176 lines
2.7 KiB
ArmAsm
176 lines
2.7 KiB
ArmAsm
.extern isr_handleintr
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.global isr_vec0
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.global isr_vec1
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.global isr_vec2
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.global isr_vec3
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.global isr_vec4
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.global isr_vec5
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.global isr_vec6
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.global isr_vec7
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.global isr_vec8
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.global isr_vec10
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.global isr_vec11
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.global isr_vec12
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.global isr_vec13
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.global isr_vec14
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.global isr_vec16
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.global isr_vec17
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.global isr_vec18
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.global isr_vec19
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.global isr_vec20
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.global isr_vec21
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.global isr_vec32
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.global isr_vec33
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.global isr_vec39
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.macro _PUSHAQ
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push %rax
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push %rbx
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push %rcx
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push %rdx
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push %rbp
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push %rdi
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push %rsi
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push %r8
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push %r9
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push %r10
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push %r11
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push %r12
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push %r13
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push %r14
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push %r15
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.endm
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.macro _POPAQ
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pop %r15
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pop %r14
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pop %r13
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pop %r12
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pop %r11
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pop %r10
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pop %r9
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pop %r8
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pop %rsi
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pop %rdi
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pop %rbp
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pop %rdx
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pop %rcx
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pop %rbx
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pop %rax
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.endm
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.macro _PUSHACR
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mov %cr0, %rax
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push %rax
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mov %cr2, %rax
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push %rax
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mov %cr3, %rax
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push %rax
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mov %cr4, %rax
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push %rax
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mov %cr8, %rax
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push %rax
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.endm
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.macro _vecintr_errorcode_present_save num
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push $\num
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_PUSHAQ
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_PUSHACR
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.endm
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.macro _vecintr_plain_save num errorno
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push $\errorno
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push $\num
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_PUSHAQ
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_PUSHACR
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.endm
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.macro _vecintr_restore
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add 40, %rsp
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_POPAQ
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add 16, %rsp
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.endm
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.macro _vecintr_bodygen
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cld
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mov %rsp, %rdi
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call isr_handleintr
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_vecintr_restore
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iretq
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.endm
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isr_vec0:
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_vecintr_plain_save 0, 0
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_vecintr_bodygen
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isr_vec1:
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_vecintr_plain_save 1, 0
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_vecintr_bodygen
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isr_vec2:
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_vecintr_plain_save 2, 0
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_vecintr_bodygen
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isr_vec3:
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_vecintr_plain_save 3, 0
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_vecintr_bodygen
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isr_vec4:
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_vecintr_plain_save 4, 0
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_vecintr_bodygen
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isr_vec5:
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_vecintr_plain_save 5, 0
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_vecintr_bodygen
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isr_vec6:
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_vecintr_plain_save 6, 0
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_vecintr_bodygen
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isr_vec7:
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_vecintr_plain_save 7, 0
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_vecintr_bodygen
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isr_vec8:
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_vecintr_errorcode_present_save 8
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_vecintr_bodygen
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isr_vec10:
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_vecintr_errorcode_present_save 10
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_vecintr_bodygen
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isr_vec11:
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_vecintr_errorcode_present_save 11
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_vecintr_bodygen
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isr_vec12:
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_vecintr_errorcode_present_save 12
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_vecintr_bodygen
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isr_vec13:
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_vecintr_errorcode_present_save 13
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_vecintr_bodygen
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isr_vec14:
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_vecintr_errorcode_present_save 14
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_vecintr_bodygen
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isr_vec16:
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_vecintr_plain_save 16, 0
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_vecintr_bodygen
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isr_vec17:
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_vecintr_errorcode_present_save 17
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_vecintr_bodygen
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isr_vec18:
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_vecintr_plain_save 18, 0
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_vecintr_bodygen
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isr_vec19:
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_vecintr_plain_save 19, 0
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_vecintr_bodygen
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isr_vec20:
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_vecintr_plain_save 20, 0
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_vecintr_bodygen
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isr_vec21:
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_vecintr_errorcode_present_save 21
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_vecintr_bodygen
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isr_vec32:
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_vecintr_plain_save 32, 0
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_vecintr_bodygen
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isr_vec33:
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_vecintr_plain_save 33, 0
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_vecintr_bodygen
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isr_vec39:
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_vecintr_plain_save 39, 0
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_vecintr_bodygen
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