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authorEdgar E. Iglesias <edgar.iglesias@xilinx.com>2014-01-21 23:49:44 +1000
committerEdgar E. Iglesias <edgar.iglesias@xilinx.com>2014-02-03 14:04:00 +0000
commitce603d8ef11f2a2d29be1c4f90d417331b41acfc (patch)
treef9b9bb5039d9956fd0126707b5df0e53048ee3ba /hw/cris
parent4a6da670f80c121acfea3dacf380c26e3aeacd5c (diff)
cris: Remove the CRIS PIC glue
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Diffstat (limited to 'hw/cris')
-rw-r--r--hw/cris/Makefile.objs1
-rw-r--r--hw/cris/pic_cpu.c47
2 files changed, 0 insertions, 48 deletions
diff --git a/hw/cris/Makefile.objs b/hw/cris/Makefile.objs
index 776db7c5cd..7624173f77 100644
--- a/hw/cris/Makefile.objs
+++ b/hw/cris/Makefile.objs
@@ -1,3 +1,2 @@
-obj-y += pic_cpu.o
obj-y += boot.o
obj-y += axis_dev88.o
diff --git a/hw/cris/pic_cpu.c b/hw/cris/pic_cpu.c
deleted file mode 100644
index bd47bf1a5d..0000000000
--- a/hw/cris/pic_cpu.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * QEMU CRIS CPU interrupt wrapper logic.
- *
- * Copyright (c) 2009 Edgar E. Iglesias, Axis Communications AB.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#include "hw/sysbus.h"
-#include "hw/hw.h"
-#include "hw/cris/etraxfs.h"
-
-#define D(x)
-
-static void cris_pic_cpu_handler(void *opaque, int irq, int level)
-{
- CRISCPU *cpu = opaque;
- CPUState *cs = CPU(cpu);
- int type = irq ? CPU_INTERRUPT_NMI : CPU_INTERRUPT_HARD;
-
- if (level) {
- cpu_interrupt(cs, type);
- } else {
- cpu_reset_interrupt(cs, type);
- }
-}
-
-qemu_irq *cris_pic_init_cpu(CPUCRISState *env)
-{
- return qemu_allocate_irqs(cris_pic_cpu_handler, cris_env_get_cpu(env), 2);
-}