arch/z80: Fix z80 file naming

Modify file naming to conform on the Naming conventions of https://cwiki.apache.org/confluence/display/NUTTX/Naming+FAQ

This commit only address the file naming convention.  There is still nonconformant function naming.

arch/z80/src/.gitignore

@@ -1,6 +1,6 @@
 /Make.dep
 /.depend
-/up_mem.h
+/z80_mem.h
 /asm_mem.h
 /board
 /chip

arch/z80/src/common/z80_allocateheap.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_allocateheap.c
+ * arch/z80/src/common/z80_allocateheap.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -32,16 +32,16 @@
 #include <nuttx/kmalloc.h>
 #include <nuttx/mm/mm.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 #ifdef SDCC
 /* For the SDCC toolchain, the arch/z80/src/Makefile will parse the map file
  * to determine how much memory is available for the heap.  This parsed data
- * is provided via the auto-generated file up_mem.h
+ * is provided via the auto-generated file z80_mem.h
  */
 
-#  include "up_mem.h"
+#  include "z80_mem.h"
 
 #else
 /* For other toolchains, the architecture must provide a header file in the
@@ -49,7 +49,7 @@
  * in the configuration file )
  */
 
-#  include "chip/up_mem.h"
+#  include "chip/z80_mem.h"
 #endif
 
 /****************************************************************************

arch/z80/src/common/z80_arch.h

@@ -1,5 +1,5 @@
 /************************************************************************************
- * arch/z80/src/common/up_arch.h
+ * arch/z80/src/common/z80_arch.h
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_assert.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_assert.c
+ * arch/z80/src/common/z80_assert.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -36,7 +36,7 @@
 #include <nuttx/usb/usbdev_trace.h>
 
 #include "chip.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "sched/sched.h"
 #include "z80_internal.h"
 

arch/z80/src/common/z80_blocktask.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_blocktask.c
+ * arch/z80/src/common/z80_blocktask.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_createstack.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_createstack.c
+ * arch/z80/src/common/z80_createstack.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -33,7 +33,7 @@
 #include <nuttx/arch.h>
 #include <nuttx/board.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 /****************************************************************************

arch/z80/src/common/z80_doirq.c

@@ -26,7 +26,7 @@
 
 #include <stdint.h>
 #include <assert.h>
-#include "up_arch.h"
+#include "z80_arch.h"
 
 #include <nuttx/irq.h>
 #include <nuttx/arch.h>

arch/z80/src/common/z80_exit.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_exit.c
+ * arch/z80/src/common/z80_exit.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_idle.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_idle.c
+ * arch/z80/src/common/z80_idle.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_initialize.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_initialize.c
+ * arch/z80/src/common/z80_initialize.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -43,7 +43,7 @@
 #include <arch/board/board.h>
 
 #include "chip/switch.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 /****************************************************************************

arch/z80/src/common/z80_interruptcontext.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_interruptcontext.c
+ * arch/z80/src/common/z80_interruptcontext.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_mdelay.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_mdelay.c
+ * arch/z80/src/common/z80_mdelay.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_puts.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_puts.c
+ * arch/z80/src/common/z80_puts.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_releasepending.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_releasepending.c
+ * arch/z80/src/common/z80_releasepending.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_releasestack.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_releasestack.c
+ * arch/z80/src/common/z80_releasestack.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_reprioritizertr.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_reprioritizertr.c
+ * arch/z80/src/common/z80_reprioritizertr.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_stackdump.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_stackdump.c
+ * arch/z80/src/common/z80_stackdump.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with
@@ -27,7 +27,7 @@
 #include <stdint.h>
 #include <debug.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "sched/sched.h"
 #include "z80_internal.h"
 

arch/z80/src/common/z80_stackframe.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_stackframe.c
+ * arch/z80/src/common/z80_stackframe.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_udelay.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_udelay.c
+ * arch/z80/src/common/z80_udelay.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_unblocktask.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_unblocktask.c
+ * arch/z80/src/common/z80_unblocktask.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/common/z80_usestack.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * arch/z80/src/common/up_usestack.c
+ * arch/z80/src/common/z80_usestack.c
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/ez80/Make.defs

