Merge branch 'master' of github.com:evanbowman/blind-jump-portable

evanbowman · Dec 17, 2020 · 01fb205 · 01fb205
2 parents baa5eb4 + d0278b8
commit 01fb205
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diff --git a/source/platform/gba/bios_math.s b/source/platform/gba/bios_math.s
@@ -1,3 +1,29 @@
+/*
+
+	libgba bios division routines
+
+	Copyright 2003-2004 by Dave Murphy.
+
+	This library is free software; you can redistribute it and/or
+	modify it under the terms of the GNU Library General Public
+	License as published by the Free Software Foundation; either
+	version 2 of the License, or (at your option) any later version.
+
+	This library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+	Library General Public License for more details.
+
+	You should have received a copy of the GNU Library General Public
+	License along with this library; if not, write to the Free Software
+	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+	USA.
+
+	Please report all bugs and problems through the bug tracker at
+	"http://sourceforge.net/tracker/?group_id=114505&atid=668551".
+
+
+*/
 	.text
 	.code 16
 

diff --git a/source/platform/gba/interrupt_dispatch.s b/source/platform/gba/interrupt_dispatch.s
@@ -1,3 +1,30 @@
+/*
+
+	libgba interrupt dispatcher routines
+
+	Copyright 2003-2007 by Dave Murphy.
+
+	This library is free software; you can redistribute it and/or
+	modify it under the terms of the GNU Library General Public
+	License as published by the Free Software Foundation; either
+	version 2 of the License, or (at your option) any later version.
+
+	This library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+	Library General Public License for more details.
+
+	You should have received a copy of the GNU Library General Public
+	License along with this library; if not, write to the Free Software
+	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+	USA.
+
+	Please report all bugs and problems through the bug tracker at
+	"http://sourceforge.net/tracker/?group_id=114505&atid=668551".
+
+
+*/
+
 	.section	.iwram,"ax",%progbits
 	.extern	IntrTable
 	.code 32

diff --git a/source/platform/gba/memcpy.s b/source/platform/gba/memcpy.s
@@ -1,3 +1,24 @@
+/*
+Copyright 2005-2009 J Vijn
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
 @ === void memcpy32(void *dst, const void *src, uint wdcount) IWRAM_CODE; =============
 @ r0, r1: dst, src
 @ r2: wdcount, then wdcount>>3

diff --git a/source/platform/gba/reset.s b/source/platform/gba/reset.s
@@ -1,4 +1,44 @@
+/*
+	libgba bios reset routines
+	Copyright 2003-2004 by Dave Murphy.
+	This library is free software; you can redistribute it and/or
+	modify it under the terms of the GNU Library General Public
+	License as published by the Free Software Foundation; either
+	version 2 of the License, or (at your option) any later version.
+	This library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+	Library General Public License for more details.
+	You should have received a copy of the GNU Library General Public
+	License along with this library; if not, write to the Free Software
+	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+	USA.
+	Please report all bugs and problems through the bug tracker at
+	"http://sourceforge.net/tracker/?group_id=114505&atid=668551".
+*/
+	.text
+	.code 16
+
+	.global	RegisterRamReset
+	.thumb_func
+RegisterRamReset:
+	swi		1
+	bx		lr
+
+	.global	SoftReset
+	.thumb_func
+SoftReset:
+	ldr		r3, =0x03007FFA		@ restart flag
+	strb	r0,[r3, #0]
+	ldr		r3, =0x04000208		@ REG_IME
+	mov		r2, #0
+	strb	r2, [r3, #0]
+	ldr		r1, =0x03007f00
+	mov		sp, r1
+	swi		1
+	swi		0
 
+	.pool
 	.text
 	.code 16