Hi,
I think you have to replace "iqr" with "irq" in the function definition and in
the commit message.
Ciao,
Claudio
On 22.01.2015 15:50, Igor Mammedov wrote:
> Signed-off-by: Igor Mammedov <imamm...@redhat.com>
> ---
> hw/acpi/acpi-build-utils.c | 18 ++++++++++++++++++
> include/hw/acpi/acpi-build-utils.h | 1 +
> 2 files changed, 19 insertions(+)
>
> diff --git a/hw/acpi/acpi-build-utils.c b/hw/acpi/acpi-build-utils.c
> index 58f88cd..59873e3 100644
> --- a/hw/acpi/acpi-build-utils.c
> +++ b/hw/acpi/acpi-build-utils.c
> @@ -511,6 +511,24 @@ AcpiAml acpi_io(acpiIODecode dec, uint16_t min_base,
> uint16_t max_base,
> return var;
> }
>
> +/*
> + * ACPI 5.0: 19.5.64 IRQNoFlags (Interrupt Resource Descriptor Macro)
> + * 6.4.2.1 IRQ Descriptor
> +*/
> +AcpiAml acpi_iqr_no_flags(uint8_t irq)
> +{
> + uint16_t irq_mask;
> + AcpiAml var = aml_allocate_internal(0, NON_BLOCK);
> +
> + assert(irq < 16);
> + build_append_byte(var.buf, 0x22); /* IRQ descriptor 2 byte form */
> +
> + irq_mask = 1U << irq;
> + build_append_byte(var.buf, irq_mask & 0xFF); /* IRQ mask bits[7:0] */
> + build_append_byte(var.buf, irq_mask >> 8); /* IRQ mask bits[15:8] */
> + return var;
> +}
> +
> /* ACPI 5.0: 20.2.5.4 Type 2 Opcodes Encoding: DefLEqual */
> AcpiAml acpi_equal(AcpiAml arg1, AcpiAml arg2)
> {
> diff --git a/include/hw/acpi/acpi-build-utils.h
> b/include/hw/acpi/acpi-build-utils.h
> index 868d439..d39b5b1 100644
> --- a/include/hw/acpi/acpi-build-utils.h
> +++ b/include/hw/acpi/acpi-build-utils.h
> @@ -117,6 +117,7 @@ AcpiAml acpi_call4(const char *method, AcpiAml arg1,
> AcpiAml arg2,
> AcpiAml arg3, AcpiAml arg4);
> AcpiAml acpi_io(acpiIODecode dec, uint16_t min_base, uint16_t max_base,
> uint8_t aln, uint8_t len);
> +AcpiAml acpi_iqr_no_flags(uint8_t irq);
> AcpiAml acpi_operation_region(const char *name, acpiRegionSpace rs,
> uint32_t offset, uint32_t len);
> AcpiAml acpi_named_field(const char *name, unsigned length);
>
