diff options
Diffstat (limited to 'cpukit/score/cpu/mips')
-rw-r--r-- | cpukit/score/cpu/mips/ChangeLog | 6 | ||||
-rw-r--r-- | cpukit/score/cpu/mips/cpu.c | 6 | ||||
-rw-r--r-- | cpukit/score/cpu/mips/rtems/score/cpu.h | 21 |
3 files changed, 9 insertions, 24 deletions
diff --git a/cpukit/score/cpu/mips/ChangeLog b/cpukit/score/cpu/mips/ChangeLog index 2703b2b052..c9ed3be402 100644 --- a/cpukit/score/cpu/mips/ChangeLog +++ b/cpukit/score/cpu/mips/ChangeLog @@ -1,3 +1,9 @@ +2009-02-11 Joel Sherrill <joel.sherrill@oarcorp.com> + + * cpu.c, rtems/score/cpu.h: Eliminate _CPU_Thread_dispatch_pointer and + passing address of _Thread_Dispatch to _CPU_Initialize. Clean up + comments. + 2008-09-11 Ralf Corsépius <ralf.corsepius@rtems.org> * rtems/score/types.h: Do not define boolean, single_precision, diff --git a/cpukit/score/cpu/mips/cpu.c b/cpukit/score/cpu/mips/cpu.c index aaaac95102..7593960b2d 100644 --- a/cpukit/score/cpu/mips/cpu.c +++ b/cpukit/score/cpu/mips/cpu.c @@ -70,12 +70,10 @@ ESF_PTR_TYPE __exceptionStackFrame = 0; * * This routine performs processor dependent initialization. * - * INPUT PARAMETERS: * thread_dispatch - address of dispatching routine */ -void _CPU_Initialize( - void (*thread_dispatch) /* ignored on this CPU */ -) + +void _CPU_Initialize(void) { /* * If there is not an easy way to initialize the FP context diff --git a/cpukit/score/cpu/mips/rtems/score/cpu.h b/cpukit/score/cpu/mips/rtems/score/cpu.h index ae2626fea6..0184d17308 100644 --- a/cpukit/score/cpu/mips/rtems/score/cpu.h +++ b/cpukit/score/cpu/mips/rtems/score/cpu.h @@ -633,23 +633,6 @@ SCORE_EXTERN void *_CPU_Interrupt_stack_low; SCORE_EXTERN void *_CPU_Interrupt_stack_high; /* - * With some compilation systems, it is difficult if not impossible to - * call a high-level language routine from assembly language. This - * is especially true of commercial Ada compilers and name mangling - * C++ ones. This variable can be optionally defined by the CPU porter - * and contains the address of the routine _Thread_Dispatch. This - * can make it easier to invoke that routine at the end of the interrupt - * sequence (if a dispatch is necessary). - * - -SCORE_EXTERN void (*_CPU_Thread_dispatch_pointer)(); - * - * NOTE: Not needed on this port. - */ - - - -/* * Nothing prevents the porter from declaring more CPU specific variables. */ @@ -1061,9 +1044,7 @@ extern void mips_break( int error ); * This routine performs CPU dependent initialization. */ -void _CPU_Initialize( - void (*thread_dispatch) -); +void _CPU_Initialize(void); /* * _CPU_ISR_install_raw_handler |