#undef TARGET_EBADR
+#define TARGET_EBADR 98
+#undef TARGET_EXFULL
+#define TARGET_EXFULL 99
+#undef TARGET_ENOANO
+#define TARGET_ENOANO 100
+#undef TARGET_EBADRQC
+#define TARGET_EBADRQC 101
+#undef TARGET_EBADSLT
+#define TARGET_EBADSLT 102
+/* Unused 103 */
+#undef TARGET_EBFONT
+#define TARGET_EBFONT 104
+#undef TARGET_ENONET
+#define TARGET_ENONET 105
+#undef TARGET_ENOLINK
+#define TARGET_ENOLINK 106
+#undef TARGET_EADV
+#define TARGET_EADV 107
+#undef TARGET_ESRMNT
+#define TARGET_ESRMNT 108
+#undef TARGET_ECOMM
+#define TARGET_ECOMM 109
+#undef TARGET_EMULTIHOP
+#define TARGET_EMULTIHOP 110
+#undef TARGET_EDOTDOT
+#define TARGET_EDOTDOT 111
+#undef TARGET_EOVERFLOW
+#define TARGET_EOVERFLOW 112
+#undef TARGET_ENOTUNIQ
+#define TARGET_ENOTUNIQ 113
+#undef TARGET_EBADFD
+#define TARGET_EBADFD 114
+#undef TARGET_EREMCHG
+#define TARGET_EREMCHG 115
+#undef TARGET_EILSEQ
+#define TARGET_EILSEQ 116
+/* Same as default 117-121 */
+#undef TARGET_ELIBACC
+#define TARGET_ELIBACC 122
+#undef TARGET_ELIBBAD
+#define TARGET_ELIBBAD 123
+#undef TARGET_ELIBSCN
+#define TARGET_ELIBSCN 124
+#undef TARGET_ELIBMAX
+#define TARGET_ELIBMAX 125
+#undef TARGET_ELIBEXEC
+#define TARGET_ELIBEXEC 126
+#undef TARGET_ERESTART
+#define TARGET_ERESTART 127
+#undef TARGET_ESTRPIPE
+#define TARGET_ESTRPIPE 128
+#undef TARGET_ENOMEDIUM
+#define TARGET_ENOMEDIUM 129
+#undef TARGET_EMEDIUMTYPE
+#define TARGET_EMEDIUMTYPE 130
+#undef TARGET_ECANCELED
+#define TARGET_ECANCELED 131
+#undef TARGET_ENOKEY
+#define TARGET_ENOKEY 132
+#undef TARGET_EKEYEXPIRED
+#define TARGET_EKEYEXPIRED 133
+#undef TARGET_EKEYREVOKED
+#define TARGET_EKEYREVOKED 134
+#undef TARGET_EKEYREJECTED
+#define TARGET_EKEYREJECTED 135
+#undef TARGET_EOWNERDEAD
+#define TARGET_EOWNERDEAD 136
+#undef TARGET_ENOTRECOVERABLE
+#define TARGET_ENOTRECOVERABLE 137
+#undef TARGET_ERFKILL
+#define TARGET_ERFKILL 138
+#undef TARGET_EHWPOISON
+#define TARGET_EHWPOISON 139
+
#endif
diff --git a/linux-user/alpha/target_syscall.h b/linux-user/alpha/target_syscall.h
index 13a71f35eaf..03091bf0a82 100644
--- a/linux-user/alpha/target_syscall.h
+++ b/linux-user/alpha/target_syscall.h
@@ -44,200 +44,6 @@ struct target_pt_regs {
#define UNAME_MACHINE "alpha"
#define UNAME_MINIMUM_RELEASE "2.6.32"
-#undef TARGET_EWOULDBLOCK
-#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
-#undef TARGET_EDEADLK
-#define TARGET_EDEADLK 11
-#undef TARGET_EAGAIN
-#define TARGET_EAGAIN 35
-#undef TARGET_EINPROGRESS
-#define TARGET_EINPROGRESS 36
-#undef TARGET_EALREADY
-#define TARGET_EALREADY 37
-#undef TARGET_ENOTSOCK
-#define TARGET_ENOTSOCK 38
-#undef TARGET_EDESTADDRREQ
-#define TARGET_EDESTADDRREQ 39
-#undef TARGET_EMSGSIZE
-#define TARGET_EMSGSIZE 40
-#undef TARGET_EPROTOTYPE
-#define TARGET_EPROTOTYPE 41
-#undef TARGET_ENOPROTOOPT
-#define TARGET_ENOPROTOOPT 42
-#undef TARGET_EPROTONOSUPPORT
-#define TARGET_EPROTONOSUPPORT 43
-#undef TARGET_ESOCKTNOSUPPORT
-#define TARGET_ESOCKTNOSUPPORT 44
-#undef TARGET_EOPNOTSUPP
-#define TARGET_EOPNOTSUPP 45
-#undef TARGET_EPFNOSUPPORT
-#define TARGET_EPFNOSUPPORT 46
-#undef TARGET_EAFNOSUPPORT
-#define TARGET_EAFNOSUPPORT 47
-#undef TARGET_EADDRINUSE
-#define TARGET_EADDRINUSE 48
-#undef TARGET_EADDRNOTAVAIL
-#define TARGET_EADDRNOTAVAIL 49
-#undef TARGET_ENETDOWN
-#define TARGET_ENETDOWN 50
-#undef TARGET_ENETUNREACH
-#define TARGET_ENETUNREACH 51
-#undef TARGET_ENETRESET
-#define TARGET_ENETRESET 52
-#undef TARGET_ECONNABORTED
-#define TARGET_ECONNABORTED 53
-#undef TARGET_ECONNRESET
-#define TARGET_ECONNRESET 54
-#undef TARGET_ENOBUFS
-#define TARGET_ENOBUFS 55
-#undef TARGET_EISCONN
-#define TARGET_EISCONN 56
-#undef TARGET_ENOTCONN
-#define TARGET_ENOTCONN 57
-#undef TARGET_ESHUTDOWN
-#define TARGET_ESHUTDOWN 58
-#undef TARGET_ETOOMANYREFS
-#define TARGET_ETOOMANYREFS 59
-#undef TARGET_ETIMEDOUT
-#define TARGET_ETIMEDOUT 60
-#undef TARGET_ECONNREFUSED
-#define TARGET_ECONNREFUSED 61
-#undef TARGET_ELOOP
-#define TARGET_ELOOP 62
-#undef TARGET_ENAMETOOLONG
-#define TARGET_ENAMETOOLONG 63
-#undef TARGET_EHOSTDOWN
-#define TARGET_EHOSTDOWN 64
-#undef TARGET_EHOSTUNREACH
-#define TARGET_EHOSTUNREACH 65
-#undef TARGET_ENOTEMPTY
-#define TARGET_ENOTEMPTY 66
-/* Unused 67 */
-#undef TARGET_EUSERS
-#define TARGET_EUSERS 68
-#undef TARGET_EDQUOT
-#define TARGET_EDQUOT 69
-#undef TARGET_ESTALE
-#define TARGET_ESTALE 70
-#undef TARGET_EREMOTE
-#define TARGET_EREMOTE 71
-/* Unused 72-76 */
-#undef TARGET_ENOLCK
-#define TARGET_ENOLCK 77
-#undef TARGET_ENOSYS
-#define TARGET_ENOSYS 78
-/* Unused 79 */
-#undef TARGET_ENOMSG
-#define TARGET_ENOMSG 80
-#undef TARGET_EIDRM
-#define TARGET_EIDRM 81
-#undef TARGET_ENOSR
-#define TARGET_ENOSR 82
-#undef TARGET_ETIME
-#define TARGET_ETIME 83
-#undef TARGET_EBADMSG
-#define TARGET_EBADMSG 84
-#undef TARGET_EPROTO
-#define TARGET_EPROTO 85
-#undef TARGET_ENODATA
-#define TARGET_ENODATA 86
-#undef TARGET_ENOSTR
-#define TARGET_ENOSTR 87
-#undef TARGET_ECHRNG
-#define TARGET_ECHRNG 88
-#undef TARGET_EL2NSYNC
-#define TARGET_EL2NSYNC 89
-#undef TARGET_EL3HLT
-#define TARGET_EL3HLT 90
-#undef TARGET_EL3RST
-#define TARGET_EL3RST 91
-#undef TARGET_ENOPKG
-#define TARGET_ENOPKG 92
-#undef TARGET_ELNRNG
-#define TARGET_ELNRNG 93
-#undef TARGET_EUNATCH
-#define TARGET_EUNATCH 94
-#undef TARGET_ENOCSI
-#define TARGET_ENOCSI 95
-#undef TARGET_EL2HLT
-#define TARGET_EL2HLT 96
-#undef TARGET_EBADE
-#define TARGET_EBADE 97
-#undef TARGET_EBADR
-#define TARGET_EBADR 98
-#undef TARGET_EXFULL
-#define TARGET_EXFULL 99
-#undef TARGET_ENOANO
-#define TARGET_ENOANO 100
-#undef TARGET_EBADRQC
-#define TARGET_EBADRQC 101
-#undef TARGET_EBADSLT
-#define TARGET_EBADSLT 102
-/* Unused 103 */
-#undef TARGET_EBFONT
-#define TARGET_EBFONT 104
-#undef TARGET_ENONET
-#define TARGET_ENONET 105
-#undef TARGET_ENOLINK
-#define TARGET_ENOLINK 106
-#undef TARGET_EADV
-#define TARGET_EADV 107
-#undef TARGET_ESRMNT
-#define TARGET_ESRMNT 108
-#undef TARGET_ECOMM
-#define TARGET_ECOMM 109
-#undef TARGET_EMULTIHOP
-#define TARGET_EMULTIHOP 110
-#undef TARGET_EDOTDOT
-#define TARGET_EDOTDOT 111
-#undef TARGET_EOVERFLOW
-#define TARGET_EOVERFLOW 112
-#undef TARGET_ENOTUNIQ
-#define TARGET_ENOTUNIQ 113
-#undef TARGET_EBADFD
-#define TARGET_EBADFD 114
-#undef TARGET_EREMCHG
-#define TARGET_EREMCHG 115
-#undef TARGET_EILSEQ
-#define TARGET_EILSEQ 116
-/* Same as default 117-121 */
-#undef TARGET_ELIBACC
-#define TARGET_ELIBACC 122
-#undef TARGET_ELIBBAD
-#define TARGET_ELIBBAD 123
-#undef TARGET_ELIBSCN
-#define TARGET_ELIBSCN 124
-#undef TARGET_ELIBMAX
-#define TARGET_ELIBMAX 125
-#undef TARGET_ELIBEXEC
-#define TARGET_ELIBEXEC 126
-#undef TARGET_ERESTART
-#define TARGET_ERESTART 127
-#undef TARGET_ESTRPIPE
-#define TARGET_ESTRPIPE 128
-#undef TARGET_ENOMEDIUM
-#define TARGET_ENOMEDIUM 129
-#undef TARGET_EMEDIUMTYPE
-#define TARGET_EMEDIUMTYPE 130
-#undef TARGET_ECANCELED
-#define TARGET_ECANCELED 131
-#undef TARGET_ENOKEY
-#define TARGET_ENOKEY 132
-#undef TARGET_EKEYEXPIRED
-#define TARGET_EKEYEXPIRED 133
-#undef TARGET_EKEYREVOKED
-#define TARGET_EKEYREVOKED 134
-#undef TARGET_EKEYREJECTED
-#define TARGET_EKEYREJECTED 135
-#undef TARGET_EOWNERDEAD
-#define TARGET_EOWNERDEAD 136
-#undef TARGET_ENOTRECOVERABLE
-#define TARGET_ENOTRECOVERABLE 137
-#undef TARGET_ERFKILL
-#define TARGET_ERFKILL 138
-#undef TARGET_EHWPOISON
-#define TARGET_EHWPOISON 139
-
// For sys_osf_getsysinfo
#define TARGET_GSI_UACPROC 8
#define TARGET_GSI_IEEE_FP_CONTROL 45
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 5/8] linux-user/hppa: Move errno definitions to 'target_errno_defs.h'
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (3 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 4/8] linux-user/alpha: Move errno definitions " Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 6/8] linux-user/mips: " Philippe Mathieu-Daudé
` (3 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/hppa/target_errno_defs.h | 214 ++++++++++++++++++++++++++++
linux-user/hppa/target_syscall.h | 210 ---------------------------
2 files changed, 214 insertions(+), 210 deletions(-)
diff --git a/linux-user/hppa/target_errno_defs.h b/linux-user/hppa/target_errno_defs.h
index d6e9676ce25..b8f728f5863 100644
--- a/linux-user/hppa/target_errno_defs.h
+++ b/linux-user/hppa/target_errno_defs.h
@@ -3,4 +3,218 @@
#include "../generic/target_errno_defs.h"
+/*
+ * Generic target errno overridden with definitions taken
+ * from asm-parisc/errno.h
+ */
+#undef TARGET_EWOULDBLOCK
+#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
+#undef TARGET_ENOMSG
+#define TARGET_ENOMSG 35
+#undef TARGET_EIDRM
+#define TARGET_EIDRM 36
+#undef TARGET_ECHRNG
+#define TARGET_ECHRNG 37
+#undef TARGET_EL2NSYNC
+#define TARGET_EL2NSYNC 38
+#undef TARGET_EL3HLT
+#define TARGET_EL3HLT 39
+#undef TARGET_EL3RST
+#define TARGET_EL3RST 40
+#undef TARGET_ELNRNG
+#define TARGET_ELNRNG 41
+#undef TARGET_EUNATCH
+#define TARGET_EUNATCH 42
+#undef TARGET_ENOCSI
+#define TARGET_ENOCSI 43
+#undef TARGET_EL2HLT
+#define TARGET_EL2HLT 44
+#undef TARGET_EDEADLK
+#define TARGET_EDEADLK 45
+#undef TARGET_ENOLCK
+#define TARGET_ENOLCK 46
+#undef TARGET_EILSEQ
+#define TARGET_EILSEQ 47
+
+#undef TARGET_ENONET
+#define TARGET_ENONET 50
+#undef TARGET_ENODATA
+#define TARGET_ENODATA 51
+#undef TARGET_ETIME
+#define TARGET_ETIME 52
+#undef TARGET_ENOSR
+#define TARGET_ENOSR 53
+#undef TARGET_ENOSTR
+#define TARGET_ENOSTR 54
