nuttx/arch/x86/src
Xiang Xiao ab974edc84 sched: Identify the stack need to free by TCB_FLAG_FREE_STACK
instead calling kmm_heapmember or umm_heapmember because:
1.The stack supplied by caller may allocate from heap too
2.It's hard to implement these two function in ASan case

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I196377822b7c4643ab4f29b7c1dc41dcd7c4dab1
2021-06-18 05:44:41 -07:00
..
common arch: Rename xxx_getsp to up_getsp 2021-06-09 10:20:02 -07:00
i486 sched: Identify the stack need to free by TCB_FLAG_FREE_STACK 2021-06-18 05:44:41 -07:00
qemu Don't include assert.h from public header file 2021-06-03 08:36:03 -07:00
.gitignore build: Remve the unnecessary .gitignore 2020-05-23 18:00:40 +01:00
Makefile arch: Makefile: Author Gregory Nutt: update licenses to Apache 2021-03-13 05:56:43 -08:00
README.txt Remove the arch/ subdirectory; replace it with a submodule 2015-07-22 10:56:22 -06:00

arch/x86/src/README.txt
^^^^^^^^^^^^^^^^^^^^^^^

This directory holds x86-specific source files.  All x86 source reside in
lower-level common, chip-specific, and architecture-specific directories.

common/ Directory
^^^^^^^^^^^^^^^^^

This directory holds source files common to all x86 architectures.

Architecture-Specific Directories
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Architecture-specific directories hold common source files shared for by
implementations of specific x86 architectures.

i486
  This directory holds logic appropriate for any instantiation of the 32-bit
  i486 architecture.

Chip-Specific directories
^^^^^^^^^^^^^^^^^^^^^^^^^

The same x86 architecture may be realized in different chip implementations.
For SoC chips, in particular, on-chip devices and differing interrupt
structures may require special, chip-specific definitions in these chip-
specific directories.

qemu
  This is the implementation of NuttX on the QEMU x86 simulation.