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

	Commit message (Collapse)	Author	Age	Files	Lines
*	2000-11-13 Jiri Gaisler <jgais@ws.estec.esa.nl>	Joel Sherrill	2000-11-13	1	-338/+0
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	* Makefile.am, configure.in, gnatsupp/Makefile.am, gnatsupp/gnatsupp.c, include/Makefile.am, include/bsp.h, start/Makefile.am, startup/Makefile.am, startup/setvec.c, wrapup/Makefile.am: * erc32sonic: New directory. * erc32sonic/Makefile.am, erc32sonic/erc32sonic.c, erc32sonic/.cvsignore: New files. * include/erc32.h: New file. * startup/boardinit.S: New file. Big update of SPARC support for ERC32 and LEON. Added support for ERC32 without floating point. Added SONIC support as configured on Tharsys ERC32 board. The bsp's share various code in the shared directory: gnat-support, start-up code, etc. To decrease the foot-print, I removed the 16 kbyte start-up stack that was put in .bss and never reused once the system was up. The stack is now put between the heap and the workspace. To reclaim it, the user can do a rtems_region_extend to merge the stack to the heap region once the system is up.
*	Reworked score/cpu/sparc so it can be safely compiled multilib. All	Joel Sherrill	2000-07-11	1	-1/+1
\| \| \| \| \| \|	routines and structures that require CPU model specific information are now in libcpu. This primarily required moving erc32 specific information from score/cpu files to libcpu/sparc and the erc32 BSP.
*	Patch from Jiri Gaisler <jgais@ws.estec.esa.nl>:	Joel Sherrill	1999-07-09	1	-9/+35
\| \| \| \| \| \|	+ interrupt masking correction + FPU rev.B workaround + minor erc32 related fixes
*	Modified to support ELF. Before SYM() macro was not used consistently.	Joel Sherrill	1999-07-01	1	-5/+5
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*	Patch from Jiri Gaisler <jgais@ce.chalmers.se>:	Joel Sherrill	1999-01-19	1	-1/+4
\| \| \| \| \| \| \| \|	getting the spurious trap handling to work required a couple more fixes - I have attached a patch against rtems-4.0.0 with the necessary changes. I also added functionality so that the address of the trapped instruction is reported and in case of a data access error, the data address is also reported.
*	Patch from Ralf Corsepius <corsepiu@faw.uni-ulm.de> to rename all	Joel Sherrill	1998-12-14	1	-0/+309
	.s files to .S in conformance with GNU conventions. This is a minor step along the way to supporting automake.