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authorRajithaY <rajithax.yerrumsetty@intel.com>2017-04-25 03:31:15 -0700
committerRajitha Yerrumchetty <rajithax.yerrumsetty@intel.com>2017-05-22 06:48:08 +0000
commitbb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch)
treeca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/hw/ipack
parenta14b48d18a9ed03ec191cf16b162206998a895ce (diff)
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to kvmfornfv repo and make use of the updated latest qemu for the execution of all testcase Change-Id: I1280af507a857675c7f81d30c95255635667bdd7 Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/hw/ipack')
-rw-r--r--qemu/hw/ipack/Makefile.objs2
-rw-r--r--qemu/hw/ipack/ipack.c121
-rw-r--r--qemu/hw/ipack/tpci200.c656
3 files changed, 0 insertions, 779 deletions
diff --git a/qemu/hw/ipack/Makefile.objs b/qemu/hw/ipack/Makefile.objs
deleted file mode 100644
index 8b9bdcb54..000000000
--- a/qemu/hw/ipack/Makefile.objs
+++ /dev/null
@@ -1,2 +0,0 @@
-common-obj-$(CONFIG_IPACK) += ipack.o
-common-obj-$(CONFIG_IPACK) += tpci200.o
diff --git a/qemu/hw/ipack/ipack.c b/qemu/hw/ipack/ipack.c
deleted file mode 100644
index 5f99ed9a7..000000000
--- a/qemu/hw/ipack/ipack.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * QEMU IndustryPack emulation
- *
- * Copyright (C) 2012 Igalia, S.L.
- * Author: Alberto Garcia <agarcia@igalia.com>
- *
- * This code is licensed under the GNU GPL v2 or (at your option) any
- * later version.
- */
-
-#include "qemu/osdep.h"
-#include "qapi/error.h"
-#include "hw/ipack/ipack.h"
-
-IPackDevice *ipack_device_find(IPackBus *bus, int32_t slot)
-{
- BusChild *kid;
-
- QTAILQ_FOREACH(kid, &BUS(bus)->children, sibling) {
- DeviceState *qdev = kid->child;
- IPackDevice *ip = IPACK_DEVICE(qdev);
- if (ip->slot == slot) {
- return ip;
- }
- }
- return NULL;
-}
-
-void ipack_bus_new_inplace(IPackBus *bus, size_t bus_size,
- DeviceState *parent,
- const char *name, uint8_t n_slots,
- qemu_irq_handler handler)
-{
- qbus_create_inplace(bus, bus_size, TYPE_IPACK_BUS, parent, name);
- bus->n_slots = n_slots;
- bus->set_irq = handler;
-}
-
-static void ipack_device_realize(DeviceState *dev, Error **errp)
-{
- IPackDevice *idev = IPACK_DEVICE(dev);
- IPackBus *bus = IPACK_BUS(qdev_get_parent_bus(dev));
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(dev);
-
- if (idev->slot < 0) {
- idev->slot = bus->free_slot;
- }
- if (idev->slot >= bus->n_slots) {
- error_setg(errp, "Only %" PRIu8 " slots available.", bus->n_slots);
- return;
- }
- bus->free_slot = idev->slot + 1;
-
- idev->irq = qemu_allocate_irqs(bus->set_irq, idev, 2);
-
- k->realize(dev, errp);
-}
-
-static void ipack_device_unrealize(DeviceState *dev, Error **errp)
-{
- IPackDevice *idev = IPACK_DEVICE(dev);
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(dev);
- Error *err = NULL;
-
- if (k->unrealize) {
- k->unrealize(dev, &err);
