The Doxygen documentation for rtems_chain_get_with_wait() appears to be
incorrect based on a copy-paste from rtems_chain_get_with_notification().
Correct the documentation to describe the get and wait mechanism.
Now that RTEMS should be entirely warning free thanks largely to the
efforts of Joel, adding this flag should keep the codebase in a good
state for future compiler updates.
Closes#5317
Provide missing GCC atomics helpers as part of BSPs where GCC
does not know how to provide it since the CPU's ISA has no
atomic instructions. The implementation provided in
bsps/shared/atomics/__atomic_test_and_set.c should work
on any single core CPU.
The CLOCK_DRIVER_USE_FAST_IDLE configure option is implemented
in the shared clock driver implementation. Unfortunately, the spec
files scattered the yaml to enable it for a specific BSP. This
change adds the shared file spec/build/bsps/optclkfastidle.yml which
is now the only place the CLOCK_DRIVER_USE_FAST_IDLE is specified.
That file includes a master list of BSPs which are known to be able to
run on simulators that are slow enough to benefit from this option.
As a point of information, the entire riscv BSP family can run on
both spike and qemu. None had the option do use fast idle. With this
option enabled, the time taken for a full test run on spike for
rv32i and rv64imadfc dropped by ~45%.
The _VBR is a symbol defined by linker scripts. You cannot change this
value at runtime. The BSP initialization has to ensure that
m68k_set_vbr() is only set to _VBR.
Close#5210.
For the application configuration option
CONFIGURE_RECORD_INTERRUPTS_ENABLED, define
bsp_interrupt_get_dispatch_table_slot() in the application configuration
to avoid issues with the object link order within the RTEMS libraries.
Enable this option in an associated test.
Close#5244.
These four files had a copyright block with no license text.
The script to move the SPDX line to the top of the file ended
up deleting a line which was the end of the comment block.
Use numeric value of cr0 to fix the following warnings:
ppc_exc_asm_macros.h: Assembler messages:
ppc_exc_asm_macros.h:242: Warning: invalid register expression
ppc_exc_asm_macros.h:730: Info: macro invoked from here
ppc_exc.S:134: Info: macro invoked from here
ppc_exc_asm_macros.h:242: Warning: invalid register expression
ppc_exc_asm_macros.h:730: Info: macro invoked from here
ppc_exc.S:137: Info: macro invoked from here
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
The RTEMS Software Engineering Guide specifies that the SPDX license
annotation shouldbe the first line of the file and not part of the
copyright/license comment block.
When AArch64 exception support was first written, nested exceptions were
configured using the wrong stack. This happened to work since any
changes were unwound from the stack before dispatch occurred. This
implements correct behavior for all SP0 interrupt vectors.
Closes#5140
The sp0 IRQ and lel32 SError exception targets were left in a bad state
following the exception rework to avoid use of mutable code pages. The
lel32 SError exception is entirely unused by RTEMS. This points the two
erroneous exception vectors at the correct targets.
The block of embedded assembly language which creates a section
to add auto-loading of the Python pretty printing scripts was
getting this warning on all ARM BSPs.
/tmp/ccMGaqij.s: Assembler messages:
/tmp/ccMGaqij.s:19: missing merge / string entity size, 1 assumed
This was because the @ symbol is a comment on ARM. Changing to
a % as suggested on the binutils mailing list resolved the problem.
Joel Sherrill
Martin Erik Werner
Kinsey Moore
Ranulfo Raphael
Sebastian Huber
Shaunak Datar
Sunil Hegde
Lucian Silistru
yang.zhang
Kinsey Moore