From e02cda008591317b1625707ff8e115a4841aa889 Mon Sep 17 00:00:00 2001
From: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Date: Tue, 10 Oct 2023 11:40:56 +0000
Subject: Introduce Virtio-loopback epsilon release:
Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.
Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9
---
tests/qtest/acpi-utils.h | 56 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
create mode 100644 tests/qtest/acpi-utils.h
(limited to 'tests/qtest/acpi-utils.h')
diff --git a/tests/qtest/acpi-utils.h b/tests/qtest/acpi-utils.h
new file mode 100644
index 000000000..261784d25
--- /dev/null
+++ b/tests/qtest/acpi-utils.h
@@ -0,0 +1,56 @@
+/*
+ * Utilities for working with ACPI tables
+ *
+ * Copyright (c) 2013 Red Hat Inc.
+ *
+ * Authors:
+ * Michael S. Tsirkin <mst@redhat.com>,
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef TEST_ACPI_UTILS_H
+#define TEST_ACPI_UTILS_H
+
+#include "libqos/libqtest.h"
+
+/* DSDT and SSDTs format */
+typedef struct {
+ uint8_t *aml; /* aml bytecode from guest */
+ uint32_t aml_len;
+ gchar *aml_file;
+ gchar *asl; /* asl code generated from aml */
+ gsize asl_len;
+ gchar *asl_file;
+ bool tmp_files_retain; /* do not delete the temp asl/aml */
+} AcpiSdtTable;
+
+#define ACPI_ASSERT_CMP(actual, expected) do { \
+ char ACPI_ASSERT_CMP_str[5] = {}; \
+ memcpy(ACPI_ASSERT_CMP_str, &actual, 4); \
+ g_assert_cmpstr(ACPI_ASSERT_CMP_str, ==, expected); \
+} while (0)
+
+#define ACPI_ASSERT_CMP64(actual, expected) do { \
+ char ACPI_ASSERT_CMP_str[9] = {}; \
+ memcpy(ACPI_ASSERT_CMP_str, &actual, 8); \
+ g_assert_cmpstr(ACPI_ASSERT_CMP_str, ==, expected); \
+} while (0)
+
+
+#define ACPI_FOREACH_RSDT_ENTRY(table, table_len, entry_ptr, entry_size) \
+ for (entry_ptr = table + 36 /* 1st Entry */; \
+ entry_ptr < table + table_len; \
+ entry_ptr += entry_size)
+
+uint8_t acpi_calc_checksum(const uint8_t *data, int len);
+uint32_t acpi_find_rsdp_address(QTestState *qts);
+uint64_t acpi_find_rsdp_address_uefi(QTestState *qts, uint64_t start,
+ uint64_t size);
+void acpi_fetch_rsdp_table(QTestState *qts, uint64_t addr, uint8_t *rsdp_table);
+void acpi_fetch_table(QTestState *qts, uint8_t **aml, uint32_t *aml_len,
+ const uint8_t *addr_ptr, int addr_size, const char *sig,
+ bool verify_checksum);
+
+#endif /* TEST_ACPI_UTILS_H */
--
cgit