- error_propagate(errp, err);
- return;
- }
-
- qemu_free_irqs(idev->irq, 2);
-}
-
-static Property ipack_device_props[] = {
- DEFINE_PROP_INT32("slot", IPackDevice, slot, -1),
- DEFINE_PROP_END_OF_LIST()
-};
-
-static void ipack_device_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *k = DEVICE_CLASS(klass);
-
- set_bit(DEVICE_CATEGORY_INPUT, k->categories);
- k->bus_type = TYPE_IPACK_BUS;
- k->realize = ipack_device_realize;
- k->unrealize = ipack_device_unrealize;
- k->props = ipack_device_props;
-}
-
-const VMStateDescription vmstate_ipack_device = {
- .name = "ipack_device",
- .version_id = 1,
- .minimum_version_id = 1,
- .fields = (VMStateField[]) {
- VMSTATE_INT32(slot, IPackDevice),
- VMSTATE_END_OF_LIST()
- }
-};
-
-static const TypeInfo ipack_device_info = {
- .name = TYPE_IPACK_DEVICE,
- .parent = TYPE_DEVICE,
- .instance_size = sizeof(IPackDevice),
- .class_size = sizeof(IPackDeviceClass),
- .class_init = ipack_device_class_init,
- .abstract = true,
-};
-
-static const TypeInfo ipack_bus_info = {
- .name = TYPE_IPACK_BUS,
- .parent = TYPE_BUS,
- .instance_size = sizeof(IPackBus),
-};
-
-static void ipack_register_types(void)
-{
- type_register_static(&ipack_device_info);
- type_register_static(&ipack_bus_info);
-}
-
-type_init(ipack_register_types)
diff --git a/qemu/hw/ipack/tpci200.c b/qemu/hw/ipack/tpci200.c
deleted file mode 100644
index fdda6f414..000000000
--- a/qemu/hw/ipack/tpci200.c
+++ /dev/null
@@ -1,656 +0,0 @@
-/*
- * QEMU TEWS TPCI200 IndustryPack carrier emulation
- *
- * Copyright (C) 2012 Igalia, S.L.
- * Author: Alberto Garcia <agarcia@igalia.com>
- *
- * This code is licensed under the GNU GPL v2 or (at your option) any
- * later version.
- */
-
-#include "qemu/osdep.h"
-#include "hw/ipack/ipack.h"
-#include "hw/pci/pci.h"
-#include "qemu/bitops.h"
-
-/* #define DEBUG_TPCI */
-
-#ifdef DEBUG_TPCI
-#define DPRINTF(fmt, ...) \
- do { fprintf(stderr, "TPCI200: " fmt, ## __VA_ARGS__); } while (0)
-#else
-#define DPRINTF(fmt, ...) do { } while (0)
-#endif
-
-#define N_MODULES 4
-
-#define IP_ID_SPACE 2
-#define IP_INT_SPACE 3
-#define IP_IO_SPACE_ADDR_MASK 0x7F
-#define IP_ID_SPACE_ADDR_MASK 0x3F
-#define IP_INT_SPACE_ADDR_MASK 0x3F
-
-#define STATUS_INT(IP, INTNO) BIT((IP) * 2 + (INTNO))
-#define STATUS_TIME(IP) BIT((IP) + 12)
-#define STATUS_ERR_ANY 0xF00
-
-#define CTRL_CLKRATE BIT(0)
-#define CTRL_RECOVER BIT(1)
-#define CTRL_TIME_INT BIT(2)
-#define CTRL_ERR_INT BIT(3)
-#define CTRL_INT_EDGE(INTNO) BIT(4 + (INTNO))
-#define CTRL_INT(INTNO) BIT(6 + (INTNO))
-
-#define REG_REV_ID 0x00
-#define REG_IP_A_CTRL 0x02
-#define REG_IP_B_CTRL 0x04
-#define REG_IP_C_CTRL 0x06
-#define REG_IP_D_CTRL 0x08
-#define REG_RESET 0x0A
-#define REG_STATUS 0x0C
-#define IP_N_FROM_REG(REG) ((REG) / 2 - 1)
-
-typedef struct {
- PCIDevice dev;
- IPackBus bus;
- MemoryRegion mmio;
- MemoryRegion io;
- MemoryRegion las0;
- MemoryRegion las1;
- MemoryRegion las2;
