#include "sysbus.h"
/* Should signal the TCMI/GPMC */
-uint32_t omap_badwidth_read8(void *opaque, target_phys_addr_t addr)
+uint32_t omap_badwidth_read8(void *opaque, hwaddr addr)
{
uint8_t ret;
return ret;
}
-void omap_badwidth_write8(void *opaque, target_phys_addr_t addr,
+void omap_badwidth_write8(void *opaque, hwaddr addr,
uint32_t value)
{
uint8_t val8 = value;
cpu_physical_memory_write(addr, (void *) &val8, 1);
}
-uint32_t omap_badwidth_read16(void *opaque, target_phys_addr_t addr)
+uint32_t omap_badwidth_read16(void *opaque, hwaddr addr)
{
uint16_t ret;
return ret;
}
-void omap_badwidth_write16(void *opaque, target_phys_addr_t addr,
+void omap_badwidth_write16(void *opaque, hwaddr addr,
uint32_t value)
{
uint16_t val16 = value;
cpu_physical_memory_write(addr, (void *) &val16, 2);
}
-uint32_t omap_badwidth_read32(void *opaque, target_phys_addr_t addr)
+uint32_t omap_badwidth_read32(void *opaque, hwaddr addr)
{
uint32_t ret;
return ret;
}
-void omap_badwidth_write32(void *opaque, target_phys_addr_t addr,
+void omap_badwidth_write32(void *opaque, hwaddr addr,
uint32_t value)
{
OMAP_32B_REG(addr);
timer->rate = omap_clk_getrate(timer->clk);
}
-static uint64_t omap_mpu_timer_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_mpu_timer_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_timer_s *s = (struct omap_mpu_timer_s *) opaque;
return 0;
}
-static void omap_mpu_timer_write(void *opaque, target_phys_addr_t addr,
+static void omap_mpu_timer_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_timer_s *s = (struct omap_mpu_timer_s *) opaque;
}
static struct omap_mpu_timer_s *omap_mpu_timer_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq irq, omap_clk clk)
{
struct omap_mpu_timer_s *s = (struct omap_mpu_timer_s *)
int reset;
};
-static uint64_t omap_wd_timer_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_wd_timer_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_watchdog_timer_s *s = (struct omap_watchdog_timer_s *) opaque;
return 0;
}
-static void omap_wd_timer_write(void *opaque, target_phys_addr_t addr,
+static void omap_wd_timer_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_watchdog_timer_s *s = (struct omap_watchdog_timer_s *) opaque;
}
static struct omap_watchdog_timer_s *omap_wd_timer_init(MemoryRegion *memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq irq, omap_clk clk)
{
struct omap_watchdog_timer_s *s = (struct omap_watchdog_timer_s *)
MemoryRegion iomem;
};
-static uint64_t omap_os_timer_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_os_timer_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_32khz_timer_s *s = (struct omap_32khz_timer_s *) opaque;
return 0;
}
-static void omap_os_timer_write(void *opaque, target_phys_addr_t addr,
+static void omap_os_timer_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_32khz_timer_s *s = (struct omap_32khz_timer_s *) opaque;
}
static struct omap_32khz_timer_s *omap_os_timer_init(MemoryRegion *memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq irq, omap_clk clk)
{
struct omap_32khz_timer_s *s = (struct omap_32khz_timer_s *)
}
/* Ultra Low-Power Device Module */
-static uint64_t omap_ulpd_pm_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_ulpd_pm_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
omap_clk_canidle(omap_findclk(s, "usb_clk0"), (~value >> 3) & 1);
}
-static void omap_ulpd_pm_write(void *opaque, target_phys_addr_t addr,
+static void omap_ulpd_pm_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
}
static void omap_ulpd_pm_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
struct omap_mpu_state_s *mpu)
{
memory_region_init_io(&mpu->ulpd_pm_iomem, &omap_ulpd_pm_ops, mpu,
}
/* OMAP Pin Configuration */
-static uint64_t omap_pin_cfg_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_pin_cfg_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
omap_clk_onoff(omap_findclk(s, "usb_hhc_ck"), (value >> 9) & 1);
}
