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| author | Chirayu Desai <cdesai@cyanogenmod.org> | 2013-12-06 22:44:57 +0530 |
|---|---|---|
| committer | Gedare Bloom <gedare@rtems.org> | 2013-12-06 13:26:58 -0500 |
| commit | e626c60af4618faa0ea58678f2fa85e552e79c5c (patch) | |
| tree | ed45d8a9b7647a2e21133d85c89c4af92422a130 | |
| parent | sppagesize: fix copyright (diff) | |
| download | rtems-e626c60af4618faa0ea58678f2fa85e552e79c5c.tar.bz2 | |
libcpu/powerpc/mpc5xx: use THREAD_DISABLE_DISPATCH_LEVEL in asm
| -rw-r--r-- | c/src/lib/libcpu/powerpc/mpc5xx/irq/irq_asm.S | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/c/src/lib/libcpu/powerpc/mpc5xx/irq/irq_asm.S b/c/src/lib/libcpu/powerpc/mpc5xx/irq/irq_asm.S index 33d6e3c9c4..c428eaeebf 100644 --- a/c/src/lib/libcpu/powerpc/mpc5xx/irq/irq_asm.S +++ b/c/src/lib/libcpu/powerpc/mpc5xx/irq/irq_asm.S @@ -110,9 +110,9 @@ SYM (dispatch_irq_handler): addi r14, r1, 0 /* - * store part of _Thread_Dispatch_disable_level address in R15 + * store part of THREAD_DISPATCH_DISABLE_LEVEL address in R15 */ - addis r15, 0, _Thread_Dispatch_disable_level@ha + addis r15, 0, THREAD_DISPATCH_DISABLE_LEVEL@ha /* * Retrieve current nesting level from _ISR_Nest_level @@ -135,9 +135,9 @@ nested: addi r3, r3, 1 /* - * Start Incrementing _Thread_Dispatch_disable_level R4 = _Thread_Dispatch_disable_level + * Start Incrementing THREAD_DISPATCH_DISABLE_LEVEL R4 = THREAD_DISPATCH_DISABLE_LEVEL */ - lwz r6, _Thread_Dispatch_disable_level@l(r15) + lwz r6, THREAD_DISPATCH_DISABLE_LEVEL@l(r15) /* store new nesting level in _ISR_Nest_level */ stw r3, ISR_NEST_LEVEL@l(r7) @@ -145,9 +145,9 @@ nested: addi r6, r6, 1 /* - * store new _Thread_Dispatch_disable_level value + * store new THREAD_DISPATCH_DISABLE_LEVEL value */ - stw r6, _Thread_Dispatch_disable_level@l(r15) + stw r6, THREAD_DISPATCH_DISABLE_LEVEL@l(r15) /* * We are now running on the interrupt stack. External and decrementer @@ -167,21 +167,21 @@ nested: /* * start decrementing nesting level. Note : do not test result against 0 * value as an easy exit condition because if interrupt nesting level > 1 - * then _Thread_Dispatch_disable_level > 1 + * then THREAD_DISPATCH_DISABLE_LEVEL > 1 */ lis r7, ISR_NEST_LEVEL@ha lwz r4, ISR_NEST_LEVEL@l(r7) /* - * start decrementing _Thread_Dispatch_disable_level + * start decrementing THREAD_DISPATCH_DISABLE_LEVEL */ - lwz r3,_Thread_Dispatch_disable_level@l(r15) + lwz r3,THREAD_DISPATCH_DISABLE_LEVEL@l(r15) addi r4, r4, -1 /* Continue decrementing nesting level */ - addi r3, r3, -1 /* Continue decrementing _Thread_Dispatch_disable_level */ + addi r3, r3, -1 /* Continue decrementing THREAD_DISPATCH_DISABLE_LEVEL */ stw r4, ISR_NEST_LEVEL@l(r7) /* End decrementing nesting level */ - stw r3,_Thread_Dispatch_disable_level@l(r15) /* End decrementing _Thread_Dispatch_disable_level */ + stw r3,THREAD_DISPATCH_DISABLE_LEVEL@l(r15) /* End decrementing THREAD_DISPATCH_DISABLE_LEVEL */ cmpwi r3, 0 @@ -190,11 +190,11 @@ nested: * contention. Could have been done before...) */ addi r1, r14, 0 - bne easy_exit /* if (_Thread_Dispatch_disable_level != 0) goto easy_exit */ + bne easy_exit /* if (THREAD_DISPATCH_DISABLE_LEVEL != 0) goto easy_exit */ /* * Here we are running again on the thread system stack. - * We have interrupt nesting level = _Thread_Dispatch_disable_level = 0. + * We have interrupt nesting level = THREAD_DISPATCH_DISABLE_LEVEL = 0. * Interrupt are still disabled. Time to check if scheduler request to * do something with the current thread... */ |