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2011-02-01SPARC: Fix Leon3 cache controlFabien Chouteau
The "leon3_cache_control_int" (op_helper.c) function is called within leon3.c which leads to segfault error with the global "env". Now cache control is a CPU feature and everything is handled in op_helper.c. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-01-24SPARC: Emulation of Leon3Fabien Chouteau
Leon3 is an open-source VHDL System-On-Chip, well known in space industry (more information on http://www.gaisler.com). Leon3 is made of multiple components available in the GrLib VHDL library. Three devices are implemented: uart, timers and IRQ manager. You can find code for these peripherals in the grlib_* files. Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>