rtos: add support for uC/OS-III

This patch introduces RTOS support for uC/OS-III. Currently, only
FPU-less ARM Cortex-M targets are supported. Due to the configurability
of the RTOS, an OpenOCD-specific file must be linked along with the
project to determine the correct offsets within the OS_TCB structure.

In addition to the above, a crash was fixed in rtos_get_gdb_reg_list
such that RTOS support could be used between resets without restarting
OpenOCD and support for the Hg packet was cleaned up.

Change-Id: Ide004a689e6b886185df665c00fb644629eb31d1
Signed-off-by: Steven Stallion <stallion@squareup.com>
Reviewed-on: http://openocd.zylin.com/3556
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
This commit is contained in:
Steven Stallion
2016-07-15 22:01:00 -05:00
committed by Paul Fertser
parent 29964c7984
commit 1eae39b40d
7 changed files with 653 additions and 10 deletions

View File

@@ -20,8 +20,8 @@ include $(top_srcdir)/common.mk
METASOURCES = AUTO
noinst_LTLIBRARIES = librtos.la
noinst_HEADERS = rtos.h rtos_standard_stackings.h rtos_ecos_stackings.h linux_header.h rtos_chibios_stackings.h rtos_embkernel_stackings.h rtos_mqx_stackings.h
librtos_la_SOURCES = rtos.c rtos_standard_stackings.c rtos_ecos_stackings.c rtos_chibios_stackings.c rtos_embkernel_stackings.c rtos_mqx_stackings.c FreeRTOS.c ThreadX.c eCos.c linux.c ChibiOS.c embKernel.c mqx.c
noinst_HEADERS = rtos.h rtos_standard_stackings.h rtos_ecos_stackings.h linux_header.h rtos_chibios_stackings.h rtos_embkernel_stackings.h rtos_mqx_stackings.h rtos_ucos_iii_stackings.h
librtos_la_SOURCES = rtos.c rtos_standard_stackings.c rtos_ecos_stackings.c rtos_chibios_stackings.c rtos_embkernel_stackings.c rtos_mqx_stackings.c rtos_ucos_iii_stackings.c FreeRTOS.c ThreadX.c eCos.c linux.c ChibiOS.c embKernel.c mqx.c uCOS-III.c
librtos_la_CFLAGS =
if IS_MINGW