rtems - RTEMS Kernel, file-systems, drivers, BSPs, samples, and testsuite.

	Commit message (Collapse)	Author	Age	Files	Lines
*	score: Doxygen Clean Up Task #15	Alex Ivanov	2013-01-08	1	-7/+6
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*	score misc: Clean up Doxygen #13 (GCI 2012)	Mathew Kallada	2012-12-02	2	-2/+5
\| \| \| \| \| \| \|	This patch is a task from GCI 2012 which improves the Doxygen comments in the RTEMS source. http://www.google-melange.com/gci/task/view/google/gci2012/8013205
*	score: Add CPU_Exception_frame	Sebastian Huber	2012-11-27	3	-0/+30
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Add CPU port type CPU_Exception_frame and function _CPU_Exception_frame_print(). The CPU ports of avr, bfin, h8300, lm32, m32c, m32r, m68k, nios2, sh, sparc64, and v850 use an empty default implementation of _CPU_Exception_frame_print(). Add rtems_exception_frame and rtems_exception_frame_print(). Add RTEMS_FATAL_SOURCE_EXCEPTION for CPU exceptions. Use rtems_fatal() with source RTEMS_FATAL_SOURCE_EXCEPTION in CPU ports of i386, powerpc, and sparc for unexpected exceptions. Add third parameter to RTEMS_BSP_CLEANUP_OPTIONS() which controls the BSP_PRINT_EXCEPTION_CONTEXT define used in the default bsp_fatal_extension(). Add test sptests/spfatal26.
*	score: PR1607: Add and use CPU_SIZEOF_POINTER	Sebastian Huber	2012-11-22	1	-0/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Add and use new CPU port define CPU_SIZEOF_POINTER. It must be an integer literal that can be used by the assembler. This value will be used to calculate offsets of structure members. These offsets will be used in assembler code. The size of a pointer is part of the application binary interface (ABI) and thus independent of the actual programming language. The compiler will provide defines to determine the current ABI. We use these defines to select the appropriate CPU_SIZEOF_POINTER value. Static assertions in the new file "cpukit/score/src/percpuasm.c" will ensure that the value of CPU_SIZEOF_POINTER is consistent with the current compiler settings. Also the offset values used by assembler code are verfied.
*	v850 - byte swap instructions not available on all multilibs	Joel Sherrill	2012-06-12	2	-7/+33
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*	v850 port: Initial addition with BSP for simulator in GDB	Joel Sherrill	2012-06-11	9	-0/+1924
	Port + v850 does not have appear to have any optimized bit scan instructions + v850 does have single instructions for wap u16 and u32 + Code path optimization preferences set + Add BSP variants for each GCC CPU model flag and a README - v850e1 variant does not work (fails during BSP initialization) BSP for GDB v850 Simulator + linkcmds matches defaults in GDB simulator with RTEMS mods + crt1.c added from v850 newlib port for __main() + BSP exits cleanly + printk and console I/O work + uses clock tick from IDLE task + Tests not requiring real clock ISR work Documentation + CPU Supplment chapter for v850 added