summary refs log tree commit diff stats
path: root/include/hw
diff options
context:
space:
mode:
Diffstat (limited to 'include/hw')
-rw-r--r--include/hw/char/lm32_juart.h13
-rw-r--r--include/hw/display/milkymist_tmu2.h42
-rw-r--r--include/hw/elf_ops.h8
-rw-r--r--include/hw/firmware/smbios.h14
-rw-r--r--include/hw/i2c/i2c.h17
-rw-r--r--include/hw/i2c/i2c_mux_pca954x.h19
-rw-r--r--include/hw/lm32/lm32_pic.h10
-rw-r--r--include/hw/mem/pc-dimm.h5
-rw-r--r--include/hw/unicore32/puv3.h40
-rw-r--r--include/hw/virtio/vhost-vdpa.h2
-rw-r--r--include/hw/virtio/virtio-mmio.h5
11 files changed, 53 insertions, 122 deletions
diff --git a/include/hw/char/lm32_juart.h b/include/hw/char/lm32_juart.h
deleted file mode 100644
index 6fce278326..0000000000
--- a/include/hw/char/lm32_juart.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef QEMU_HW_CHAR_LM32_JUART_H
-#define QEMU_HW_CHAR_LM32_JUART_H
-
-#include "hw/qdev-core.h"
-
-#define TYPE_LM32_JUART "lm32-juart"
-
-uint32_t lm32_juart_get_jtx(DeviceState *d);
-uint32_t lm32_juart_get_jrx(DeviceState *d);
-void lm32_juart_set_jtx(DeviceState *d, uint32_t jtx);
-void lm32_juart_set_jrx(DeviceState *d, uint32_t jrx);
-
-#endif /* QEMU_HW_CHAR_LM32_JUART_H */
diff --git a/include/hw/display/milkymist_tmu2.h b/include/hw/display/milkymist_tmu2.h
deleted file mode 100644
index fdce9535a1..0000000000
--- a/include/hw/display/milkymist_tmu2.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- *  QEMU model of the Milkymist texture mapping unit.
- *
- *  Copyright (c) 2010 Michael Walle <michael@walle.cc>
- *  Copyright (c) 2010 Sebastien Bourdeauducq
- *                       <sebastien.bourdeauducq@lekernel.net>
- *
- * 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 2.1 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/>.
- *
- *
- * Specification available at:
- *   http://milkymist.walle.cc/socdoc/tmu2.pdf
- *
- */
-
-#ifndef HW_DISPLAY_MILKYMIST_TMU2_H
-#define HW_DISPLAY_MILKYMIST_TMU2_H
-
-#include "exec/hwaddr.h"
-#include "hw/qdev-core.h"
-
-#if defined(CONFIG_X11) && defined(CONFIG_OPENGL)
-DeviceState *milkymist_tmu2_create(hwaddr base, qemu_irq irq);
-#else
-static inline DeviceState *milkymist_tmu2_create(hwaddr base, qemu_irq irq)
-{
-    return NULL;
-}
-#endif
-
-#endif /* HW_DISPLAY_MILKYMIST_TMU2_H */
diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h
index 6ee458e7bc..1c37cec4ae 100644
--- a/include/hw/elf_ops.h
+++ b/include/hw/elf_ops.h
@@ -368,14 +368,6 @@ static int glue(load_elf, SZ)(const char *name, int fd,
                 }
             }
             break;
-        case EM_MOXIE:
-            if (ehdr.e_machine != EM_MOXIE) {
-                if (ehdr.e_machine != EM_MOXIE_OLD) {
-                    ret = ELF_LOAD_WRONG_ARCH;
-                    goto fail;
-                }
-            }
-            break;
         case EM_MIPS:
         case EM_NANOMIPS:
             if ((ehdr.e_machine != EM_MIPS) &&
diff --git a/include/hw/firmware/smbios.h b/include/hw/firmware/smbios.h
index 02a0ced0a0..5a0dd0c8cf 100644
--- a/include/hw/firmware/smbios.h
+++ b/include/hw/firmware/smbios.h
@@ -258,6 +258,17 @@ struct smbios_type_32 {
     uint8_t boot_status;
 } QEMU_PACKED;
 
