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linux-vybrid_pu...
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arch
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x86
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mach-generic
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default.c

default.c 2.4 KB
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  1. /*
    2. 

  2.  * Default generic APIC driver. This handles up to 8 CPUs.
    3. 

  3.  */
    4. 

  4. #define APIC_DEFINITION 1
    5. 

  5. #include <linux/threads.h>
    6. 

  6. #include <linux/cpumask.h>
    7. 

  7. #include <asm/mpspec.h>
    8. 

  8. #include <asm/mach-default/mach_apicdef.h>
    9. 

  9. #include <asm/genapic.h>
    10. 

  10. #include <asm/fixmap.h>
    11. 

  11. #include <asm/apicdef.h>
    12. 

  12. #include <linux/kernel.h>
    13. 

  13. #include <linux/string.h>
    14. 

  14. #include <linux/smp.h>
    15. 

  15. #include <linux/init.h>
    16. 

  16. #include <asm/mach-default/mach_apic.h>
    17. 

  17. #include <asm/mach-default/mach_ipi.h>
    18. 

  18. #include <asm/mach-default/mach_mpparse.h>
    19. 

  19. #include <asm/mach-default/mach_wakecpu.h>
    20. 

  20. 

  21. /* should be called last. */
    22. 

  22. static int probe_default(void)
    23. 

  23. {
    24. 

  24. 	return 1;
    25. 

  25. }
    26. 

  26. 

  27. struct genapic apic_default = {
    28. 

  28. 

  29. 	.name				= "default",
    30. 

  30. 	.probe				= probe_default,
    31. 

  31. 	.acpi_madt_oem_check		= NULL,
    32. 

  32. 	.apic_id_registered		= default_apic_id_registered,
    33. 

  33. 

  34. 	.irq_delivery_mode		= IRQ_DELIVERY_MODE,
    35. 

  35. 	.irq_dest_mode			= IRQ_DEST_MODE,
    36. 

  36. 

  37. 	.target_cpus			= target_cpus,
    38. 

  38. 	.ESR_DISABLE			= esr_disable,
    39. 

  39. 	.apic_destination_logical	= APIC_DEST_LOGICAL,
    40. 

  40. 	.check_apicid_used		= check_apicid_used,
    41. 

  41. 	.check_apicid_present		= check_apicid_present,
    42. 

  42. 

  43. 	.no_balance_irq			= NO_BALANCE_IRQ,
    44. 

  44. 	.no_ioapic_check		= 0,
    45. 

  45. 

  46. 	.vector_allocation_domain	= vector_allocation_domain,
    47. 

  47. 	.init_apic_ldr			= init_apic_ldr,
    48. 

  48. 

  49. 	.ioapic_phys_id_map		= ioapic_phys_id_map,
    50. 

  50. 	.setup_apic_routing		= setup_apic_routing,
    51. 

  51. 	.multi_timer_check		= multi_timer_check,
    52. 

  52. 	.apicid_to_node			= apicid_to_node,
    53. 

  53. 	.cpu_to_logical_apicid		= cpu_to_logical_apicid,
    54. 

  54. 	.cpu_present_to_apicid		= cpu_present_to_apicid,
    55. 

  55. 	.apicid_to_cpu_present		= apicid_to_cpu_present,
    56. 

  56. 	.setup_portio_remap		= setup_portio_remap,
    57. 

  57. 	.check_phys_apicid_present	= check_phys_apicid_present,
    58. 

  58. 	.enable_apic_mode		= enable_apic_mode,
    59. 

  59. 	.phys_pkg_id			= phys_pkg_id,
    60. 

  60. 	.mps_oem_check			= mps_oem_check,
    61. 

  61. 

  62. 	.get_apic_id			= get_apic_id,
    63. 

  63. 	.set_apic_id			= NULL,
    64. 

  64. 	.apic_id_mask			= APIC_ID_MASK,
    65. 

  65. 

  66. 	.cpu_mask_to_apicid		= cpu_mask_to_apicid,
    67. 

  67. 	.cpu_mask_to_apicid_and		= cpu_mask_to_apicid_and,
    68. 

  68. 

  69. 	.send_IPI_mask			= send_IPI_mask,
    70. 

  70. 	.send_IPI_mask_allbutself	= NULL,
    71. 

  71. 	.send_IPI_allbutself		= send_IPI_allbutself,
    72. 

  72. 	.send_IPI_all			= send_IPI_all,
    73. 

  73. 	.send_IPI_self			= NULL,
    74. 

  74. 

  75. 	.wakeup_cpu			= NULL,
    76. 

  76. 	.trampoline_phys_low		= TRAMPOLINE_PHYS_LOW,
    77. 

  77. 	.trampoline_phys_high		= TRAMPOLINE_PHYS_HIGH,
    78. 

  78. 	.wait_for_init_deassert		= wait_for_init_deassert,
    79. 

  79. 	.smp_callin_clear_local_apic	= smp_callin_clear_local_apic,
    80. 

  80. 	.store_NMI_vector		= store_NMI_vector,
    81. 

  81. 	.restore_NMI_vector		= restore_NMI_vector,
    82. 

  82. 	.inquire_remote_apic		= inquire_remote_apic,
    83. 

  83. };
    84.