41 lines
609 B
ArmAsm
41 lines
609 B
ArmAsm
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// Macro for writing less code
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.macro FUNC name
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.section .text.\name, "ax", %progbits
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.global \name
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.type \name, %function
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.align 2
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\name:
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.endm
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FUNC armGetSystemTick
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mrs x0, cntpct_el0
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ret
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// Horizon System Calls
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// https://switchbrew.org/wiki/SVC
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FUNC svcSetHeapSize
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str x0, [sp, #-16]!
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svc 0x1
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ldr x2, [sp], #16
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str x1, [x2]
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ret
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FUNC svcExitProcess
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svc 0x7
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ret
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FUNC svcSleepThread
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svc 0xB
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ret
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FUNC svcOutputDebugString
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svc 0x27
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ret
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FUNC svcGetInfo
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str x0, [sp, #-16]!
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svc 0x29
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ldr x2, [sp], #16
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str x1, [x2]
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ret
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