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-rw-r--r--tests/Makefile2
-rw-r--r--tests/ahci-test.c91
-rw-r--r--tests/libqos/ahci.h5
-rw-r--r--tests/libqos/libqos.c48
-rw-r--r--tests/libqos/libqos.h26
5 files changed, 117 insertions, 55 deletions
diff --git a/tests/Makefile b/tests/Makefile
index d5df16882d..0469bbd5af 100644
--- a/tests/Makefile
+++ b/tests/Makefile
@@ -320,7 +320,7 @@ tests/endianness-test$(EXESUF): tests/endianness-test.o
tests/spapr-phb-test$(EXESUF): tests/spapr-phb-test.o $(libqos-obj-y)
tests/fdc-test$(EXESUF): tests/fdc-test.o
tests/ide-test$(EXESUF): tests/ide-test.o $(libqos-pc-obj-y)
-tests/ahci-test$(EXESUF): tests/ahci-test.o $(libqos-pc-obj-y)
+tests/ahci-test$(EXESUF): tests/ahci-test.o $(libqos-pc-obj-y) tests/libqos/libqos.o
tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o
tests/boot-order-test$(EXESUF): tests/boot-order-test.o $(libqos-obj-y)
tests/bios-tables-test$(EXESUF): tests/bios-tables-test.o $(libqos-obj-y)
diff --git a/tests/ahci-test.c b/tests/ahci-test.c
index 5c9da1283c..15542b9a78 100644
--- a/tests/ahci-test.c
+++ b/tests/ahci-test.c
@@ -29,6 +29,7 @@
#include <glib.h>
#include "libqtest.h"
+#include "libqos/libqos.h"
#include "libqos/ahci.h"
#include "libqos/pci-pc.h"
#include "libqos/malloc-pc.h"
@@ -136,58 +137,40 @@ static void free_ahci_device(QPCIDevice *ahci)
/*** Test Setup & Teardown ***/
/**
- * Launch QEMU with the given command line,
- * and then set up interrupts and our guest malloc interface.
+ * Start a Q35 machine and bookmark a handle to the AHCI device.
*/
-static void qtest_boot(const char *cmdline_fmt, ...)
+static AHCIQState *ahci_boot(void)
{
- va_list ap;
- char *cmdline;
-
- va_start(ap, cmdline_fmt);
- cmdline = g_strdup_vprintf(cmdline_fmt, ap);
- va_end(ap);
+ AHCIQState *s;
+ const char *cli;
- qtest_start(cmdline);
- qtest_irq_intercept_in(global_qtest, "ioapic");
- guest_malloc = pc_alloc_init();
+ s = g_malloc0(sizeof(AHCIQState));
- g_free(cmdline);
-}
+ cli = "-drive if=none,id=drive0,file=%s,cache=writeback,serial=%s"
+ ",format=raw"
+ " -M q35 "
+ "-device ide-hd,drive=drive0 "
+ "-global ide-hd.ver=%s";
+ s->parent = qtest_boot(cli, tmp_path, "testdisk", "version");
-/**
- * Tear down the QEMU instance.
- */
-static void qtest_shutdown(void)
-{
- g_free(guest_malloc);
- guest_malloc = NULL;
- qtest_end();
-}
+ /* Verify that we have an AHCI device present. */
+ s->dev = get_ahci_device();
-/**
- * Start a Q35 machine and bookmark a handle to the AHCI device.
- */
-static QPCIDevice *ahci_boot(void)
-{
- qtest_boot("-drive if=none,id=drive0,file=%s,cache=writeback,serial=%s,"
- "format=raw"
- " -M q35 "
- "-device ide-hd,drive=drive0 "
- "-global ide-hd.ver=%s",
- tmp_path, "testdisk", "version");
+ /* Stopgap: Copy the allocator reference */
+ guest_malloc = s->parent->alloc;
- /* Verify that we have an AHCI device present. */
- return get_ahci_device();
+ return s;
}
/**
* Clean up the PCI device, then terminate the QEMU instance.
