cris: Remove the CRIS PIC glue

Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>

3 files changed, 0 insertions, 50 deletions

diff --git a/hw/cris/Makefile.objs b/hw/cris/Makefile.objs
index 776db7c..7624173 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 bd47bf1..0000000
--- 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);
-}
diff --git a/include/hw/cris/etraxfs.h b/include/hw/cris/etraxfs.h
index ab30559..73a6134 100644
--- a/include/hw/cris/etraxfs.h
+++ b/include/hw/cris/etraxfs.h
@@ -28,8 +28,6 @@
 #include "net/net.h"
 #include "hw/cris/etraxfs_dma.h"
 
-qemu_irq *cris_pic_init_cpu(CPUCRISState *env);
-
 /* Instantiate an ETRAXFS Ethernet MAC.  */
 static inline DeviceState *
 etraxfs_eth_init(NICInfo *nd, hwaddr base, int phyaddr,