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24 lines
768 B
C
24 lines
768 B
C
// The OS/K Team licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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static inline ushort bswap16(ushort u)
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{ return ((u<<8) | (u>>8)); }
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static inline char getmempref(ushort len)
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{ return (len==1?'b':(len==2?'w':(len==4?'l':(len==8?'q':'x')))); }
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#define MEMOFF (1 * 1024 * 1024)
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#define MEMSIZE (16 * 1024 * 1024) // 16MB
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#define addr2real(p) (((p) - MEMOFF) / 2)
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#define real2addr(p) (((p) + MEMOFF) / 2)
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// Address of boot firmware stack
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#define FWSTACK (MEMOFF * 2) // 2MB
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ulong readmem(ctx_t *c, ulong addr, uint len);
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void writemem(ctx_t *, ulong val, ulong addr, uint len);
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ulong readmemzx(ctx_t *c, ulong addr, uint len);
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void writememzx(ctx_t *, ulong val, ulong addr, uint len);
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