1 files changed, 0 insertions, 159 deletions
diff --git a/hw/lm32_juart.c b/hw/lm32_juart.c
deleted file mode 100644
index 472e9c2..0000000
--- a/hw/lm32_juart.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- *  LatticeMico32 JTAG UART model.
- *
- *  Copyright (c) 2010 Michael Walle <michael@walle.cc>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "hw/hw.h"
-#include "hw/sysbus.h"
-#include "trace.h"
-#include "char/char.h"
-
-#include "hw/lm32_juart.h"
-
-enum {
-    LM32_JUART_MIN_SAVE_VERSION = 0,
-    LM32_JUART_CURRENT_SAVE_VERSION = 0,
-    LM32_JUART_MAX_SAVE_VERSION = 0,
-};
-
-enum {
-    JTX_FULL = (1<<8),
-};
-
-enum {
-    JRX_FULL = (1<<8),
-};
-
-struct LM32JuartState {
-    SysBusDevice busdev;
-    CharDriverState *chr;
-
-    uint32_t jtx;
-    uint32_t jrx;
-};
-typedef struct LM32JuartState LM32JuartState;
-
-uint32_t lm32_juart_get_jtx(DeviceState *d)
-{
-    LM32JuartState *s = container_of(d, LM32JuartState, busdev.qdev);
-
-    trace_lm32_juart_get_jtx(s->jtx);
-    return s->jtx;
-}
-
-uint32_t lm32_juart_get_jrx(DeviceState *d)
-{
-    LM32JuartState *s = container_of(d, LM32JuartState, busdev.qdev);
-
-    trace_lm32_juart_get_jrx(s->jrx);
-    return s->jrx;
-}
-
-void lm32_juart_set_jtx(DeviceState *d, uint32_t jtx)
-{
-    LM32JuartState *s = container_of(d, LM32JuartState, busdev.qdev);
-    unsigned char ch = jtx & 0xff;
-
-    trace_lm32_juart_set_jtx(s->jtx);
-
-    s->jtx = jtx;
-    if (s->chr) {
-        qemu_chr_fe_write(s->chr, &ch, 1);
-    }
-}
-
-void lm32_juart_set_jrx(DeviceState *d, uint32_t jtx)
-{
-    LM32JuartState *s = container_of(d, LM32JuartState, busdev.qdev);
-
-    trace_lm32_juart_set_jrx(s->jrx);
-    s->jrx &= ~JRX_FULL;
-}
-
-static void juart_rx(void *opaque, const uint8_t *buf, int size)
-{
-    LM32JuartState *s = opaque;
-
-    s->jrx = *buf | JRX_FULL;
-}
-
-static int juart_can_rx(void *opaque)
-{
-    LM32JuartState *s = opaque;
-
-    return !(s->jrx & JRX_FULL);
-}
-
-static void juart_event(void *opaque, int event)
-{
-}
-
-static void juart_reset(DeviceState *d)
-{
-    LM32JuartState *s = container_of(d, LM32JuartState, busdev.qdev);
-
-    s->jtx = 0;
-    s->jrx = 0;
-}
-
-static int lm32_juart_init(SysBusDevice *dev)
-{
-    LM32JuartState *s = FROM_SYSBUS(typeof(*s), dev);
-
-    s->chr = qemu_char_get_next_serial();
-    if (s->chr) {
-        qemu_chr_add_handlers(s->chr, juart_can_rx, juart_rx, juart_event, s);
-    }
-
-    return 0;
-}
-
-static const VMStateDescription vmstate_lm32_juart = {
-    .name = "lm32-juart",
-    .version_id = 1,
-    .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .fields      = (VMStateField[]) {
-        VMSTATE_UINT32(jtx, LM32JuartState),
-        VMSTATE_UINT32(jrx, LM32JuartState),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static void lm32_juart_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
-
-    k->init = lm32_juart_init;
-    dc->reset = juart_reset;
-    dc->vmsd = &vmstate_lm32_juart;
-}
-
-static const TypeInfo lm32_juart_info = {
-    .name          = "lm32-juart",
-    .parent        = TYPE_SYS_BUS_DEVICE,
-    .instance_size = sizeof(LM32JuartState),
-    .class_init    = lm32_juart_class_init,
-};
-
-static void lm32_juart_register_types(void)
-{
-    type_register_static(&lm32_juart_info);
-}
-
-type_init(lm32_juart_register_types)