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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1996-04-22 16:43:44 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1996-04-22 16:43:44 +0000 |
| commit | 9a1ccb35958c2568b3b27976c62b2393c2a64a26 (patch) | |
| tree | 0da0a9cf91d352697bec0cd05aa99e8626f57299 /c/src/exec/score/cpu/m68k/cpu.h | |
| parent | added stack allocation fields to the cpu table (diff) | |
| download | rtems-9a1ccb35958c2568b3b27976c62b2393c2a64a26.tar.bz2 | |
added stack allocation fields to the cpu table
added CPU_M68K_EXTB_L model flag
Diffstat (limited to 'c/src/exec/score/cpu/m68k/cpu.h')
| -rw-r--r-- | c/src/exec/score/cpu/m68k/cpu.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/c/src/exec/score/cpu/m68k/cpu.h b/c/src/exec/score/cpu/m68k/cpu.h index 256e273b65..b0bf094cee 100644 --- a/c/src/exec/score/cpu/m68k/cpu.h +++ b/c/src/exec/score/cpu/m68k/cpu.h @@ -139,6 +139,10 @@ typedef struct { boolean do_zero_of_workspace; unsigned32 interrupt_stack_size; unsigned32 extra_mpci_receive_server_stack; + void * (*stack_allocate_hook)( unsigned32 ); + void (*stack_free_hook)( void* ); + /* end of fields required on all CPUs */ + m68k_isr *interrupt_vector_table; } rtems_cpu_table; @@ -333,7 +337,7 @@ unsigned32 _CPU_ISR_Get_level( void ); /* duplicates BFFFO results for 16 bits (i.e., 15-(_priority) in _CPU_Priority_bits_index is not needed), handles the 0 case, and does not molest _value -- jsg */ -#ifndef m68000 +#if ( M68K_HAS_EXTB_L == 1 ) #define _CPU_Bitfield_Find_first_bit( _value, _output ) \ { \ extern const unsigned char __BFFFOtable[256]; \ @@ -371,7 +375,7 @@ unsigned32 _CPU_ISR_Get_level( void ); : "d" ((_value)), "ao" ((__BFFFOtable)) \ : "cc" ) ; \ } -#endif /* m68000 */ +#endif /* M68K_HAS_EXTB_L */ #endif |