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hw/acpi/aml-build: Add aml_interrupt() term

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Add aml_interrupt() for describing device interrupt in resource template.
These can be used to generating DSDT table for ACPI on ARM.

Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com>
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-id: 1432522520-8068-7-git-send-email-zhaoshenglong@huawei.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Shannon Zhao 2015-05-29 11:28:55 +01:00 • committed by Peter Maydell
parent dc17ab1de5
commit 205d1d1c04
2 changed files with 69 additions and 0 deletions
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42
include/hw/acpi/aml-build.h
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@ -111,6 +111,44 @@ typedef enum {
AML_READ_WRITE = 1,
} AmlReadAndWrite;
/*
* ACPI 5.0: Table 6-187 Extended Interrupt Descriptor Definition
* Interrupt Vector Flags Bits[0] Consumer/Producer
*/
typedef enum {
AML_CONSUMER_PRODUCER = 0,
AML_CONSUMER = 1,
} AmlConsumerAndProducer;
/*
* ACPI 5.0: Table 6-187 Extended Interrupt Descriptor Definition
* _HE field definition
*/
typedef enum {
AML_LEVEL = 0,
AML_EDGE = 1,
} AmlLevelAndEdge;
/*
* ACPI 5.0: Table 6-187 Extended Interrupt Descriptor Definition
* _LL field definition
*/
typedef enum {
AML_ACTIVE_HIGH = 0,
AML_ACTIVE_LOW = 1,
} AmlActiveHighAndLow;
/*
* ACPI 5.0: Table 6-187 Extended Interrupt Descriptor Definition
* _SHR field definition
*/
typedef enum {
AML_EXCLUSIVE = 0,
AML_SHARED = 1,
AML_EXCLUSIVE_AND_WAKE = 2,
AML_SHARED_AND_WAKE = 3,
} AmlShared;
typedef
struct AcpiBuildTables {
GArray *table_data;
@ -170,6 +208,10 @@ Aml *aml_call3(const char *method, Aml *arg1, Aml *arg2, Aml *arg3);
Aml *aml_call4(const char *method, Aml *arg1, Aml *arg2, Aml *arg3, Aml *arg4);
Aml *aml_memory32_fixed(uint32_t addr, uint32_t size,
AmlReadAndWrite read_and_write);
Aml *aml_interrupt(AmlConsumerAndProducer con_and_pro,
AmlLevelAndEdge level_and_edge,
AmlActiveHighAndLow high_and_low, AmlShared shared,
uint32_t irq);
Aml *aml_io(AmlIODecode dec, uint16_t min_base, uint16_t max_base,
uint8_t aln, uint8_t len);
Aml *aml_operation_region(const char *name, AmlRegionSpace rs,