1 files changed, 0 insertions, 162 deletions
diff --git a/hw/omap_l4.c b/hw/omap_l4.c
deleted file mode 100644
index ac8251f736..0000000000
--- a/hw/omap_l4.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- * TI OMAP L4 interconnect emulation.
- *
- * Copyright (C) 2007-2009 Nokia Corporation
- * Written by Andrzej Zaborowski <andrew@openedhand.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 or
- * (at your option) any later version of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-#include "hw/hw.h"
-#include "hw/arm/omap.h"
-
-struct omap_l4_s {
-    MemoryRegion *address_space;
-    hwaddr base;
-    int ta_num;
-    struct omap_target_agent_s ta[0];
-};
-
-struct omap_l4_s *omap_l4_init(MemoryRegion *address_space,
-                               hwaddr base, int ta_num)
-{
-    struct omap_l4_s *bus = g_malloc0(
-                    sizeof(*bus) + ta_num * sizeof(*bus->ta));
-
-    bus->address_space = address_space;
-    bus->ta_num = ta_num;
-    bus->base = base;
-
-    return bus;
-}
-
-hwaddr omap_l4_region_base(struct omap_target_agent_s *ta,
-                                       int region)
-{
-    return ta->bus->base + ta->start[region].offset;
-}
-
-hwaddr omap_l4_region_size(struct omap_target_agent_s *ta,
-                                       int region)
-{
-    return ta->start[region].size;
-}
-
-static uint64_t omap_l4ta_read(void *opaque, hwaddr addr,
-                               unsigned size)
-{
-    struct omap_target_agent_s *s = (struct omap_target_agent_s *) opaque;
-
-    if (size != 2) {
-        return omap_badwidth_read16(opaque, addr);
-    }
-
-    switch (addr) {
-    case 0x00:	/* COMPONENT */
-        return s->component;
-
-    case 0x20:	/* AGENT_CONTROL */
-        return s->control;
-
-    case 0x28:	/* AGENT_STATUS */
-        return s->status;
-    }
-
-    OMAP_BAD_REG(addr);
-    return 0;
-}
-
-static void omap_l4ta_write(void *opaque, hwaddr addr,
-                            uint64_t value, unsigned size)
-{
-    struct omap_target_agent_s *s = (struct omap_target_agent_s *) opaque;
-
-    if (size != 4) {
-        return omap_badwidth_write32(opaque, addr, value);
-    }
-
-    switch (addr) {
-    case 0x00:	/* COMPONENT */
-    case 0x28:	/* AGENT_STATUS */
-        OMAP_RO_REG(addr);
-        break;
-
-    case 0x20:	/* AGENT_CONTROL */
-        s->control = value & 0x01000700;
-        if (value & 1)					/* OCP_RESET */
-            s->status &= ~1;				/* REQ_TIMEOUT */
-        break;
-
-    default:
-        OMAP_BAD_REG(addr);
-    }
-}
-
-static const MemoryRegionOps omap_l4ta_ops = {
-    .read = omap_l4ta_read,
-    .write = omap_l4ta_write,
-    .endianness = DEVICE_NATIVE_ENDIAN,
-};
-
-struct omap_target_agent_s *omap_l4ta_get(struct omap_l4_s *bus,
-        const struct omap_l4_region_s *regions,
-	const struct omap_l4_agent_info_s *agents,
-	int cs)
-{
-    int i;
-    struct omap_target_agent_s *ta = NULL;
-    const struct omap_l4_agent_info_s *info = NULL;
-
-    for (i = 0; i < bus->ta_num; i ++)
-        if (agents[i].ta == cs) {
-            ta = &bus->ta[i];
-            info = &agents[i];
-            break;
-        }
-    if (!ta) {
-        fprintf(stderr, "%s: bad target agent (%i)\n", __FUNCTION__, cs);
-        exit(-1);
-    }
-
-    ta->bus = bus;
-    ta->start = &regions[info->region];
-    ta->regions = info->regions;
-
-    ta->component = ('Q' << 24) | ('E' << 16) | ('M' << 8) | ('U' << 0);
-    ta->status = 0x00000000;
-    ta->control = 0x00000200;	/* XXX 01000200 for L4TAO */
-
-    memory_region_init_io(&ta->iomem, &omap_l4ta_ops, ta, "omap.l4ta",
-                          omap_l4_region_size(ta, info->ta_region));
-    omap_l4_attach(ta, info->ta_region, &ta->iomem);
-
-    return ta;
-}
-
-hwaddr omap_l4_attach(struct omap_target_agent_s *ta,
-                                         int region, MemoryRegion *mr)
-{
-    hwaddr base;
-
-    if (region < 0 || region >= ta->regions) {
-        fprintf(stderr, "%s: bad io region (%i)\n", __FUNCTION__, region);
-        exit(-1);
-    }
-
-    base = ta->bus->base + ta->start[region].offset;
-    if (mr) {
-        memory_region_add_subregion(ta->bus->address_space, base, mr);
-    }
-
-    return base;
-}