Verify that z8 targets still build (under Cygwin)

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5396 42af7a65-404d-4744-a932-0658087f49c3

5 files changed, 13 insertions, 9 deletions

diff --git a/nuttx/arch/arm/src/calypso/calypso_keypad.c b/nuttx/arch/arm/src/calypso/calypso_keypad.c
index aeb16eb4d..d7f8ec780 100644
--- a/nuttx/arch/arm/src/calypso/calypso_keypad.c
+++ b/nuttx/arch/arm/src/calypso/calypso_keypad.c
@@ -203,6 +203,7 @@ static int keypad_open(file_t * filep)
   register uint16_t reg;
 
   /* Unmask keypad interrupt */
+
   reg = readw(ARMIO_REG(KBD_GPIO_MASKIT));
   writew(reg & ~KBD_INT, ARMIO_REG(KBD_GPIO_MASKIT));
 
diff --git a/nuttx/arch/z80/src/common/up_doirq.c b/nuttx/arch/z80/src/common/up_doirq.c
index fd871e246..a4bb830fd 100644
--- a/nuttx/arch/z80/src/common/up_doirq.c
+++ b/nuttx/arch/z80/src/common/up_doirq.c
@@ -84,7 +84,7 @@ FAR chipreg_t *up_doirq(uint8_t irq, FAR chipreg_t *regs)
 #else
   if (irq < NR_IRQS)
     {
-       FAR chipreg_t *savestate;
+       DECL_SAVESTATE();
 
        /* Indicate that we have entered IRQ processing logic */
 
@@ -106,4 +106,3 @@ FAR chipreg_t *up_doirq(uint8_t irq, FAR chipreg_t *regs)
   return regs;
 #endif
 }
-
diff --git a/nuttx/arch/z80/src/ez80/switch.h b/nuttx/arch/z80/src/ez80/switch.h
index de6506490..0bac6aed1 100644
--- a/nuttx/arch/z80/src/ez80/switch.h
+++ b/nuttx/arch/z80/src/ez80/switch.h
@@ -2,7 +2,7 @@
  * arch/z80/src/ez80/switch.h
  * arch/z80/src/chip/switch.h
  *
- *   Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -69,6 +69,9 @@
 
 /* The following macro is used when the system enters interrupt handling logic */
 
+#define DECL_SAVESTATE() \
+  FAR chipreg_t *savestate
+
 #define IRQ_ENTER(irq, regs) \
   do { \
     savestate    = (FAR chipreg_t *)current_regs; \
diff --git a/nuttx/arch/z80/src/z8/switch.h b/nuttx/arch/z80/src/z8/switch.h
index 7738f2436..45089947c 100644
--- a/nuttx/arch/z80/src/z8/switch.h
+++ b/nuttx/arch/z80/src/z8/switch.h
@@ -2,7 +2,7 @@
  * arch/z80/src/z8/switch.h
  * arch/z80/src/chip/switch.h
  *
- *   Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -114,10 +114,8 @@
 
 /* The following macro is used when the system enters interrupt handling logic */
 
-#define IRQ_SAVE(irq, regs)      savestate    = (FAR chipreg_t *)current_regs;
-#define IRQ_ENTER(irq, regs)     current_regs = (regs)
-
-/* The following macro is used when the system exits interrupt handling logic */
+#define DECL_SAVESTATE() \
+  struct z8_irqstate_s savestate
 
 #define IRQ_ENTER(irq, regs) \
   do { \
diff --git a/nuttx/arch/z80/src/z80/switch.h b/nuttx/arch/z80/src/z80/switch.h
index e7f705cfd..3732a32a3 100644
--- a/nuttx/arch/z80/src/z80/switch.h
+++ b/nuttx/arch/z80/src/z80/switch.h
@@ -2,7 +2,7 @@
  * arch/z80/src/z80/switch.h
  * arch/z80/src/chip/switch.h
  *
- *   Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2008-2009, 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
  *
  * Redistribution and use in source and binary forms, with or without
@@ -68,6 +68,9 @@
 
 /* The following macro is used when the system enters interrupt handling logic */
 
+#define DECL_SAVESTATE() \
+  FAR chipreg_t *savestate
+
 #define IRQ_ENTER(irq, regs) \
   do { \
     savestate    = (FAR chipreg_t *)current_regs; \