- MemoryRegion las3;
- bool big_endian[3];
- uint8_t ctrl[N_MODULES];
- uint16_t status;
- uint8_t int_set;
-} TPCI200State;
-
-#define TYPE_TPCI200 "tpci200"
-
-#define TPCI200(obj) \
- OBJECT_CHECK(TPCI200State, (obj), TYPE_TPCI200)
-
-static const uint8_t local_config_regs[] = {
- 0x00, 0xFF, 0xFF, 0x0F, 0x00, 0xFC, 0xFF, 0x0F, 0x00, 0x00, 0x00,
- 0x0E, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00,
- 0x00, 0x08, 0x01, 0x00, 0x00, 0x04, 0x01, 0x00, 0x00, 0x00, 0x01,
- 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0xA0, 0x60, 0x41, 0xD4,
- 0xA2, 0x20, 0x41, 0x14, 0xA2, 0x20, 0x41, 0x14, 0xA2, 0x20, 0x01,
- 0x14, 0x00, 0x00, 0x00, 0x00, 0x81, 0x00, 0x00, 0x08, 0x01, 0x02,
- 0x00, 0x04, 0x01, 0x00, 0x00, 0x01, 0x01, 0x00, 0x80, 0x02, 0x41,
- 0x00, 0x00, 0x00, 0x00, 0x40, 0x7A, 0x00, 0x52, 0x92, 0x24, 0x02
-};
-
-static void adjust_addr(bool big_endian, hwaddr *addr, unsigned size)
-{
- /* During 8 bit access in big endian mode,
- odd and even addresses are swapped */
- if (big_endian && size == 1) {
- *addr ^= 1;
- }
-}
-
-static uint64_t adjust_value(bool big_endian, uint64_t *val, unsigned size)
-{
- /* Local spaces only support 8/16 bit access,
- * so there's no need to care for sizes > 2 */
- if (big_endian && size == 2) {
- *val = bswap16(*val);
- }
- return *val;
-}
-
-static void tpci200_set_irq(void *opaque, int intno, int level)
-{
- IPackDevice *ip = opaque;
- IPackBus *bus = IPACK_BUS(qdev_get_parent_bus(DEVICE(ip)));
- PCIDevice *pcidev = PCI_DEVICE(BUS(bus)->parent);
- TPCI200State *dev = TPCI200(pcidev);
- unsigned ip_n = ip->slot;
- uint16_t prev_status = dev->status;
-
- assert(ip->slot >= 0 && ip->slot < N_MODULES);
-
- /* The requested interrupt must be enabled in the IP CONTROL
- * register */
- if (!(dev->ctrl[ip_n] & CTRL_INT(intno))) {
- return;
- }
-
- /* Update the interrupt status in the IP STATUS register */
- if (level) {
- dev->status |= STATUS_INT(ip_n, intno);
- } else {
- dev->status &= ~STATUS_INT(ip_n, intno);
- }
-
- /* Return if there are no changes */
- if (dev->status == prev_status) {
- return;
- }
-
- DPRINTF("IP %u INT%u#: %u\n", ip_n, intno, level);
-
- /* Check if the interrupt is edge sensitive */
- if (dev->ctrl[ip_n] & CTRL_INT_EDGE(intno)) {
- if (level) {
- pci_set_irq(&dev->dev, !dev->int_set);
- pci_set_irq(&dev->dev, dev->int_set);
- }
- } else {
- unsigned i, j;
- uint16_t level_status = dev->status;
-
- /* Check if there are any level sensitive interrupts set by
- removing the ones that are edge sensitive from the status
- register */
- for (i = 0; i < N_MODULES; i++) {
- for (j = 0; j < 2; j++) {
- if (dev->ctrl[i] & CTRL_INT_EDGE(j)) {
- level_status &= ~STATUS_INT(i, j);
- }
- }
- }
-
- if (level_status && !dev->int_set) {
- pci_irq_assert(&dev->dev);
- dev->int_set = 1;
- } else if (!level_status && dev->int_set) {
- pci_irq_deassert(&dev->dev);
- dev->int_set = 0;
- }
- }
-}
-