-static void omap_pin_cfg_write(void *opaque, target_phys_addr_t addr,
+static void omap_pin_cfg_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
}
static void omap_pin_cfg_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
struct omap_mpu_state_s *mpu)
{
memory_region_init_io(&mpu->pin_cfg_iomem, &omap_pin_cfg_ops, mpu,
}
/* Device Identification, Die Identification */
-static uint64_t omap_id_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_id_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
return 0;
}
-static void omap_id_write(void *opaque, target_phys_addr_t addr,
+static void omap_id_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
if (size != 4) {
}
/* MPUI Control (Dummy) */
-static uint64_t omap_mpui_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_mpui_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
return 0;
}
-static void omap_mpui_write(void *opaque, target_phys_addr_t addr,
+static void omap_mpui_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
s->mpui_ctrl = 0x0003ff1b;
}
-static void omap_mpui_init(MemoryRegion *memory, target_phys_addr_t base,
+static void omap_mpui_init(MemoryRegion *memory, hwaddr base,
struct omap_mpu_state_s *mpu)
{
memory_region_init_io(&mpu->mpui_iomem, &omap_mpui_ops, mpu,
uint16_t enh_control;
};
-static uint64_t omap_tipb_bridge_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_tipb_bridge_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_tipb_bridge_s *s = (struct omap_tipb_bridge_s *) opaque;
return 0;
}
-static void omap_tipb_bridge_write(void *opaque, target_phys_addr_t addr,
+static void omap_tipb_bridge_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_tipb_bridge_s *s = (struct omap_tipb_bridge_s *) opaque;
}
static struct omap_tipb_bridge_s *omap_tipb_bridge_init(
- MemoryRegion *memory, target_phys_addr_t base,
+ MemoryRegion *memory, hwaddr base,
qemu_irq abort_irq, omap_clk clk)
{
struct omap_tipb_bridge_s *s = (struct omap_tipb_bridge_s *)
}
/* Dummy Traffic Controller's Memory Interface */
-static uint64_t omap_tcmi_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_tcmi_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
return 0;
}
-static void omap_tcmi_write(void *opaque, target_phys_addr_t addr,
+static void omap_tcmi_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
mpu->tcmi_regs[0x40 >> 2] = 0x00000000;
}
-static void omap_tcmi_init(MemoryRegion *memory, target_phys_addr_t base,
+static void omap_tcmi_init(MemoryRegion *memory, hwaddr base,
struct omap_mpu_state_s *mpu)
{
memory_region_init_io(&mpu->tcmi_iomem, &omap_tcmi_ops, mpu,
omap_clk dpll;
};
-static uint64_t omap_dpll_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_dpll_read(void *opaque, hwaddr addr,
unsigned size)
{
struct dpll_ctl_s *s = (struct dpll_ctl_s *) opaque;
return 0;
}
-static void omap_dpll_write(void *opaque, target_phys_addr_t addr,
+static void omap_dpll_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct dpll_ctl_s *s = (struct dpll_ctl_s *) opaque;
}
static struct dpll_ctl_s *omap_dpll_init(MemoryRegion *memory,
- target_phys_addr_t base, omap_clk clk)
+ hwaddr base, omap_clk clk)
{
struct dpll_ctl_s *s = g_malloc0(sizeof(*s));
memory_region_init_io(&s->iomem, &omap_dpll_ops, s, "omap-dpll", 0x100);
}
/* MPU Clock/Reset/Power Mode Control */
-static uint64_t omap_clkm_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_clkm_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
{
omap_clk clk;
- if (value & (1 << 11)) /* SETARM_IDLE */
- cpu_interrupt(s->env, CPU_INTERRUPT_HALT);
+ if (value & (1 << 11)) { /* SETARM_IDLE */
+ cpu_interrupt(&s->cpu->env, CPU_INTERRUPT_HALT);
+ }
if (!(value & (1 << 10))) /* WKUP_MODE */
qemu_system_shutdown_request(); /* XXX: disable wakeup from IRQ */
}
}
-static void omap_clkm_write(void *opaque, target_phys_addr_t addr,
+static void omap_clkm_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
