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tests: add RTAS command in the protocol

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Add a first test to validate the protocol:

- rtas/get-time-of-day compares the time
  from the guest with the time from the host.

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Laurent Vivier 2016-09-13 14:52:45 +02:00 • committed by David Gibson
parent 8d6ef7c9fe
commit eeddd59f59
9 changed files with 197 additions and 0 deletions
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17
qtest.c
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@ -28,6 +28,9 @@
#include "qemu/option.h"
#include "qemu/error-report.h"
#include "qemu/cutils.h"
#ifdef TARGET_PPC64
#include "hw/ppc/spapr_rtas.h"
#endif
#define MAX_IRQ 256
@ -534,6 +537,20 @@ static void qtest_process_command(CharDriverState *chr, gchar **words)
qtest_send_prefix(chr);
qtest_send(chr, "OK\n");
#ifdef TARGET_PPC64
} else if (strcmp(words[0], "rtas") == 0) {
uint64_t res, args, ret;
unsigned long nargs, nret;
g_assert(qemu_strtoul(words[2], NULL, 0, &nargs) == 0);
g_assert(qemu_strtoull(words[3], NULL, 0, &args) == 0);
g_assert(qemu_strtoul(words[4], NULL, 0, &nret) == 0);
g_assert(qemu_strtoull(words[5], NULL, 0, &ret) == 0);
res = qtest_rtas_call(words[1], nargs, args, nret, ret);
qtest_send_prefix(chr);
qtest_sendf(chr, "OK %"PRIu64"\n", res);
#endif
} else if (qtest_enabled() && strcmp(words[0], "clock_step") == 0) {
int64_t ns;