-static uint64_t tpci200_read_cfg(void *opaque, hwaddr addr, unsigned size)
-{
- TPCI200State *s = opaque;
- uint8_t ret = 0;
- if (addr < ARRAY_SIZE(local_config_regs)) {
- ret = local_config_regs[addr];
- }
- /* Endianness is stored in the first bit of these registers */
- if ((addr == 0x2b && s->big_endian[0]) ||
- (addr == 0x2f && s->big_endian[1]) ||
- (addr == 0x33 && s->big_endian[2])) {
- ret |= 1;
- }
- DPRINTF("Read from LCR 0x%x: 0x%x\n", (unsigned) addr, (unsigned) ret);
- return ret;
-}
-
-static void tpci200_write_cfg(void *opaque, hwaddr addr, uint64_t val,
- unsigned size)
-{
- TPCI200State *s = opaque;
- /* Endianness is stored in the first bit of these registers */
- if (addr == 0x2b || addr == 0x2f || addr == 0x33) {
- unsigned las = (addr - 0x2b) / 4;
- s->big_endian[las] = val & 1;
- DPRINTF("LAS%u big endian mode: %u\n", las, (unsigned) val & 1);
- } else {
- DPRINTF("Write to LCR 0x%x: 0x%x\n", (unsigned) addr, (unsigned) val);
- }
-}
-
-static uint64_t tpci200_read_las0(void *opaque, hwaddr addr, unsigned size)
-{
- TPCI200State *s = opaque;
- uint64_t ret = 0;
-
- switch (addr) {
-
- case REG_REV_ID:
- DPRINTF("Read REVISION ID\n"); /* Current value is 0x00 */
- break;
-
- case REG_IP_A_CTRL:
- case REG_IP_B_CTRL:
- case REG_IP_C_CTRL:
- case REG_IP_D_CTRL:
- {
- unsigned ip_n = IP_N_FROM_REG(addr);
- ret = s->ctrl[ip_n];
- DPRINTF("Read IP %c CONTROL: 0x%x\n", 'A' + ip_n, (unsigned) ret);
- }
- break;
-
- case REG_RESET:
- DPRINTF("Read RESET\n"); /* Not implemented */
- break;
-
- case REG_STATUS:
- ret = s->status;
- DPRINTF("Read STATUS: 0x%x\n", (unsigned) ret);
- break;
-
- /* Reserved */
- default:
- DPRINTF("Unsupported read from LAS0 0x%x\n", (unsigned) addr);
- break;
- }
-
- return adjust_value(s->big_endian[0], &ret, size);
-}
-
-static void tpci200_write_las0(void *opaque, hwaddr addr, uint64_t val,
- unsigned size)
-{
- TPCI200State *s = opaque;
-
- adjust_value(s->big_endian[0], &val, size);
-
- switch (addr) {
-
- case REG_REV_ID:
- DPRINTF("Write Revision ID: 0x%x\n", (unsigned) val); /* No effect */
- break;
-
- case REG_IP_A_CTRL:
- case REG_IP_B_CTRL:
- case REG_IP_C_CTRL:
- case REG_IP_D_CTRL:
- {
- unsigned ip_n = IP_N_FROM_REG(addr);
- s->ctrl[ip_n] = val;
- DPRINTF("Write IP %c CONTROL: 0x%x\n", 'A' + ip_n, (unsigned) val);
- }
- break;
-
- case REG_RESET:
- DPRINTF("Write RESET: 0x%x\n", (unsigned) val); /* Not implemented */
- break;
-
- case REG_STATUS:
- {
- unsigned i;
-
- for (i = 0; i < N_MODULES; i++) {
- IPackDevice *ip = ipack_device_find(&s->bus, i);
-
- if (ip != NULL) {
- if (val & STATUS_INT(i, 0)) {
- DPRINTF("Clear IP %c INT0# status\n", 'A' + i);
- qemu_irq_lower(ip->irq[0]);
- }
- if (val & STATUS_INT(i, 1)) {
- DPRINTF("Clear IP %c INT1# status\n", 'A' + i);
- qemu_irq_lower(ip->irq[1]);
- }
- }
-
- if (val & STATUS_TIME(i)) {
- DPRINTF("Clear IP %c timeout\n", 'A' + i);
- s->status &= ~STATUS_TIME(i);
- }
- }
-