.endianness = DEVICE_NATIVE_ENDIAN,
};
-static uint64_t omap_clkdsp_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_clkdsp_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
case 0x18: /* DSP_SYSST */
return (s->clkm.clocking_scheme << 11) | s->clkm.cold_start |
- (s->env->halted << 6); /* Quite useless... */
+ (s->cpu->env.halted << 6); /* Quite useless... */
}
OMAP_BAD_REG(addr);
SET_ONOFF("dspxor_ck", 1); /* EN_XORPCK */
}
-static void omap_clkdsp_write(void *opaque, target_phys_addr_t addr,
+static void omap_clkdsp_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpu_state_s *s = (struct omap_mpu_state_s *) opaque;
s->clkm.dsp_rstct2 = 0x0000;
}
-static void omap_clkm_init(MemoryRegion *memory, target_phys_addr_t mpu_base,
- target_phys_addr_t dsp_base, struct omap_mpu_state_s *s)
+static void omap_clkm_init(MemoryRegion *memory, hwaddr mpu_base,
+ hwaddr dsp_base, struct omap_mpu_state_s *s)
{
memory_region_init_io(&s->clkm_iomem, &omap_clkm_ops, s,
"omap-clkm", 0x100);
s->row_latch = ~rows;
}
-static uint64_t omap_mpuio_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_mpuio_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mpuio_s *s = (struct omap_mpuio_s *) opaque;
return 0;
}
-static void omap_mpuio_write(void *opaque, target_phys_addr_t addr,
+static void omap_mpuio_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_mpuio_s *s = (struct omap_mpuio_s *) opaque;
}
static struct omap_mpuio_s *omap_mpuio_init(MemoryRegion *memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq kbd_int, qemu_irq gpio_int, qemu_irq wakeup,
omap_clk clk)
{
}
}
-static uint64_t omap_uwire_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_uwire_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_uwire_s *s = (struct omap_uwire_s *) opaque;
return 0;
}
-static void omap_uwire_write(void *opaque, target_phys_addr_t addr,
+static void omap_uwire_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_uwire_s *s = (struct omap_uwire_s *) opaque;
}
static struct omap_uwire_s *omap_uwire_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq txirq, qemu_irq rxirq,
qemu_irq dma,
omap_clk clk)
}
}
-static uint64_t omap_pwl_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_pwl_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_pwl_s *s = (struct omap_pwl_s *) opaque;
return 0;
}
-static void omap_pwl_write(void *opaque, target_phys_addr_t addr,
+static void omap_pwl_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_pwl_s *s = (struct omap_pwl_s *) opaque;
}
static struct omap_pwl_s *omap_pwl_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
omap_clk clk)
{
struct omap_pwl_s *s = g_malloc0(sizeof(*s));
omap_clk clk;
};
-static uint64_t omap_pwt_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_pwt_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_pwt_s *s = (struct omap_pwt_s *) opaque;
return 0;
}
-static void omap_pwt_write(void *opaque, target_phys_addr_t addr,
+static void omap_pwt_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_pwt_s *s = (struct omap_pwt_s *) opaque;
}
static struct omap_pwt_s *omap_pwt_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
omap_clk clk)
{
struct omap_pwt_s *s = g_malloc0(sizeof(*s));
printf("%s: conversion failed\n", __FUNCTION__);
}
-static uint64_t omap_rtc_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_rtc_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_rtc_s *s = (struct omap_rtc_s *) opaque;
return 0;
}
-static void omap_rtc_write(void *opaque, target_phys_addr_t addr,
+static void omap_rtc_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_rtc_s *s = (struct omap_rtc_s *) opaque;
}
static struct omap_rtc_s *omap_rtc_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq timerirq, qemu_irq alarmirq,
omap_clk clk)
{
omap_mcbsp_rx_stop(s);
}
-static uint64_t omap_mcbsp_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_mcbsp_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_mcbsp_s *s = (struct omap_mcbsp_s *) opaque;
