diff --git a/hw/rx/rx-gdbsim.c b/hw/rx/rx-gdbsim.c
index 54992ebe57..6914de2e59 100644
--- a/hw/rx/rx-gdbsim.c
+++ b/hw/rx/rx-gdbsim.c
@@ -118,7 +118,7 @@ static void rx_gdbsim_init(MachineState *machine)
          * the latter half of the SDRAM space.
          */
         kernel_offset = machine->ram_size / 2;
-        rx_load_image(RXCPU(first_cpu), kernel_filename,
+        rx_load_image(RX_CPU(first_cpu), kernel_filename,
                       SDRAM_BASE + kernel_offset, kernel_offset);
         if (dtb_filename) {
             ram_addr_t dtb_offset;
@@ -141,7 +141,7 @@ static void rx_gdbsim_init(MachineState *machine)
             rom_add_blob_fixed("dtb", dtb, dtb_size,
                                SDRAM_BASE + dtb_offset);
             /* Set dtb address to R1 */
-            RXCPU(first_cpu)->env.regs[1] = SDRAM_BASE + dtb_offset;
+            RX_CPU(first_cpu)->env.regs[1] = SDRAM_BASE + dtb_offset;
         }
     }
 }
diff --git a/target/rx/cpu-qom.h b/target/rx/cpu-qom.h
index 3e81856ef5..af937bc680 100644
--- a/target/rx/cpu-qom.h
+++ b/target/rx/cpu-qom.h
@@ -25,11 +25,11 @@
 
 #define TYPE_RX62N_CPU RX_CPU_TYPE_NAME("rx62n")
 
-#define RXCPU_CLASS(klass) \
+#define RX_CPU_CLASS(klass) \
     OBJECT_CLASS_CHECK(RXCPUClass, (klass), TYPE_RX_CPU)
-#define RXCPU(obj) \
+#define RX_CPU(obj) \
     OBJECT_CHECK(RXCPU, (obj), TYPE_RX_CPU)
-#define RXCPU_GET_CLASS(obj) \
+#define RX_CPU_GET_CLASS(obj) \
     OBJECT_GET_CLASS(RXCPUClass, (obj), TYPE_RX_CPU)
 
 /*
diff --git a/target/rx/cpu.c b/target/rx/cpu.c
index 219e05397b..23ee17a701 100644
--- a/target/rx/cpu.c
+++ b/target/rx/cpu.c
@@ -28,14 +28,14 @@
 
 static void rx_cpu_set_pc(CPUState *cs, vaddr value)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
 
     cpu->env.pc = value;
 }
 
 static void rx_cpu_synchronize_from_tb(CPUState *cs, TranslationBlock *tb)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
 
     cpu->env.pc = tb->pc;
 }
@@ -48,8 +48,8 @@ static bool rx_cpu_has_work(CPUState *cs)
 
 static void rx_cpu_reset(DeviceState *dev)
 {
-    RXCPU *cpu = RXCPU(dev);
-    RXCPUClass *rcc = RXCPU_GET_CLASS(cpu);
+    RXCPU *cpu = RX_CPU(dev);
+    RXCPUClass *rcc = RX_CPU_GET_CLASS(cpu);
     CPURXState *env = &cpu->env;
     uint32_t *resetvec;
 
@@ -108,7 +108,7 @@ static ObjectClass *rx_cpu_class_by_name(const char *cpu_model)
 static void rx_cpu_realize(DeviceState *dev, Error **errp)
 {
     CPUState *cs = CPU(dev);
-    RXCPUClass *rcc = RXCPU_GET_CLASS(dev);
+    RXCPUClass *rcc = RX_CPU_GET_CLASS(dev);
     Error *local_err = NULL;
 
     cpu_exec_realizefn(cs, &local_err);
@@ -164,7 +164,7 @@ static bool rx_cpu_tlb_fill(CPUState *cs, vaddr addr, int size,
 static void rx_cpu_init(Object *obj)
 {
     CPUState *cs = CPU(obj);
-    RXCPU *cpu = RXCPU(obj);
+    RXCPU *cpu = RX_CPU(obj);
     CPURXState *env = &cpu->env;
 
     cpu_set_cpustate_pointers(cpu);
@@ -176,7 +176,7 @@ static void rx_cpu_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
     CPUClass *cc = CPU_CLASS(klass);
-    RXCPUClass *rcc = RXCPU_CLASS(klass);
+    RXCPUClass *rcc = RX_CPU_CLASS(klass);
 
     device_class_set_parent_realize(dc, rx_cpu_realize,
                                     &rcc->parent_realize);
diff --git a/target/rx/gdbstub.c b/target/rx/gdbstub.c
index 9391e8151e..c811d4810b 100644
--- a/target/rx/gdbstub.c
+++ b/target/rx/gdbstub.c
@@ -22,7 +22,7 @@
 
 int rx_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
     CPURXState *env = &cpu->env;
 
     switch (n) {
@@ -54,7 +54,7 @@ int rx_cpu_gdb_read_register(CPUState *cs, GByteArray *mem_buf, int n)
 
 int rx_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
     CPURXState *env = &cpu->env;
     uint32_t psw;
     switch (n) {
diff --git a/target/rx/helper.c b/target/rx/helper.c
index a6a337a311..3e380a94fe 100644
--- a/target/rx/helper.c
+++ b/target/rx/helper.c
@@ -44,7 +44,7 @@ void rx_cpu_unpack_psw(CPURXState *env, uint32_t psw, int rte)
 #define INT_FLAGS (CPU_INTERRUPT_HARD | CPU_INTERRUPT_FIR)
 void rx_cpu_do_interrupt(CPUState *cs)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
     CPURXState *env = &cpu->env;
     int do_irq = cs->interrupt_request & INT_FLAGS;
     uint32_t save_psw;
@@ -121,7 +121,7 @@ void rx_cpu_do_interrupt(CPUState *cs)
 
 bool rx_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
     CPURXState *env = &cpu->env;
     int accept = 0;
     /* hardware interrupt (Normal) */
diff --git a/target/rx/translate.c b/target/rx/translate.c
index da9713d362..482278edd2 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -128,7 +128,7 @@ static int bdsp_s(DisasContext *ctx, int d)
 
 void rx_cpu_dump_state(CPUState *cs, FILE *f, int flags)
 {
-    RXCPU *cpu = RXCPU(cs);
+    RXCPU *cpu = RX_CPU(cs);
     CPURXState *env = &cpu->env;
     int i;
     uint32_t psw;