+#undef TARGET_ENOPKG
+#define TARGET_ENOPKG 55
+
+#undef TARGET_ENOLINK
+#define TARGET_ENOLINK 57
+#undef TARGET_EADV
+#define TARGET_EADV 58
+#undef TARGET_ESRMNT
+#define TARGET_ESRMNT 59
+#undef TARGET_ECOMM
+#define TARGET_ECOMM 60
+#undef TARGET_EPROTO
+#define TARGET_EPROTO 61
+
+#undef TARGET_EMULTIHOP
+#define TARGET_EMULTIHOP 64
+
+#undef TARGET_EDOTDOT
+#define TARGET_EDOTDOT 66
+#undef TARGET_EBADMSG
+#define TARGET_EBADMSG 67
+#undef TARGET_EUSERS
+#define TARGET_EUSERS 68
+#undef TARGET_EDQUOT
+#define TARGET_EDQUOT 69
+#undef TARGET_ESTALE
+#define TARGET_ESTALE 70
+#undef TARGET_EREMOTE
+#define TARGET_EREMOTE 71
+#undef TARGET_EOVERFLOW
+#define TARGET_EOVERFLOW 72
+
+#undef TARGET_EBADE
+#define TARGET_EBADE 160
+#undef TARGET_EBADR
+#define TARGET_EBADR 161
+#undef TARGET_EXFULL
+#define TARGET_EXFULL 162
+#undef TARGET_ENOANO
+#define TARGET_ENOANO 163
+#undef TARGET_EBADRQC
+#define TARGET_EBADRQC 164
+#undef TARGET_EBADSLT
+#define TARGET_EBADSLT 165
+#undef TARGET_EBFONT
+#define TARGET_EBFONT 166
+#undef TARGET_ENOTUNIQ
+#define TARGET_ENOTUNIQ 167
+#undef TARGET_EBADFD
+#define TARGET_EBADFD 168
+#undef TARGET_EREMCHG
+#define TARGET_EREMCHG 169
+#undef TARGET_ELIBACC
+#define TARGET_ELIBACC 170
+#undef TARGET_ELIBBAD
+#define TARGET_ELIBBAD 171
+#undef TARGET_ELIBSCN
+#define TARGET_ELIBSCN 172
+#undef TARGET_ELIBMAX
+#define TARGET_ELIBMAX 173
+#undef TARGET_ELIBEXEC
+#define TARGET_ELIBEXEC 174
+#undef TARGET_ERESTART
+#define TARGET_ERESTART 175
+#undef TARGET_ESTRPIPE
+#define TARGET_ESTRPIPE 176
+#undef TARGET_EUCLEAN
+#define TARGET_EUCLEAN 177
+#undef TARGET_ENOTNAM
+#define TARGET_ENOTNAM 178
+#undef TARGET_ENAVAIL
+#define TARGET_ENAVAIL 179
+#undef TARGET_EISNAM
+#define TARGET_EISNAM 180
+#undef TARGET_EREMOTEIO
+#define TARGET_EREMOTEIO 181
+#undef TARGET_ENOMEDIUM
+#define TARGET_ENOMEDIUM 182
+#undef TARGET_EMEDIUMTYPE
+#define TARGET_EMEDIUMTYPE 183
+#undef TARGET_ENOKEY
+#define TARGET_ENOKEY 184
+#undef TARGET_EKEYEXPIRED
+#define TARGET_EKEYEXPIRED 185
+#undef TARGET_EKEYREVOKED
+#define TARGET_EKEYREVOKED 186
+#undef TARGET_EKEYREJECTED
+#define TARGET_EKEYREJECTED 187
+
+/* Never used in linux. */
+/* #define TARGET_ENOSYM 215 */
+#undef TARGET_ENOTSOCK
+#define TARGET_ENOTSOCK 216
+#undef TARGET_EDESTADDRREQ
+#define TARGET_EDESTADDRREQ 217
+#undef TARGET_EMSGSIZE
+#define TARGET_EMSGSIZE 218
+#undef TARGET_EPROTOTYPE
+#define TARGET_EPROTOTYPE 219
+#undef TARGET_ENOPROTOOPT
+#define TARGET_ENOPROTOOPT 220
+#undef TARGET_EPROTONOSUPPORT
+#define TARGET_EPROTONOSUPPORT 221
+#undef TARGET_ESOCKTNOSUPPORT
+#define TARGET_ESOCKTNOSUPPORT 222
+#undef TARGET_EOPNOTSUPP
+#define TARGET_EOPNOTSUPP 223
+#undef TARGET_EPFNOSUPPORT
+#define TARGET_EPFNOSUPPORT 224
+#undef TARGET_EAFNOSUPPORT
+#define TARGET_EAFNOSUPPORT 225
+#undef TARGET_EADDRINUSE
+#define TARGET_EADDRINUSE 226
+#undef TARGET_EADDRNOTAVAIL
+#define TARGET_EADDRNOTAVAIL 227
+#undef TARGET_ENETDOWN
+#define TARGET_ENETDOWN 228
+#undef TARGET_ENETUNREACH
+#define TARGET_ENETUNREACH 229
+#undef TARGET_ENETRESET
+#define TARGET_ENETRESET 230
+#undef TARGET_ECONNABORTED
+#define TARGET_ECONNABORTED 231
+#undef TARGET_ECONNRESET
+#define TARGET_ECONNRESET 232
+#undef TARGET_ENOBUFS
+#define TARGET_ENOBUFS 233
+#undef TARGET_EISCONN
+#define TARGET_EISCONN 234
+#undef TARGET_ENOTCONN
+#define TARGET_ENOTCONN 235
+#undef TARGET_ESHUTDOWN
+#define TARGET_ESHUTDOWN 236
+#undef TARGET_ETOOMANYREFS
+#define TARGET_ETOOMANYREFS 237
+#undef TARGET_ETIMEDOUT
+#define TARGET_ETIMEDOUT 238
+#undef TARGET_ECONNREFUSED
+#define TARGET_ECONNREFUSED 239
+#define TARGET_EREMOTERELEASE 240
+#undef TARGET_EHOSTDOWN
+#define TARGET_EHOSTDOWN 241
+#undef TARGET_EHOSTUNREACH
+#define TARGET_EHOSTUNREACH 242
+
+#undef TARGET_EALREADY
+#define TARGET_EALREADY 244
+#undef TARGET_EINPROGRESS
+#define TARGET_EINPROGRESS 245
+#undef TARGET_ENOTEMPTY
+#define TARGET_ENOTEMPTY 247
+#undef TARGET_ENAMETOOLONG
+#define TARGET_ENAMETOOLONG 248
+#undef TARGET_ELOOP
+#define TARGET_ELOOP 249
+#undef TARGET_ENOSYS
+#define TARGET_ENOSYS 251
+
+#undef TARGET_ECANCELED
+#define TARGET_ECANCELED 253
+
+#undef TARGET_EOWNERDEAD
+#define TARGET_EOWNERDEAD 254
+#undef TARGET_ENOTRECOVERABLE
+#define TARGET_ENOTRECOVERABLE 255
+
+#undef TARGET_ERFKILL
+#define TARGET_ERFKILL 256
+#undef TARGET_EHWPOISON
+#define TARGET_EHWPOISON 257
+
#endif
diff --git a/linux-user/hppa/target_syscall.h b/linux-user/hppa/target_syscall.h
index 97a095656d8..0018bcb5c4d 100644
--- a/linux-user/hppa/target_syscall.h
+++ b/linux-user/hppa/target_syscall.h
@@ -27,214 +27,4 @@ struct target_pt_regs {
#define TARGET_MCL_FUTURE 2
#define TARGET_MCL_ONFAULT 4
-#undef TARGET_EWOULDBLOCK
-#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
-#undef TARGET_ENOMSG
-#define TARGET_ENOMSG 35
-#undef TARGET_EIDRM
-#define TARGET_EIDRM 36
-#undef TARGET_ECHRNG
-#define TARGET_ECHRNG 37
-#undef TARGET_EL2NSYNC
-#define TARGET_EL2NSYNC 38
-#undef TARGET_EL3HLT
-#define TARGET_EL3HLT 39
-#undef TARGET_EL3RST
-#define TARGET_EL3RST 40
-#undef TARGET_ELNRNG
-#define TARGET_ELNRNG 41
-#undef TARGET_EUNATCH
-#define TARGET_EUNATCH 42
-#undef TARGET_ENOCSI
-#define TARGET_ENOCSI 43
-#undef TARGET_EL2HLT
-#define TARGET_EL2HLT 44
-#undef TARGET_EDEADLK
-#define TARGET_EDEADLK 45
-#undef TARGET_ENOLCK
-#define TARGET_ENOLCK 46
-#undef TARGET_EILSEQ
-#define TARGET_EILSEQ 47
-
-#undef TARGET_ENONET
-#define TARGET_ENONET 50
-#undef TARGET_ENODATA
-#define TARGET_ENODATA 51
-#undef TARGET_ETIME
-#define TARGET_ETIME 52
-#undef TARGET_ENOSR
-#define TARGET_ENOSR 53
-#undef TARGET_ENOSTR
-#define TARGET_ENOSTR 54
-#undef TARGET_ENOPKG
-#define TARGET_ENOPKG 55
-
-#undef TARGET_ENOLINK
-#define TARGET_ENOLINK 57
-#undef TARGET_EADV
-#define TARGET_EADV 58
-#undef TARGET_ESRMNT
-#define TARGET_ESRMNT 59
-#undef TARGET_ECOMM
-#define TARGET_ECOMM 60
-#undef TARGET_EPROTO
-#define TARGET_EPROTO 61
-
-#undef TARGET_EMULTIHOP
-#define TARGET_EMULTIHOP 64
-
-#undef TARGET_EDOTDOT
-#define TARGET_EDOTDOT 66
-#undef TARGET_EBADMSG
-#define TARGET_EBADMSG 67
-#undef TARGET_EUSERS
-#define TARGET_EUSERS 68
-#undef TARGET_EDQUOT
-#define TARGET_EDQUOT 69
-#undef TARGET_ESTALE
-#define TARGET_ESTALE 70
-#undef TARGET_EREMOTE
-#define TARGET_EREMOTE 71
-#undef TARGET_EOVERFLOW
-#define TARGET_EOVERFLOW 72
-
-#undef TARGET_EBADE
-#define TARGET_EBADE 160
-#undef TARGET_EBADR
-#define TARGET_EBADR 161
-#undef TARGET_EXFULL
-#define TARGET_EXFULL 162
-#undef TARGET_ENOANO
-#define TARGET_ENOANO 163
-#undef TARGET_EBADRQC
-#define TARGET_EBADRQC 164
-#undef TARGET_EBADSLT
-#define TARGET_EBADSLT 165
-#undef TARGET_EBFONT
-#define TARGET_EBFONT 166
-#undef TARGET_ENOTUNIQ
-#define TARGET_ENOTUNIQ 167
-#undef TARGET_EBADFD
-#define TARGET_EBADFD 168
-#undef TARGET_EREMCHG
-#define TARGET_EREMCHG 169
-#undef TARGET_ELIBACC
-#define TARGET_ELIBACC 170
-#undef TARGET_ELIBBAD
-#define TARGET_ELIBBAD 171
-#undef TARGET_ELIBSCN
-#define TARGET_ELIBSCN 172
-#undef TARGET_ELIBMAX
-#define TARGET_ELIBMAX 173
-#undef TARGET_ELIBEXEC
-#define TARGET_ELIBEXEC 174
-#undef TARGET_ERESTART
-#define TARGET_ERESTART 175
-#undef TARGET_ESTRPIPE
-#define TARGET_ESTRPIPE 176
-#undef TARGET_EUCLEAN
-#define TARGET_EUCLEAN 177
-#undef TARGET_ENOTNAM
-#define TARGET_ENOTNAM 178
-#undef TARGET_ENAVAIL
-#define TARGET_ENAVAIL 179
-#undef TARGET_EISNAM
-#define TARGET_EISNAM 180
-#undef TARGET_EREMOTEIO
-#define TARGET_EREMOTEIO 181
-#undef TARGET_ENOMEDIUM
-#define TARGET_ENOMEDIUM 182
-#undef TARGET_EMEDIUMTYPE
-#define TARGET_EMEDIUMTYPE 183
-#undef TARGET_ENOKEY
-#define TARGET_ENOKEY 184
-#undef TARGET_EKEYEXPIRED
-#define TARGET_EKEYEXPIRED 185
-#undef TARGET_EKEYREVOKED
-#define TARGET_EKEYREVOKED 186
-#undef TARGET_EKEYREJECTED
-#define TARGET_EKEYREJECTED 187
-
-/* Never used in linux. */
-/* #define TARGET_ENOSYM 215 */
-#undef TARGET_ENOTSOCK
-#define TARGET_ENOTSOCK 216
-#undef TARGET_EDESTADDRREQ
-#define TARGET_EDESTADDRREQ 217
-#undef TARGET_EMSGSIZE
-#define TARGET_EMSGSIZE 218
-#undef TARGET_EPROTOTYPE
-#define TARGET_EPROTOTYPE 219
-#undef TARGET_ENOPROTOOPT
-#define TARGET_ENOPROTOOPT 220
-#undef TARGET_EPROTONOSUPPORT
-#define TARGET_EPROTONOSUPPORT 221
-#undef TARGET_ESOCKTNOSUPPORT
-#define TARGET_ESOCKTNOSUPPORT 222
-#undef TARGET_EOPNOTSUPP
-#define TARGET_EOPNOTSUPP 223
-#undef TARGET_EPFNOSUPPORT
-#define TARGET_EPFNOSUPPORT 224
-#undef TARGET_EAFNOSUPPORT
-#define TARGET_EAFNOSUPPORT 225
-#undef TARGET_EADDRINUSE
-#define TARGET_EADDRINUSE 226
-#undef TARGET_EADDRNOTAVAIL
-#define TARGET_EADDRNOTAVAIL 227
-#undef TARGET_ENETDOWN
-#define TARGET_ENETDOWN 228
-#undef TARGET_ENETUNREACH
-#define TARGET_ENETUNREACH 229
-#undef TARGET_ENETRESET
-#define TARGET_ENETRESET 230
-#undef TARGET_ECONNABORTED
-#define TARGET_ECONNABORTED 231
-#undef TARGET_ECONNRESET
-#define TARGET_ECONNRESET 232
-#undef TARGET_ENOBUFS
-#define TARGET_ENOBUFS 233
-#undef TARGET_EISCONN
-#define TARGET_EISCONN 234
-#undef TARGET_ENOTCONN
-#define TARGET_ENOTCONN 235
-#undef TARGET_ESHUTDOWN
-#define TARGET_ESHUTDOWN 236
-#undef TARGET_ETOOMANYREFS
-#define TARGET_ETOOMANYREFS 237
-#undef TARGET_ETIMEDOUT
-#define TARGET_ETIMEDOUT 238
-#undef TARGET_ECONNREFUSED
-#define TARGET_ECONNREFUSED 239
-#define TARGET_EREMOTERELEASE 240
-#undef TARGET_EHOSTDOWN
-#define TARGET_EHOSTDOWN 241
-#undef TARGET_EHOSTUNREACH
