117 lines
4.5 KiB
C
117 lines
4.5 KiB
C
/*****************************************************************************/
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/* */
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/* attrtab.h */
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/* */
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/* Disassembler attribute table */
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/* */
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/* */
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/* */
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/* (C) 2000 Ullrich von Bassewitz */
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/* Wacholderweg 14 */
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/* D-70597 Stuttgart */
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/* EMail: uz@musoftware.de */
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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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#ifndef ATTRTAB_H
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#define ATTRTAB_H
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/*****************************************************************************/
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/* Data */
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/*****************************************************************************/
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typedef enum attr_t {
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/* Styles */
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atDefault = 0x00, /* Default style */
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atCode = 0x01,
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atIllegal = 0x02,
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atByteTab = 0x03, /* Same as illegal */
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atWordTab = 0x04,
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atDWordTab = 0x05,
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atAddrTab = 0x06,
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atRtsTab = 0x07,
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/* Label flags */
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atNoLabel = 0x00, /* No label for this address */
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atExtLabel = 0x10, /* External label */
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atIntLabel = 0x20, /* Internally generated label */
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atDepLabel = 0x30, /* Dependent label (always extern) */
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atStyleMask = 0x0F, /* Output style */
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atLabelMask = 0x30 /* Label information */
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} attr_t;
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/*****************************************************************************/
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/* Code */
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/*****************************************************************************/
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void MarkRange (unsigned Start, unsigned End, attr_t Attr);
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/* Mark a range with the given attribute */
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void MarkAddr (unsigned Addr, attr_t Attr);
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/* Mark an address with an attribute */
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const char* MakeLabelName (unsigned Addr);
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/* Make the default label name from the given address and return it in a
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* static buffer.
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*/
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void AddLabel (unsigned Addr, attr_t Attr, const char* Name);
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/* Add a label */
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int HaveLabel (unsigned Addr);
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/* Check if there is a label for the given address */
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int MustDefLabel (unsigned Addr);
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/* Return true if we must define a label for this address, that is, if there
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* is a label at this address, and it is an external or internal label.
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*/
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const char* GetLabel (unsigned Addr);
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/* Return the label for an address or NULL if there is none */
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unsigned char GetStyleAttr (unsigned Addr);
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/* Return the style attribute for the given address */
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unsigned char GetLabelAttr (unsigned Addr);
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/* Return the label attribute for the given address */
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void DefOutOfRangeLabels (void);
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/* Output any labels that are out of the loaded code range */
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/* End of attrtab.h */
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#endif
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