riscv: sifive: Rename sifive_prci.{c, h} to sifive_e_prci.{c, h}

Current SiFive PRCI model only works with sifive_e machine, as it
only emulates registers or PRCI block in the FE310 SoC.

Rename the file name to make it clear that it is for sifive_e.
This also prefix "sifive_e"/"SIFIVE_E" for all macros, variables
and functions.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Chih-Min Chao <chihmin.chao@sifive.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

2 files changed, 69 insertions, 71 deletions

diff --git a/include/hw/riscv/sifive_e_prci.h b/include/hw/riscv/sifive_e_prci.h
new file mode 100644
index 0000000..c4b76aa
--- /dev/null
+++ b/include/hw/riscv/sifive_e_prci.h
@@ -0,0 +1,69 @@
+/*
+ * QEMU SiFive E PRCI (Power, Reset, Clock, Interrupt) interface
+ *
+ * Copyright (c) 2017 SiFive, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2 or later, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef HW_SIFIVE_E_PRCI_H
+#define HW_SIFIVE_E_PRCI_H
+
+enum {
+    SIFIVE_E_PRCI_HFROSCCFG = 0x0,
+    SIFIVE_E_PRCI_HFXOSCCFG = 0x4,
+    SIFIVE_E_PRCI_PLLCFG    = 0x8,
+    SIFIVE_E_PRCI_PLLOUTDIV = 0xC
+};
+
+enum {
+    SIFIVE_E_PRCI_HFROSCCFG_RDY = (1 << 31),
+    SIFIVE_E_PRCI_HFROSCCFG_EN  = (1 << 30)
+};
+
+enum {
+    SIFIVE_E_PRCI_HFXOSCCFG_RDY = (1 << 31),
+    SIFIVE_E_PRCI_HFXOSCCFG_EN  = (1 << 30)
+};
+
+enum {
+    SIFIVE_E_PRCI_PLLCFG_PLLSEL = (1 << 16),
+    SIFIVE_E_PRCI_PLLCFG_REFSEL = (1 << 17),
+    SIFIVE_E_PRCI_PLLCFG_BYPASS = (1 << 18),
+    SIFIVE_E_PRCI_PLLCFG_LOCK   = (1 << 31)
+};
+
+enum {
+    SIFIVE_E_PRCI_PLLOUTDIV_DIV1 = (1 << 8)
+};
+
+#define TYPE_SIFIVE_E_PRCI      "riscv.sifive.e.prci"
+
+#define SIFIVE_E_PRCI(obj) \
+    OBJECT_CHECK(SiFiveEPRCIState, (obj), TYPE_SIFIVE_E_PRCI)
+
+typedef struct SiFiveEPRCIState {
+    /*< private >*/
+    SysBusDevice parent_obj;
+
+    /*< public >*/
+    MemoryRegion mmio;
+    uint32_t hfrosccfg;
+    uint32_t hfxosccfg;
+    uint32_t pllcfg;
+    uint32_t plloutdiv;
+} SiFiveEPRCIState;
+
+DeviceState *sifive_e_prci_create(hwaddr addr);
+
+#endif
diff --git a/include/hw/riscv/sifive_prci.h b/include/hw/riscv/sifive_prci.h
deleted file mode 100644
index 8b7de13..0000000
--- a/include/hw/riscv/sifive_prci.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * QEMU SiFive PRCI (Power, Reset, Clock, Interrupt) interface
- *
- * Copyright (c) 2017 SiFive, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2 or later, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef HW_SIFIVE_PRCI_H
-#define HW_SIFIVE_PRCI_H
-
-#include "hw/sysbus.h"
-
-enum {
-    SIFIVE_PRCI_HFROSCCFG   = 0x0,
-    SIFIVE_PRCI_HFXOSCCFG   = 0x4,
-    SIFIVE_PRCI_PLLCFG      = 0x8,
-    SIFIVE_PRCI_PLLOUTDIV   = 0xC
-};
-
-enum {
-    SIFIVE_PRCI_HFROSCCFG_RDY   = (1 << 31),
-    SIFIVE_PRCI_HFROSCCFG_EN    = (1 << 30)
-};
-
-enum {
-    SIFIVE_PRCI_HFXOSCCFG_RDY   = (1 << 31),
-    SIFIVE_PRCI_HFXOSCCFG_EN    = (1 << 30)
-};
-
-enum {
-    SIFIVE_PRCI_PLLCFG_PLLSEL   = (1 << 16),
-    SIFIVE_PRCI_PLLCFG_REFSEL   = (1 << 17),
-    SIFIVE_PRCI_PLLCFG_BYPASS   = (1 << 18),
-    SIFIVE_PRCI_PLLCFG_LOCK     = (1 << 31)
-};
-
-enum {
-    SIFIVE_PRCI_PLLOUTDIV_DIV1  = (1 << 8)
-};
-
-#define TYPE_SIFIVE_PRCI "riscv.sifive.prci"
-
-#define SIFIVE_PRCI(obj) \
-    OBJECT_CHECK(SiFivePRCIState, (obj), TYPE_SIFIVE_PRCI)
-
-typedef struct SiFivePRCIState {
-    /*< private >*/
-    SysBusDevice parent_obj;
-
-    /*< public >*/
-    MemoryRegion mmio;
-    uint32_t hfrosccfg;
-    uint32_t hfxosccfg;
-    uint32_t pllcfg;
-    uint32_t plloutdiv;
-} SiFivePRCIState;
-
-DeviceState *sifive_prci_create(hwaddr addr);
-
-#endif