2011-03-07 23:32:43 +01:00
|
|
|
#ifndef QEMU_HW_MILKYMIST_H
|
|
|
|
#define QEMU_HW_MILKYMIST_H
|
|
|
|
|
2013-02-04 15:40:22 +01:00
|
|
|
#include "hw/qdev.h"
|
2012-10-24 08:43:34 +02:00
|
|
|
#include "net/net.h"
|
2011-04-13 00:29:36 +02:00
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_uart_create(hwaddr base,
|
2011-08-11 00:13:23 +02:00
|
|
|
qemu_irq irq)
|
2011-03-07 23:32:43 +01:00
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-uart");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_hpdmc_create(hwaddr base)
|
2011-03-07 23:32:43 +01:00
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-hpdmc");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_memcard_create(hwaddr base)
|
2011-03-07 23:32:43 +01:00
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-memcard");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_vgafb_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
uint32_t fb_offset, uint32_t fb_mask)
|
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-vgafb");
|
|
|
|
qdev_prop_set_uint32(dev, "fb_offset", fb_offset);
|
|
|
|
qdev_prop_set_uint32(dev, "fb_mask", fb_mask);
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_sysctl_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
qemu_irq gpio_irq, qemu_irq timer0_irq, qemu_irq timer1_irq,
|
|
|
|
uint32_t freq_hz, uint32_t system_id, uint32_t capabilities,
|
|
|
|
uint32_t gpio_strappings)
|
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-sysctl");
|
|
|
|
qdev_prop_set_uint32(dev, "frequency", freq_hz);
|
|
|
|
qdev_prop_set_uint32(dev, "systemid", system_id);
|
|
|
|
qdev_prop_set_uint32(dev, "capabilities", capabilities);
|
|
|
|
qdev_prop_set_uint32(dev, "gpio_strappings", gpio_strappings);
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, gpio_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 1, timer0_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 2, timer1_irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_pfpu_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
qemu_irq irq)
|
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-pfpu");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2014-11-20 09:49:44 +01:00
|
|
|
#ifdef CONFIG_OPENGL
|
2011-03-07 23:32:43 +01:00
|
|
|
#include <X11/Xlib.h>
|
2015-10-26 18:45:48 +01:00
|
|
|
#include <epoxy/gl.h>
|
|
|
|
#include <epoxy/glx.h>
|
2011-03-07 23:32:43 +01:00
|
|
|
static const int glx_fbconfig_attr[] = {
|
|
|
|
GLX_GREEN_SIZE, 5,
|
|
|
|
GLX_GREEN_SIZE, 6,
|
|
|
|
GLX_BLUE_SIZE, 5,
|
|
|
|
None
|
|
|
|
};
|
|
|
|
#endif
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_tmu2_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
qemu_irq irq)
|
|
|
|
{
|
2014-11-20 09:49:44 +01:00
|
|
|
#ifdef CONFIG_OPENGL
|
2011-03-07 23:32:43 +01:00
|
|
|
DeviceState *dev;
|
|
|
|
Display *d;
|
|
|
|
GLXFBConfig *configs;
|
|
|
|
int nelements;
|
|
|
|
int ver_major, ver_minor;
|
|
|
|
|
|
|
|
if (display_type == DT_NOGRAPHIC) {
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
/* check that GLX will work */
|
|
|
|
d = XOpenDisplay(NULL);
|
|
|
|
if (d == NULL) {
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (!glXQueryVersion(d, &ver_major, &ver_minor)) {
|
|
|
|
/* Yeah, sometimes getting the GLX version can fail.
|
|
|
|
* Isn't X beautiful? */
|
|
|
|
XCloseDisplay(d);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
if ((ver_major < 1) || ((ver_major == 1) && (ver_minor < 3))) {
|
|
|
|
printf("Your GLX version is %d.%d,"
|
|
|
|
"but TMU emulation needs at least 1.3. TMU disabled.\n",
|
|
|
|
ver_major, ver_minor);
|
|
|
|
XCloseDisplay(d);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
configs = glXChooseFBConfig(d, 0, glx_fbconfig_attr, &nelements);
|
|
|
|
if (configs == NULL) {
|
|
|
|
XCloseDisplay(d);
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
XFree(configs);
|
|
|
|
XCloseDisplay(d);
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-tmu2");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
#else
|
|
|
|
return NULL;
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_ac97_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
qemu_irq crrequest_irq, qemu_irq crreply_irq, qemu_irq dmar_irq,
|
|
|
|
qemu_irq dmaw_irq)
|
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-ac97");
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, crrequest_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 1, crreply_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 2, dmar_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 3, dmaw_irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_minimac2_create(hwaddr base,
|
|
|
|
hwaddr buffers_base, qemu_irq rx_irq, qemu_irq tx_irq)
|
2011-04-13 00:29:36 +02:00
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
qemu_check_nic_model(&nd_table[0], "minimac2");
|
|
|
|
dev = qdev_create(NULL, "milkymist-minimac2");
|
|
|
|
qdev_set_nic_properties(dev, &nd_table[0]);
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2013-03-15 15:34:21 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 1, buffers_base);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, rx_irq);
|
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 1, tx_irq);
|
2011-04-13 00:29:36 +02:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
2012-10-23 12:30:10 +02:00
|
|
|
static inline DeviceState *milkymist_softusb_create(hwaddr base,
|
2011-03-07 23:32:43 +01:00
|
|
|
qemu_irq irq, uint32_t pmem_base, uint32_t pmem_size,
|
|
|
|
uint32_t dmem_base, uint32_t dmem_size)
|
|
|
|
{
|
|
|
|
DeviceState *dev;
|
|
|
|
|
|
|
|
dev = qdev_create(NULL, "milkymist-softusb");
|
|
|
|
qdev_prop_set_uint32(dev, "pmem_size", pmem_size);
|
|
|
|
qdev_prop_set_uint32(dev, "dmem_size", dmem_size);
|
|
|
|
qdev_init_nofail(dev);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, base);
|
2013-03-15 15:34:22 +01:00
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 1, pmem_base);
|
|
|
|
sysbus_mmio_map(SYS_BUS_DEVICE(dev), 2, dmem_base);
|
2013-01-20 02:47:33 +01:00
|
|
|
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, irq);
|
2011-03-07 23:32:43 +01:00
|
|
|
|
|
|
|
return dev;
|
|
|
|
}
|
|
|
|
|
|
|
|
#endif /* QEMU_HW_MILKYMIST_H */
|