#
# Copyright (c) 2012 Martin Decky
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# - Redistributions of source code must retain the above copyright
#   notice, this list of conditions and the following disclaimer.
# - Redistributions in binary form must reproduce the above copyright
#   notice, this list of conditions and the following disclaimer in the
#   documentation and/or other materials provided with the distribution.
# - The name of the author may not be used to endorse or promote products
#   derived from this software without specific prior written permission.
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.text

.global __aeabi_read_tp

.global __aeabi_idiv
.global __aeabi_uidiv

.global __aeabi_idivmod
.global __aeabi_uidivmod

.global __aeabi_ldivmod
.global __aeabi_uldivmod

__aeabi_read_tp:
	mov r0, r9
	mov pc, lr

__aeabi_idiv:
	push {lr}
	bl __divsi3
	pop {lr}
	mov pc, lr

__aeabi_uidiv:
	push {lr}
	bl __udivsi3
	pop {lr}
	mov pc, lr

__aeabi_idivmod:
	push {lr}
	sub sp, sp, #12
	add r2, sp, #4
	bl __udivmodsi3
	ldr r1, [sp, #4]
	add sp, sp, #12
	pop {lr}
	mov pc, lr

__aeabi_uidivmod:
	push {lr}
	sub sp, sp, #12
	add r2, sp, #4
	bl __udivmodsi3
	ldr r1, [sp, #4]
	add sp, sp, #12
	pop {lr}
	mov pc, lr

__aeabi_ldivmod:
	push {lr}
	sub sp, sp, #24
	push {sp}
	bl __divmoddi3
	add sp, sp, #4
	pop {r2, r3}
	add sp, sp, #16
	pop {lr}
	mov pc, lr

__aeabi_uldivmod:
	push {lr}
	sub sp, sp, #24
	push {sp}
	bl __udivmoddi3
	add sp, sp, #4
	pop {r2, r3}
	add sp, sp, #16
	pop {lr}
	mov pc, lr