Commit 36838e5f authored by Michael Rolnik's avatar Michael Rolnik Committed by Philippe Mathieu-Daudé
Browse files

tests/boot-serial: Test some Arduino boards (AVR based) 



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: default avatarMichael Rolnik <mrolnik@gmail.com>
Signed-off-by: default avatarPhilippe Mathieu-Daudé <f4bug@amsat.org>
[rth: Squash Arduino adjustments from f4bug]
Tested-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarAleksandar Markovic <aleksandar.m.mail@gmail.com>
Acked-by: default avatarThomas Huth <thuth@redhat.com>
Tested-by: default avatarPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: default avatarThomas Huth <huth@tuxfamily.org>
Message-Id: <20200705140315.260514-29-huth@tuxfamily.org>
parent 50486d63

tests/qtest/Makefile.include

+2 −0
Original line number Diff line number Diff line
@@ -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

tests/qtest/boot-serial-test.c

+11 −0
Original line number Diff line number Diff line
@@ -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" },