return 0;
}
-static void omap_mcbsp_writeh(void *opaque, target_phys_addr_t addr,
+static void omap_mcbsp_writeh(void *opaque, hwaddr addr,
uint32_t value)
{
struct omap_mcbsp_s *s = (struct omap_mcbsp_s *) opaque;
OMAP_BAD_REG(addr);
}
-static void omap_mcbsp_writew(void *opaque, target_phys_addr_t addr,
+static void omap_mcbsp_writew(void *opaque, hwaddr addr,
uint32_t value)
{
struct omap_mcbsp_s *s = (struct omap_mcbsp_s *) opaque;
omap_badwidth_write16(opaque, addr, value);
}
-static void omap_mcbsp_write(void *opaque, target_phys_addr_t addr,
+static void omap_mcbsp_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
switch (size) {
}
static struct omap_mcbsp_s *omap_mcbsp_init(MemoryRegion *system_memory,
- target_phys_addr_t base,
+ hwaddr base,
qemu_irq txirq, qemu_irq rxirq,
qemu_irq *dma, omap_clk clk)
{
omap_lpg_update(s);
}
-static uint64_t omap_lpg_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_lpg_read(void *opaque, hwaddr addr,
unsigned size)
{
struct omap_lpg_s *s = (struct omap_lpg_s *) opaque;
return 0;
}
-static void omap_lpg_write(void *opaque, target_phys_addr_t addr,
+static void omap_lpg_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
struct omap_lpg_s *s = (struct omap_lpg_s *) opaque;
}
static struct omap_lpg_s *omap_lpg_init(MemoryRegion *system_memory,
- target_phys_addr_t base, omap_clk clk)
+ hwaddr base, omap_clk clk)
{
struct omap_lpg_s *s = (struct omap_lpg_s *)
g_malloc0(sizeof(struct omap_lpg_s));
}
/* MPUI Peripheral Bridge configuration */
-static uint64_t omap_mpui_io_read(void *opaque, target_phys_addr_t addr,
+static uint64_t omap_mpui_io_read(void *opaque, hwaddr addr,
unsigned size)
{
if (size != 2) {
return 0;
}
-static void omap_mpui_io_write(void *opaque, target_phys_addr_t addr,
+static void omap_mpui_io_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
/* FIXME: infinite loop */
omap_lpg_reset(mpu->led[0]);
omap_lpg_reset(mpu->led[1]);
omap_clkm_reset(mpu);
- cpu_state_reset(mpu->env);
+ cpu_reset(CPU(mpu->cpu));
}
static const struct omap_map_s {
- target_phys_addr_t phys_dsp;
- target_phys_addr_t phys_mpu;
+ hwaddr phys_dsp;
+ hwaddr phys_mpu;
uint32_t size;
const char *name;
} omap15xx_dsp_mm[] = {
{
struct omap_mpu_state_s *mpu = (struct omap_mpu_state_s *) opaque;
- if (mpu->env->halted)
- cpu_interrupt(mpu->env, CPU_INTERRUPT_EXITTB);
+ if (mpu->cpu->env.halted) {
+ cpu_interrupt(&mpu->cpu->env, CPU_INTERRUPT_EXITTB);
+ }
}
static const struct dma_irq_map omap1_dma_irq_map[] = {
/* DMA ports for OMAP1 */
static int omap_validate_emiff_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(OMAP_EMIFF_BASE, s->sdram_size, addr);
}
static int omap_validate_emifs_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(OMAP_EMIFS_BASE, OMAP_EMIFF_BASE - OMAP_EMIFS_BASE,
addr);
}
static int omap_validate_imif_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(OMAP_IMIF_BASE, s->sram_size, addr);
}
static int omap_validate_tipb_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(0xfffb0000, 0xffff0000 - 0xfffb0000, addr);
}
static int omap_validate_local_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(OMAP_LOCALBUS_BASE, 0x1000000, addr);
}
static int omap_validate_tipb_mpui_addr(struct omap_mpu_state_s *s,
- target_phys_addr_t addr)
+ hwaddr addr)
{
return range_covers_byte(0xe1010000, 0xe1020004 - 0xe1010000, addr);
}
/* Core */
s->mpu_model = omap310;
- s->env = cpu_init(core);
- if (!s->env) {
+ s->cpu = cpu_arm_init(core);
+ if (s->cpu == NULL) {
fprintf(stderr, "Unable to find CPU definition\n");
exit(1);
}
omap_clkm_init(system_memory, 0xfffece00, 0xe1008000, s);
- cpu_irq = arm_pic_init_cpu(s->env);
+ cpu_irq = arm_pic_init_cpu(s->cpu);
s->ih[0] = qdev_create(NULL, "omap-intc");
qdev_prop_set_uint32(s->ih[0], "size", 0x100);
qdev_prop_set_ptr(s->ih[0], "clk", omap_findclk(s, "arminth_ck"));
projects / qemu.git / blobdiff