[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v1 1/1] aspeed/hace: Support AST1030 HACE
From: |
Steven Lee |
Subject: |
[PATCH v1 1/1] aspeed/hace: Support AST1030 HACE |
Date: |
Tue, 3 May 2022 10:27:10 +0800 |
Per ast1030_v7.pdf, AST1030 HACE engine is identical to AST2600's HACE
engine.
Signed-off-by: Steven Lee <steven_lee@aspeedtech.com>
---
hw/misc/aspeed_hace.c | 20 ++++++++++++++++++++
include/hw/misc/aspeed_hace.h | 2 ++
2 files changed, 22 insertions(+)
diff --git a/hw/misc/aspeed_hace.c b/hw/misc/aspeed_hace.c
index 10f00e65f4..91f3c0b208 100644
--- a/hw/misc/aspeed_hace.c
+++ b/hw/misc/aspeed_hace.c
@@ -378,11 +378,31 @@ static const TypeInfo aspeed_ast2600_hace_info = {
.class_init = aspeed_ast2600_hace_class_init,
};
+static void aspeed_ast1030_hace_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ AspeedHACEClass *ahc = ASPEED_HACE_CLASS(klass);
+
+ dc->desc = "AST1030 Hash and Crypto Engine";
+
+ ahc->src_mask = 0x7FFFFFFF;
+ ahc->dest_mask = 0x7FFFFFF8;
+ ahc->key_mask = 0x7FFFFFF8;
+ ahc->hash_mask = 0x00147FFF;
+}
+
+static const TypeInfo aspeed_ast1030_hace_info = {
+ .name = TYPE_ASPEED_AST1030_HACE,
+ .parent = TYPE_ASPEED_HACE,
+ .class_init = aspeed_ast1030_hace_class_init,
+};
+
static void aspeed_hace_register_types(void)
{
type_register_static(&aspeed_ast2400_hace_info);
type_register_static(&aspeed_ast2500_hace_info);
type_register_static(&aspeed_ast2600_hace_info);
+ type_register_static(&aspeed_ast1030_hace_info);
type_register_static(&aspeed_hace_info);
}
diff --git a/include/hw/misc/aspeed_hace.h b/include/hw/misc/aspeed_hace.h
index 94d5ada95f..e9d3563a05 100644
--- a/include/hw/misc/aspeed_hace.h
+++ b/include/hw/misc/aspeed_hace.h
@@ -15,6 +15,8 @@
#define TYPE_ASPEED_AST2400_HACE TYPE_ASPEED_HACE "-ast2400"
#define TYPE_ASPEED_AST2500_HACE TYPE_ASPEED_HACE "-ast2500"
#define TYPE_ASPEED_AST2600_HACE TYPE_ASPEED_HACE "-ast2600"
+#define TYPE_ASPEED_AST1030_HACE TYPE_ASPEED_HACE "-ast1030"
+
OBJECT_DECLARE_TYPE(AspeedHACEState, AspeedHACEClass, ASPEED_HACE)
#define ASPEED_HACE_NR_REGS (0x64 >> 2)
--
2.17.1