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Fix signal-related compilation errors

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@1533 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2009-02-28 14:23:20 +00:00
parent 6cff17fd4a
commit bbc2c42ba5
2 changed files with 6 additions and 5 deletions
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2
arch/z80/include/ez80/irq.h
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@ -220,7 +220,7 @@ struct xcptcontext
/* The following retains that state during signal execution */
chipreg_t saved_pc; /* Saved return address */
chipreg_t saved_irqctl; /* Saved interrupt state */
chipreg_t saved_i; /* Saved interrupt state */
#endif
};
#endif

7
arch/z80/src/ez80/ez80_sigdeliver.c
View File

@ -45,6 +45,7 @@
#include <nuttx/irq.h>
#include <nuttx/arch.h>
#include <arch/board/board.h>
#include "chip/switch.h"
#include "os_internal.h"
@ -83,7 +84,7 @@ void up_sigdeliver(void)
{
#ifndef CONFIG_DISABLE_SIGNALS
FAR _TCB *rtcb = (_TCB*)g_readytorun.head;
chipret_t regs[XCPTCONTEXT_REGS];
chipreg_t regs[XCPTCONTEXT_REGS];
sig_deliver_t sigdeliver;
/* Save the errno. This must be preserved throughout the signal handling
@ -101,7 +102,7 @@ void up_sigdeliver(void)
/* Save the real return state on the stack. */
z80_copystate(regs, rtcb->xcp.regs);
ez80_copystate(regs, rtcb->xcp.regs);
regs[XCPT_PC] = rtcb->xcp.saved_pc;
regs[XCPT_I] = rtcb->xcp.saved_i;
@ -134,7 +135,7 @@ void up_sigdeliver(void)
*/
up_ledoff(LED_SIGNAL);
z80_restoreusercontext(regs);
ez80_restorecontext(regs);
#endif
}