feat(isr): learnt to do assembly
Signed-off-by: Julien CLEMENT <julien.clement@epita.fr>
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.section .text
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isr:
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pushal
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pushl %esp
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add $32, (%esp)
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call interrupt_handler
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add $4, %esp
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popal
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iret
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.global isr_divide
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isr_divide:
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pushl $0 // error code padding
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pushl $0 // int vector
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jmp isr
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.global isr_debug
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isr_debug:
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pushl $0 // error code padding
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pushl $1 // int vector
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jmp isr
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.global isr_nmi
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isr_nmi:
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pushl $0 // error code padding
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pushl $2 // int vector
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jmp isr
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.global isr_breakpoint
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isr_breakpoint:
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pushl $0 // error code padding
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pushl $3 // int vector
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jmp isr
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.global isr_overflow
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isr_overflow:
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pushl $0 // error code padding
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pushl $4 // int vector
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jmp isr
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.global isr_bound_range_exceeded
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isr_bound_range_exceeded:
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pushl $0 // error code padding
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pushl $5 // int vector
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jmp isr
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.global isr_invalid_opcode
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isr_invalid_opcode:
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pushl $0 // error code padding
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pushl $6 // int vector
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jmp isr
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.global isr_device_not_available
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isr_device_not_available:
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pushl $0 // error code padding
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pushl $7 // int vector
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jmp isr
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.global isr_double_fault
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isr_double_fault:
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pushl $8 // int vector
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jmp isr
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.global isr_coprocessor_segment_overrun
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isr_coprocessor_segment_overrun:
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pushl $0 // error code padding
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pushl $9 // int vector
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jmp isr
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.global isr_invalid_tss
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isr_invalid_tss:
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pushl $10 // int vector
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jmp isr
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.global isr_segment_not_present
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isr_segment_not_present:
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pushl $11 // int vector
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jmp isr
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.global isr_stack_segment_fault
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isr_stack_segment_fault:
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pushl $12 // int vector
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jmp isr
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.global isr_general_protection
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isr_general_protection:
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pushl $13 // int vector
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jmp isr
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.global isr_page_fault
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isr_page_fault:
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pushl $14 // int vector
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jmp isr
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.global isr_fpu_floating_point_error
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isr_fpu_floating_point_error:
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pushl $0 // error code padding
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pushl $16 // int vector
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jmp isr
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.global isr_alignment_check
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isr_alignment_check:
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pushl $17 // int vector
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jmp isr
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.global isr_machine_check
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isr_machine_check:
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pushl $0 // error code padding
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pushl $18 // int vector
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jmp isr
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.global isr_simd_floating_point_exception
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isr_simd_floating_point_exception:
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pushl $0 // error code padding
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pushl $19 // int vector
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jmp isr
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.global isr_virtualization_exception
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isr_virtualization_exception:
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pushl $0 // error code padding
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pushl $20 // int vector
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jmp isr
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.global isr_control_protection_exception
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isr_control_protection_exception:
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pushl $21 // int vector
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jmp isr
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107
k/isr.s
107
k/isr.s
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@ -1,107 +0,0 @@
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.section .text
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isr:
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pushal
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pushl %esp
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add $32, (%esp)
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call interrupt_handler
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add $4, %esp
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popal
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iret
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.global isr_divide:
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pushl $0 ; error code padding
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pushl $0 ; int vector
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jmp isr
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.global isr_debug:
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pushl $0 ; error code padding
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pushl $1 ; int vector
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jmp isr
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.global isr_nmi:
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pushl $0 ; error code padding
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pushl $2 ; int vector
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jmp isr
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.global isr_breakpoint:
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pushl $0 ; error code padding
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pushl $3 ; int vector
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jmp isr
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.global isr_overflow:
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pushl $0 ; error code padding
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pushl $4 ; int vector
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jmp isr
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.global isr_bound_range_exceeded:
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pushl $0 ; error code padding
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pushl $5 ; int vector
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jmp isr
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.global isr_invalid_opcode:
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pushl $0 ; error code padding
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pushl $6 ; int vector
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jmp isr
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.global isr_device_not_available:
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pushl $0 ; error code padding
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pushl $7 ; int vector
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jmp isr
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.global isr_double_fault:
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pushl $8 ; int vector
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jmp isr
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.global isr_coprocessor_segment_overrun:
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pushl $0 ; error code padding
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pushl $9 ; int vector
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jmp isr
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.global isr_invalid_tss:
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pushl $10 ; int vector
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jmp isr
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.global isr_segment_not_present:
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pushl $11 ; int vector
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jmp isr
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.global isr_stack_segment_fault:
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pushl $12 ; int vector
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jmp isr
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.global isr_general_protection:
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pushl $13 ; int vector
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jmp isr
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.global isr_page_fault:
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pushl $14 ; int vector
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jmp isr
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.global isr_fpu_floating_point_error:
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pushl $0 ; error code padding
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pushl $16 ; int vector
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jmp isr
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.global isr_alignment_check:
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pushl $17 ; int vector
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jmp isr
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.global isr_machine_check:
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pushl $0 ; error code padding
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pushl $18 ; int vector
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jmp isr
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.global isr_simd_floating_point_exception:
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pushl $0 ; error code padding
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pushl $19 ; int vector
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jmp isr
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.global isr_virtualization_exception:
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pushl $0 ; error code padding
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pushl $20 ; int vector
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jmp isr
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.global isr_control_protection_exception:
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pushl $21 ; int vector
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jmp isr
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