forked from Ports/perfect_dark
94 lines
2.2 KiB
C
94 lines
2.2 KiB
C
#ifndef _PDE_COMMON_H
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#define _PDE_COMMON_H
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <winsock2.h>
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// this BS comes from windows.h
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#undef near
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#undef far
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#include <sys/param.h>
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#include <PR/ultratypes.h>
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#include "constants.h"
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#if __BIG_ENDIAN__
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#define htonll(x) (x)
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#define ntohll(x) (x)
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#else
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#define htonll(x) ((((uint64_t)htonl(x&0xFFFFFFFF)) << 32) + htonl(x >> 32))
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#define ntohll(x) ((((uint64_t)ntohl(x&0xFFFFFFFF)) << 32) + ntohl(x >> 32))
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#endif
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#define htobe16(x) htons(x)
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#define htole16(x) (x)
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#define be16toh(x) ntohs(x)
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#define le16toh(x) (x)
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#define htobe32(x) htonl(x)
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#define htole32(x) (x)
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#define be32toh(x) ntohl(x)
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#define le32toh(x) (x)
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#define htobe64(x) htonll(x)
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#define htole64(x) (x)
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#define be64toh(x) ntohll(x)
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#define le64toh(x) (x)
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#define srctoh16(value) ntohs(value)
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#define srctoh32(value) ntohl(value)
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#define srctoh64(value) ntohll(value)
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#ifdef FORCE_BE32
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#define htodst16(value) htons(value)
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#define htodst32(value) htonl(value)
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#define htodst64(value) htonll(value)
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#define dsttoh16(value) ntohs(value)
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#define dsttoh32(value) ntohl(value)
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#define dsttoh64(value) ntohll(value)
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#else
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#define htodst16(value) (value)
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#define htodst32(value) (value)
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#define htodst64(value) (value)
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#define dsttoh16(value) (value)
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#define dsttoh32(value) (value)
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#define dsttoh64(value) (value)
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#endif
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#define srctodst16(value) htodst16(srctoh16(value))
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#define srctodst32(value) htodst32(srctoh32(value))
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#define srctodst64(value) htodst64(srctoh64(value))
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#ifdef FORCE_BE32
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#define uintptr_t u32
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#endif
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#define ALIGN(val, size) ((val + (size - 1)) & ~(size - 1))
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// gbi related functions
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void gbi_reset(void);
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void gbi_set_segment(int segment, u32 offset);
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void gbi_set_vtx(u32 src_offset, u32 dst_offset);
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u32 gbi_convert_gdl(u8 *dst, u32 dstpos, u8 *src, u32 srcpos, int segment_cmds);
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void gbi_convert_vtx(u8* dst, u32 dstpos, int count);
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void gbi_gdl_rewrite_addrs(u8* dst, u32 offset);
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void gbi_add_tex_addr(u32 src_offset, u32 dst_offset);
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// ptr marker functions
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struct ptrmarker {
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u32 ptr_src;
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uintptr_t ptr_host;
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};
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void add_marker(u32 ptr_src, uintptr_t ptr_host);
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struct ptrmarker* find_ptr_marker(uintptr_t ptr_src);
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void reset_markers();
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#endif
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