Re: [Qemu-devel] [PATCH v4 07/13] tests: Add bbc:microbit / nRF51 test suite

[Peter Maydell <peter.maydell@linaro.org>]

On 2 November 2018 at 17:07, Steffen Görtz <contrib@steffen-goertz.de> wrote:
> The microbit-test includes tests for the nRF51 NVMC
> peripheral and will host future nRF51 peripheral tests
> and board-level bbc:microbit tests.
>
> Signed-off-by: Steffen Görtz <contrib@steffen-goertz.de>
> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
> ---
>  tests/Makefile.include |   2 +
>  tests/microbit-test.c  | 117 +++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 119 insertions(+)
>  create mode 100644 tests/microbit-test.c
>
> diff --git a/tests/Makefile.include b/tests/Makefile.include
> index f77a495109..602346eeed 100644
> --- a/tests/Makefile.include
> +++ b/tests/Makefile.include
> @@ -274,6 +274,7 @@ check-qtest-sparc64-y += tests/boot-serial-test$(EXESUF)
>  check-qtest-arm-y += tests/tmp105-test$(EXESUF)
>  check-qtest-arm-y += tests/pca9552-test$(EXESUF)
>  check-qtest-arm-y += tests/ds1338-test$(EXESUF)
> +check-qtest-arm-y += tests/microbit-test$(EXESUF)
>  check-qtest-arm-y += tests/m25p80-test$(EXESUF)
>  check-qtest-arm-y += tests/virtio-blk-test$(EXESUF)
>  check-qtest-arm-y += tests/test-arm-mptimer$(EXESUF)
> @@ -695,6 +696,7 @@ tests/pxe-test$(EXESUF): tests/pxe-test.o tests/boot-sector.o $(libqos-obj-y)
>  tests/tmp105-test$(EXESUF): tests/tmp105-test.o $(libqos-omap-obj-y)
>  tests/pca9552-test$(EXESUF): tests/pca9552-test.o $(libqos-omap-obj-y)
>  tests/ds1338-test$(EXESUF): tests/ds1338-test.o $(libqos-imx-obj-y)
> +tests/microbit-test$(EXESUF): tests/microbit-test.o
>  tests/m25p80-test$(EXESUF): tests/m25p80-test.o
>  tests/i440fx-test$(EXESUF): tests/i440fx-test.o $(libqos-pc-obj-y)
>  tests/q35-test$(EXESUF): tests/q35-test.o $(libqos-pc-obj-y)
> diff --git a/tests/microbit-test.c b/tests/microbit-test.c
> new file mode 100644
> index 0000000000..743f831466
> --- /dev/null
> +++ b/tests/microbit-test.c
> @@ -0,0 +1,117 @@
> + /*
> + * QTest testcase for Microbit board using the Nordic Semiconductor nRF51 SoC.
> + *
> + * nRF51:
> + * Reference Manual: http://infocenter.nordicsemi.com/pdf/nRF51_RM_v3.0.pdf
> + * Product Spec: http://infocenter.nordicsemi.com/pdf/nRF51822_PS_v3.1.pdf
> + *
> + * Microbit Board: http://microbit.org/
> + *
> + * Copyright 2018 Steffen Görtz <contrib@steffen-goertz.de>
> + *
> + * This code is licensed under the GPL version 2 or later.  See
> + * the COPYING file in the top-level directory.
> + */
> +
> +
> +#include "qemu/osdep.h"
> +#include "exec/hwaddr.h"
> +#include "libqtest.h"
> +
> +#include "hw/arm/nrf51.h"
> +#include "hw/nvram/nrf51_nvm.h"
> +
> +#define FLASH_SIZE          (256 * NRF51_PAGE_SIZE)
> +
> +static void fill_and_erase(hwaddr base, hwaddr size, uint32_t address_reg)
> +{
> +    /* Fill memory */
> +    writel(NRF51_NVMC_BASE + NRF51_NVMC_CONFIG, 0x01);
> +    for (hwaddr i = 0; i < size; i++) {

Looks like you missed this "declaration inside for()".

> +        writeb(base + i, i);
> +        g_assert_cmpuint(readb(base + i), ==, i & 0xFF);
> +    }

thanks
-- PMM