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hw/arm/nrf51: Add NRF51_PERIPHERAL_SIZE definition

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On the NRF51 series, all peripherals have a fixed I/O size
of 4KiB. Define NRF51_PERIPHERAL_SIZE and use it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200504072822.18799-2-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2020-05-04 09:28:19 +02:00 • committed by Peter Maydell
parent f4ab4f8e77
commit 54595a5731
5 changed files with 6 additions and 7 deletions
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4
hw/arm/nrf51_soc.c
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@ -156,7 +156,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error **errp)
return;
}
base_addr = NRF51_TIMER_BASE + i * NRF51_TIMER_SIZE;
base_addr = NRF51_TIMER_BASE + i * NRF51_PERIPHERAL_SIZE;
sysbus_mmio_map(SYS_BUS_DEVICE(&s->timer[i]), 0, base_addr);
sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer[i]), 0,
@ -166,7 +166,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error **errp)
/* STUB Peripherals */
memory_region_init_io(&s->clock, OBJECT(dev_soc), &clock_ops, NULL,
"nrf51_soc.clock", 0x1000);
"nrf51_soc.clock", NRF51_PERIPHERAL_SIZE);
memory_region_add_subregion_overlap(&s->container,
NRF51_IOMEM_BASE, &s->clock, -1);