- if (val & STATUS_ERR_ANY) {
- DPRINTF("Unexpected write to STATUS register: 0x%x\n",
- (unsigned) val);
- }
- }
- break;
-
- /* Reserved */
- default:
- DPRINTF("Unsupported write to LAS0 0x%x: 0x%x\n",
- (unsigned) addr, (unsigned) val);
- break;
- }
-}
-
-static uint64_t tpci200_read_las1(void *opaque, hwaddr addr, unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- uint64_t ret = 0;
- unsigned ip_n, space;
- uint8_t offset;
-
- adjust_addr(s->big_endian[1], &addr, size);
-
- /*
- * The address is divided into the IP module number (0-4), the IP
- * address space (I/O, ID, INT) and the offset within that space.
- */
- ip_n = addr >> 8;
- space = (addr >> 6) & 3;
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Read LAS1: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- switch (space) {
-
- case IP_ID_SPACE:
- offset = addr & IP_ID_SPACE_ADDR_MASK;
- if (k->id_read) {
- ret = k->id_read(ip, offset);
- }
- break;
-
- case IP_INT_SPACE:
- offset = addr & IP_INT_SPACE_ADDR_MASK;
-
- /* Read address 0 to ACK IP INT0# and address 2 to ACK IP INT1# */
- if (offset == 0 || offset == 2) {
- unsigned intno = offset / 2;
- bool int_set = s->status & STATUS_INT(ip_n, intno);
- bool int_edge_sensitive = s->ctrl[ip_n] & CTRL_INT_EDGE(intno);
- if (int_set && !int_edge_sensitive) {
- qemu_irq_lower(ip->irq[intno]);
- }
- }
-
- if (k->int_read) {
- ret = k->int_read(ip, offset);
- }
- break;
-
- default:
- offset = addr & IP_IO_SPACE_ADDR_MASK;
- if (k->io_read) {
- ret = k->io_read(ip, offset);
- }
- break;
- }
- }
-
- return adjust_value(s->big_endian[1], &ret, size);
-}
-
-static void tpci200_write_las1(void *opaque, hwaddr addr, uint64_t val,
- unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- unsigned ip_n, space;
- uint8_t offset;
-
- adjust_addr(s->big_endian[1], &addr, size);
- adjust_value(s->big_endian[1], &val, size);
-
- /*
- * The address is divided into the IP module number, the IP
- * address space (I/O, ID, INT) and the offset within that space.
- */
- ip_n = addr >> 8;
- space = (addr >> 6) & 3;
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Write LAS1: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- switch (space) {
-
- case IP_ID_SPACE:
- offset = addr & IP_ID_SPACE_ADDR_MASK;
- if (k->id_write) {
- k->id_write(ip, offset, val);
- }
- break;
-
- case IP_INT_SPACE:
- offset = addr & IP_INT_SPACE_ADDR_MASK;
- if (k->int_write) {
- k->int_write(ip, offset, val);
- }
- break;
-
- default:
- offset = addr & IP_IO_SPACE_ADDR_MASK;
- if (k->io_write) {
- k->io_write(ip, offset, val);
- }
- break;
- }
- }
-}
-
-static uint64_t tpci200_read_las2(void *opaque, hwaddr addr, unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- uint64_t ret = 0;
- unsigned ip_n;
- uint32_t offset;
-
- adjust_addr(s->big_endian[2], &addr, size);
-
- /*
- * The address is divided into the IP module number and the offset
- * within the IP module MEM space.
