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added stack allocation fields to the cpu table

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This commit is contained in:
Joel Sherrill
1996-04-22 16:44:04 +00:00
parent 9a1ccb3595
commit 96981e3ae6
4 changed files with 16 additions and 18 deletions
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4
c/src/exec/score/cpu/i960/cpu.h
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@@ -146,6 +146,10 @@ typedef struct {
boolean do_zero_of_workspace; boolean do_zero_of_workspace;
unsigned32 interrupt_stack_size; unsigned32 interrupt_stack_size;
unsigned32 extra_mpci_receive_server_stack; unsigned32 extra_mpci_receive_server_stack;
void * (*stack_allocate_hook)( unsigned32 );
void (*stack_free_hook)( void* );
/* end of fields required on all CPUs */
#if defined(__i960CA__) || defined(__i960_CA__) || defined(__i960CA) #if defined(__i960CA__) || defined(__i960_CA__) || defined(__i960CA)
i960ca_PRCB *Prcb; i960ca_PRCB *Prcb;
#endif #endif

10
c/src/exec/score/cpu/no_cpu/cpu.h
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@@ -328,12 +328,6 @@ typedef struct {
/* /*
* The following table contains the information required to configure * The following table contains the information required to configure
* the XXX processor specific parameters. * the XXX processor specific parameters.
*
* NOTE: The interrupt_stack_size field is required if
* CPU_ALLOCATE_INTERRUPT_STACK is defined as TRUE.
*
* The pretasking_hook, predriver_hook, and postdriver_hook,
* and the do_zero_of_workspace fields are required on ALL CPUs.
*/ */
typedef struct { typedef struct {
@@ -344,6 +338,10 @@ typedef struct {
boolean do_zero_of_workspace; boolean do_zero_of_workspace;
unsigned32 interrupt_stack_size; unsigned32 interrupt_stack_size;
unsigned32 extra_mpci_receive_server_stack; unsigned32 extra_mpci_receive_server_stack;
void * (*stack_allocate_hook)( unsigned32 );
void (*stack_free_hook)( void* );
/* end of fields required on all CPUs */
unsigned32 some_other_cpu_dependent_info; unsigned32 some_other_cpu_dependent_info;
} rtems_cpu_table; } rtems_cpu_table;

10
c/src/exec/score/cpu/powerpc/cpu.h
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@@ -426,12 +426,6 @@ typedef struct CPU_Interrupt_frame {
/* /*
* The following table contains the information required to configure * The following table contains the information required to configure
* the PowerPC processor specific parameters. * the PowerPC processor specific parameters.
*
* NOTE: The interrupt_stack_size field is required if
* CPU_ALLOCATE_INTERRUPT_STACK is defined as TRUE.
*
* The pretasking_hook, predriver_hook, and postdriver_hook,
* and the do_zero_of_workspace fields are required on ALL CPUs.
*/ */
typedef struct { typedef struct {
@@ -442,6 +436,10 @@ typedef struct {
boolean do_zero_of_workspace; boolean do_zero_of_workspace;
unsigned32 interrupt_stack_size; unsigned32 interrupt_stack_size;
unsigned32 extra_mpci_receive_server_stack; unsigned32 extra_mpci_receive_server_stack;
void * (*stack_allocate_hook)( unsigned32 );
void (*stack_free_hook)( void* );
/* end of fields required on all CPUs */
unsigned32 clicks_per_usec; /* Timer clicks per microsecond */ unsigned32 clicks_per_usec; /* Timer clicks per microsecond */
unsigned32 serial_per_sec; /* Serial clocks per second */ unsigned32 serial_per_sec; /* Serial clocks per second */
boolean serial_external_clock; boolean serial_external_clock;

10
c/src/exec/score/cpu/sparc/cpu.h
View File

@@ -492,12 +492,6 @@ typedef struct {
/* /*
* The following table contains the information required to configure * The following table contains the information required to configure
* the processor specific parameters. * the processor specific parameters.
*
* NOTE: The interrupt_stack_size field is required if
* CPU_ALLOCATE_INTERRUPT_STACK is defined as TRUE.
*
* The pretasking_hook, predriver_hook, and postdriver_hook,
* and the do_zero_of_workspace fields are required on ALL CPUs.
*/ */
typedef struct { typedef struct {
@@ -508,6 +502,10 @@ typedef struct {
boolean do_zero_of_workspace; boolean do_zero_of_workspace;
unsigned32 interrupt_stack_size; unsigned32 interrupt_stack_size;
unsigned32 extra_mpci_receive_server_stack; unsigned32 extra_mpci_receive_server_stack;
void * (*stack_allocate_hook)( unsigned32 );
void (*stack_free_hook)( void* );
/* end of fields required on all CPUs */
} rtems_cpu_table; } rtems_cpu_table;
/* /*