@@ -22,15 +22,15 @@ HEAD_ASRC =
 HEAD_SSRC =
 
 CMN_SSRCS  =
-CMN_CSRCS  = up_initialize.c up_allocateheap.c up_createstack.c
-CMN_CSRCS += up_releasestack.c up_interruptcontext.c up_blocktask.c
-CMN_CSRCS += up_unblocktask.c up_exit.c up_releasepending.c
-CMN_CSRCS += up_reprioritizertr.c up_idle.c up_assert.c z80_doirq.c
-CMN_CSRCS += up_mdelay.c up_stackframe.c up_udelay.c up_usestack.c
-CMN_CSRCS += up_puts.c
+CMN_CSRCS  = z80_initialize.c z80_allocateheap.c z80_createstack.c
+CMN_CSRCS += z80_releasestack.c z80_interruptcontext.c z80_blocktask.c
+CMN_CSRCS += z80_unblocktask.c z80_exit.c z80_releasepending.c
+CMN_CSRCS += z80_reprioritizertr.c z80_idle.c z80_assert.c z80_doirq.c
+CMN_CSRCS += z80_mdelay.c z80_stackframe.c z80_udelay.c z80_usestack.c
+CMN_CSRCS += z80_puts.c
 
 ifeq ($(CONFIG_ARCH_STACKDUMP),y)
-CMN_CSRCS += up_stackdump.c
+CMN_CSRCS += z80_stackdump.c
 endif
 
 CHIP_ASRCS  = ez80_startup.asm ez80_io.asm ez80_irqsave.asm

arch/z80/src/ez80/ez80_initialstate.c

@@ -30,7 +30,7 @@
 
 #include "chip.h"
 #include "z80_internal.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 
 /****************************************************************************
  * Public Functions

arch/z80/src/ez80/ez80_rtc.c

@@ -38,7 +38,7 @@
 #include <arch/io.h>
 
 #include "chip.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "ez80_rtc.h"
 
 #include <arch/board/board.h>

arch/z80/src/ez80/ez80_rtc_lowerhalf.c

@@ -32,7 +32,7 @@
 #include <nuttx/arch.h>
 #include <nuttx/timers/rtc.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 
 #include "chip.h"
 #include "ez80_rtc.h"

arch/z80/src/ez80/ez80_spi.c

@@ -37,7 +37,7 @@
 #include <arch/io.h>
 
 #include "z80_internal.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 
 #include "chip.h"
 

arch/z80/src/ez80/z80_mem.h

@@ -1,5 +1,5 @@
 /************************************************************************************
- * arch/z80/src/ez80/up_mem.h
+ * arch/z80/src/ez80/z80_mem.h
  *
  * Licensed to the Apache Software Foundation (ASF) under one or more
  * contributor license agreements.  See the NOTICE file distributed with

arch/z80/src/z180/Make.defs

@@ -42,11 +42,11 @@ endif
 endif
 
 CMN_ASRCS  =
-CMN_CSRCS  = up_allocateheap.c up_assert.c up_blocktask.c up_createstack.c
-CMN_CSRCS += z80_doirq.c up_exit.c up_idle.c up_initialize.c
-CMN_CSRCS += up_interruptcontext.c up_mdelay.c up_releasepending.c
-CMN_CSRCS += up_releasestack.c up_stackframe.c up_reprioritizertr.c
-CMN_CSRCS += up_unblocktask.c up_udelay.c up_usestack.c
+CMN_CSRCS  = z80_allocateheap.c z80_assert.c z80_blocktask.c z80_createstack.c
+CMN_CSRCS += z80_doirq.c z80_exit.c z80_idle.c z80_initialize.c
+CMN_CSRCS += z80_interruptcontext.c z80_mdelay.c z80_releasepending.c
+CMN_CSRCS += z80_releasestack.c z80_stackframe.c z80_reprioritizertr.c
+CMN_CSRCS += z80_unblocktask.c z80_udelay.c z80_usestack.c
 
