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tests/qtest/boot-serial-test: Reorder pair of instructions in PL011 test

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In the next commit we are going to use a different value
for the $w1 register, maintaining the same $x2 value. In
order to keep the next commit trivial to review, set $x2
before $w1.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Philippe Mathieu-Daudé 2025-01-13 12:35:33 +00:00 committed by Peter Maydell
parent afd757e461
commit 80b8b01f89
1 changed files with 1 additions and 1 deletions
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tests/qtest/boot-serial-test.c
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@ -78,8 +78,8 @@ static const uint8_t bios_raspi2[] = {
}; };
static const uint8_t kernel_aarch64[] = { static const uint8_t kernel_aarch64[] = {
0x81, 0x0a, 0x80, 0x52, /* mov w1, #'T' */
0x02, 0x20, 0xa1, 0xd2, /* mov x2, #0x9000000 Load UART0 */ 0x02, 0x20, 0xa1, 0xd2, /* mov x2, #0x9000000 Load UART0 */
0x81, 0x0a, 0x80, 0x52, /* mov w1, #'T' */
0x41, 0x00, 0x00, 0x39, /* loop: strb w1, [x2] *TXDAT = 'T' */ 0x41, 0x00, 0x00, 0x39, /* loop: strb w1, [x2] *TXDAT = 'T' */
0xff, 0xff, 0xff, 0x17, /* b -4 (loop) */ 0xff, 0xff, 0xff, 0x17, /* b -4 (loop) */
}; };