-#define TARGET_EHOSTUNREACH 242
-
-#undef TARGET_EALREADY
-#define TARGET_EALREADY 244
-#undef TARGET_EINPROGRESS
-#define TARGET_EINPROGRESS 245
-#undef TARGET_ENOTEMPTY
-#define TARGET_ENOTEMPTY 247
-#undef TARGET_ENAMETOOLONG
-#define TARGET_ENAMETOOLONG 248
-#undef TARGET_ELOOP
-#define TARGET_ELOOP 249
-#undef TARGET_ENOSYS
-#define TARGET_ENOSYS 251
-
-#undef TARGET_ECANCELED
-#define TARGET_ECANCELED 253
-
-#undef TARGET_EOWNERDEAD
-#define TARGET_EOWNERDEAD 254
-#undef TARGET_ENOTRECOVERABLE
-#define TARGET_ENOTRECOVERABLE 255
-
-#undef TARGET_ERFKILL
-#define TARGET_ERFKILL 256
-#undef TARGET_EHWPOISON
-#define TARGET_EHWPOISON 257
-
#endif /* HPPA_TARGET_SYSCALL_H */
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 6/8] linux-user/mips: Move errno definitions to 'target_errno_defs.h'
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (4 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 5/8] linux-user/hppa: " Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:05 ` [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros Philippe Mathieu-Daudé
` (2 subsequent siblings)
8 siblings, 0 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/mips/target_errno_defs.h | 215 ++++++++++++++++++++++++++
linux-user/mips/target_syscall.h | 211 -------------------------
linux-user/mips64/target_errno_defs.h | 6 +-
linux-user/mips64/target_syscall.h | 211 -------------------------
4 files changed, 220 insertions(+), 423 deletions(-)
diff --git a/linux-user/mips/target_errno_defs.h b/linux-user/mips/target_errno_defs.h
index daef95ea703..5685cda10db 100644
--- a/linux-user/mips/target_errno_defs.h
+++ b/linux-user/mips/target_errno_defs.h
@@ -3,4 +3,219 @@
#include "../generic/target_errno_defs.h"
+/*
+ * Generic target errno overridden with definitions taken
+ * from asm-mips/errno.h
+ */
+
+#undef TARGET_EWOULDBLOCK
+#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
+#undef TARGET_ENOMSG
+#define TARGET_ENOMSG 35 /* Identifier removed */
+#undef TARGET_EIDRM
+#define TARGET_EIDRM 36 /* Identifier removed */
+#undef TARGET_ECHRNG
+#define TARGET_ECHRNG 37 /* Channel number out of range */
+#undef TARGET_EL2NSYNC
+#define TARGET_EL2NSYNC 38 /* Level 2 not synchronized */
+#undef TARGET_EL3HLT
+#define TARGET_EL3HLT 39 /* Level 3 halted */
+#undef TARGET_EL3RST
+#define TARGET_EL3RST 40 /* Level 3 reset */
+#undef TARGET_ELNRNG
+#define TARGET_ELNRNG 41 /* Link number out of range */
+#undef TARGET_EUNATCH
+#define TARGET_EUNATCH 42 /* Protocol driver not attached */
+#undef TARGET_ENOCSI
+#define TARGET_ENOCSI 43 /* No CSI structure available */
+#undef TARGET_EL2HLT
+#define TARGET_EL2HLT 44 /* Level 2 halted */
+#undef TARGET_EDEADLK
+#define TARGET_EDEADLK 45 /* Resource deadlock would occur */
+#undef TARGET_ENOLCK
+#define TARGET_ENOLCK 46 /* No record locks available */
+#undef TARGET_EBADE
+#define TARGET_EBADE 50 /* Invalid exchange */
+#undef TARGET_EBADR
+#define TARGET_EBADR 51 /* Invalid request descriptor */
+#undef TARGET_EXFULL
+#define TARGET_EXFULL 52 /* TARGET_Exchange full */
+#undef TARGET_ENOANO
+#define TARGET_ENOANO 53 /* No anode */
+#undef TARGET_EBADRQC
+#define TARGET_EBADRQC 54 /* Invalid request code */
+#undef TARGET_EBADSLT
+#define TARGET_EBADSLT 55 /* Invalid slot */
+#undef TARGET_EDEADLOCK
+#define TARGET_EDEADLOCK 56 /* File locking deadlock error */
+#undef TARGET_EBFONT
+#define TARGET_EBFONT 59 /* Bad font file format */
+#undef TARGET_ENOSTR
+#define TARGET_ENOSTR 60 /* Device not a stream */
+#undef TARGET_ENODATA
+#define TARGET_ENODATA 61 /* No data available */
+#undef TARGET_ETIME
+#define TARGET_ETIME 62 /* Timer expired */
+#undef TARGET_ENOSR
+#define TARGET_ENOSR 63 /* Out of streams resources */
+#undef TARGET_ENONET
+#define TARGET_ENONET 64 /* Machine is not on the network */
+#undef TARGET_ENOPKG
+#define TARGET_ENOPKG 65 /* Package not installed */
+#undef TARGET_EREMOTE
+#define TARGET_EREMOTE 66 /* Object is remote */
+#undef TARGET_ENOLINK
+#define TARGET_ENOLINK 67 /* Link has been severed */
+#undef TARGET_EADV
+#define TARGET_EADV 68 /* Advertise error */
+#undef TARGET_ESRMNT
+#define TARGET_ESRMNT 69 /* Srmount error */
+#undef TARGET_ECOMM
+#define TARGET_ECOMM 70 /* Communication error on send */
+#undef TARGET_EPROTO
+#define TARGET_EPROTO 71 /* Protocol error */
+#undef TARGET_EDOTDOT
+#define TARGET_EDOTDOT 73 /* RFS specific error */
+#undef TARGET_EMULTIHOP
+#define TARGET_EMULTIHOP 74 /* Multihop attempted */
+#undef TARGET_EBADMSG
+#define TARGET_EBADMSG 77 /* Not a data message */
+#undef TARGET_ENAMETOOLONG
+#define TARGET_ENAMETOOLONG 78 /* File name too long */
+#undef TARGET_EOVERFLOW
+#define TARGET_EOVERFLOW 79 /* Value too large for defined data type */
+#undef TARGET_ENOTUNIQ
+#define TARGET_ENOTUNIQ 80 /* Name not unique on network */
+#undef TARGET_EBADFD
+#define TARGET_EBADFD 81 /* File descriptor in bad state */
+#undef TARGET_EREMCHG
+#define TARGET_EREMCHG 82 /* Remote address changed */
+#undef TARGET_ELIBACC
+#define TARGET_ELIBACC 83 /* Can not access a needed shared library */
+#undef TARGET_ELIBBAD
+#define TARGET_ELIBBAD 84 /* Accessing a corrupted shared library */
+#undef TARGET_ELIBSCN
+#define TARGET_ELIBSCN 85 /* .lib section in a.out corrupted */
+#undef TARGET_ELIBMAX
+#define TARGET_ELIBMAX 86 /* Attempting to link in too many shared libraries */
+#undef TARGET_ELIBEXEC
+#define TARGET_ELIBEXEC 87 /* Cannot exec a shared library directly */
+#undef TARGET_EILSEQ
+#define TARGET_EILSEQ 88 /* Illegal byte sequence */
+#undef TARGET_ENOSYS
+#define TARGET_ENOSYS 89 /* Function not implemented */
+#undef TARGET_ELOOP
+#define TARGET_ELOOP 90 /* Too many symbolic links encountered */
+#undef TARGET_ERESTART
+#define TARGET_ERESTART 91 /* Interrupted system call should be restarted */
+#undef TARGET_ESTRPIPE
+#define TARGET_ESTRPIPE 92 /* Streams pipe error */
+#undef TARGET_ENOTEMPTY
+#define TARGET_ENOTEMPTY 93 /* Directory not empty */
+#undef TARGET_EUSERS
+#define TARGET_EUSERS 94 /* Too many users */
+#undef TARGET_ENOTSOCK
+#define TARGET_ENOTSOCK 95 /* Socket operation on non-socket */
+#undef TARGET_EDESTADDRREQ
+#define TARGET_EDESTADDRREQ 96 /* Destination address required */
+#undef TARGET_EMSGSIZE
+#define TARGET_EMSGSIZE 97 /* Message too long */
+#undef TARGET_EPROTOTYPE
+#define TARGET_EPROTOTYPE 98 /* Protocol wrong type for socket */
+#undef TARGET_ENOPROTOOPT
+#define TARGET_ENOPROTOOPT 99 /* Protocol not available */
+#undef TARGET_EPROTONOSUPPORT
+#define TARGET_EPROTONOSUPPORT 120 /* Protocol not supported */
+#undef TARGET_ESOCKTNOSUPPORT
+#define TARGET_ESOCKTNOSUPPORT 121 /* Socket type not supported */
+#undef TARGET_EOPNOTSUPP
+#define TARGET_EOPNOTSUPP 122 /* Operation not supported on transport endpoint */
+#undef TARGET_EPFNOSUPPORT
+#define TARGET_EPFNOSUPPORT 123 /* Protocol family not supported */
+#undef TARGET_EAFNOSUPPORT
+#define TARGET_EAFNOSUPPORT 124 /* Address family not supported by protocol */
+#undef TARGET_EADDRINUSE
+#define TARGET_EADDRINUSE 125 /* Address already in use */
+#undef TARGET_EADDRNOTAVAIL
+#define TARGET_EADDRNOTAVAIL 126 /* Cannot assign requested address */
+#undef TARGET_ENETDOWN
+#define TARGET_ENETDOWN 127 /* Network is down */
+#undef TARGET_ENETUNREACH
+#define TARGET_ENETUNREACH 128 /* Network is unreachable */
+#undef TARGET_ENETRESET
+#define TARGET_ENETRESET 129 /* Network dropped connection because of reset */
+#undef TARGET_ECONNABORTED
+#define TARGET_ECONNABORTED 130 /* Software caused connection abort */
+#undef TARGET_ECONNRESET
+#define TARGET_ECONNRESET 131 /* Connection reset by peer */
+#undef TARGET_ENOBUFS
+#define TARGET_ENOBUFS 132 /* No buffer space available */
+#undef TARGET_EISCONN
+#define TARGET_EISCONN 133 /* Transport endpoint is already connected */
+#undef TARGET_ENOTCONN
+#define TARGET_ENOTCONN 134 /* Transport endpoint is not connected */
+#undef TARGET_EUCLEAN
+#define TARGET_EUCLEAN 135 /* Structure needs cleaning */
+#undef TARGET_ENOTNAM
+#define TARGET_ENOTNAM 137 /* Not a XENIX named type file */
+#undef TARGET_ENAVAIL
+#define TARGET_ENAVAIL 138 /* No XENIX semaphores available */
+#undef TARGET_EISNAM
+#define TARGET_EISNAM 139 /* Is a named type file */
+#undef TARGET_EREMOTEIO
+#define TARGET_EREMOTEIO 140 /* Remote I/O error */
+#undef TARGET_EINIT
+#define TARGET_EINIT 141 /* Reserved */
+#undef TARGET_EREMDEV
+#define TARGET_EREMDEV 142 /* TARGET_Error 142 */
+#undef TARGET_ESHUTDOWN
+#define TARGET_ESHUTDOWN 143 /* Cannot send after transport endpoint shutdown */
+#undef TARGET_ETOOMANYREFS
+#define TARGET_ETOOMANYREFS 144 /* Too many references: cannot splice */
+#undef TARGET_ETIMEDOUT
+#define TARGET_ETIMEDOUT 145 /* Connection timed out */
+#undef TARGET_ECONNREFUSED
+#define TARGET_ECONNREFUSED 146 /* Connection refused */
+#undef TARGET_EHOSTDOWN
+#define TARGET_EHOSTDOWN 147 /* Host is down */
+#undef TARGET_EHOSTUNREACH
+#define TARGET_EHOSTUNREACH 148 /* No route to host */
+#undef TARGET_EALREADY
+#define TARGET_EALREADY 149 /* Operation already in progress */
+#undef TARGET_EINPROGRESS
+#define TARGET_EINPROGRESS 150 /* Operation now in progress */
+#undef TARGET_ESTALE
+#define TARGET_ESTALE 151 /* Stale NFS file handle */
+#undef TARGET_ECANCELED
+#define TARGET_ECANCELED 158 /* AIO operation canceled */
+/*
+ * These error are Linux extensions.