 CHIP_ASRCS  = z180_restoreusercontext.asm z180_saveusercontext.asm
 CHIP_ASRCS += z180_vectcommon.asm

arch/z80/src/z180/z180_initialstate.c

@@ -44,7 +44,7 @@
 
 #include "chip.h"
 #include "z80_internal.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 
 /****************************************************************************
  * Pre-processor Definitions

arch/z80/src/z8/Make.defs

@@ -36,11 +36,11 @@
 HEAD_SSRC = z8_head.S
 
 CMN_SSRCS  =
-CMN_CSRCS  = up_initialize.c up_allocateheap.c up_createstack.c
-CMN_CSRCS += up_releasestack.c up_interruptcontext.c up_blocktask.c
-CMN_CSRCS += up_unblocktask.c up_exit.c up_releasepending.c
-CMN_CSRCS += up_reprioritizertr.c up_idle.c up_assert.c z80_doirq.c
-CMN_CSRCS += up_mdelay.c up_stackframe.c up_udelay.c up_usestack.c
+CMN_CSRCS  = z80_initialize.c z80_allocateheap.c z80_createstack.c
+CMN_CSRCS += z80_releasestack.c z80_interruptcontext.c z80_blocktask.c
+CMN_CSRCS += z80_unblocktask.c z80_exit.c z80_releasepending.c
+CMN_CSRCS += z80_reprioritizertr.c z80_idle.c z80_assert.c z80_doirq.c
+CMN_CSRCS += z80_mdelay.c z80_stackframe.c z80_udelay.c z80_usestack.c
 
 CHIP_SSRCS  = z8_vector.S z8_saveusercontext.S z8_restorecontext.S
 CHIP_CSRCS  = z8_initialstate.c z8_irq.c z8_saveirqcontext.c

arch/z80/src/z8/z80_mem.h

@@ -1,6 +1,6 @@
 /************************************************************************************
- * arch/z80/src/z8/up_mem.h
- * arch/z80/src/chip/up_mem.h
+ * arch/z80/src/z8/z80_mem.h
+ * arch/z80/src/chip/z80_mem.h
  *
  *   Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>

arch/z80/src/z8/z8_initialstate.c

@@ -46,7 +46,7 @@
 
 #include "chip.h"
 #include "z80_internal.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 
 /****************************************************************************
  * Pre-processor Definitions

arch/z80/src/z80/Make.defs

@@ -43,11 +43,11 @@ endif
 
 CMN_ASRCS  =
 
-CMN_CSRCS  = up_initialize.c up_allocateheap.c up_createstack.c
-CMN_CSRCS += up_releasestack.c up_interruptcontext.c up_blocktask.c
-CMN_CSRCS += up_unblocktask.c up_exit.c up_releasepending.c
-CMN_CSRCS += up_reprioritizertr.c up_idle.c up_assert.c z80_doirq.c
-CMN_CSRCS += up_mdelay.c up_stackframe.c up_udelay.c up_usestack.c
+CMN_CSRCS  = z80_initialize.c z80_allocateheap.c z80_createstack.c
+CMN_CSRCS += z80_releasestack.c z80_interruptcontext.c z80_blocktask.c
+CMN_CSRCS += z80_unblocktask.c z80_exit.c z80_releasepending.c
+CMN_CSRCS += z80_reprioritizertr.c z80_idle.c z80_assert.c z80_doirq.c
+CMN_CSRCS += z80_mdelay.c z80_stackframe.c z80_udelay.c z80_usestack.c
 
 CHIP_ASRCS  = z80_saveusercontext.asm z80_restoreusercontext.asm
 

arch/z80/src/z80/z80_initialstate.c

@@ -44,7 +44,7 @@
 
 #include "chip.h"
 #include "z80_internal.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 
 /****************************************************************************
  * Pre-processor Definitions

boards/z80/ez80/ez80f910200zco/src/ez80_buttons.c

@@ -45,7 +45,7 @@
 #include <nuttx/board.h>
 
 #include "chip.h"
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 /****************************************************************************

boards/z80/z180/p112/src/.gitignore

@@ -1,6 +1,6 @@
 /Make.dep
 /.depend
-/up_mem.h
+/z80_mem.h
 /*.sym
 /*.asm
 /*.rel

boards/z80/z80/z80sim/src/.gitignore

@@ -1,6 +1,6 @@
 /Make.dep
 /.depend
-/up_mem.h
+/z80_mem.h
 /*.sym
 /*.asm
 /*.rel

boards/z80/z80/z80sim/src/z80_irq.c

@@ -41,7 +41,7 @@
 
 #include <nuttx/irq.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 /****************************************************************************

boards/z80/z80/z80sim/src/z80_serial.c

@@ -51,7 +51,7 @@
 #include <nuttx/arch.h>
 #include <nuttx/serial/serial.h>
 
-#include "up_arch.h"
+#include "z80_arch.h"
 #include "z80_internal.h"
 
 #ifdef USE_SERIALDRIVER