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| author | Daniel Henrique Barboza <dbarboza@ventanamicro.com> | 2024-11-19 16:16:59 -0300 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2024-12-20 11:22:47 +1000 |
| commit | 7d0b35b3c916cf52e5d7c57e214c69bfb23f96d6 (patch) | |
| tree | 754d3b83aa9deeab345f247f839187e1069f9284 /hw/intc | |
| parent | 997570359ecd11347ecadf309b485f7ce7bd018e (diff) | |
| download | qemu-7d0b35b3c916cf52e5d7c57e214c69bfb23f96d6.zip qemu-7d0b35b3c916cf52e5d7c57e214c69bfb23f96d6.tar.gz qemu-7d0b35b3c916cf52e5d7c57e214c69bfb23f96d6.tar.bz2 | |
hw/intc/riscv_aplic: rename is_kvm_aia()
The helper is_kvm_aia() is checking not only for AIA, but for
aplic-imsic (i.e. "aia=aplic-imsic" in 'virt' RISC-V machine) with an
in-kernel chip present.
Rename it to be a bit clear what the helper is doing since we'll add
more AIA helpers in the next patches.
Make the helper public because the 'virt' machine will use it as well.
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241119191706.718860-2-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/riscv_aplic.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/intc/riscv_aplic.c b/hw/intc/riscv_aplic.c index 3edab64..9f9814a 100644 --- a/hw/intc/riscv_aplic.c +++ b/hw/intc/riscv_aplic.c @@ -154,7 +154,7 @@ * KVM AIA only supports APLIC MSI, fallback to QEMU emulation if we want to use * APLIC Wired. */ -static bool is_kvm_aia(bool msimode) +bool riscv_is_kvm_aia_aplic_imsic(bool msimode) { return kvm_irqchip_in_kernel() && msimode; } @@ -857,7 +857,7 @@ static void riscv_aplic_realize(DeviceState *dev, Error **errp) uint32_t i; RISCVAPLICState *aplic = RISCV_APLIC(dev); - if (!is_kvm_aia(aplic->msimode)) { + if (!riscv_is_kvm_aia_aplic_imsic(aplic->msimode)) { aplic->bitfield_words = (aplic->num_irqs + 31) >> 5; aplic->sourcecfg = g_new0(uint32_t, aplic->num_irqs); aplic->state = g_new0(uint32_t, aplic->num_irqs); @@ -881,7 +881,7 @@ static void riscv_aplic_realize(DeviceState *dev, Error **errp) * have IRQ lines delegated by their parent APLIC. */ if (!aplic->parent) { - if (kvm_enabled() && is_kvm_aia(aplic->msimode)) { + if (kvm_enabled() && riscv_is_kvm_aia_aplic_imsic(aplic->msimode)) { qdev_init_gpio_in(dev, riscv_kvm_aplic_request, aplic->num_irqs); } else { qdev_init_gpio_in(dev, riscv_aplic_request, aplic->num_irqs); @@ -1025,7 +1025,7 @@ DeviceState *riscv_aplic_create(hwaddr addr, hwaddr size, sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal); - if (!is_kvm_aia(msimode)) { + if (!riscv_is_kvm_aia_aplic_imsic(msimode)) { sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, addr); } |