+ */
+#undef TARGET_ENOMEDIUM
+#define TARGET_ENOMEDIUM 159 /* No medium found */
+#undef TARGET_EMEDIUMTYPE
+#define TARGET_EMEDIUMTYPE 160 /* Wrong medium type */
+#undef TARGET_ENOKEY
+#define TARGET_ENOKEY 161 /* Required key not available */
+#undef TARGET_EKEYEXPIRED
+#define TARGET_EKEYEXPIRED 162 /* Key has expired */
+#undef TARGET_EKEYREVOKED
+#define TARGET_EKEYREVOKED 163 /* Key has been revoked */
+#undef TARGET_EKEYREJECTED
+#define TARGET_EKEYREJECTED 164 /* Key was rejected by service */
+
+/* for robust mutexes */
+#undef TARGET_EOWNERDEAD
+#define TARGET_EOWNERDEAD 165 /* Owner died */
+#undef TARGET_ENOTRECOVERABLE
+#define TARGET_ENOTRECOVERABLE 166 /* State not recoverable */
+
+#undef TARGET_ERFKILL
+#define TARGET_ERFKILL 167
+#undef TARGET_EHWPOISON
+#define TARGET_EHWPOISON 168
+
+#undef TARGET_EDQUOT
+#define TARGET_EDQUOT 1133 /* Quota exceeded */
+
#endif
diff --git a/linux-user/mips/target_syscall.h b/linux-user/mips/target_syscall.h
index 3e558fdb4b4..f59057493a3 100644
--- a/linux-user/mips/target_syscall.h
+++ b/linux-user/mips/target_syscall.h
@@ -20,217 +20,6 @@ struct target_pt_regs {
abi_ulong cp0_epc;
};
-/* Target errno definitions taken from asm-mips/errno.h */
-#undef TARGET_EWOULDBLOCK
-#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
-#undef TARGET_ENOMSG
-#define TARGET_ENOMSG 35 /* Identifier removed */
-#undef TARGET_EIDRM
-#define TARGET_EIDRM 36 /* Identifier removed */
-#undef TARGET_ECHRNG
-#define TARGET_ECHRNG 37 /* Channel number out of range */
-#undef TARGET_EL2NSYNC
-#define TARGET_EL2NSYNC 38 /* Level 2 not synchronized */
-#undef TARGET_EL3HLT
-#define TARGET_EL3HLT 39 /* Level 3 halted */
-#undef TARGET_EL3RST
-#define TARGET_EL3RST 40 /* Level 3 reset */
-#undef TARGET_ELNRNG
-#define TARGET_ELNRNG 41 /* Link number out of range */
-#undef TARGET_EUNATCH
-#define TARGET_EUNATCH 42 /* Protocol driver not attached */
-#undef TARGET_ENOCSI
-#define TARGET_ENOCSI 43 /* No CSI structure available */
-#undef TARGET_EL2HLT
-#define TARGET_EL2HLT 44 /* Level 2 halted */
-#undef TARGET_EDEADLK
-#define TARGET_EDEADLK 45 /* Resource deadlock would occur */
-#undef TARGET_ENOLCK
-#define TARGET_ENOLCK 46 /* No record locks available */
-#undef TARGET_EBADE
-#define TARGET_EBADE 50 /* Invalid exchange */
-#undef TARGET_EBADR
-#define TARGET_EBADR 51 /* Invalid request descriptor */
-#undef TARGET_EXFULL
-#define TARGET_EXFULL 52 /* TARGET_Exchange full */
-#undef TARGET_ENOANO
-#define TARGET_ENOANO 53 /* No anode */
-#undef TARGET_EBADRQC
-#define TARGET_EBADRQC 54 /* Invalid request code */
-#undef TARGET_EBADSLT
-#define TARGET_EBADSLT 55 /* Invalid slot */
-#undef TARGET_EDEADLOCK
-#define TARGET_EDEADLOCK 56 /* File locking deadlock error */
-#undef TARGET_EBFONT
-#define TARGET_EBFONT 59 /* Bad font file format */
-#undef TARGET_ENOSTR
-#define TARGET_ENOSTR 60 /* Device not a stream */
-#undef TARGET_ENODATA
-#define TARGET_ENODATA 61 /* No data available */
-#undef TARGET_ETIME
-#define TARGET_ETIME 62 /* Timer expired */
-#undef TARGET_ENOSR
-#define TARGET_ENOSR 63 /* Out of streams resources */
-#undef TARGET_ENONET
-#define TARGET_ENONET 64 /* Machine is not on the network */
-#undef TARGET_ENOPKG
-#define TARGET_ENOPKG 65 /* Package not installed */
-#undef TARGET_EREMOTE
-#define TARGET_EREMOTE 66 /* Object is remote */
-#undef TARGET_ENOLINK
-#define TARGET_ENOLINK 67 /* Link has been severed */
-#undef TARGET_EADV
-#define TARGET_EADV 68 /* Advertise error */
-#undef TARGET_ESRMNT
-#define TARGET_ESRMNT 69 /* Srmount error */
-#undef TARGET_ECOMM
-#define TARGET_ECOMM 70 /* Communication error on send */
-#undef TARGET_EPROTO
-#define TARGET_EPROTO 71 /* Protocol error */
-#undef TARGET_EDOTDOT
-#define TARGET_EDOTDOT 73 /* RFS specific error */
-#undef TARGET_EMULTIHOP
-#define TARGET_EMULTIHOP 74 /* Multihop attempted */
-#undef TARGET_EBADMSG
-#define TARGET_EBADMSG 77 /* Not a data message */
-#undef TARGET_ENAMETOOLONG
-#define TARGET_ENAMETOOLONG 78 /* File name too long */
-#undef TARGET_EOVERFLOW
-#define TARGET_EOVERFLOW 79 /* Value too large for defined data type */
-#undef TARGET_ENOTUNIQ
-#define TARGET_ENOTUNIQ 80 /* Name not unique on network */
-#undef TARGET_EBADFD
-#define TARGET_EBADFD 81 /* File descriptor in bad state */
-#undef TARGET_EREMCHG
-#define TARGET_EREMCHG 82 /* Remote address changed */
-#undef TARGET_ELIBACC
-#define TARGET_ELIBACC 83 /* Can not access a needed shared library */
-#undef TARGET_ELIBBAD
-#define TARGET_ELIBBAD 84 /* Accessing a corrupted shared library */
-#undef TARGET_ELIBSCN
-#define TARGET_ELIBSCN 85 /* .lib section in a.out corrupted */
-#undef TARGET_ELIBMAX
-#define TARGET_ELIBMAX 86 /* Attempting to link in too many shared libraries */
-#undef TARGET_ELIBEXEC
-#define TARGET_ELIBEXEC 87 /* Cannot exec a shared library directly */
-#undef TARGET_EILSEQ
-#define TARGET_EILSEQ 88 /* Illegal byte sequence */
-#undef TARGET_ENOSYS
-#define TARGET_ENOSYS 89 /* Function not implemented */
-#undef TARGET_ELOOP
-#define TARGET_ELOOP 90 /* Too many symbolic links encountered */
-#undef TARGET_ERESTART
-#define TARGET_ERESTART 91 /* Interrupted system call should be restarted */
-#undef TARGET_ESTRPIPE
-#define TARGET_ESTRPIPE 92 /* Streams pipe error */
-#undef TARGET_ENOTEMPTY
-#define TARGET_ENOTEMPTY 93 /* Directory not empty */
-#undef TARGET_EUSERS
-#define TARGET_EUSERS 94 /* Too many users */
-#undef TARGET_ENOTSOCK
-#define TARGET_ENOTSOCK 95 /* Socket operation on non-socket */
-#undef TARGET_EDESTADDRREQ
-#define TARGET_EDESTADDRREQ 96 /* Destination address required */
-#undef TARGET_EMSGSIZE
-#define TARGET_EMSGSIZE 97 /* Message too long */
-#undef TARGET_EPROTOTYPE
-#define TARGET_EPROTOTYPE 98 /* Protocol wrong type for socket */
-#undef TARGET_ENOPROTOOPT
-#define TARGET_ENOPROTOOPT 99 /* Protocol not available */
-#undef TARGET_EPROTONOSUPPORT
-#define TARGET_EPROTONOSUPPORT 120 /* Protocol not supported */
-#undef TARGET_ESOCKTNOSUPPORT
-#define TARGET_ESOCKTNOSUPPORT 121 /* Socket type not supported */
-#undef TARGET_EOPNOTSUPP
-#define TARGET_EOPNOTSUPP 122 /* Operation not supported on transport endpoint */
-#undef TARGET_EPFNOSUPPORT
-#define TARGET_EPFNOSUPPORT 123 /* Protocol family not supported */
-#undef TARGET_EAFNOSUPPORT
-#define TARGET_EAFNOSUPPORT 124 /* Address family not supported by protocol */
-#undef TARGET_EADDRINUSE
-#define TARGET_EADDRINUSE 125 /* Address already in use */
-#undef TARGET_EADDRNOTAVAIL
-#define TARGET_EADDRNOTAVAIL 126 /* Cannot assign requested address */
-#undef TARGET_ENETDOWN
-#define TARGET_ENETDOWN 127 /* Network is down */
-#undef TARGET_ENETUNREACH
-#define TARGET_ENETUNREACH 128 /* Network is unreachable */
-#undef TARGET_ENETRESET
-#define TARGET_ENETRESET 129 /* Network dropped connection because of reset */
-#undef TARGET_ECONNABORTED
-#define TARGET_ECONNABORTED 130 /* Software caused connection abort */
-#undef TARGET_ECONNRESET
-#define TARGET_ECONNRESET 131 /* Connection reset by peer */
-#undef TARGET_ENOBUFS
-#define TARGET_ENOBUFS 132 /* No buffer space available */
-#undef TARGET_EISCONN
-#define TARGET_EISCONN 133 /* Transport endpoint is already connected */
-#undef TARGET_ENOTCONN
-#define TARGET_ENOTCONN 134 /* Transport endpoint is not connected */
-#undef TARGET_EUCLEAN
-#define TARGET_EUCLEAN 135 /* Structure needs cleaning */
-#undef TARGET_ENOTNAM
-#define TARGET_ENOTNAM 137 /* Not a XENIX named type file */
-#undef TARGET_ENAVAIL
-#define TARGET_ENAVAIL 138 /* No XENIX semaphores available */
-#undef TARGET_EISNAM
-#define TARGET_EISNAM 139 /* Is a named type file */
-#undef TARGET_EREMOTEIO
-#define TARGET_EREMOTEIO 140 /* Remote I/O error */
-#undef TARGET_EINIT
-#define TARGET_EINIT 141 /* Reserved */
-#undef TARGET_EREMDEV
-#define TARGET_EREMDEV 142 /* TARGET_Error 142 */
-#undef TARGET_ESHUTDOWN
-#define TARGET_ESHUTDOWN 143 /* Cannot send after transport endpoint shutdown */
-#undef TARGET_ETOOMANYREFS
-#define TARGET_ETOOMANYREFS 144 /* Too many references: cannot splice */
-#undef TARGET_ETIMEDOUT
-#define TARGET_ETIMEDOUT 145 /* Connection timed out */
-#undef TARGET_ECONNREFUSED
-#define TARGET_ECONNREFUSED 146 /* Connection refused */
-#undef TARGET_EHOSTDOWN
-#define TARGET_EHOSTDOWN 147 /* Host is down */
-#undef TARGET_EHOSTUNREACH
-#define TARGET_EHOSTUNREACH 148 /* No route to host */
-#undef TARGET_EALREADY
-#define TARGET_EALREADY 149 /* Operation already in progress */
-#undef TARGET_EINPROGRESS
-#define TARGET_EINPROGRESS 150 /* Operation now in progress */
-#undef TARGET_ESTALE
-#define TARGET_ESTALE 151 /* Stale NFS file handle */
-#undef TARGET_ECANCELED
-#define TARGET_ECANCELED 158 /* AIO operation canceled */
-/*
- * These error are Linux extensions.
