Commit 176ac95e authored by Max Filippov's avatar Max Filippov Committed by Blue Swirl

target-xtensa: add dc233c core

This is Diamond 233L Standard Core Rev.C (LE), implemented through
linux/gdb overlay.
Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
Reviewed-by: default avatarAndreas Färber <afaerber@suse.de>
Signed-off-by: default avatarBlue Swirl <blauwirbel@gmail.com>
parent 11ea4090
......@@ -416,6 +416,7 @@ obj-xtensa-y += xtensa_sim.o
obj-xtensa-y += xtensa_lx60.o
obj-xtensa-y += xtensa-semi.o
obj-xtensa-y += core-dc232b.o
obj-xtensa-y += core-dc233c.o
obj-xtensa-y += core-fsf.o
main.o: QEMU_CFLAGS+=$(GPROF_CFLAGS)
......
/*
* Copyright (c) 2012, Max Filippov, Open Source and Linux Lab.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the Open Source and Linux Lab nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "cpu.h"
#include "exec-all.h"
#include "gdbstub.h"
#include "qemu-common.h"
#include "host-utils.h"
#include "core-dc233c/core-isa.h"
#include "overlay_tool.h"
static const XtensaConfig dc233c = {
.name = "dc233c",
.options = XTENSA_OPTIONS,
.gdb_regmap = {
.num_regs = 121,
.num_core_regs = 52,
.reg = {
#include "core-dc233c/gdb-config.c"
}
},
.nareg = XCHAL_NUM_AREGS,
.ndepc = 1,
EXCEPTIONS_SECTION,
INTERRUPTS_SECTION,
TLB_SECTION,
.clock_freq_khz = 10000,
};
REGISTER_CORE(dc233c)
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