77 lines
1.1 KiB
ArmAsm
77 lines
1.1 KiB
ArmAsm
.text
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.p2align 4
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.globl _start
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_start:
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mov ip, sp
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stmdb sp!, {r11, ip, lr, pc}
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bl app_func
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bl lib_func1
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bl lib_func2
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ldmia sp, {r11, sp, lr}
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bx lr
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.p2align 4
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.globl app_tfunc_close
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.type app_tfunc_close,%function
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.thumb_func
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.code 16
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app_tfunc_close:
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push {lr}
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bl lib_func2
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pop {pc}
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bx lr
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@ We will place the section .mid_thumb at 0xFFFEF8.
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@ Just far enough for XXXX
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.section .mid_thumb, "xa"
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.p2align 4
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.globl mid_tfunc
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.type mid_tfunc,%function
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.thumb_func
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.code 16
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mid_tfunc:
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.syntax unified
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.space 24
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b.w lib_func2
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b.w lib_func2
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@ We will place the section .far_arm at 0x2100000.
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.section .far_arm, "xa"
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.arm
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.p2align 4
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.globl app_func
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.type app_func,%function
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app_func:
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mov ip, sp
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stmdb sp!, {r11, ip, lr, pc}
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bl lib_func1
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bl lib_func2
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ldmia sp, {r11, sp, lr}
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bx lr
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.arm
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.p2align 4
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.globl app_func2
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.type app_func2,%function
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app_func2:
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bx lr
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@ We will place the section .far_thumb at 0x2200000.
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.section .far_thumb, "xa"
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.p2align 4
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.globl app_tfunc
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.type app_tfunc,%function
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.thumb_func
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.code 16
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app_tfunc:
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push {lr}
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bl lib_func2
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pop {pc}
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bx lr
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.data
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.long data_obj
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