2002-11-29 14:46:56 +00:00
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;/*****************************************************************************/
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;/* */
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;/* em-kernel.inc */
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;/* */
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;/* EM kernel interface */
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;/* */
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;/* */
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;/* */
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2003-02-10 22:30:44 +00:00
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;/* (C) 2002-2003 Ullrich von Bassewitz */
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;/* R<>merstrasse 52 */
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;/* D-70794 Filderstadt */
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;/* EMail: uz@cc65.org */
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2002-11-29 14:46:56 +00:00
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;/* */
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;/* */
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;/* This software is provided 'as-is', without any expressed or implied */
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;/* warranty. In no event will the authors be held liable for any damages */
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;/* arising from the use of this software. */
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;/* */
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;/* Permission is granted to anyone to use this software for any purpose, */
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;/* including commercial applications, and to alter it and redistribute it */
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;/* freely, subject to the following restrictions: */
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;/* */
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;/* 1. The origin of this software must not be misrepresented; you must not */
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;/* claim that you wrote the original software. If you use this software */
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;/* in a product, an acknowledgment in the product documentation would be */
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;/* appreciated but is not required. */
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;/* 2. Altered source versions must be plainly marked as such, and must not */
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;/* be misrepresented as being the original software. */
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;/* 3. This notice may not be removed or altered from any source */
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;/* distribution. */
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;/* */
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;/*****************************************************************************/
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;------------------------------------------------------------------------------
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; Driver header stuff
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EMD_HDR_ID = 0 ; 0x65, 0x6d, 0x64 ("emd")
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EMD_HDR_VERSION = 3 ; Interface version
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EMD_HDR_JUMPTAB = 4
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EMD_HDR_INSTALL = EMD_HDR_JUMPTAB+0 ; INSTALL routine
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2003-02-10 22:30:44 +00:00
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EMD_HDR_UNINSTALL = EMD_HDR_JUMPTAB+2 ; UNINSTALL routine
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2002-11-29 14:46:56 +00:00
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EMD_HDR_PAGECOUNT = EMD_HDR_JUMPTAB+4 ; PAGECOUNT routine
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EMD_HDR_MAP = EMD_HDR_JUMPTAB+6 ; MAP routine
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2002-12-05 18:57:53 +00:00
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EMD_HDR_USE = EMD_HDR_JUMPTAB+8 ; USE routine
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EMD_HDR_MAPCLEAN = EMD_HDR_JUMPTAB+10 ; MAPCLEAN routine
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EMD_HDR_COPYFROM = EMD_HDR_JUMPTAB+12 ; COPYFROM routine
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EMD_HDR_COPYTO = EMD_HDR_JUMPTAB+14 ; COPYTO routine
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2002-11-29 14:46:56 +00:00
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2002-12-05 18:57:53 +00:00
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EMD_HDR_JUMPCOUNT = 8 ; Number of jump vectors
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2002-11-29 14:46:56 +00:00
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;------------------------------------------------------------------------------
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; Offsets into the em_copy structure
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2002-12-01 18:06:57 +00:00
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EM_COPY_BUF = 0
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2002-11-29 14:46:56 +00:00
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EM_COPY_OFFS = 2
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2002-12-01 18:06:57 +00:00
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EM_COPY_PAGE = 3
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2002-11-29 14:46:56 +00:00
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EM_COPY_COUNT = 5
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;------------------------------------------------------------------------------
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; Variables
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.global _em_drv ; Pointer to driver
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;------------------------------------------------------------------------------
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; Driver entry points
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.global emd_install
|
2003-02-10 22:30:44 +00:00
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.global emd_uninstall
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2002-11-29 14:46:56 +00:00
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.global emd_pagecount
|
2003-02-10 22:30:44 +00:00
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.global emd_map
|
2002-12-05 18:57:53 +00:00
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.global emd_use
|
2002-12-01 18:06:57 +00:00
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.global emd_commit
|
2002-11-29 14:46:56 +00:00
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.global emd_copyfrom
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.global emd_copyto
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;------------------------------------------------------------------------------
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; ASM functions
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|
2003-08-14 12:27:20 +00:00
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.global _em_unload
|
2002-11-29 14:46:56 +00:00
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.global _em_install
|
2003-02-10 22:30:44 +00:00
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.global _em_uninstall
|
2002-11-29 14:46:56 +00:00
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.global _em_pagecount
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.global _em_map
|
2003-08-14 12:27:20 +00:00
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.global _em_use
|
2002-12-01 18:06:57 +00:00
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.global _em_commit
|
2002-11-29 14:46:56 +00:00
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.global _em_copyfrom
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.global _em_copyto
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