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authorJulian Oes <julian@oes.ch>2013-07-08 10:31:32 +0200
committerJulian Oes <julian@oes.ch>2013-07-08 10:31:32 +0200
commit88389ea2554c6f56a4fdd86cdd86a1e7b6affc21 (patch)
tree3ef98ded43e5f3a2cdc30a836a3a7329fe5757bb /nuttx/fs/mmap/Kconfig
parent76346bfe19c816491a6982abfa10f48cd9d258f6 (diff)
parentcf2dbdf9a1ae06c7d0e0a7963916a3709a1bc075 (diff)
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Merge branch 'master' into new_state_machine
compiling again Conflicts: src/modules/fixedwing_att_control/fixedwing_att_control_att.c src/modules/fixedwing_att_control/fixedwing_att_control_rate.c src/modules/fixedwing_pos_control/fixedwing_pos_control_main.c src/modules/mavlink/orb_listener.c src/modules/multirotor_att_control/multirotor_attitude_control.c src/modules/multirotor_att_control/multirotor_rate_control.c src/modules/systemlib/pid/pid.c src/modules/systemlib/pid/pid.h src/modules/uORB/objects_common.cpp
Diffstat (limited to 'nuttx/fs/mmap/Kconfig')
-rw-r--r--nuttx/fs/mmap/Kconfig27
1 files changed, 0 insertions, 27 deletions
diff --git a/nuttx/fs/mmap/Kconfig b/nuttx/fs/mmap/Kconfig
deleted file mode 100644
index 03482e2d8..000000000
--- a/nuttx/fs/mmap/Kconfig
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# For a description of the syntax of this configuration file,
-# see misc/tools/kconfig-language.txt.
-#
-
-config FS_RAMMAP
- bool "File mapping emulation"
- default n
- ---help---
- NuttX operates in a flat open address space and is focused on MCUs that do
- support Memory Management Units (MMUs). Therefore, NuttX generally does not
- require mmap() functionality and the MCUs generally cannot support true
- memory-mapped files.
-
- However, memory mapping of files is the mechanism used by NXFLAT, the NuttX
- tiny binary format, to get files into memory in order to execute them.
- mmap() support is therefore required to support NXFLAT.
-
- If FS_RAMMAP is defined in the configuration, then mmap() will
- support simulation of memory mapped files by copying files whole
- into RAM. These copied files have some of the properties of
- standard memory mapped files.
-
- See nuttx/fs/mmap/README.txt for additonal information.
-
-if FS_RAMMAP
-endif