diff options
Diffstat (limited to 'cpukit/score/cpu/m68k/rtems/score/cpu.h')
| -rw-r--r-- | cpukit/score/cpu/m68k/rtems/score/cpu.h | 29 |
1 files changed, 1 insertions, 28 deletions
diff --git a/cpukit/score/cpu/m68k/rtems/score/cpu.h b/cpukit/score/cpu/m68k/rtems/score/cpu.h index 8e0efa161f..06d711af48 100644 --- a/cpukit/score/cpu/m68k/rtems/score/cpu.h +++ b/cpukit/score/cpu/m68k/rtems/score/cpu.h @@ -313,33 +313,6 @@ typedef struct { extern void* _VBR; -#if ( M68K_HAS_VBR == 0 ) - -/* - * Table of ISR handler entries that resides in RAM. The FORMAT/ID is - * pushed onto the stack. This is not is the same order as VBR processors. - * The ISR handler takes the format and uses it for dispatching the user - * handler. - * - * FIXME : should be moved to below CPU_INTERRUPT_NUMBER_OF_VECTORS - * - */ - -typedef struct { - uint16_t move_a7; /* move #FORMAT_ID,%a7@- */ - uint16_t format_id; - uint16_t jmp; /* jmp _ISR_Handlers */ - uint32_t isr_handler; -} _CPU_ISR_handler_entry; - -#define M68K_MOVE_A7 0x3F3C -#define M68K_JMP 0x4EF9 - - /* points to jsr-exception-table in targets wo/ VBR register */ -SCORE_EXTERN _CPU_ISR_handler_entry _CPU_ISR_jump_table[256]; - -#endif /* M68K_HAS_VBR */ - #endif /* ASM */ /* constants */ @@ -764,7 +737,7 @@ static inline CPU_Counter_ticks _CPU_Counter_difference( void M68KFPSPInstallExceptionHandlers (void); -SCORE_EXTERN int (*_FPSP_install_raw_handler)( +extern int (*_FPSP_install_raw_handler)( uint32_t vector, proc_ptr new_handler, proc_ptr *old_handler |