mmu-hash*: Add header file for definitions

[qemu.git] / hw / acpi.h

diff --git a/hw/acpi.h b/hw/acpi.h
index c141e65f4f61419c57b4450273294dbc6c0374a0..c3628d070dbe7e3bc52bbd1104f72dc265b008b9 100644 (file)
--- a/hw/acpi.h
+++ b/hw/acpi.h
@@ -73,74 +73,85 @@
 /* PM2_CNT */
 #define ACPI_BITMASK_ARB_DISABLE                0x0001
 
-/* PM_TMR */
-struct ACPIPMTimer;
+/* structs */
 typedef struct ACPIPMTimer ACPIPMTimer;
+typedef struct ACPIPM1EVT ACPIPM1EVT;
+typedef struct ACPIPM1CNT ACPIPM1CNT;
+typedef struct ACPIGPE ACPIGPE;
+typedef struct ACPIREGS ACPIREGS;
 
-typedef void (*acpi_update_sci_fn)(ACPIPMTimer *tmr);
+typedef void (*acpi_update_sci_fn)(ACPIREGS *ar);
 
 struct ACPIPMTimer {
     QEMUTimer *timer;
+    MemoryRegion io;
     int64_t overflow_time;
 
     acpi_update_sci_fn update_sci;
 };
 
-void acpi_pm_tmr_update(ACPIPMTimer *tmr, bool enable);
-void acpi_pm_tmr_calc_overflow_time(ACPIPMTimer *tmr);
-uint32_t acpi_pm_tmr_get(ACPIPMTimer *tmr);
-void acpi_pm_tmr_init(ACPIPMTimer *tmr, acpi_update_sci_fn update_sci);
-void acpi_pm_tmr_reset(ACPIPMTimer *tmr);
-
-#include "qemu-timer.h"
-static inline int64_t acpi_pm_tmr_get_clock(void)
-{
-    return muldiv64(qemu_get_clock_ns(vm_clock), PM_TIMER_FREQUENCY,
-                    get_ticks_per_sec());
-}
-
-/* PM1a_EVT: piix and ich9 don't implement PM1b. */
-struct ACPIPM1EVT
-{
+struct ACPIPM1EVT {
+    MemoryRegion io;
     uint16_t sts;
     uint16_t en;
+    acpi_update_sci_fn update_sci;
 };
-typedef struct ACPIPM1EVT ACPIPM1EVT;
 
-uint16_t acpi_pm1_evt_get_sts(ACPIPM1EVT *pm1, int64_t overflow_time);
-void acpi_pm1_evt_write_sts(ACPIPM1EVT *pm1, ACPIPMTimer *tmr, uint16_t val);
-void acpi_pm1_evt_power_down(ACPIPM1EVT *pm1, ACPIPMTimer *tmr);
-void acpi_pm1_evt_reset(ACPIPM1EVT *pm1);
-
-/* PM1a_CNT: piix and ich9 don't implement PM1b CNT. */
 struct ACPIPM1CNT {
+    MemoryRegion io;
     uint16_t cnt;
-
-    qemu_irq cmos_s3;
+    uint8_t s4_val;
 };
-typedef struct ACPIPM1CNT ACPIPM1CNT;
 
-void acpi_pm1_cnt_init(ACPIPM1CNT *pm1_cnt, qemu_irq cmos_s3);
-void acpi_pm1_cnt_write(ACPIPM1EVT *pm1a, ACPIPM1CNT *pm1_cnt, uint16_t val);
-void acpi_pm1_cnt_update(ACPIPM1CNT *pm1_cnt,
-                         bool sci_enable, bool sci_disable);
-void acpi_pm1_cnt_reset(ACPIPM1CNT *pm1_cnt);
-
-/* GPE0 */
 struct ACPIGPE {
-    uint32_t blk;
     uint8_t len;
 
     uint8_t *sts;
     uint8_t *en;
 };
-typedef struct ACPIGPE ACPIGPE;
 
-void acpi_gpe_init(ACPIGPE *gpe, uint8_t len);
-void acpi_gpe_blk(ACPIGPE *gpe, uint32_t blk);
-void acpi_gpe_reset(ACPIGPE *gpe);
+struct ACPIREGS {
+    ACPIPMTimer     tmr;
+    ACPIGPE         gpe;
+    struct {
+        ACPIPM1EVT  evt;
+        ACPIPM1CNT  cnt;
+    } pm1;
+    Notifier wakeup;
+};
+
+/* PM_TMR */
+void acpi_pm_tmr_update(ACPIREGS *ar, bool enable);
+void acpi_pm_tmr_calc_overflow_time(ACPIREGS *ar);
+void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci,
+                      MemoryRegion *parent);
+void acpi_pm_tmr_reset(ACPIREGS *ar);
+
+#include "qemu/timer.h"
+static inline int64_t acpi_pm_tmr_get_clock(void)
+{
+    return muldiv64(qemu_get_clock_ns(vm_clock), PM_TIMER_FREQUENCY,
+                    get_ticks_per_sec());
+}
+
+/* PM1a_EVT: piix and ich9 don't implement PM1b. */
+uint16_t acpi_pm1_evt_get_sts(ACPIREGS *ar);
+void acpi_pm1_evt_power_down(ACPIREGS *ar);
+void acpi_pm1_evt_reset(ACPIREGS *ar);
+void acpi_pm1_evt_init(ACPIREGS *ar, acpi_update_sci_fn update_sci,
+                       MemoryRegion *parent);
+
+/* PM1a_CNT: piix and ich9 don't implement PM1b CNT. */
+void acpi_pm1_cnt_init(ACPIREGS *ar, MemoryRegion *parent);
+void acpi_pm1_cnt_update(ACPIREGS *ar,
+                         bool sci_enable, bool sci_disable);
+void acpi_pm1_cnt_reset(ACPIREGS *ar);
+
+/* GPE0 */
+void acpi_gpe_init(ACPIREGS *ar, uint8_t len);
+void acpi_gpe_reset(ACPIREGS *ar);
 
-void acpi_gpe_ioport_writeb(ACPIGPE *gpe, uint32_t addr, uint32_t val);
-uint32_t acpi_gpe_ioport_readb(ACPIGPE *gpe, uint32_t addr);
+void acpi_gpe_ioport_writeb(ACPIREGS *ar, uint32_t addr, uint32_t val);
+uint32_t acpi_gpe_ioport_readb(ACPIREGS *ar, uint32_t addr);
 
 #endif /* !QEMU_HW_ACPI_H */