+/* SMBIOS type 41 - Onboard Devices Extended Information */
+struct smbios_type_41 {
+    struct smbios_structure_header header;
+    uint8_t reference_designation_str;
+    uint8_t device_type;
+    uint8_t device_type_instance;
+    uint16_t segment_group_number;
+    uint8_t bus_number;
+    uint8_t device_number;
+} QEMU_PACKED;
+
 /* SMBIOS type 127 -- End-of-table */
 struct smbios_type_127 {
     struct smbios_structure_header header;
@@ -273,5 +284,6 @@ void smbios_get_tables(MachineState *ms,
                        const struct smbios_phys_mem_area *mem_array,
                        const unsigned int mem_array_size,
                        uint8_t **tables, size_t *tables_len,
-                       uint8_t **anchor, size_t *anchor_len);
+                       uint8_t **anchor, size_t *anchor_len,
+                       Error **errp);
 #endif /* QEMU_SMBIOS_H */
diff --git a/include/hw/i2c/i2c.h b/include/hw/i2c/i2c.h
index 277dd9f2d6..ff4129ea70 100644
--- a/include/hw/i2c/i2c.h
+++ b/include/hw/i2c/i2c.h
@@ -16,6 +16,7 @@ enum i2c_event {
     I2C_NACK /* Masker NACKed a receive byte.  */
 };
 
+typedef struct I2CNodeList I2CNodeList;
 
 #define TYPE_I2C_SLAVE "i2c-slave"
 OBJECT_DECLARE_TYPE(I2CSlave, I2CSlaveClass,
@@ -39,6 +40,16 @@ struct I2CSlaveClass {
      * return code is not used and should be zero.
      */
     int (*event)(I2CSlave *s, enum i2c_event event);
+
+    /*
+     * Check if this device matches the address provided.  Returns bool of
+     * true if it matches (or broadcast), and updates the device list, false
+     * otherwise.
+     *
+     * If broadcast is true, match should add the device and return true.
+     */
+    bool (*match_and_add)(I2CSlave *candidate, uint8_t address, bool broadcast,
+                          I2CNodeList *current_devs);
 };
 
 struct I2CSlave {
@@ -58,9 +69,11 @@ struct I2CNode {
     QLIST_ENTRY(I2CNode) next;
 };
 
+typedef QLIST_HEAD(I2CNodeList, I2CNode) I2CNodeList;
+
 struct I2CBus {
     BusState qbus;
-    QLIST_HEAD(, I2CNode) current_devs;
+    I2CNodeList current_devs;
     uint8_t saved_address;
     bool broadcast;
 };
@@ -74,6 +87,8 @@ void i2c_nack(I2CBus *bus);
 int i2c_send_recv(I2CBus *bus, uint8_t *data, bool send);
 int i2c_send(I2CBus *bus, uint8_t data);
 uint8_t i2c_recv(I2CBus *bus);
+bool i2c_scan_bus(I2CBus *bus, uint8_t address, bool broadcast,
+                  I2CNodeList *current_devs);
 
 /**
  * Create an I2C slave device on the heap.
diff --git a/include/hw/i2c/i2c_mux_pca954x.h b/include/hw/i2c/i2c_mux_pca954x.h
new file mode 100644
index 0000000000..8aaf9bbc39
--- /dev/null
+++ b/include/hw/i2c/i2c_mux_pca954x.h
@@ -0,0 +1,19 @@
+#ifndef QEMU_I2C_MUX_PCA954X
+#define QEMU_I2C_MUX_PCA954X
+
+#include "hw/i2c/i2c.h"
+
+#define TYPE_PCA9546 "pca9546"
+#define TYPE_PCA9548 "pca9548"
+
+/**
+ * Retrieves the i2c bus associated with the specified channel on this i2c
+ * mux.
+ * @mux: an i2c mux device.
+ * @channel: the i2c channel requested
+ *
+ * Returns: a pointer to the associated i2c bus.
+ */
+I2CBus *pca954x_i2c_get_bus(I2CSlave *mux, uint8_t channel);
+
+#endif
diff --git a/include/hw/lm32/lm32_pic.h b/include/hw/lm32/lm32_pic.h
deleted file mode 100644
index 9e5e038437..0000000000
--- a/include/hw/lm32/lm32_pic.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef QEMU_HW_LM32_PIC_H
-#define QEMU_HW_LM32_PIC_H
-
-
-uint32_t lm32_pic_get_ip(DeviceState *d);
-uint32_t lm32_pic_get_im(DeviceState *d);
-void lm32_pic_set_ip(DeviceState *d, uint32_t ip);
-void lm32_pic_set_im(DeviceState *d, uint32_t im);
-
-#endif /* QEMU_HW_LM32_PIC_H */
diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h
index 3d3db82641..1473e6db62 100644
--- a/include/hw/mem/pc-dimm.h
+++ b/include/hw/mem/pc-dimm.h
@@ -56,9 +56,6 @@ struct PCDIMMDevice {
  * PCDIMMDeviceClass:
  * @realize: called after common dimm is realized so that the dimm based
  * devices get the chance to do specified operations.
- * @get_vmstate_memory_region: returns #MemoryRegion which indicates the
- * memory of @dimm should be kept during live migration. Will not fail
- * after the device was realized.
  */
 struct PCDIMMDeviceClass {
     /* private */
@@ -66,8 +63,6 @@ struct PCDIMMDeviceClass {
 
