20 lines
380 B
ArmAsm
20 lines
380 B
ArmAsm
.arm
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.global _start
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_start:
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push {r0-r12 , lr}
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ldr r0, =0x08000c00
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mov r1, #0xA00
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mov r2, #0x0
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thread_stack_loop:
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str r2, [r0], #0x4
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subs r1, r1, #4
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bgt thread_stack_loop
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mov r0, #0x3F @ thread priority
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ldr r1, =thread @ thread_addr
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mov r2, #0x0 @ arg
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ldr r3, =0x08000c00 @ StackTop
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ldr r4, =0x1
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svc 0x8
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pop {r0-r12 , lr}
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ldr r0, =0x80CB028
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ldr pc, =0x08086144 |