test/qtest/hace: Add tests for AST2700

The HACE models in AST2600 and AST2700 are nearly identical. Based on the
AST2600 test cases, new tests have been added for AST2700.

Implemented test functions for SHA-256, SHA-384, SHA-512, and MD5.
Added scatter-gather and accumulation test variants.
For AST2700, the HACE controller base address starts at "0x12070000", and
the DRAM start address is "0x4_00000000".

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Acked-by: Fabiano Rosas <farosas@suse.de>
Link: https://lore.kernel.org/qemu-devel/20250515081008.583578-29-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>

diff --git a/tests/qtest/ast2700-hace-test.c b/tests/qtest/ast2700-hace-test.c
new file mode 100644 (file)
index 0000000..a400e29
--- /dev/null
+++ b/tests/qtest/ast2700-hace-test.c
@@ -0,0 +1,98 @@
+/*
+ * QTest testcase for the ASPEED Hash and Crypto Engine
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ * Copyright (C) 2025 ASPEED Technology Inc.
+ */
+
+#include "qemu/osdep.h"
+#include "libqtest.h"
+#include "qemu/bitops.h"
+#include "aspeed-hace-utils.h"
+
+static const struct AspeedMasks as2700_masks = {
+    .src  = 0x7fffffff,
+    .dest = 0x7ffffff8,
+    .key = 0x7ffffff8,
+    .len  = 0x0fffffff,
+    .src_hi  = 0x00000003,
+    .dest_hi = 0x00000003,
+    .key_hi = 0x00000003,
+};
+
+/* ast2700 */
+static void test_md5_ast2700(void)
+{
+    aspeed_test_md5("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha256_ast2700(void)
+{
+    aspeed_test_sha256("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha256_sg_ast2700(void)
+{
+    aspeed_test_sha256_sg("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha384_ast2700(void)
+{
+    aspeed_test_sha384("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha384_sg_ast2700(void)
+{
+    aspeed_test_sha384_sg("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha512_ast2700(void)
+{
+    aspeed_test_sha512("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha512_sg_ast2700(void)
+{
+    aspeed_test_sha512_sg("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha256_accum_ast2700(void)
+{
+    aspeed_test_sha256_accum("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha384_accum_ast2700(void)
+{
+    aspeed_test_sha384_accum("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_sha512_accum_ast2700(void)
+{
+    aspeed_test_sha512_accum("-machine ast2700a1-evb", 0x12070000, 0x400000000);
+}
+
+static void test_addresses_ast2700(void)
+{
+    aspeed_test_addresses("-machine ast2700a1-evb", 0x12070000, &as2700_masks);
+}
+
+int main(int argc, char **argv)
+{
+    g_test_init(&argc, &argv, NULL);
+
+    qtest_add_func("ast2700/hace/addresses", test_addresses_ast2700);
+    qtest_add_func("ast2700/hace/sha512", test_sha512_ast2700);
+    qtest_add_func("ast2700/hace/sha384", test_sha384_ast2700);
+    qtest_add_func("ast2700/hace/sha256", test_sha256_ast2700);
+    qtest_add_func("ast2700/hace/md5", test_md5_ast2700);
+
+    qtest_add_func("ast2700/hace/sha512_sg", test_sha512_sg_ast2700);
+    qtest_add_func("ast2700/hace/sha384_sg", test_sha384_sg_ast2700);
+    qtest_add_func("ast2700/hace/sha256_sg", test_sha256_sg_ast2700);
+
+    qtest_add_func("ast2700/hace/sha512_accum", test_sha512_accum_ast2700);
+    qtest_add_func("ast2700/hace/sha384_accum", test_sha384_accum_ast2700);
+    qtest_add_func("ast2700/hace/sha256_accum", test_sha256_accum_ast2700);
+
+    return g_test_run();
+}

diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index 26d83cd9ddfc00a74dfe71b2f38f8ac8fc7935a7..43e5a86699d28eb6df5f6a77137bf648150094a3 100644 (file)
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -217,6 +217,7 @@ qtests_aspeed = \
    'aspeed_smc-test']
 qtests_aspeed64 = \
   ['ast2700-gpio-test',
+   'ast2700-hace-test',
    'ast2700-smc-test']
 
 qtests_stm32l4x5 = \
@@ -363,6 +364,7 @@ endif
 qtests = {
   'aspeed_hace-test': files('aspeed-hace-utils.c', 'aspeed_hace-test.c'),
   'aspeed_smc-test': files('aspeed-smc-utils.c', 'aspeed_smc-test.c'),
+  'ast2700-hace-test': files('aspeed-hace-utils.c', 'ast2700-hace-test.c'),
   'ast2700-smc-test': files('aspeed-smc-utils.c', 'ast2700-smc-test.c'),
   'bios-tables-test': [io, 'boot-sector.c', 'acpi-utils.c', 'tpm-emu.c'],
   'cdrom-test': files('boot-sector.c'),