- */
-#undef TARGET_ENOMEDIUM
-#define TARGET_ENOMEDIUM 159 /* No medium found */
-#undef TARGET_EMEDIUMTYPE
-#define TARGET_EMEDIUMTYPE 160 /* Wrong medium type */
-#undef TARGET_ENOKEY
-#define TARGET_ENOKEY 161 /* Required key not available */
-#undef TARGET_EKEYEXPIRED
-#define TARGET_EKEYEXPIRED 162 /* Key has expired */
-#undef TARGET_EKEYREVOKED
-#define TARGET_EKEYREVOKED 163 /* Key has been revoked */
-#undef TARGET_EKEYREJECTED
-#define TARGET_EKEYREJECTED 164 /* Key was rejected by service */
-
-/* for robust mutexes */
-#undef TARGET_EOWNERDEAD
-#define TARGET_EOWNERDEAD 165 /* Owner died */
-#undef TARGET_ENOTRECOVERABLE
-#define TARGET_ENOTRECOVERABLE 166 /* State not recoverable */
-
-#undef TARGET_ERFKILL
-#define TARGET_ERFKILL 167
-#undef TARGET_EHWPOISON
-#define TARGET_EHWPOISON 168
-
-#undef TARGET_EDQUOT
-#define TARGET_EDQUOT 1133 /* Quota exceeded */
-
#define UNAME_MACHINE "mips"
#define UNAME_MINIMUM_RELEASE "2.6.32"
diff --git a/linux-user/mips64/target_errno_defs.h b/linux-user/mips64/target_errno_defs.h
index 82b0a704f62..fb7b4628a9b 100644
--- a/linux-user/mips64/target_errno_defs.h
+++ b/linux-user/mips64/target_errno_defs.h
@@ -1,6 +1,10 @@
#ifndef MIPS64_TARGET_ERRNO_DEFS_H
#define MIPS64_TARGET_ERRNO_DEFS_H
-#include "../generic/target_errno_defs.h"
+/*
+ * The mips64 target uses errno definitions taken from asm-mips/errno.h
+ * so directly use the mips target errno definitions.
+ */
+#include "../mips/target_errno_defs.h"
#endif
diff --git a/linux-user/mips64/target_syscall.h b/linux-user/mips64/target_syscall.h
index c54374c5a29..cd1e1b49691 100644
--- a/linux-user/mips64/target_syscall.h
+++ b/linux-user/mips64/target_syscall.h
@@ -17,217 +17,6 @@ struct target_pt_regs {
target_ulong cp0_epc;
};
-/* Target errno definitions taken from asm-mips/errno.h */
-#undef TARGET_EWOULDBLOCK
-#define TARGET_EWOULDBLOCK TARGET_EAGAIN /* Operation would block */
-#undef TARGET_ENOMSG
-#define TARGET_ENOMSG 35 /* Identifier removed */
-#undef TARGET_EIDRM
-#define TARGET_EIDRM 36 /* Identifier removed */
-#undef TARGET_ECHRNG
-#define TARGET_ECHRNG 37 /* Channel number out of range */
-#undef TARGET_EL2NSYNC
-#define TARGET_EL2NSYNC 38 /* Level 2 not synchronized */
-#undef TARGET_EL3HLT
-#define TARGET_EL3HLT 39 /* Level 3 halted */
-#undef TARGET_EL3RST
-#define TARGET_EL3RST 40 /* Level 3 reset */
-#undef TARGET_ELNRNG
-#define TARGET_ELNRNG 41 /* Link number out of range */
-#undef TARGET_EUNATCH
-#define TARGET_EUNATCH 42 /* Protocol driver not attached */
-#undef TARGET_ENOCSI
-#define TARGET_ENOCSI 43 /* No CSI structure available */
-#undef TARGET_EL2HLT
-#define TARGET_EL2HLT 44 /* Level 2 halted */
-#undef TARGET_EDEADLK
-#define TARGET_EDEADLK 45 /* Resource deadlock would occur */
-#undef TARGET_ENOLCK
-#define TARGET_ENOLCK 46 /* No record locks available */
-#undef TARGET_EBADE
-#define TARGET_EBADE 50 /* Invalid exchange */
-#undef TARGET_EBADR
-#define TARGET_EBADR 51 /* Invalid request descriptor */
-#undef TARGET_EXFULL
-#define TARGET_EXFULL 52 /* TARGET_Exchange full */
-#undef TARGET_ENOANO
-#define TARGET_ENOANO 53 /* No anode */
-#undef TARGET_EBADRQC
-#define TARGET_EBADRQC 54 /* Invalid request code */
-#undef TARGET_EBADSLT
-#define TARGET_EBADSLT 55 /* Invalid slot */
-#undef TARGET_EDEADLOCK
-#define TARGET_EDEADLOCK 56 /* File locking deadlock error */
-#undef TARGET_EBFONT
-#define TARGET_EBFONT 59 /* Bad font file format */
-#undef TARGET_ENOSTR
-#define TARGET_ENOSTR 60 /* Device not a stream */
-#undef TARGET_ENODATA
-#define TARGET_ENODATA 61 /* No data available */
-#undef TARGET_ETIME
-#define TARGET_ETIME 62 /* Timer expired */
-#undef TARGET_ENOSR
-#define TARGET_ENOSR 63 /* Out of streams resources */
-#undef TARGET_ENONET
-#define TARGET_ENONET 64 /* Machine is not on the network */
-#undef TARGET_ENOPKG
-#define TARGET_ENOPKG 65 /* Package not installed */
-#undef TARGET_EREMOTE
-#define TARGET_EREMOTE 66 /* Object is remote */
-#undef TARGET_ENOLINK
-#define TARGET_ENOLINK 67 /* Link has been severed */
-#undef TARGET_EADV
-#define TARGET_EADV 68 /* Advertise error */
-#undef TARGET_ESRMNT
-#define TARGET_ESRMNT 69 /* Srmount error */
-#undef TARGET_ECOMM
-#define TARGET_ECOMM 70 /* Communication error on send */
-#undef TARGET_EPROTO
-#define TARGET_EPROTO 71 /* Protocol error */
-#undef TARGET_EDOTDOT
-#define TARGET_EDOTDOT 73 /* RFS specific error */
-#undef TARGET_EMULTIHOP
-#define TARGET_EMULTIHOP 74 /* Multihop attempted */
-#undef TARGET_EBADMSG
-#define TARGET_EBADMSG 77 /* Not a data message */
-#undef TARGET_ENAMETOOLONG
-#define TARGET_ENAMETOOLONG 78 /* File name too long */
-#undef TARGET_EOVERFLOW
-#define TARGET_EOVERFLOW 79 /* Value too large for defined data type */
-#undef TARGET_ENOTUNIQ
-#define TARGET_ENOTUNIQ 80 /* Name not unique on network */
-#undef TARGET_EBADFD
-#define TARGET_EBADFD 81 /* File descriptor in bad state */
-#undef TARGET_EREMCHG
-#define TARGET_EREMCHG 82 /* Remote address changed */
-#undef TARGET_ELIBACC
-#define TARGET_ELIBACC 83 /* Can not access a needed shared library */
-#undef TARGET_ELIBBAD
-#define TARGET_ELIBBAD 84 /* Accessing a corrupted shared library */
-#undef TARGET_ELIBSCN
-#define TARGET_ELIBSCN 85 /* .lib section in a.out corrupted */
-#undef TARGET_ELIBMAX
-#define TARGET_ELIBMAX 86 /* Attempting to link in too many shared libraries */
-#undef TARGET_ELIBEXEC
-#define TARGET_ELIBEXEC 87 /* Cannot exec a shared library directly */
-#undef TARGET_EILSEQ
-#define TARGET_EILSEQ 88 /* Illegal byte sequence */
-#undef TARGET_ENOSYS
-#define TARGET_ENOSYS 89 /* Function not implemented */
-#undef TARGET_ELOOP
-#define TARGET_ELOOP 90 /* Too many symbolic links encountered */
-#undef TARGET_ERESTART
-#define TARGET_ERESTART 91 /* Interrupted system call should be restarted */
-#undef TARGET_ESTRPIPE
-#define TARGET_ESTRPIPE 92 /* Streams pipe error */
-#undef TARGET_ENOTEMPTY
-#define TARGET_ENOTEMPTY 93 /* Directory not empty */
-#undef TARGET_EUSERS
-#define TARGET_EUSERS 94 /* Too many users */
-#undef TARGET_ENOTSOCK
-#define TARGET_ENOTSOCK 95 /* Socket operation on non-socket */
-#undef TARGET_EDESTADDRREQ
-#define TARGET_EDESTADDRREQ 96 /* Destination address required */
-#undef TARGET_EMSGSIZE
-#define TARGET_EMSGSIZE 97 /* Message too long */
-#undef TARGET_EPROTOTYPE
-#define TARGET_EPROTOTYPE 98 /* Protocol wrong type for socket */
-#undef TARGET_ENOPROTOOPT
-#define TARGET_ENOPROTOOPT 99 /* Protocol not available */
-#undef TARGET_EPROTONOSUPPORT
-#define TARGET_EPROTONOSUPPORT 120 /* Protocol not supported */
-#undef TARGET_ESOCKTNOSUPPORT
-#define TARGET_ESOCKTNOSUPPORT 121 /* Socket type not supported */
-#undef TARGET_EOPNOTSUPP
-#define TARGET_EOPNOTSUPP 122 /* Operation not supported on transport endpoint */
-#undef TARGET_EPFNOSUPPORT
-#define TARGET_EPFNOSUPPORT 123 /* Protocol family not supported */
-#undef TARGET_EAFNOSUPPORT
-#define TARGET_EAFNOSUPPORT 124 /* Address family not supported by protocol */
-#undef TARGET_EADDRINUSE
-#define TARGET_EADDRINUSE 125 /* Address already in use */
-#undef TARGET_EADDRNOTAVAIL
-#define TARGET_EADDRNOTAVAIL 126 /* Cannot assign requested address */
-#undef TARGET_ENETDOWN
-#define TARGET_ENETDOWN 127 /* Network is down */
-#undef TARGET_ENETUNREACH
-#define TARGET_ENETUNREACH 128 /* Network is unreachable */
-#undef TARGET_ENETRESET
-#define TARGET_ENETRESET 129 /* Network dropped connection because of reset */
-#undef TARGET_ECONNABORTED
-#define TARGET_ECONNABORTED 130 /* Software caused connection abort */
-#undef TARGET_ECONNRESET
-#define TARGET_ECONNRESET 131 /* Connection reset by peer */
-#undef TARGET_ENOBUFS
-#define TARGET_ENOBUFS 132 /* No buffer space available */
-#undef TARGET_EISCONN
-#define TARGET_EISCONN 133 /* Transport endpoint is already connected */
-#undef TARGET_ENOTCONN
-#define TARGET_ENOTCONN 134 /* Transport endpoint is not connected */
-#undef TARGET_EUCLEAN
-#define TARGET_EUCLEAN 135 /* Structure needs cleaning */
-#undef TARGET_ENOTNAM
-#define TARGET_ENOTNAM 137 /* Not a XENIX named type file */
-#undef TARGET_ENAVAIL
-#define TARGET_ENAVAIL 138 /* No XENIX semaphores available */
-#undef TARGET_EISNAM
-#define TARGET_EISNAM 139 /* Is a named type file */
-#undef TARGET_EREMOTEIO
-#define TARGET_EREMOTEIO 140 /* Remote I/O error */
-#undef TARGET_EINIT
-#define TARGET_EINIT 141 /* Reserved */
-#undef TARGET_EREMDEV
-#define TARGET_EREMDEV 142 /* TARGET_Error 142 */
-#undef TARGET_ESHUTDOWN
-#define TARGET_ESHUTDOWN 143 /* Cannot send after transport endpoint shutdown */
-#undef TARGET_ETOOMANYREFS
-#define TARGET_ETOOMANYREFS 144 /* Too many references: cannot splice */
-#undef TARGET_ETIMEDOUT
-#define TARGET_ETIMEDOUT 145 /* Connection timed out */
-#undef TARGET_ECONNREFUSED
-#define TARGET_ECONNREFUSED 146 /* Connection refused */
-#undef TARGET_EHOSTDOWN
-#define TARGET_EHOSTDOWN 147 /* Host is down */
-#undef TARGET_EHOSTUNREACH
-#define TARGET_EHOSTUNREACH 148 /* No route to host */
-#undef TARGET_EALREADY
-#define TARGET_EALREADY 149 /* Operation already in progress */
-#undef TARGET_EINPROGRESS
-#define TARGET_EINPROGRESS 150 /* Operation now in progress */
-#undef TARGET_ESTALE
-#define TARGET_ESTALE 151 /* Stale NFS file handle */
-#undef TARGET_ECANCELED
-#define TARGET_ECANCELED 158 /* AIO operation canceled */
-/*
- * These error are Linux extensions.
