[Qemu-devel] [PATCH 11/28] riscv: sifive: Rename sifive_prci.{c, h} to sifive_e_prci.{c, h}

[Bin Meng]

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.

Signed-off-by: Bin Meng <address@hidden>
---

 hw/riscv/Makefile.objs                              |  2 +-
 hw/riscv/sifive_e.c                                 |  4 ++--
 hw/riscv/{sifive_prci.c => sifive_e_prci.c}         | 14 +++++++-------
 include/hw/riscv/{sifive_prci.h => sifive_e_prci.h} | 14 +++++++-------
 4 files changed, 17 insertions(+), 17 deletions(-)
 rename hw/riscv/{sifive_prci.c => sifive_e_prci.c} (90%)
 rename include/hw/riscv/{sifive_prci.h => sifive_e_prci.h} (82%)

diff --git a/hw/riscv/Makefile.objs b/hw/riscv/Makefile.objs
index eb9d4f9..c859697 100644
--- a/hw/riscv/Makefile.objs
+++ b/hw/riscv/Makefile.objs
@@ -2,9 +2,9 @@ obj-y += boot.o
 obj-$(CONFIG_SPIKE) += riscv_htif.o
 obj-$(CONFIG_HART) += riscv_hart.o
 obj-$(CONFIG_SIFIVE_E) += sifive_e.o
+obj-$(CONFIG_SIFIVE_E) += sifive_e_prci.o
 obj-$(CONFIG_SIFIVE) += sifive_clint.o
 obj-$(CONFIG_SIFIVE) += sifive_gpio.o
-obj-$(CONFIG_SIFIVE) += sifive_prci.o
 obj-$(CONFIG_SIFIVE) += sifive_plic.o
 obj-$(CONFIG_SIFIVE) += sifive_test.o
 obj-$(CONFIG_SIFIVE_U) += sifive_u.o
diff --git a/hw/riscv/sifive_e.c b/hw/riscv/sifive_e.c
index 2a499d8..2d67670 100644
--- a/hw/riscv/sifive_e.c
+++ b/hw/riscv/sifive_e.c
@@ -41,9 +41,9 @@
 #include "hw/riscv/riscv_hart.h"
 #include "hw/riscv/sifive_plic.h"
 #include "hw/riscv/sifive_clint.h"
-#include "hw/riscv/sifive_prci.h"
 #include "hw/riscv/sifive_uart.h"
 #include "hw/riscv/sifive_e.h"
+#include "hw/riscv/sifive_e_prci.h"
 #include "hw/riscv/boot.h"
 #include "chardev/char.h"
 #include "sysemu/arch_init.h"
@@ -174,7 +174,7 @@ static void riscv_sifive_e_soc_realize(DeviceState *dev, 
Error **errp)
         SIFIVE_SIP_BASE, SIFIVE_TIMECMP_BASE, SIFIVE_TIME_BASE);
     sifive_mmio_emulate(sys_mem, "riscv.sifive.e.aon",
         memmap[SIFIVE_E_AON].base, memmap[SIFIVE_E_AON].size);
-    sifive_prci_create(memmap[SIFIVE_E_PRCI].base);
+    sifive_e_prci_create(memmap[SIFIVE_E_PRCI].base);
 
     /* GPIO */
 
diff --git a/hw/riscv/sifive_prci.c b/hw/riscv/sifive_e_prci.c
similarity index 90%
rename from hw/riscv/sifive_prci.c
rename to hw/riscv/sifive_e_prci.c
index f406682..acb914d 100644
--- a/hw/riscv/sifive_prci.c
+++ b/hw/riscv/sifive_e_prci.c
@@ -1,5 +1,5 @@
 /*
- * QEMU SiFive PRCI (Power, Reset, Clock, Interrupt)
+ * QEMU SiFive E PRCI (Power, Reset, Clock, Interrupt)
  *
  * Copyright (c) 2017 SiFive, Inc.
  *
@@ -22,7 +22,7 @@
 #include "hw/sysbus.h"
 #include "qemu/module.h"
 #include "target/riscv/cpu.h"
-#include "hw/riscv/sifive_prci.h"
+#include "hw/riscv/sifive_e_prci.h"
 
