diff options
Diffstat (limited to 'c-user/rtems_data_types.rst')
| -rw-r--r-- | c-user/rtems_data_types.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/c-user/rtems_data_types.rst b/c-user/rtems_data_types.rst index 323a0dc..e5be2f3 100644 --- a/c-user/rtems_data_types.rst +++ b/c-user/rtems_data_types.rst @@ -113,7 +113,8 @@ alphabetical order: ``rtems_interrupt_frame`` The data structure that defines the format of the interrupt stack frame as it - appears to a user ISR. This data structure may not be defined on all ports. + appears to a user ISR. This data structure is only defined on architectures + that pass the frame pointer to the ISR handler. .. index:: rtems_interrupt_level |