- */
-#undef TARGET_ENOMEDIUM
-#define TARGET_ENOMEDIUM 159 /* No medium found */
-#undef TARGET_EMEDIUMTYPE
-#define TARGET_EMEDIUMTYPE 160 /* Wrong medium type */
-#undef TARGET_ENOKEY
-#define TARGET_ENOKEY 161 /* Required key not available */
-#undef TARGET_EKEYEXPIRED
-#define TARGET_EKEYEXPIRED 162 /* Key has expired */
-#undef TARGET_EKEYREVOKED
-#define TARGET_EKEYREVOKED 163 /* Key has been revoked */
-#undef TARGET_EKEYREJECTED
-#define TARGET_EKEYREJECTED 164 /* Key was rejected by service */
-
-/* for robust mutexes */
-#undef TARGET_EOWNERDEAD
-#define TARGET_EOWNERDEAD 165 /* Owner died */
-#undef TARGET_ENOTRECOVERABLE
-#define TARGET_ENOTRECOVERABLE 166 /* State not recoverable */
-
-#undef TARGET_ERFKILL
-#define TARGET_ERFKILL 167
-#undef TARGET_EHWPOISON
-#define TARGET_EHWPOISON 168
-
-#undef TARGET_EDQUOT
-#define TARGET_EDQUOT 1133 /* Quota exceeded */
-
#define UNAME_MACHINE "mips64"
#define UNAME_MINIMUM_RELEASE "2.6.32"
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (5 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 6/8] linux-user/mips: " Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:11 ` Richard Henderson
2021-07-08 17:33 ` Laurent Vivier
2021-07-08 17:05 ` [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check Philippe Mathieu-Daudé
2021-07-12 19:54 ` [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Laurent Vivier
8 siblings, 2 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Convert the host_to_target_errno_table[] array to a switch
case to allow compiler optimizations (such noticing the identity
function when host and guest errnos match). Extract the errnos
list as to a new includible unit, using a generic macro. Remove
the code related to target_to_host_errno_table[] initialization.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/syscall.c | 159 ++++------------------------------------
linux-user/errnos.c.inc | 140 +++++++++++++++++++++++++++++++++++
2 files changed, 154 insertions(+), 145 deletions(-)
create mode 100644 linux-user/errnos.c.inc
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 4842a1987b7..94ec6f730b3 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -509,150 +509,26 @@ static inline int next_free_host_timer(void)
#define ERRNO_TABLE_SIZE 1200
-/* target_to_host_errno_table[] is initialized from
- * host_to_target_errno_table[] in syscall_init(). */
-static uint16_t target_to_host_errno_table[ERRNO_TABLE_SIZE] = {
-};
-
-/*
- * This list is the union of errno values overridden in asm-<arch>/errno.h
- * minus the errnos that are not actually generic to all archs.
- */
-static uint16_t host_to_target_errno_table[ERRNO_TABLE_SIZE] = {
- [EAGAIN] = TARGET_EAGAIN,
- [EIDRM] = TARGET_EIDRM,
- [ECHRNG] = TARGET_ECHRNG,
- [EL2NSYNC] = TARGET_EL2NSYNC,
- [EL3HLT] = TARGET_EL3HLT,
- [EL3RST] = TARGET_EL3RST,
- [ELNRNG] = TARGET_ELNRNG,
- [EUNATCH] = TARGET_EUNATCH,
- [ENOCSI] = TARGET_ENOCSI,
- [EL2HLT] = TARGET_EL2HLT,
- [EDEADLK] = TARGET_EDEADLK,
- [ENOLCK] = TARGET_ENOLCK,
- [EBADE] = TARGET_EBADE,
- [EBADR] = TARGET_EBADR,
- [EXFULL] = TARGET_EXFULL,
- [ENOANO] = TARGET_ENOANO,
- [EBADRQC] = TARGET_EBADRQC,
- [EBADSLT] = TARGET_EBADSLT,
- [EBFONT] = TARGET_EBFONT,
- [ENOSTR] = TARGET_ENOSTR,
- [ENODATA] = TARGET_ENODATA,
- [ETIME] = TARGET_ETIME,
- [ENOSR] = TARGET_ENOSR,
- [ENONET] = TARGET_ENONET,
- [ENOPKG] = TARGET_ENOPKG,
- [EREMOTE] = TARGET_EREMOTE,
- [ENOLINK] = TARGET_ENOLINK,
- [EADV] = TARGET_EADV,
- [ESRMNT] = TARGET_ESRMNT,
- [ECOMM] = TARGET_ECOMM,
- [EPROTO] = TARGET_EPROTO,
- [EDOTDOT] = TARGET_EDOTDOT,
- [EMULTIHOP] = TARGET_EMULTIHOP,
- [EBADMSG] = TARGET_EBADMSG,
- [ENAMETOOLONG] = TARGET_ENAMETOOLONG,
- [EOVERFLOW] = TARGET_EOVERFLOW,
- [ENOTUNIQ] = TARGET_ENOTUNIQ,
- [EBADFD] = TARGET_EBADFD,
- [EREMCHG] = TARGET_EREMCHG,
- [ELIBACC] = TARGET_ELIBACC,
- [ELIBBAD] = TARGET_ELIBBAD,
- [ELIBSCN] = TARGET_ELIBSCN,
- [ELIBMAX] = TARGET_ELIBMAX,
- [ELIBEXEC] = TARGET_ELIBEXEC,
- [EILSEQ] = TARGET_EILSEQ,
- [ENOSYS] = TARGET_ENOSYS,
- [ELOOP] = TARGET_ELOOP,
- [ERESTART] = TARGET_ERESTART,
- [ESTRPIPE] = TARGET_ESTRPIPE,
- [ENOTEMPTY] = TARGET_ENOTEMPTY,
- [EUSERS] = TARGET_EUSERS,
- [ENOTSOCK] = TARGET_ENOTSOCK,
- [EDESTADDRREQ] = TARGET_EDESTADDRREQ,
- [EMSGSIZE] = TARGET_EMSGSIZE,
- [EPROTOTYPE] = TARGET_EPROTOTYPE,
- [ENOPROTOOPT] = TARGET_ENOPROTOOPT,
- [EPROTONOSUPPORT] = TARGET_EPROTONOSUPPORT,
- [ESOCKTNOSUPPORT] = TARGET_ESOCKTNOSUPPORT,
- [EOPNOTSUPP] = TARGET_EOPNOTSUPP,
- [EPFNOSUPPORT] = TARGET_EPFNOSUPPORT,
- [EAFNOSUPPORT] = TARGET_EAFNOSUPPORT,
- [EADDRINUSE] = TARGET_EADDRINUSE,
- [EADDRNOTAVAIL] = TARGET_EADDRNOTAVAIL,
- [ENETDOWN] = TARGET_ENETDOWN,
- [ENETUNREACH] = TARGET_ENETUNREACH,
- [ENETRESET] = TARGET_ENETRESET,
- [ECONNABORTED] = TARGET_ECONNABORTED,
- [ECONNRESET] = TARGET_ECONNRESET,
- [ENOBUFS] = TARGET_ENOBUFS,
- [EISCONN] = TARGET_EISCONN,
- [ENOTCONN] = TARGET_ENOTCONN,
- [EUCLEAN] = TARGET_EUCLEAN,
- [ENOTNAM] = TARGET_ENOTNAM,
- [ENAVAIL] = TARGET_ENAVAIL,
- [EISNAM] = TARGET_EISNAM,
- [EREMOTEIO] = TARGET_EREMOTEIO,
- [EDQUOT] = TARGET_EDQUOT,
- [ESHUTDOWN] = TARGET_ESHUTDOWN,
- [ETOOMANYREFS] = TARGET_ETOOMANYREFS,
- [ETIMEDOUT] = TARGET_ETIMEDOUT,
- [ECONNREFUSED] = TARGET_ECONNREFUSED,
- [EHOSTDOWN] = TARGET_EHOSTDOWN,
- [EHOSTUNREACH] = TARGET_EHOSTUNREACH,
- [EALREADY] = TARGET_EALREADY,
- [EINPROGRESS] = TARGET_EINPROGRESS,
- [ESTALE] = TARGET_ESTALE,
- [ECANCELED] = TARGET_ECANCELED,
- [ENOMEDIUM] = TARGET_ENOMEDIUM,
- [EMEDIUMTYPE] = TARGET_EMEDIUMTYPE,
-#ifdef ENOKEY
- [ENOKEY] = TARGET_ENOKEY,
-#endif
-#ifdef EKEYEXPIRED
- [EKEYEXPIRED] = TARGET_EKEYEXPIRED,
-#endif
-#ifdef EKEYREVOKED
- [EKEYREVOKED] = TARGET_EKEYREVOKED,
-#endif
-#ifdef EKEYREJECTED
- [EKEYREJECTED] = TARGET_EKEYREJECTED,
-#endif
-#ifdef EOWNERDEAD
- [EOWNERDEAD] = TARGET_EOWNERDEAD,
-#endif
-#ifdef ENOTRECOVERABLE
- [ENOTRECOVERABLE] = TARGET_ENOTRECOVERABLE,
-#endif
-#ifdef ENOMSG
- [ENOMSG] = TARGET_ENOMSG,
-#endif
-#ifdef ERFKILL
- [ERFKILL] = TARGET_ERFKILL,
-#endif
-#ifdef EHWPOISON
- [EHWPOISON] = TARGET_EHWPOISON,
-#endif
-};
-
-static inline int host_to_target_errno(int err)
+static inline int host_to_target_errno(int host_errno)
{
- if (err >= 0 && err < ERRNO_TABLE_SIZE &&
- host_to_target_errno_table[err]) {
- return host_to_target_errno_table[err];
+ switch (host_errno) {
+#define E(X) case X: return TARGET_##X;
+#include "errnos.c.inc"
+#undef E
+ default:
+ return host_errno;
}
- return err;
}
-static inline int target_to_host_errno(int err)
+static inline int target_to_host_errno(int target_errno)
{
- if (err >= 0 && err < ERRNO_TABLE_SIZE &&
- target_to_host_errno_table[err]) {
- return target_to_host_errno_table[err];
+ switch (target_errno) {
+#define E(X) case TARGET_##X: return X;
+#include "errnos.c.inc"
+#undef E
+ default:
+ return target_errno;
}
- return err;
}
static inline abi_long get_errno(abi_long ret)
@@ -7102,7 +6978,6 @@ void syscall_init(void)
IOCTLEntry *ie;
const argtype *arg_type;
int size;
- int i;
thunk_init(STRUCT_MAX);
@@ -7112,12 +6987,6 @@ void syscall_init(void)
#undef STRUCT
#undef STRUCT_SPECIAL
- /* Build target_to_host_errno_table[] table from
- * host_to_target_errno_table[]. */
- for (i = 0; i < ERRNO_TABLE_SIZE; i++) {
- target_to_host_errno_table[host_to_target_errno_table[i]] = i;
- }
-
/* we patch the ioctl size if necessary. We rely on the fact that
no ioctl has all the bits at '1' in the size field */
ie = ioctl_entries;
diff --git a/linux-user/errnos.c.inc b/linux-user/errnos.c.inc
new file mode 100644
index 00000000000..963ba1ce9d1
--- /dev/null
+++ b/linux-user/errnos.c.inc
@@ -0,0 +1,140 @@
+/*
+ * This list is the union of errno values overridden in asm-<arch>/errno.h
+ * minus the errnos that are not actually generic to all archs.
+ *
+ * Please keep this list sorted alphabetically.
