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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5585 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2013-04-10 13:51:08 +00:00
parent 411d89eb6b
commit 1afa48e7aa
1 changed files with 0 additions and 10 deletions
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10
os/ports/GCC/PPC/ivor.s
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@ -86,11 +86,6 @@ _IVOR10:
lis %r3, 0x0800 /* DIS bit mask. */ lis %r3, 0x0800 /* DIS bit mask. */
mtspr 336, %r3 /* TSR register. */ mtspr 336, %r3 /* TSR register. */
#if PPC_USE_IRQ_PREEMPTION
/* Allows preemption while executing the software handler.*/
wrteei 1
#endif
#if CH_DBG_SYSTEM_STATE_CHECK #if CH_DBG_SYSTEM_STATE_CHECK
bl dbg_check_enter_isr bl dbg_check_enter_isr
bl dbg_check_lock_from_isr bl dbg_check_lock_from_isr
@ -101,11 +96,6 @@ _IVOR10:
bl dbg_check_leave_isr bl dbg_check_leave_isr
#endif #endif
#if PPC_USE_IRQ_PREEMPTION
/* Prevents preemption again.*/
wrteei 0
#endif
/* System tick handler invocation.*/ /* System tick handler invocation.*/
#if CH_DBG_SYSTEM_STATE_CHECK #if CH_DBG_SYSTEM_STATE_CHECK
bl dbg_check_lock bl dbg_check_lock