On 27/2/22 23:40, Philippe Mathieu-Daudé wrote:
On 22/2/22 20:34, Bernhard Beschow wrote:
v2:
The newly QOM'ified devices now report an error to the user in their
realize
functions if the configured IRQ number is greater than 15.
v1:
The IRQ attributes of ISADevice are hardcoded to support up to two
IRQs per
device which creates an artificial limit. By not having the attributes
in the
first place, this limitation can be avoided altogether.
The IRQ attributes are mostly used for printing ('info qtree') and
there is one
user, hw/ppc/pnv, to use the attributes directly. As it turns out, the
printing
is redundant if the IRQ numbers are exposed as QOM properties and
hw/ppc/pnv
can be easily ported away.
The patch series is structured as follows: Patch 1-3 QOM'ify the last
devices
which rely on printing their IRQ numbers via the ISADevice attributes.
Patch
4 and 5 remove the last users of the ISADevice attributes such that
they can be
removed in patch 6. The remainder of the patch series is cleanup.
Patch 6 turns isa_init_irq() into a trivial wrapper for isa_get_irq().
That is,
the former function becomes redundant. All users are therefore
converted to use
isa_get_irq() directly. Finally, the last patch removes the now unused
isa_init_irq().
Bernhard Beschow (22):
hw/rtc/mc146818rtc: QOM'ify IRQ number
hw/rtc/m48t59-isa: QOM'ify IRQ number
hw/input/pckbd: QOM'ify IRQ numbers
hw/isa/isa-bus: Remove isabus_dev_print()
hw/ppc/pnv: Determine ns16550's IRQ number from QOM property
isa: Drop unused attributes from ISADevice
hw/audio/cs4231a: Disuse isa_init_irq()
hw/audio/gus: Disuse isa_init_irq()
hw/audio/sb16: Disuse isa_init_irq()
hw/block/fdc-isa: Disuse isa_init_irq()
hw/char/parallel: Disuse isa_init_irq()
hw/char/serial-isa: Disuse isa_init_irq()
hw/ide/isa: Disuse isa_init_irq()
hw/input/pckbd: Disuse isa_init_irq()
hw/ipmi/isa_ipmi_bt: Disuse isa_init_irq()
hw/ipmi/isa_ipmi_kcs: Disuse isa_init_irq()
hw/isa/piix4: Disuse isa_init_irq()
hw/net/ne2000-isa: Disuse isa_init_irq()
hw/rtc/m48t59-isa: Disuse isa_init_irq()
hw/tpm/tpm_tis_isa: Disuse isa_init_irq()
hw/isa/isa-bus: Disuse isa_init_irq()
isa: Remove unused isa_init_irq()
Series:
Tested-by: Philippe Mathieu-Daudé <f4...@amsat.org>
If you can address the few comments, I'll queue the v3 via the
MIPS tree.
Thanks,
Phil.
