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9 Commits

Author SHA1 Message Date
Markus Armbruster 6834c3f410 Clean up decorations and whitespace around header guards 
Cleaned up with scripts/clean-header-guards.pl.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190315145123.28030-9-armbru@redhat.com>
 2019-05-13 08:58:55 +02:00
Steffen Görtz 4d744b25d3 arm: Instantiate NRF51 special NVM's and NVMC 
Instantiates UICR, FICR, FLASH and NVMC in nRF51 SOC.

Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190201023357.22596-3-stefanha@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-02-01 15:32:17 +00:00
Steffen Görtz 9d68bf564e arm: Stub out NRF51 TWI magnetometer/accelerometer detection 
Recent microbit firmwares panic if the TWI magnetometer/accelerometer
devices are not detected during startup.  We don't implement TWI (I2C)
so let's stub out these devices just to let the firmware boot.

Signed-off by: Steffen Görtz <contrib@steffen-goertz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190110094020.18354-2-stefanha@redhat.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: fixed comment style]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-01-29 11:46:03 +00:00
Steffen Görtz b39dced66a arm: Add Clock peripheral stub to NRF51 SOC 
This stubs enables the microbit-micropython firmware to run
on the microbit machine.

Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190103091119.9367-12-stefanha@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-01-07 15:23:47 +00:00
Steffen Görtz 60facd906b arm: Instantiate NRF51 Timers 
Instantiates TIMER0 - TIMER2

Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190103091119.9367-10-stefanha@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-01-07 15:23:47 +00:00
Steffen Görtz bb42c4cb2a arm: Instantiate NRF51 general purpose I/O 
Instantiates GPIO peripheral model

Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190103091119.9367-7-stefanha@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-01-07 15:23:47 +00:00
Steffen Görtz f30890def5 arm: Instantiate NRF51 random number generator 
Use RNG in SOC.

Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 20190103091119.9367-5-stefanha@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2019-01-07 15:23:47 +00:00
Julia Suvorova b0014913f2 hw/arm/nrf51_soc: Connect UART to nRF51 SoC 
Wire up nRF51 UART in the corresponding SoC.

Signed-off-by: Julia Suvorova <jusual@mail.ru>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2018-11-02 14:03:33 +00:00
Joel Stanley 673b2d42a8 arm: Add Nordic Semiconductor nRF51 SoC 
The nRF51 is a Cortex-M0 microcontroller with an on-board radio module,
plus other common ARM SoC peripherals.

 http://infocenter.nordicsemi.com/pdf/nRF51_RM_v3.0.pdf

This defines a basic model of the CPU and memory, with no peripherals
implemented at this stage.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Message-id: 20180831220920.27113-3-joel@jms.id.au
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: wrapped a few long lines]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2018-09-25 14:14:07 +01:00