- */
- ip_n = addr >> 23;
- offset = addr & 0x7fffff;
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Read LAS2: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- if (k->mem_read16) {
- ret = k->mem_read16(ip, offset);
- }
- }
-
- return adjust_value(s->big_endian[2], &ret, size);
-}
-
-static void tpci200_write_las2(void *opaque, hwaddr addr, uint64_t val,
- unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- unsigned ip_n;
- uint32_t offset;
-
- adjust_addr(s->big_endian[2], &addr, size);
- adjust_value(s->big_endian[2], &val, size);
-
- /*
- * The address is divided into the IP module number and the offset
- * within the IP module MEM space.
- */
- ip_n = addr >> 23;
- offset = addr & 0x7fffff;
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Write LAS2: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- if (k->mem_write16) {
- k->mem_write16(ip, offset, val);
- }
- }
-}
-
-static uint64_t tpci200_read_las3(void *opaque, hwaddr addr, unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- uint64_t ret = 0;
- /*
- * The address is divided into the IP module number and the offset
- * within the IP module MEM space.
- */
- unsigned ip_n = addr >> 22;
- uint32_t offset = addr & 0x3fffff;
-
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Read LAS3: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- if (k->mem_read8) {
- ret = k->mem_read8(ip, offset);
- }
- }
-
- return ret;
-}
-
-static void tpci200_write_las3(void *opaque, hwaddr addr, uint64_t val,
- unsigned size)
-{
- TPCI200State *s = opaque;
- IPackDevice *ip;
- /*
- * The address is divided into the IP module number and the offset
- * within the IP module MEM space.
- */
- unsigned ip_n = addr >> 22;
- uint32_t offset = addr & 0x3fffff;
-
- ip = ipack_device_find(&s->bus, ip_n);
-
- if (ip == NULL) {
- DPRINTF("Write LAS3: IP module %u not installed\n", ip_n);
- } else {
- IPackDeviceClass *k = IPACK_DEVICE_GET_CLASS(ip);
- if (k->mem_write8) {
- k->mem_write8(ip, offset, val);
- }
- }
-}
-
-static const MemoryRegionOps tpci200_cfg_ops = {
- .read = tpci200_read_cfg,
- .write = tpci200_write_cfg,
- .endianness = DEVICE_NATIVE_ENDIAN,
- .valid = {
- .min_access_size = 1,
- .max_access_size = 4
- },
- .impl = {
- .min_access_size = 1,
- .max_access_size = 1
- }
-};
-
-static const MemoryRegionOps tpci200_las0_ops = {
- .read = tpci200_read_las0,
- .write = tpci200_write_las0,
- .endianness = DEVICE_NATIVE_ENDIAN,
- .valid = {
- .min_access_size = 2,
- .max_access_size = 2
- }
-};
-
-static const MemoryRegionOps tpci200_las1_ops = {
- .read = tpci200_read_las1,
- .write = tpci200_write_las1,
- .endianness = DEVICE_NATIVE_ENDIAN,
- .valid = {
- .min_access_size = 1,
- .max_access_size = 2
- }
-};
-
-static const MemoryRegionOps tpci200_las2_ops = {
- .read = tpci200_read_las2,
- .write = tpci200_write_las2,
- .endianness = DEVICE_NATIVE_ENDIAN,
- .valid = {
- .min_access_size = 1,
- .max_access_size = 2
- }
-};
-
