diff options
| author | Marco Palumbi <Marco.Palumbi@tii.ae> | 2024-08-01 10:15:02 +0100 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2024-08-02 10:37:43 +0300 |
| commit | 9ce05fbc98c4899465c81f46f04fe0b136862559 (patch) | |
| tree | c9858f99a6d12b3d4d9692b8953277d2828c28b8 | |
| parent | 41e0ca8bc8e98fcb631baf6d22a9045baceb14b2 (diff) | |
hw/arm/mps2-tz.c: fix RX/TX interrupts order
The order of the RX and TX interrupts are swapped.
This commit fixes the order as per the following documents:
* https://developer.arm.com/documentation/dai0505/latest/
* https://developer.arm.com/documentation/dai0521/latest/
* https://developer.arm.com/documentation/dai0524/latest/
* https://developer.arm.com/documentation/dai0547/latest/
Cc: qemu-stable@nongnu.org
Signed-off-by: Marco Palumbi <Marco.Palumbi@tii.ae>
Message-id: 20240730073123.72992-1-marco@palumbi.it
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit 5a558be93ad628e5bed6e0ee062870f49251725c)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
| -rw-r--r-- | hw/arm/mps2-tz.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/arm/mps2-tz.c b/hw/arm/mps2-tz.c index 284c09c91d..334cd836c3 100644 --- a/hw/arm/mps2-tz.c +++ b/hw/arm/mps2-tz.c @@ -427,7 +427,7 @@ static MemoryRegion *make_uart(MPS2TZMachineState *mms, void *opaque, const char *name, hwaddr size, const int *irqs, const PPCExtraData *extradata) { - /* The irq[] array is tx, rx, combined, in that order */ + /* The irq[] array is rx, tx, combined, in that order */ MPS2TZMachineClass *mmc = MPS2TZ_MACHINE_GET_CLASS(mms); CMSDKAPBUART *uart = opaque; int i = uart - &mms->uart[0]; @@ -439,8 +439,8 @@ static MemoryRegion *make_uart(MPS2TZMachineState *mms, void *opaque, qdev_prop_set_uint32(DEVICE(uart), "pclk-frq", mmc->apb_periph_frq); sysbus_realize(SYS_BUS_DEVICE(uart), &error_fatal); s = SYS_BUS_DEVICE(uart); - sysbus_connect_irq(s, 0, get_sse_irq_in(mms, irqs[0])); - sysbus_connect_irq(s, 1, get_sse_irq_in(mms, irqs[1])); + sysbus_connect_irq(s, 0, get_sse_irq_in(mms, irqs[1])); + sysbus_connect_irq(s, 1, get_sse_irq_in(mms, irqs[0])); sysbus_connect_irq(s, 2, qdev_get_gpio_in(orgate_dev, i * 2)); sysbus_connect_irq(s, 3, qdev_get_gpio_in(orgate_dev, i * 2 + 1)); sysbus_connect_irq(s, 4, get_sse_irq_in(mms, irqs[2])); |