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Fixed bugs in fsutil.

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This commit is contained in:
Sergey
2014-07-20 17:23:57 -07:00
parent 61ce169328
commit 2293493bfd
4 changed files with 17 additions and 10 deletions
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10
sys/pic32/exception.c
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@@ -158,7 +158,7 @@ dumpregs (frame)
printf( "*******STACK DUMP START*************\n");
printf( "frame = %8x\n", frame );
printf( "stack data\n" );
while( p <= stacktop )
while( p <= stacktop )
{
printf( " %8x", *p++ );
if( p <= stacktop ) printf( " %8x", *p++ );
@@ -343,14 +343,14 @@ exception (frame)
mips_write_c0_register (C0_COMPARE, 0, c);
} while ((int) (c - (unsigned)mips_read_c0_register (C0_COUNT, 0)) < 0);
hardclock ((caddr_t) frame [FRAME_PC], status);
#ifdef POWER_ENABLED
power_switch_check();
#endif
#ifdef UARTUSB_ENABLED
/* Poll USB on every timer tick. */
usbintr(0);
usbintr(0);
#endif
break;
#ifdef UART1_ENABLED
@@ -389,7 +389,7 @@ exception (frame)
#ifdef UARTUSB_ENABLED
case PIC32_VECT_USB: /* USB */
IFSCLR(1) = 1 << (PIC32_IRQ_USB - 32);
usbintr(0);
usbintr(0);
break;
#endif
@@ -418,7 +418,7 @@ exception (frame)
if (sp < u.u_procp->p_daddr + u.u_dsize) {
/* Process has trashed its stack; give it an illegal
* instruction violation to halt it in its tracks. */
panic ("unexpected exception 2");
panic ("unexpected exception 2");
psig = SIGSEGV;
break;
}