+ *
+ * Copyright (c) 2003 Fabrice Bellard
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+E(EADDRINUSE)
+E(EADDRNOTAVAIL)
+E(EADV)
+E(EAFNOSUPPORT)
+E(EAGAIN)
+E(EALREADY)
+E(EBADE)
+E(EBADFD)
+E(EBADMSG)
+E(EBADR)
+E(EBADRQC)
+E(EBADSLT)
+E(EBFONT)
+E(ECANCELED)
+E(ECHRNG)
+E(ECOMM)
+E(ECONNABORTED)
+E(ECONNREFUSED)
+E(ECONNRESET)
+E(EDEADLK)
+E(EDESTADDRREQ)
+E(EDOTDOT)
+E(EDQUOT)
+E(EHOSTDOWN)
+E(EHOSTUNREACH)
+#ifdef EHWPOISON
+E(EHWPOISON)
+#endif
+E(EIDRM)
+E(EILSEQ)
+E(EINPROGRESS)
+E(EISCONN)
+E(EISNAM)
+#ifdef EKEYEXPIRED
+E(EKEYEXPIRED)
+#endif
+#ifdef EKEYREJECTED
+E(EKEYREJECTED)
+#endif
+#ifdef EKEYREVOKED
+E(EKEYREVOKED)
+#endif
+E(EL2HLT)
+E(EL2NSYNC)
+E(EL3HLT)
+E(EL3RST)
+E(ELIBACC)
+E(ELIBBAD)
+E(ELIBEXEC)
+E(ELIBMAX)
+E(ELIBSCN)
+E(ELNRNG)
+E(ELOOP)
+E(EMEDIUMTYPE)
+E(EMSGSIZE)
+E(EMULTIHOP)
+E(ENAMETOOLONG)
+E(ENAVAIL)
+E(ENETDOWN)
+E(ENETRESET)
+E(ENETUNREACH)
+E(ENOANO)
+E(ENOBUFS)
+E(ENOCSI)
+E(ENODATA)
+#ifdef ENOKEY
+E(ENOKEY)
+#endif
+E(ENOLCK)
+E(ENOLINK)
+E(ENOMEDIUM)
+#ifdef ENOMSG
+E(ENOMSG)
+#endif
+E(ENONET)
+E(ENOPKG)
+E(ENOPROTOOPT)
+E(ENOSR)
+E(ENOSTR)
+E(ENOSYS)
+E(ENOTCONN)
+E(ENOTEMPTY)
+E(ENOTNAM)
+#ifdef ENOTRECOVERABLE
+E(ENOTRECOVERABLE)
+#endif
+E(ENOTSOCK)
+E(ENOTUNIQ)
+E(EOPNOTSUPP)
+E(EOVERFLOW)
+#ifdef EOWNERDEAD
+E(EOWNERDEAD)
+#endif
+E(EPFNOSUPPORT)
+E(EPROTO)
+E(EPROTONOSUPPORT)
+E(EPROTOTYPE)
+E(EREMCHG)
+E(EREMOTE)
+E(EREMOTEIO)
+E(ERESTART)
+#ifdef ERFKILL
+E(ERFKILL)
+#endif
+E(ESHUTDOWN)
+E(ESOCKTNOSUPPORT)
+E(ESRMNT)
+E(ESTALE)
+E(ESTRPIPE)
+E(ETIME)
+E(ETIMEDOUT)
+E(ETOOMANYREFS)
+E(EUCLEAN)
+E(EUNATCH)
+E(EUSERS)
+E(EXFULL)
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* Re: [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros
2021-07-08 17:05 ` [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros Philippe Mathieu-Daudé
@ 2021-07-08 17:11 ` Richard Henderson
2021-07-08 17:33 ` Laurent Vivier
1 sibling, 0 replies; 14+ messages in thread
From: Richard Henderson @ 2021-07-08 17:11 UTC (permalink / raw)
To: Philippe Mathieu-Daudé, qemu-devel; +Cc: Laurent Vivier
On 7/8/21 10:05 AM, Philippe Mathieu-Daudé wrote:
> Convert the host_to_target_errno_table[] array to a switch
> case to allow compiler optimizations (such noticing the identity
> function when host and guest errnos match). Extract the errnos
> list as to a new includible unit, using a generic macro. Remove
> the code related to target_to_host_errno_table[] initialization.
>
> Suggested-by: Richard Henderson<richard.henderson@linaro.org>
> Signed-off-by: Philippe Mathieu-Daudé<f4bug@amsat.org>
> ---
> linux-user/syscall.c | 159 ++++------------------------------------
> linux-user/errnos.c.inc | 140 +++++++++++++++++++++++++++++++++++
> 2 files changed, 154 insertions(+), 145 deletions(-)
> create mode 100644 linux-user/errnos.c.inc
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros
2021-07-08 17:05 ` [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros Philippe Mathieu-Daudé
2021-07-08 17:11 ` Richard Henderson
@ 2021-07-08 17:33 ` Laurent Vivier
1 sibling, 0 replies; 14+ messages in thread
From: Laurent Vivier @ 2021-07-08 17:33 UTC (permalink / raw)
To: Philippe Mathieu-Daudé, qemu-devel; +Cc: Richard Henderson
Le 08/07/2021 à 19:05, Philippe Mathieu-Daudé a écrit :
> Convert the host_to_target_errno_table[] array to a switch
> case to allow compiler optimizations (such noticing the identity
> function when host and guest errnos match). Extract the errnos
> list as to a new includible unit, using a generic macro. Remove
> the code related to target_to_host_errno_table[] initialization.
>
> Suggested-by: Richard Henderson <richard.henderson@linaro.org>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
> linux-user/syscall.c | 159 ++++------------------------------------
> linux-user/errnos.c.inc | 140 +++++++++++++++++++++++++++++++++++
> 2 files changed, 154 insertions(+), 145 deletions(-)
> create mode 100644 linux-user/errnos.c.inc
>
> diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> index 4842a1987b7..94ec6f730b3 100644
> --- a/linux-user/syscall.c
> +++ b/linux-user/syscall.c
> @@ -509,150 +509,26 @@ static inline int next_free_host_timer(void)
>
> #define ERRNO_TABLE_SIZE 1200
>
> -/* target_to_host_errno_table[] is initialized from
> - * host_to_target_errno_table[] in syscall_init(). */
> -static uint16_t target_to_host_errno_table[ERRNO_TABLE_SIZE] = {
> -};
> -
> -/*
> - * This list is the union of errno values overridden in asm-<arch>/errno.h
> - * minus the errnos that are not actually generic to all archs.
> - */
> -static uint16_t host_to_target_errno_table[ERRNO_TABLE_SIZE] = {
> - [EAGAIN] = TARGET_EAGAIN,
> - [EIDRM] = TARGET_EIDRM,
> - [ECHRNG] = TARGET_ECHRNG,
> - [EL2NSYNC] = TARGET_EL2NSYNC,
> - [EL3HLT] = TARGET_EL3HLT,
> - [EL3RST] = TARGET_EL3RST,
> - [ELNRNG] = TARGET_ELNRNG,
> - [EUNATCH] = TARGET_EUNATCH,
> - [ENOCSI] = TARGET_ENOCSI,
> - [EL2HLT] = TARGET_EL2HLT,
> - [EDEADLK] = TARGET_EDEADLK,
> - [ENOLCK] = TARGET_ENOLCK,
> - [EBADE] = TARGET_EBADE,
> - [EBADR] = TARGET_EBADR,
> - [EXFULL] = TARGET_EXFULL,
> - [ENOANO] = TARGET_ENOANO,
> - [EBADRQC] = TARGET_EBADRQC,
> - [EBADSLT] = TARGET_EBADSLT,
> - [EBFONT] = TARGET_EBFONT,
> - [ENOSTR] = TARGET_ENOSTR,
> - [ENODATA] = TARGET_ENODATA,
> - [ETIME] = TARGET_ETIME,
> - [ENOSR] = TARGET_ENOSR,
> - [ENONET] = TARGET_ENONET,
> - [ENOPKG] = TARGET_ENOPKG,
> - [EREMOTE] = TARGET_EREMOTE,
> - [ENOLINK] = TARGET_ENOLINK,
> - [EADV] = TARGET_EADV,
> - [ESRMNT] = TARGET_ESRMNT,
> - [ECOMM] = TARGET_ECOMM,
> - [EPROTO] = TARGET_EPROTO,
> - [EDOTDOT] = TARGET_EDOTDOT,
> - [EMULTIHOP] = TARGET_EMULTIHOP,
> - [EBADMSG] = TARGET_EBADMSG,
> - [ENAMETOOLONG] = TARGET_ENAMETOOLONG,
> - [EOVERFLOW] = TARGET_EOVERFLOW,
> - [ENOTUNIQ] = TARGET_ENOTUNIQ,
> - [EBADFD] = TARGET_EBADFD,
> - [EREMCHG] = TARGET_EREMCHG,
> - [ELIBACC] = TARGET_ELIBACC,
> - [ELIBBAD] = TARGET_ELIBBAD,
> - [ELIBSCN] = TARGET_ELIBSCN,
> - [ELIBMAX] = TARGET_ELIBMAX,
> - [ELIBEXEC] = TARGET_ELIBEXEC,
> - [EILSEQ] = TARGET_EILSEQ,
> - [ENOSYS] = TARGET_ENOSYS,
> - [ELOOP] = TARGET_ELOOP,
> - [ERESTART] = TARGET_ERESTART,
> - [ESTRPIPE] = TARGET_ESTRPIPE,
> - [ENOTEMPTY] = TARGET_ENOTEMPTY,
> - [EUSERS] = TARGET_EUSERS,
> - [ENOTSOCK] = TARGET_ENOTSOCK,
> - [EDESTADDRREQ] = TARGET_EDESTADDRREQ,
> - [EMSGSIZE] = TARGET_EMSGSIZE,
> - [EPROTOTYPE] = TARGET_EPROTOTYPE,
> - [ENOPROTOOPT] = TARGET_ENOPROTOOPT,
> - [EPROTONOSUPPORT] = TARGET_EPROTONOSUPPORT,
> - [ESOCKTNOSUPPORT] = TARGET_ESOCKTNOSUPPORT,
> - [EOPNOTSUPP] = TARGET_EOPNOTSUPP,
> - [EPFNOSUPPORT] = TARGET_EPFNOSUPPORT,
> - [EAFNOSUPPORT] = TARGET_EAFNOSUPPORT,
> - [EADDRINUSE] = TARGET_EADDRINUSE,
> - [EADDRNOTAVAIL] = TARGET_EADDRNOTAVAIL,
> - [ENETDOWN] = TARGET_ENETDOWN,
> - [ENETUNREACH] = TARGET_ENETUNREACH,
> - [ENETRESET] = TARGET_ENETRESET,
> - [ECONNABORTED] = TARGET_ECONNABORTED,
> - [ECONNRESET] = TARGET_ECONNRESET,
> - [ENOBUFS] = TARGET_ENOBUFS,
> - [EISCONN] = TARGET_EISCONN,
> - [ENOTCONN] = TARGET_ENOTCONN,
> - [EUCLEAN] = TARGET_EUCLEAN,
> - [ENOTNAM] = TARGET_ENOTNAM,
> - [ENAVAIL] = TARGET_ENAVAIL,
> - [EISNAM] = TARGET_EISNAM,
> - [EREMOTEIO] = TARGET_EREMOTEIO,
> - [EDQUOT] = TARGET_EDQUOT,
> - [ESHUTDOWN] = TARGET_ESHUTDOWN,
> - [ETOOMANYREFS] = TARGET_ETOOMANYREFS,
> - [ETIMEDOUT] = TARGET_ETIMEDOUT,
> - [ECONNREFUSED] = TARGET_ECONNREFUSED,
> - [EHOSTDOWN] = TARGET_EHOSTDOWN,
> - [EHOSTUNREACH] = TARGET_EHOSTUNREACH,
> - [EALREADY] = TARGET_EALREADY,
> - [EINPROGRESS] = TARGET_EINPROGRESS,
> - [ESTALE] = TARGET_ESTALE,
> - [ECANCELED] = TARGET_ECANCELED,
> - [ENOMEDIUM] = TARGET_ENOMEDIUM,
> - [EMEDIUMTYPE] = TARGET_EMEDIUMTYPE,
> -#ifdef ENOKEY
> - [ENOKEY] = TARGET_ENOKEY,
> -#endif
> -#ifdef EKEYEXPIRED
> - [EKEYEXPIRED] = TARGET_EKEYEXPIRED,
> -#endif
> -#ifdef EKEYREVOKED
> - [EKEYREVOKED] = TARGET_EKEYREVOKED,
> -#endif
> -#ifdef EKEYREJECTED
> - [EKEYREJECTED] = TARGET_EKEYREJECTED,
> -#endif
> -#ifdef EOWNERDEAD
> - [EOWNERDEAD] = TARGET_EOWNERDEAD,
> -#endif
> -#ifdef ENOTRECOVERABLE
> - [ENOTRECOVERABLE] = TARGET_ENOTRECOVERABLE,
> -#endif
> -#ifdef ENOMSG
> - [ENOMSG] = TARGET_ENOMSG,
> -#endif
> -#ifdef ERFKILL
> - [ERFKILL] = TARGET_ERFKILL,
> -#endif
> -#ifdef EHWPOISON
> - [EHWPOISON] = TARGET_EHWPOISON,
> -#endif
> -};
> -
> -static inline int host_to_target_errno(int err)
> +static inline int host_to_target_errno(int host_errno)
> {
> - if (err >= 0 && err < ERRNO_TABLE_SIZE &&
> - host_to_target_errno_table[err]) {
> - return host_to_target_errno_table[err];
> + switch (host_errno) {
> +#define E(X) case X: return TARGET_##X;
> +#include "errnos.c.inc"
> +#undef E
> + default:
> + return host_errno;
> }
> - return err;
> }
>
> -static inline int target_to_host_errno(int err)
> +static inline int target_to_host_errno(int target_errno)
> {
> - if (err >= 0 && err < ERRNO_TABLE_SIZE &&
> - target_to_host_errno_table[err]) {
> - return target_to_host_errno_table[err];
> + switch (target_errno) {
> +#define E(X) case TARGET_##X: return X;
> +#include "errnos.c.inc"
> +#undef E
> + default:
> + return target_errno;
> }
> - return err;
> }
>
> static inline abi_long get_errno(abi_long ret)
> @@ -7102,7 +6978,6 @@ void syscall_init(void)
> IOCTLEntry *ie;
> const argtype *arg_type;
> int size;
> - int i;
>
> thunk_init(STRUCT_MAX);
>
> @@ -7112,12 +6987,6 @@ void syscall_init(void)
> #undef STRUCT
> #undef STRUCT_SPECIAL
>
> - /* Build target_to_host_errno_table[] table from
> - * host_to_target_errno_table[]. */
> - for (i = 0; i < ERRNO_TABLE_SIZE; i++) {
> - target_to_host_errno_table[host_to_target_errno_table[i]] = i;
> - }
> -
> /* we patch the ioctl size if necessary. We rely on the fact that
> no ioctl has all the bits at '1' in the size field */
> ie = ioctl_entries;
> diff --git a/linux-user/errnos.c.inc b/linux-user/errnos.c.inc
> new file mode 100644
> index 00000000000..963ba1ce9d1
> --- /dev/null
> +++ b/linux-user/errnos.c.inc
> @@ -0,0 +1,140 @@
> +/*
> + * This list is the union of errno values overridden in asm-<arch>/errno.h
> + * minus the errnos that are not actually generic to all archs.
