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[217.232.54.84]) by smtp.gmail.com with ESMTPSA id bq8sm10941776ejb.103.2020.07.05.07.03.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 05 Jul 2020 07:03:47 -0700 (PDT) From: Thomas Huth To: qemu-devel@nongnu.org, Michael Rolnik , =?utf-8?q?Phi?= =?utf-8?q?lippe_Mathieu-Daud=C3=A9?= , Richard Henderson Subject: [PATCH rc6 28/30] tests/boot-serial: Test some Arduino boards (AVR based) Date: Sun, 5 Jul 2020 16:03:13 +0200 Message-Id: <20200705140315.260514-29-huth@tuxfamily.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200705140315.260514-1-huth@tuxfamily.org> References: <20200705140315.260514-1-huth@tuxfamily.org> MIME-Version: 1.0 Received-SPF: pass client-ip=209.85.218.67; envelope-from=th.huth@gmail.com; helo=mail-ej1-f67.google.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/05 10:03:45 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: 1 X-Spam_score: 0.1 X-Spam_bar: / X-Spam_report: (0.1 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=1, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sarah Harris Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" From: Michael Rolnik Print out 'T' through serial port. The Arduino Duemilanove is based on a AVR5 CPU, while the Arduino MEGA2560 on a AVR6 CPU. Signed-off-by: Michael Rolnik Signed-off-by: Philippe Mathieu-Daudé [rth: Squash Arduino adjustments from f4bug] Tested-by: Richard Henderson Signed-off-by: Richard Henderson Signed-off-by: Aleksandar Markovic Acked-by: Thomas Huth Tested-by: Philippe Mathieu-Daudé Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Thomas Huth --- tests/qtest/Makefile.include | 2 ++ tests/qtest/boot-serial-test.c | 11 +++++++++++ 2 files changed, 13 insertions(+) diff --git a/tests/qtest/Makefile.include b/tests/qtest/Makefile.include index 98af2c2d93..994ac47399 100644 --- a/tests/qtest/Makefile.include +++ b/tests/qtest/Makefile.include @@ -66,6 +66,8 @@ check-qtest-i386-y += numa-test check-qtest-x86_64-y += $(check-qtest-i386-y) +check-qtest-avr-y += boot-serial-test + check-qtest-alpha-y += boot-serial-test check-qtest-alpha-$(CONFIG_VGA) += display-vga-test diff --git a/tests/qtest/boot-serial-test.c b/tests/qtest/boot-serial-test.c index 85a3614286..bfe7624dc6 100644 --- a/tests/qtest/boot-serial-test.c +++ b/tests/qtest/boot-serial-test.c @@ -17,6 +17,15 @@ #include "libqtest.h" #include "libqos/libqos-spapr.h" +static const uint8_t bios_avr[] = { + 0x88, 0xe0, /* ldi r24, 0x08 */ + 0x80, 0x93, 0xc1, 0x00, /* sts 0x00C1, r24 ; Enable tx */ + 0x86, 0xe0, /* ldi r24, 0x06 */ + 0x80, 0x93, 0xc2, 0x00, /* sts 0x00C2, r24 ; Set the data bits to 8 */ + 0x84, 0xe5, /* ldi r24, 0x54 */ + 0x80, 0x93, 0xc6, 0x00, /* sts 0x00C6, r24 ; Output 'T' */ +}; + static const uint8_t kernel_mcf5208[] = { 0x41, 0xf9, 0xfc, 0x06, 0x00, 0x00, /* lea 0xfc060000,%a0 */ 0x10, 0x3c, 0x00, 0x54, /* move.b #'T',%d0 */ @@ -104,6 +113,8 @@ typedef struct testdef { static testdef_t tests[] = { { "alpha", "clipper", "", "PCI:" }, + { "avr", "arduino-duemilanove", "", "T", sizeof(bios_avr), NULL, bios_avr }, + { "avr", "arduino-mega-2560-v3", "", "T", sizeof(bios_avr), NULL, bios_avr}, { "ppc", "ppce500", "", "U-Boot" }, { "ppc", "40p", "-vga none -boot d", "Trying cd:," }, { "ppc", "g3beige", "", "PowerPC,750" },