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tests/boot-serial-test: Add support for the aarch64 virt machine

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This patch adds a small binary kernel to test aarch64 virt machine's
UART.

Signed-off-by: Wei Huang <wei@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
[thuth: Fixed contextual conflicts with the hppa and sdhci patches]
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Wei Huang 2018-02-01 12:28:09 -05:00 committed by Thomas Huth
parent d3d4f757d3
commit ec2e988fce
2 changed files with 10 additions and 0 deletions
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1
tests/Makefile.include
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@ -374,6 +374,7 @@ check-qtest-arm-y += tests/sdhci-test$(EXESUF)
check-qtest-aarch64-y = tests/numa-test$(EXESUF)
check-qtest-aarch64-y += tests/sdhci-test$(EXESUF)
check-qtest-aarch64-y += tests/boot-serial-test$(EXESUF)
check-qtest-microblazeel-y = $(check-qtest-microblaze-y)

9
tests/boot-serial-test.c
View File

@ -55,6 +55,13 @@ static const uint8_t bios_raspi2[] = {
0x00, 0x10, 0x20, 0x3f, /* 0x3f201000 = UART0 base addr */
};
static const uint8_t kernel_aarch64[] = {
0x81, 0x0a, 0x80, 0x52, /* mov w1, #0x54 */
0x02, 0x20, 0xa1, 0xd2, /* mov x2, #0x9000000 */
0x41, 0x00, 0x00, 0x39, /* strb w1, [x2] */
0xfd, 0xff, 0xff, 0x17, /* b -12 (loop) */
};
typedef struct testdef {
const char *arch; /* Target architecture */
const char *machine; /* Name of the machine */
@ -95,6 +102,8 @@ static testdef_t tests[] = {
{ "moxie", "moxiesim", "", "TT", sizeof(bios_moxiesim), 0, bios_moxiesim },
{ "arm", "raspi2", "", "TT", sizeof(bios_raspi2), 0, bios_raspi2 },
{ "hppa", "hppa", "", "SeaBIOS wants SYSTEM HALT" },
{ "aarch64", "virt", "-cpu cortex-a57", "TT", sizeof(kernel_aarch64),
kernel_aarch64 },
{ NULL }
};