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| author | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-15 14:08:52 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-09-17 14:16:19 +0200 |
| commit | 14404dd2d1c18529f619461e09e3065e1aa46c7b (patch) | |
| tree | 3c982fc39e62a9ef02d18d3ea57b74f4f9357892 /include/hw/acpi/generic_event_device.h | |
| parent | 38edb514c9c2cba3c3d536504b2cddbfdc915056 (diff) | |
| download | focaccia-qemu-14404dd2d1c18529f619461e09e3065e1aa46c7b.tar.gz focaccia-qemu-14404dd2d1c18529f619461e09e3065e1aa46c7b.zip | |
acpi: ged: add control regs
Add control regs (sleep, reset) for hw-reduced acpi. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Igor Mammedov <imammedo@redhat.com> Message-id: 20200915120909.20838-5-kraxel@redhat.com
Diffstat (limited to 'include/hw/acpi/generic_event_device.h')
| -rw-r--r-- | include/hw/acpi/generic_event_device.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/hw/acpi/generic_event_device.h b/include/hw/acpi/generic_event_device.h index 1be05a3c0f..38aec526f9 100644 --- a/include/hw/acpi/generic_event_device.h +++ b/include/hw/acpi/generic_event_device.h @@ -74,6 +74,17 @@ DECLARE_INSTANCE_CHECKER(AcpiGedState, ACPI_GED, #define ACPI_GED_EVT_SEL_OFFSET 0x0 #define ACPI_GED_EVT_SEL_LEN 0x4 +#define ACPI_GED_REG_SLEEP_CTL 0x00 +#define ACPI_GED_REG_SLEEP_STS 0x01 +#define ACPI_GED_REG_RESET 0x02 +#define ACPI_GED_REG_COUNT 0x03 + +/* ACPI_GED_REG_RESET value for reset*/ +#define ACPI_GED_RESET_VALUE 0x42 + +/* ACPI_GED_REG_SLEEP_CTL.SLP_TYP value for S5 (aka poweroff) */ +#define ACPI_GED_SLP_TYP_S5 0x05 + #define GED_DEVICE "GED" #define AML_GED_EVT_REG "EREG" #define AML_GED_EVT_SEL "ESEL" @@ -89,6 +100,7 @@ DECLARE_INSTANCE_CHECKER(AcpiGedState, ACPI_GED, typedef struct GEDState { MemoryRegion evt; + MemoryRegion regs; uint32_t sel; } GEDState; |