-static const MemoryRegionOps tpci200_las3_ops = {
- .read = tpci200_read_las3,
- .write = tpci200_write_las3,
- .endianness = DEVICE_NATIVE_ENDIAN,
- .valid = {
- .min_access_size = 1,
- .max_access_size = 1
- }
-};
-
-static void tpci200_realize(PCIDevice *pci_dev, Error **errp)
-{
- TPCI200State *s = TPCI200(pci_dev);
- uint8_t *c = s->dev.config;
-
- pci_set_word(c + PCI_COMMAND, 0x0003);
- pci_set_word(c + PCI_STATUS, 0x0280);
-
- pci_set_byte(c + PCI_INTERRUPT_PIN, 0x01); /* Interrupt pin A */
-
- pci_set_byte(c + PCI_CAPABILITY_LIST, 0x40);
- pci_set_long(c + 0x40, 0x48014801);
- pci_set_long(c + 0x48, 0x00024C06);
- pci_set_long(c + 0x4C, 0x00000003);
-
- memory_region_init_io(&s->mmio, OBJECT(s), &tpci200_cfg_ops,
- s, "tpci200_mmio", 128);
- memory_region_init_io(&s->io, OBJECT(s), &tpci200_cfg_ops,
- s, "tpci200_io", 128);
- memory_region_init_io(&s->las0, OBJECT(s), &tpci200_las0_ops,
- s, "tpci200_las0", 256);
- memory_region_init_io(&s->las1, OBJECT(s), &tpci200_las1_ops,
- s, "tpci200_las1", 1024);
- memory_region_init_io(&s->las2, OBJECT(s), &tpci200_las2_ops,
- s, "tpci200_las2", 1024*1024*32);
- memory_region_init_io(&s->las3, OBJECT(s), &tpci200_las3_ops,
- s, "tpci200_las3", 1024*1024*16);
- pci_register_bar(&s->dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->mmio);
- pci_register_bar(&s->dev, 1, PCI_BASE_ADDRESS_SPACE_IO, &s->io);
- pci_register_bar(&s->dev, 2, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->las0);
- pci_register_bar(&s->dev, 3, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->las1);
- pci_register_bar(&s->dev, 4, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->las2);
- pci_register_bar(&s->dev, 5, PCI_BASE_ADDRESS_SPACE_MEMORY, &s->las3);
-
- ipack_bus_new_inplace(&s->bus, sizeof(s->bus), DEVICE(pci_dev), NULL,
- N_MODULES, tpci200_set_irq);
-}
-
-static const VMStateDescription vmstate_tpci200 = {
- .name = "tpci200",
- .version_id = 1,
- .minimum_version_id = 1,
- .fields = (VMStateField[]) {
- VMSTATE_PCI_DEVICE(dev, TPCI200State),
- VMSTATE_BOOL_ARRAY(big_endian, TPCI200State, 3),
- VMSTATE_UINT8_ARRAY(ctrl, TPCI200State, N_MODULES),
- VMSTATE_UINT16(status, TPCI200State),
- VMSTATE_UINT8(int_set, TPCI200State),
- VMSTATE_END_OF_LIST()
- }
-};
-
-static void tpci200_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
-
- k->realize = tpci200_realize;
- k->vendor_id = PCI_VENDOR_ID_TEWS;
- k->device_id = PCI_DEVICE_ID_TEWS_TPCI200;
- k->class_id = PCI_CLASS_BRIDGE_OTHER;
- k->subsystem_vendor_id = PCI_VENDOR_ID_TEWS;
- k->subsystem_id = 0x300A;
- set_bit(DEVICE_CATEGORY_INPUT, dc->categories);
- dc->desc = "TEWS TPCI200 IndustryPack carrier";
- dc->vmsd = &vmstate_tpci200;
-}
-
-static const TypeInfo tpci200_info = {
- .name = TYPE_TPCI200,
- .parent = TYPE_PCI_DEVICE,
- .instance_size = sizeof(TPCI200State),
- .class_init = tpci200_class_init,
-};
-
-static void tpci200_register_types(void)
-{
- type_register_static(&tpci200_info);
-}
-
-type_init(tpci200_register_types)