diff options
| author | Kinsey Moore <kinsey.moore@oarcorp.com> | 2021-04-06 09:02:20 -0500 |
|---|---|---|
| committer | Joel Sherrill <joel@rtems.org> | 2021-10-29 12:40:56 -0500 |
| commit | 4812a8b572637830d58335cdcc6b200f86e9d435 (patch) | |
| tree | b5696f17f09c85a63088bdd1d36b8bf8d87a05f5 /cpukit/include/rtems/confdefs | |
| parent | testsuite: Add machine exception resume test (diff) | |
| download | rtems-4812a8b572637830d58335cdcc6b200f86e9d435.tar.bz2 | |
cpukit: Add signal mapping support
This adds a confdef option allowing an application to request mapping
machine exceptions to POSIX signals. This is required for some languages
such as Ada.
Diffstat (limited to 'cpukit/include/rtems/confdefs')
| -rw-r--r-- | cpukit/include/rtems/confdefs/extensions.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/cpukit/include/rtems/confdefs/extensions.h b/cpukit/include/rtems/confdefs/extensions.h index 83d690d50a..6492407934 100644 --- a/cpukit/include/rtems/confdefs/extensions.h +++ b/cpukit/include/rtems/confdefs/extensions.h @@ -93,6 +93,10 @@ #include <rtems/stackchk.h> #endif +#ifdef CONFIGURE_EXCEPTION_TO_SIGNAL_MAPPING + #include <rtems/score/exception.h> +#endif + #ifdef __cplusplus extern "C" { #endif @@ -103,6 +107,9 @@ extern "C" { || defined(CONFIGURE_INITIAL_EXTENSIONS) \ || defined(BSP_INITIAL_EXTENSION) const User_extensions_Table _User_extensions_Initial_extensions[] = { + #ifdef CONFIGURE_EXCEPTION_TO_SIGNAL_MAPPING + { .fatal = _Exception_Raise_signal }, + #endif #ifdef _CONFIGURE_RECORD_NEED_EXTENSION { #ifdef CONFIGURE_RECORD_EXTENSIONS_ENABLED |