 static uint64_t sifive_prci_read(void *opaque, hwaddr addr, unsigned int size)
 {
@@ -82,10 +82,10 @@ static const MemoryRegionOps sifive_prci_ops = {
 
 static void sifive_prci_init(Object *obj)
 {
-    SiFivePRCIState *s = SIFIVE_PRCI(obj);
+    SiFivePRCIState *s = SIFIVE_E_PRCI(obj);
 
     memory_region_init_io(&s->mmio, obj, &sifive_prci_ops, s,
-                          TYPE_SIFIVE_PRCI, 0x8000);
+                          TYPE_SIFIVE_E_PRCI, 0x8000);
     sysbus_init_mmio(SYS_BUS_DEVICE(obj), &s->mmio);
 
     s->hfrosccfg = (SIFIVE_PRCI_HFROSCCFG_RDY | SIFIVE_PRCI_HFROSCCFG_EN);
@@ -97,7 +97,7 @@ static void sifive_prci_init(Object *obj)
 }
 
 static const TypeInfo sifive_prci_info = {
-    .name          = TYPE_SIFIVE_PRCI,
+    .name          = TYPE_SIFIVE_E_PRCI,
     .parent        = TYPE_SYS_BUS_DEVICE,
     .instance_size = sizeof(SiFivePRCIState),
     .instance_init = sifive_prci_init,
@@ -114,9 +114,9 @@ type_init(sifive_prci_register_types)
 /*
  * Create PRCI device.
  */
-DeviceState *sifive_prci_create(hwaddr addr)
+DeviceState *sifive_e_prci_create(hwaddr addr)
 {
-    DeviceState *dev = qdev_create(NULL, TYPE_SIFIVE_PRCI);
+    DeviceState *dev = qdev_create(NULL, TYPE_SIFIVE_E_PRCI);
     qdev_init_nofail(dev);
     sysbus_mmio_map(SYS_BUS_DEVICE(dev), 0, addr);
     return dev;
diff --git a/include/hw/riscv/sifive_prci.h b/include/hw/riscv/sifive_e_prci.h
similarity index 82%
rename from include/hw/riscv/sifive_prci.h
rename to include/hw/riscv/sifive_e_prci.h
index bd51c4a..7932fe7 100644
--- a/include/hw/riscv/sifive_prci.h
+++ b/include/hw/riscv/sifive_e_prci.h
@@ -1,5 +1,5 @@
 /*
- * QEMU SiFive PRCI (Power, Reset, Clock, Interrupt) interface
+ * QEMU SiFive E PRCI (Power, Reset, Clock, Interrupt) interface
  *
  * Copyright (c) 2017 SiFive, Inc.
  *
@@ -16,8 +16,8 @@
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef HW_SIFIVE_PRCI_H
-#define HW_SIFIVE_PRCI_H
+#ifndef HW_SIFIVE_E_PRCI_H
+#define HW_SIFIVE_E_PRCI_H
 
 enum {
     SIFIVE_PRCI_HFROSCCFG   = 0x0,
@@ -47,10 +47,10 @@ enum {
     SIFIVE_PRCI_PLLOUTDIV_DIV1  = (1 << 8)
 };
 
-#define TYPE_SIFIVE_PRCI "riscv.sifive.prci"
+#define TYPE_SIFIVE_E_PRCI      "riscv.sifive.e.prci"
 
-#define SIFIVE_PRCI(obj) \
-    OBJECT_CHECK(SiFivePRCIState, (obj), TYPE_SIFIVE_PRCI)
+#define SIFIVE_E_PRCI(obj) \
+    OBJECT_CHECK(SiFivePRCIState, (obj), TYPE_SIFIVE_E_PRCI)
 
 typedef struct SiFivePRCIState {
     /*< private >*/
@@ -64,6 +64,6 @@ typedef struct SiFivePRCIState {
     uint32_t plloutdiv;
 } SiFivePRCIState;
 
-DeviceState *sifive_prci_create(hwaddr addr);
+DeviceState *sifive_e_prci_create(hwaddr addr);
 
 #endif
-- 
2.7.4