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authorMike Frysinger <vapier@gentoo.org>2023-12-26 22:53:31 -0500
committerMike Frysinger <vapier@gentoo.org>2023-12-26 22:53:31 -0500
commita70dcdebbd5a6822293d893fd40a2129ee621148 (patch)
treedab72ee9ddd98d83d11f0cc75eec82444a394bec /sim/common
parentc2289ae34815e7c9048fa141f0551592db9897fa (diff)
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sim: common: pull in newlib extensions for Linux compatibility
Since newlib allows people to opt-in to extra errno names, pull them into our table too. The values don't conflict with each other -- the newlib names & values are distinct from newlib's Linux compatibility.
Diffstat (limited to 'sim/common')
-rwxr-xr-xsim/common/gennltvals.py6
-rw-r--r--sim/common/target-newlib-errno.c117
2 files changed, 122 insertions, 1 deletions
diff --git a/sim/common/gennltvals.py b/sim/common/gennltvals.py
index 62304a8..2acbb81 100755
--- a/sim/common/gennltvals.py
+++ b/sim/common/gennltvals.py
@@ -142,7 +142,11 @@ def gen_common(output_dir: Path, newlib: Path, cpp: str):
No arch should override these.
"""
- gentvals(output_dir, cpp, 'errno', newlib / 'newlib/libc/include',
+ # Enable Linux errno extensions since the newlib values are designed to
+ # not conflict with each other.
+ gentvals(output_dir,
+ cpp + ' -D__LINUX_ERRNO_EXTENSIONS__',
+ 'errno', newlib / 'newlib/libc/include',
('errno.h', 'sys/errno.h'), 'E[A-Z0-9]*')
gentvals(output_dir, cpp, 'signal', newlib / 'newlib/libc/include',
diff --git a/sim/common/target-newlib-errno.c b/sim/common/target-newlib-errno.c
index 13369df..bdcf4ac 100644
--- a/sim/common/target-newlib-errno.c
+++ b/sim/common/target-newlib-errno.c
@@ -41,6 +41,9 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef EADDRNOTAVAIL
{ "EADDRNOTAVAIL", EADDRNOTAVAIL, 125 },
#endif
+#ifdef EADV
+ { "EADV", EADV, 68 },
+#endif
#ifdef EAFNOSUPPORT
{ "EAFNOSUPPORT", EAFNOSUPPORT, 106 },
#endif
@@ -50,12 +53,30 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef EALREADY
{ "EALREADY", EALREADY, 120 },
#endif
+#ifdef EBADE
+ { "EBADE", EBADE, 50 },
+#endif
#ifdef EBADF
{ "EBADF", EBADF, 9 },
#endif
+#ifdef EBADFD
+ { "EBADFD", EBADFD, 81 },
+#endif
#ifdef EBADMSG
{ "EBADMSG", EBADMSG, 77 },
#endif
+#ifdef EBADR
+ { "EBADR", EBADR, 51 },
+#endif
+#ifdef EBADRQC
+ { "EBADRQC", EBADRQC, 54 },
+#endif
+#ifdef EBADSLT
+ { "EBADSLT", EBADSLT, 55 },
+#endif
+#ifdef EBFONT
+ { "EBFONT", EBFONT, 57 },
+#endif
#ifdef EBUSY
{ "EBUSY", EBUSY, 16 },
#endif
@@ -65,6 +86,12 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ECHILD
{ "ECHILD", ECHILD, 10 },
#endif
+#ifdef ECHRNG
+ { "ECHRNG", ECHRNG, 37 },
+#endif
+#ifdef ECOMM
+ { "ECOMM", ECOMM, 70 },
+#endif
#ifdef ECONNABORTED
{ "ECONNABORTED", ECONNABORTED, 113 },
#endif
@@ -77,12 +104,18 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef EDEADLK
{ "EDEADLK", EDEADLK, 45 },
#endif
+#ifdef EDEADLOCK
+ { "EDEADLOCK", EDEADLOCK, 56 },
+#endif
#ifdef EDESTADDRREQ
{ "EDESTADDRREQ", EDESTADDRREQ, 121 },
#endif
#ifdef EDOM
{ "EDOM", EDOM, 33 },
#endif
+#ifdef EDOTDOT
+ { "EDOTDOT", EDOTDOT, 76 },
+#endif
#ifdef EDQUOT
{ "EDQUOT", EDQUOT, 132 },
#endif
@@ -128,6 +161,39 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef EISDIR