> + *
> + * Please keep this list sorted alphabetically.
> + *
> + * Copyright (c) 2003 Fabrice Bellard
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + *
> + * This program is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * You should have received a copy of the GNU General Public License
> + * along with this program; if not, see <http://www.gnu.org/licenses/>.
> + *
> + * SPDX-License-Identifier: GPL-2.0-or-later
> + */
> +
> +E(EADDRINUSE)
> +E(EADDRNOTAVAIL)
> +E(EADV)
> +E(EAFNOSUPPORT)
> +E(EAGAIN)
> +E(EALREADY)
> +E(EBADE)
> +E(EBADFD)
> +E(EBADMSG)
> +E(EBADR)
> +E(EBADRQC)
> +E(EBADSLT)
> +E(EBFONT)
> +E(ECANCELED)
> +E(ECHRNG)
> +E(ECOMM)
> +E(ECONNABORTED)
> +E(ECONNREFUSED)
> +E(ECONNRESET)
> +E(EDEADLK)
> +E(EDESTADDRREQ)
> +E(EDOTDOT)
> +E(EDQUOT)
> +E(EHOSTDOWN)
> +E(EHOSTUNREACH)
> +#ifdef EHWPOISON
> +E(EHWPOISON)
> +#endif
> +E(EIDRM)
> +E(EILSEQ)
> +E(EINPROGRESS)
> +E(EISCONN)
> +E(EISNAM)
> +#ifdef EKEYEXPIRED
> +E(EKEYEXPIRED)
> +#endif
> +#ifdef EKEYREJECTED
> +E(EKEYREJECTED)
> +#endif
> +#ifdef EKEYREVOKED
> +E(EKEYREVOKED)
> +#endif
> +E(EL2HLT)
> +E(EL2NSYNC)
> +E(EL3HLT)
> +E(EL3RST)
> +E(ELIBACC)
> +E(ELIBBAD)
> +E(ELIBEXEC)
> +E(ELIBMAX)
> +E(ELIBSCN)
> +E(ELNRNG)
> +E(ELOOP)
> +E(EMEDIUMTYPE)
> +E(EMSGSIZE)
> +E(EMULTIHOP)
> +E(ENAMETOOLONG)
> +E(ENAVAIL)
> +E(ENETDOWN)
> +E(ENETRESET)
> +E(ENETUNREACH)
> +E(ENOANO)
> +E(ENOBUFS)
> +E(ENOCSI)
> +E(ENODATA)
> +#ifdef ENOKEY
> +E(ENOKEY)
> +#endif
> +E(ENOLCK)
> +E(ENOLINK)
> +E(ENOMEDIUM)
> +#ifdef ENOMSG
> +E(ENOMSG)
> +#endif
> +E(ENONET)
> +E(ENOPKG)
> +E(ENOPROTOOPT)
> +E(ENOSR)
> +E(ENOSTR)
> +E(ENOSYS)
> +E(ENOTCONN)
> +E(ENOTEMPTY)
> +E(ENOTNAM)
> +#ifdef ENOTRECOVERABLE
> +E(ENOTRECOVERABLE)
> +#endif
> +E(ENOTSOCK)
> +E(ENOTUNIQ)
> +E(EOPNOTSUPP)
> +E(EOVERFLOW)
> +#ifdef EOWNERDEAD
> +E(EOWNERDEAD)
> +#endif
> +E(EPFNOSUPPORT)
> +E(EPROTO)
> +E(EPROTONOSUPPORT)
> +E(EPROTOTYPE)
> +E(EREMCHG)
> +E(EREMOTE)
> +E(EREMOTEIO)
> +E(ERESTART)
> +#ifdef ERFKILL
> +E(ERFKILL)
> +#endif
> +E(ESHUTDOWN)
> +E(ESOCKTNOSUPPORT)
> +E(ESRMNT)
> +E(ESTALE)
> +E(ESTRPIPE)
> +E(ETIME)
> +E(ETIMEDOUT)
> +E(ETOOMANYREFS)
> +E(EUCLEAN)
> +E(EUNATCH)
> +E(EUSERS)
> +E(EXFULL)
>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
^ permalink raw reply [flat|nested] 14+ messages in thread
* [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (6 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 7/8] linux-user: Simplify host <-> target errno conversion using macros Philippe Mathieu-Daudé
@ 2021-07-08 17:05 ` Philippe Mathieu-Daudé
2021-07-08 17:12 ` Richard Henderson
2021-07-08 17:34 ` Laurent Vivier
2021-07-12 19:54 ` [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Laurent Vivier
8 siblings, 2 replies; 14+ messages in thread
From: Philippe Mathieu-Daudé @ 2021-07-08 17:05 UTC (permalink / raw)
To: qemu-devel; +Cc: Richard Henderson, Laurent Vivier, Philippe Mathieu-Daudé
Now than target_to_host_errno() always return an errno, we can
remove the unused and arbitrary ERRNO_TABLE_SIZE definition.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
linux-user/syscall.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 94ec6f730b3..376629c6891 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -507,8 +507,6 @@ static inline int next_free_host_timer(void)
}
#endif
-#define ERRNO_TABLE_SIZE 1200
-
static inline int host_to_target_errno(int host_errno)
{
switch (host_errno) {
@@ -548,9 +546,6 @@ const char *target_strerror(int err)
return "Successful exit from sigreturn";
}
- if ((err >= ERRNO_TABLE_SIZE) || (err < 0)) {
- return NULL;
- }
return strerror(target_to_host_errno(err));
}
--
2.31.1
^ permalink raw reply related [flat|nested] 14+ messages in thread* Re: [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check
2021-07-08 17:05 ` [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check Philippe Mathieu-Daudé
@ 2021-07-08 17:12 ` Richard Henderson
2021-07-08 17:34 ` Laurent Vivier
1 sibling, 0 replies; 14+ messages in thread
From: Richard Henderson @ 2021-07-08 17:12 UTC (permalink / raw)
To: Philippe Mathieu-Daudé, qemu-devel; +Cc: Laurent Vivier
On 7/8/21 10:05 AM, Philippe Mathieu-Daudé wrote:
> Now than target_to_host_errno() always return an errno, we can
> remove the unused and arbitrary ERRNO_TABLE_SIZE definition.
>
> Suggested-by: Richard Henderson<richard.henderson@linaro.org>
> Signed-off-by: Philippe Mathieu-Daudé<f4bug@amsat.org>
> ---
> linux-user/syscall.c | 5 -----
> 1 file changed, 5 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
r~
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check
2021-07-08 17:05 ` [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check Philippe Mathieu-Daudé
2021-07-08 17:12 ` Richard Henderson
@ 2021-07-08 17:34 ` Laurent Vivier
1 sibling, 0 replies; 14+ messages in thread
From: Laurent Vivier @ 2021-07-08 17:34 UTC (permalink / raw)
To: Philippe Mathieu-Daudé, qemu-devel; +Cc: Richard Henderson
Le 08/07/2021 à 19:05, Philippe Mathieu-Daudé a écrit :
> Now than target_to_host_errno() always return an errno, we can
> remove the unused and arbitrary ERRNO_TABLE_SIZE definition.
>
> Suggested-by: Richard Henderson <richard.henderson@linaro.org>
> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
> linux-user/syscall.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> index 94ec6f730b3..376629c6891 100644
> --- a/linux-user/syscall.c
> +++ b/linux-user/syscall.c
> @@ -507,8 +507,6 @@ static inline int next_free_host_timer(void)
> }
> #endif
>
> -#define ERRNO_TABLE_SIZE 1200
> -
> static inline int host_to_target_errno(int host_errno)
> {
> switch (host_errno) {
> @@ -548,9 +546,6 @@ const char *target_strerror(int err)
> return "Successful exit from sigreturn";
> }
>
> - if ((err >= ERRNO_TABLE_SIZE) || (err < 0)) {
> - return NULL;
> - }
> return strerror(target_to_host_errno(err));
> }
>
>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
^ permalink raw reply [flat|nested] 14+ messages in thread
* Re: [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor
2021-07-08 17:05 [PATCH v3 0/8] linux-user: target <-> host errno conversion code refactor Philippe Mathieu-Daudé
` (7 preceding siblings ...)
2021-07-08 17:05 ` [PATCH v3 8/8] linux-user/syscall: Remove ERRNO_TABLE_SIZE check Philippe Mathieu-Daudé
@ 2021-07-12 19:54 ` Laurent Vivier
8 siblings, 0 replies; 14+ messages in thread
From: Laurent Vivier @ 2021-07-12 19:54 UTC (permalink / raw)
To: Philippe Mathieu-Daudé, qemu-devel; +Cc: Richard Henderson
Le 08/07/2021 à 19:05, Philippe Mathieu-Daudé a écrit :
> Hi,
>
> This series extract code related to target errno conversion
> (to/from host) into a separate header.
>
> Since v2:
> - addressed Richard / Laurent review comments
> Since v1:
> - addressed Taylor / Richard / Laurent review comments
>
> Based-on: <20210708100756.212085-1-laurent@vivier.eu>
>
> Philippe Mathieu-Daudé (8):
> linux-user/syscall: Fix RF-kill errno (typo in ERFKILL)
> linux-user/sparc: Rename target_errno.h -> target_errno_defs.h
> linux-user: Extract target errno to 'target_errno_defs.h'
> linux-user/alpha: Move errno definitions to 'target_errno_defs.h'
> linux-user/hppa: Move errno definitions to 'target_errno_defs.h'
> linux-user/mips: Move errno definitions to 'target_errno_defs.h'
> linux-user: Simplify host <-> target errno conversion using macros
> linux-user/syscall: Remove ERRNO_TABLE_SIZE check
>
> linux-user/aarch64/target_errno_defs.h | 7 +
> linux-user/alpha/target_errno_defs.h | 204 ++++++++++++++++
> linux-user/alpha/target_syscall.h | 194 ---------------
> linux-user/arm/target_errno_defs.h | 7 +
> linux-user/cris/target_errno_defs.h | 7 +
> .../target_errno_defs.h} | 4 +-
> linux-user/hexagon/target_errno_defs.h | 7 +
> linux-user/hppa/target_errno_defs.h | 220 +++++++++++++++++
> linux-user/hppa/target_syscall.h | 210 -----------------
> linux-user/i386/target_errno_defs.h | 7 +
> linux-user/m68k/target_errno_defs.h | 7 +
> linux-user/microblaze/target_errno_defs.h | 7 +
> linux-user/mips/target_errno_defs.h | 221 ++++++++++++++++++
> linux-user/mips/target_syscall.h | 211 -----------------
> linux-user/mips64/target_errno_defs.h | 10 +
> linux-user/mips64/target_syscall.h | 211 -----------------
> linux-user/nios2/target_errno_defs.h | 7 +
> linux-user/openrisc/target_errno_defs.h | 7 +
> linux-user/ppc/target_errno_defs.h | 7 +
> linux-user/riscv/target_errno_defs.h | 7 +
> linux-user/s390x/target_errno_defs.h | 7 +
> linux-user/sh4/target_errno_defs.h | 7 +
> .../{target_errno.h => target_errno_defs.h} | 11 +-
> linux-user/sparc/target_syscall.h | 2 -
> linux-user/syscall_defs.h | 2 +-
> linux-user/x86_64/target_errno_defs.h | 7 +
> linux-user/xtensa/target_errno_defs.h | 7 +
> linux-user/syscall.c | 164 ++-----------
> linux-user/errnos.c.inc | 140 +++++++++++
> linux-user/safe-syscall.S | 2 +-
> 30 files changed, 926 insertions(+), 985 deletions(-)
> create mode 100644 linux-user/aarch64/target_errno_defs.h
> create mode 100644 linux-user/alpha/target_errno_defs.h
> create mode 100644 linux-user/arm/target_errno_defs.h
> create mode 100644 linux-user/cris/target_errno_defs.h
> rename linux-user/{errno_defs.h => generic/target_errno_defs.h} (99%)
> create mode 100644 linux-user/hexagon/target_errno_defs.h
> create mode 100644 linux-user/hppa/target_errno_defs.h
> create mode 100644 linux-user/i386/target_errno_defs.h
> create mode 100644 linux-user/m68k/target_errno_defs.h
> create mode 100644 linux-user/microblaze/target_errno_defs.h
> create mode 100644 linux-user/mips/target_errno_defs.h
> create mode 100644 linux-user/mips64/target_errno_defs.h
> create mode 100644 linux-user/nios2/target_errno_defs.h
> create mode 100644 linux-user/openrisc/target_errno_defs.h
> create mode 100644 linux-user/ppc/target_errno_defs.h
> create mode 100644 linux-user/riscv/target_errno_defs.h
> create mode 100644 linux-user/s390x/target_errno_defs.h
> create mode 100644 linux-user/sh4/target_errno_defs.h
> rename linux-user/sparc/{target_errno.h => target_errno_defs.h} (97%)
> create mode 100644 linux-user/x86_64/target_errno_defs.h
> create mode 100644 linux-user/xtensa/target_errno_defs.h
> create mode 100644 linux-user/errnos.c.inc
>
Series applied to my linux-user-for-6.1 branch.
Thanks,
Laurent
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