*/
-static void ahci_shutdown(QPCIDevice *ahci)
+static void ahci_shutdown(AHCIQState *ahci)
{
- free_ahci_device(ahci);
- qtest_shutdown();
+ QOSState *qs = ahci->parent;
+ free_ahci_device(ahci->dev);
+ g_free(ahci);
+ qtest_shutdown(qs);
}
/*** Logical Device Initialization ***/
@@ -1104,7 +1087,7 @@ static void ahci_test_identify(QPCIDevice *ahci, void *hba_base)
*/
static void test_sanity(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
ahci = ahci_boot();
ahci_shutdown(ahci);
}
@@ -1115,9 +1098,9 @@ static void test_sanity(void)
*/
static void test_pci_spec(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
ahci = ahci_boot();
- ahci_test_pci_spec(ahci);
+ ahci_test_pci_spec(ahci->dev);
ahci_shutdown(ahci);
}
@@ -1127,10 +1110,10 @@ static void test_pci_spec(void)
*/
static void test_pci_enable(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
void *hba_base;
ahci = ahci_boot();
- ahci_pci_enable(ahci, &hba_base);
+ ahci_pci_enable(ahci->dev, &hba_base);
ahci_shutdown(ahci);
}
@@ -1140,12 +1123,12 @@ static void test_pci_enable(void)
*/
static void test_hba_spec(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
void *hba_base;
ahci = ahci_boot();
- ahci_pci_enable(ahci, &hba_base);
- ahci_test_hba_spec(ahci, hba_base);
+ ahci_pci_enable(ahci->dev, &hba_base);
+ ahci_test_hba_spec(ahci->dev, hba_base);
ahci_shutdown(ahci);
}
@@ -1155,12 +1138,12 @@ static void test_hba_spec(void)
*/
static void test_hba_enable(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
void *hba_base;
ahci = ahci_boot();
- ahci_pci_enable(ahci, &hba_base);
- ahci_hba_enable(ahci, hba_base);
+ ahci_pci_enable(ahci->dev, &hba_base);
+ ahci_hba_enable(ahci->dev, hba_base);
ahci_shutdown(ahci);
}
@@ -1170,13 +1153,13 @@ static void test_hba_enable(void)
*/
static void test_identify(void)
{
- QPCIDevice *ahci;
+ AHCIQState *ahci;
void *hba_base;
ahci = ahci_boot();
- ahci_pci_enable(ahci, &hba_base);
- ahci_hba_enable(ahci, hba_base);
- ahci_test_identify(ahci, hba_base);
+ ahci_pci_enable(ahci->dev, &hba_base);
+ ahci_hba_enable(ahci->dev, hba_base);
+ ahci_test_identify(ahci->dev, hba_base);
ahci_shutdown(ahci);
}
diff --git a/tests/libqos/ahci.h b/tests/libqos/ahci.h
index 6564c5a4e1..bc5f45d77e 100644
--- a/tests/libqos/ahci.h
+++ b/tests/libqos/ahci.h
@@ -245,6 +245,11 @@
/*** Structures ***/
+typedef struct AHCIQState {
+ QOSState *parent;
+ QPCIDevice *dev;
+} AHCIQState;
+
/**
* Generic FIS structure.
*/
diff --git a/tests/libqos/libqos.c b/tests/libqos/libqos.c
new file mode 100644
index 0000000000..c478bc958c
--- /dev/null
+++ b/tests/libqos/libqos.c
@@ -0,0 +1,48 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <glib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/wait.h>
+
+#include "libqtest.h"
+#include "libqos/libqos.h"
+#include "libqos/pci.h"
+#include "libqos/malloc-pc.h"
+
+/*** Test Setup & Teardown ***/
+
+/**
+ * Launch QEMU with the given command line,
+ * and then set up interrupts and our guest malloc interface.
+ */
+QOSState *qtest_boot(const char *cmdline_fmt, ...)
+{
+ QOSState *qs = g_malloc(sizeof(QOSState));
+ char *cmdline;
+ va_list ap;
+
+ va_start(ap, cmdline_fmt);
+ cmdline = g_strdup_vprintf(cmdline_fmt, ap);
+ va_end(ap);
+
+ qs->qts = qtest_start(cmdline);
+ qtest_irq_intercept_in(global_qtest, "ioapic");
+ qs->alloc = pc_alloc_init();
+
+ g_free(cmdline);
+ return qs;
+}
+
+/**
+ * Tear down the QEMU instance.
+ */
+void qtest_shutdown(QOSState *qs)
+{
+ if (qs->alloc) {
+ pc_alloc_uninit(qs->alloc);
+ qs->alloc = NULL;
+ }
+ qtest_quit(qs->qts);
+ g_free(qs);
+}
diff --git a/tests/libqos/libqos.h b/tests/libqos/libqos.h
new file mode 100644
index 0000000000..7a106f24e9
--- /dev/null
+++ b/tests/libqos/libqos.h
@@ -0,0 +1,26 @@
+#ifndef __libqos_h
+#define __libqos_h
+
+#include "libqtest.h"
+#include "libqos/pci.h"
+#include "libqos/malloc-pc.h"
+
+typedef struct QOSState {
+ QTestState *qts;
+ QGuestAllocator *alloc;
+} QOSState;
+
+QOSState *qtest_boot(const char *cmdline_fmt, ...);
+void qtest_shutdown(QOSState *qs);
+
+static inline uint64_t qmalloc(QOSState *q, size_t bytes)
+{
+ return guest_alloc(q->alloc, bytes);
+}
+
+static inline void qfree(QOSState *q, uint64_t addr)
+{
+ guest_free(q->alloc, addr);
+}
+
+#endif
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-25 11:24:23 +0000