Thank you.
I have made these changes. Did the explanation make enough sense
where you would know what it did? :)
On 10/20/2015 5:41 PM, Nick Withers wrote:
A couple of doco typos...
On Tue, 2015-10-20 at 14:47 -0500, Joel Sherrill wrote:
closes #2431.
---
cpukit/sapi/include/confdefs.h | 14 ++++++++
doc/user/conf.t | 55 ++++++++++++++++++++++++++++++++++
testsuites/psxtests/psximfs02/init.c | 4 +-
3 files changed, 71 insertions(+), 2 deletions(-)
diff --git a/cpukit/sapi/include/confdefs.h b/cpukit/sapi/include/confdefs.h
index 66c8c7e..db2bedd 100644
--- a/cpukit/sapi/include/confdefs.h
+++ b/cpukit/sapi/include/confdefs.h
@@ -3823,5 +3823,19 @@ const rtems_libio_helper rtems_fs_init_helper =
#endif
#endif
+/*
+ * IMFS block size for in memory files (memfiles) must be a power of
+ * two between 16 and 512 inclusive.
+ */
+#if ((CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 16) && \
+ (CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 32) && \
+ (CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 64) && \
+ (CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 128) && \
+ (CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 256) && \
+ (CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 512))
+ #error "IMFS Memfile block size must be a power of 2 between 16 and 512"
+#endif
+
+
#endif
/* end of include file */
diff --git a/doc/user/conf.t b/doc/user/conf.t
index ec9b1f8..9905454 100644
--- a/doc/user/conf.t
+++ b/doc/user/conf.t
@@ -2749,6 +2749,61 @@ options will be defined as well
@end itemize
@c
+@c === CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK ===
+@c
+@subsection Specify Block Size for IMFS
+
+@findex CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK
+
+@table @b
+@item CONSTANT:
+@code{CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK}
+
+@item DATA TYPE:
+Boolean feature macro.
+
+@item RANGE:
+Valid values for this configuration parameter are are a power of two (2)
There's a double "are" there.
+between 16 and 512 inclusively. In other words, valid values are 16,
+32, 64, 128, 257,and 512.
"257,and" -> "256 and". Since I'm here, I'd say "inclusive" rather than
"inclusively" too, but maybe that's just me.
Cheers!
--
Joel Sherrill, Ph.D. Director of Research & Development
joel.sherr...@oarcorp.com On-Line Applications Research
Ask me about RTEMS: a free RTOS Huntsville AL 35805
Support Available (256) 722-9985
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