     /* public */
     void (*realize)(PCDIMMDevice *dimm, Error **errp);
-    MemoryRegion *(*get_vmstate_memory_region)(PCDIMMDevice *dimm,
-                                               Error **errp);
 };
 
 void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine,
diff --git a/include/hw/unicore32/puv3.h b/include/hw/unicore32/puv3.h
deleted file mode 100644
index f587a1f622..0000000000
--- a/include/hw/unicore32/puv3.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Misc PKUnity SoC declarations
- *
- * Copyright (C) 2010-2012 Guan Xuetao
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation, or any later version.
- * See the COPYING file in the top-level directory.
- */
-
-#ifndef QEMU_HW_PUV3_H
-#define QEMU_HW_PUV3_H
-
-#define PUV3_REGS_OFFSET        (0x1000) /* 4K is reasonable */
-
-/* Hardware interrupts */
-#define PUV3_IRQS_NR            (32)
-
-#define PUV3_IRQS_GPIOLOW0      (0)
-#define PUV3_IRQS_GPIOLOW1      (1)
-#define PUV3_IRQS_GPIOLOW2      (2)
-#define PUV3_IRQS_GPIOLOW3      (3)
-#define PUV3_IRQS_GPIOLOW4      (4)
-#define PUV3_IRQS_GPIOLOW5      (5)
-#define PUV3_IRQS_GPIOLOW6      (6)
-#define PUV3_IRQS_GPIOLOW7      (7)
-#define PUV3_IRQS_GPIOHIGH      (8)
-#define PUV3_IRQS_PS2_KBD       (22)
-#define PUV3_IRQS_PS2_AUX       (23)
-#define PUV3_IRQS_OST0          (26)
-
-/* All puv3_*.c use DPRINTF for debug. */
-#ifdef DEBUG_PUV3
-#define DPRINTF(fmt, ...) printf("%s: " fmt , __func__, ## __VA_ARGS__)
-#else
-#define DPRINTF(fmt, ...) do {} while (0)
-#endif
-
-#endif /* QEMU_HW_PUV3_H */
diff --git a/include/hw/virtio/vhost-vdpa.h b/include/hw/virtio/vhost-vdpa.h
index 9b81a409da..28ca65018e 100644
--- a/include/hw/virtio/vhost-vdpa.h
+++ b/include/hw/virtio/vhost-vdpa.h
@@ -22,6 +22,4 @@ typedef struct vhost_vdpa {
 } VhostVDPA;
 
 extern AddressSpace address_space_memory;
-extern int vhost_vdpa_get_device_id(struct vhost_dev *dev,
-                                   uint32_t *device_id);
 #endif
diff --git a/include/hw/virtio/virtio-mmio.h b/include/hw/virtio/virtio-mmio.h
index d4c4c386ab..090f7730e7 100644
--- a/include/hw/virtio/virtio-mmio.h
+++ b/include/hw/virtio/virtio-mmio.h
@@ -49,12 +49,17 @@ typedef struct VirtIOMMIOQueue {
     uint32_t used[2];
 } VirtIOMMIOQueue;
 
+#define VIRTIO_IOMMIO_FLAG_USE_IOEVENTFD_BIT 1
+#define VIRTIO_IOMMIO_FLAG_USE_IOEVENTFD \
+        (1 << VIRTIO_IOMMIO_FLAG_USE_IOEVENTFD_BIT)
+
 struct VirtIOMMIOProxy {
     /* Generic */
     SysBusDevice parent_obj;
     MemoryRegion iomem;
     qemu_irq irq;
     bool legacy;
+    uint32_t flags;
     /* Guest accessible state needing migration and reset */
     uint32_t host_features_sel;
     uint32_t guest_features_sel;