[PATCH 11/20] rtems: Move _Partition_Is_buffer_on_boundary()
Sebastian Huber
sebastian.huber at embedded-brains.de
Fri Nov 20 11:15:17 UTC 2020
It is used only by rtems_partition_return_buffer(). Make the PTCB the
first parameter.
---
cpukit/include/rtems/rtems/partimpl.h | 22 ----------------------
cpukit/rtems/src/partreturnbuffer.c | 17 ++++++++++++++++-
2 files changed, 16 insertions(+), 23 deletions(-)
diff --git a/cpukit/include/rtems/rtems/partimpl.h b/cpukit/include/rtems/rtems/partimpl.h
index 23d5422bec..0d15d1e991 100644
--- a/cpukit/include/rtems/rtems/partimpl.h
+++ b/cpukit/include/rtems/rtems/partimpl.h
@@ -19,7 +19,6 @@
#define _RTEMS_RTEMS_PARTIMPL_H
#include <rtems/rtems/partdata.h>
-#include <rtems/score/address.h>
#include <rtems/score/chainimpl.h>
#include <rtems/score/objectimpl.h>
@@ -35,27 +34,6 @@ extern "C" {
* @{
*/
-/**
- * @brief Checks whether is on a valid buffer boundary for the_partition.
- *
- * This function returns TRUE if the_buffer is on a valid buffer
- * boundary for the_partition, and FALSE otherwise.
- */
-RTEMS_INLINE_ROUTINE bool _Partition_Is_buffer_on_boundary (
- void *the_buffer,
- Partition_Control *the_partition
-)
-{
- intptr_t offset;
-
- offset = _Addresses_Subtract(
- the_buffer,
- the_partition->starting_address
- );
-
- return ((offset % the_partition->buffer_size) == 0);
-}
-
RTEMS_INLINE_ROUTINE bool _Partition_Is_buffer_size_aligned(
uint32_t buffer_size
)
diff --git a/cpukit/rtems/src/partreturnbuffer.c b/cpukit/rtems/src/partreturnbuffer.c
index 61900fa735..bc0d273719 100644
--- a/cpukit/rtems/src/partreturnbuffer.c
+++ b/cpukit/rtems/src/partreturnbuffer.c
@@ -24,6 +24,21 @@
#include <rtems/score/address.h>
#include <rtems/score/chainimpl.h>
+static bool _Partition_Is_buffer_on_boundary (
+ const Partition_Control *the_partition,
+ const void *the_buffer
+)
+{
+ intptr_t offset;
+
+ offset = _Addresses_Subtract(
+ the_buffer,
+ the_partition->starting_address
+ );
+
+ return ( ( offset % the_partition->buffer_size ) == 0);
+}
+
static bool _Partition_Is_buffer_valid(
const Partition_Control *the_partition,
const void *the_buffer
@@ -36,7 +51,7 @@ static bool _Partition_Is_buffer_valid(
ending = _Addresses_Add_offset( starting, the_partition->length );
return _Addresses_Is_in_range( the_buffer, starting, ending )
- && _Partition_Is_buffer_on_boundary( the_buffer, the_partition );
+ && _Partition_Is_buffer_on_boundary( the_partition, the_buffer );
}
static void _Partition_Free_buffer(
--
2.26.2
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