{ "EISDIR", EISDIR, 21 },
#endif
+#ifdef EL2HLT
+ { "EL2HLT", EL2HLT, 44 },
+#endif
+#ifdef EL2NSYNC
+ { "EL2NSYNC", EL2NSYNC, 38 },
+#endif
+#ifdef EL3HLT
+ { "EL3HLT", EL3HLT, 39 },
+#endif
+#ifdef EL3RST
+ { "EL3RST", EL3RST, 40 },
+#endif
+#ifdef ELBIN
+ { "ELBIN", ELBIN, 75 },
+#endif
+#ifdef ELIBACC
+ { "ELIBACC", ELIBACC, 83 },
+#endif
+#ifdef ELIBBAD
+ { "ELIBBAD", ELIBBAD, 84 },
+#endif
+#ifdef ELIBEXEC
+ { "ELIBEXEC", ELIBEXEC, 87 },
+#endif
+#ifdef ELIBMAX
+ { "ELIBMAX", ELIBMAX, 86 },
+#endif
+#ifdef ELIBSCN
+ { "ELIBSCN", ELIBSCN, 85 },
+#endif
+#ifdef ELNRNG
+ { "ELNRNG", ELNRNG, 41 },
+#endif
#ifdef ELOOP
{ "ELOOP", ELOOP, 92 },
#endif
@@ -158,9 +224,15 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ENFILE
{ "ENFILE", ENFILE, 23 },
#endif
+#ifdef ENOANO
+ { "ENOANO", ENOANO, 53 },
+#endif
#ifdef ENOBUFS
{ "ENOBUFS", ENOBUFS, 105 },
#endif
+#ifdef ENOCSI
+ { "ENOCSI", ENOCSI, 43 },
+#endif
#ifdef ENODATA
{ "ENODATA", ENODATA, 61 },
#endif
@@ -179,12 +251,21 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ENOLINK
{ "ENOLINK", ENOLINK, 67 },
#endif
+#ifdef ENOMEDIUM
+ { "ENOMEDIUM", ENOMEDIUM, 135 },
+#endif
#ifdef ENOMEM
{ "ENOMEM", ENOMEM, 12 },
#endif
#ifdef ENOMSG
{ "ENOMSG", ENOMSG, 35 },
#endif
+#ifdef ENONET
+ { "ENONET", ENONET, 64 },
+#endif
+#ifdef ENOPKG
+ { "ENOPKG", ENOPKG, 65 },
+#endif
#ifdef ENOPROTOOPT
{ "ENOPROTOOPT", ENOPROTOOPT, 109 },
#endif
@@ -200,6 +281,9 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ENOSYS
{ "ENOSYS", ENOSYS, 88 },
#endif
+#ifdef ENOTBLK
+ { "ENOTBLK", ENOTBLK, 15 },
+#endif
#ifdef ENOTCONN
{ "ENOTCONN", ENOTCONN, 128 },
#endif
@@ -221,6 +305,9 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ENOTTY
{ "ENOTTY", ENOTTY, 25 },
#endif
+#ifdef ENOTUNIQ
+ { "ENOTUNIQ", ENOTUNIQ, 80 },
+#endif
#ifdef ENXIO
{ "ENXIO", ENXIO, 6 },
#endif
@@ -242,6 +329,9 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef EPIPE
{ "EPIPE", EPIPE, 32 },
#endif
+#ifdef EPROCLIM
+ { "EPROCLIM", EPROCLIM, 130 },
+#endif
#ifdef EPROTO
{ "EPROTO", EPROTO, 71 },
#endif
@@ -254,18 +344,36 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ERANGE
{ "ERANGE", ERANGE, 34 },
#endif
+#ifdef EREMCHG
+ { "EREMCHG", EREMCHG, 82 },
+#endif
+#ifdef EREMOTE
+ { "EREMOTE", EREMOTE, 66 },
+#endif
#ifdef EROFS
{ "EROFS", EROFS, 30 },
#endif
+#ifdef ESHUTDOWN
+ { "ESHUTDOWN", ESHUTDOWN, 110 },
+#endif
+#ifdef ESOCKTNOSUPPORT
+ { "ESOCKTNOSUPPORT", ESOCKTNOSUPPORT, 124 },
+#endif
#ifdef ESPIPE
{ "ESPIPE", ESPIPE, 29 },
#endif
#ifdef ESRCH
{ "ESRCH", ESRCH, 3 },
#endif
+#ifdef ESRMNT
+ { "ESRMNT", ESRMNT, 69 },
+#endif
#ifdef ESTALE
{ "ESTALE", ESTALE, 133 },
#endif
+#ifdef ESTRPIPE
+ { "ESTRPIPE", ESTRPIPE, 143 },
+#endif
#ifdef ETIME
{ "ETIME", ETIME, 62 },
#endif
@@ -278,12 +386,21 @@ CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
#ifdef ETXTBSY
{ "ETXTBSY", ETXTBSY, 26 },
#endif
+#ifdef EUNATCH
+ { "EUNATCH", EUNATCH, 42 },
+#endif
+#ifdef EUSERS
+ { "EUSERS", EUSERS, 131 },
+#endif
#ifdef EWOULDBLOCK
{ "EWOULDBLOCK", EWOULDBLOCK, 11 },
#endif
#ifdef EXDEV
{ "EXDEV", EXDEV, 18 },
#endif
+#ifdef EXFULL
+ { "EXFULL", EXFULL, 52 },
+#endif
/* gennltvals: END */
{ NULL, -1, -1 },
};