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https://github.com/libretro/RetroArch
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46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
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#ifndef __GCIF_H__
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#define __GCIF_H__
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#include <lwip/netif.h>
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#define ERR_NODATA -12
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#define ERR_ALLREAD -13
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#define ERR_TXERROR -14
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#define ERR_RXERROR -14
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#define ERR_NODEV -16
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#define ERR_PKTSIZE -17
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#define ERR_TXPENDING -18
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#define cpu_to_be16(x) (x)
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#define cpu_to_be32(x) (x)
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static inline u16 cpu_to_le16(u16 x) { return (x<<8) | (x>>8);}
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static inline u32 cpu_to_le32(u32 x) { return((x>>24) | ((x>>8)&0xff00) | ((x<<8)&0xff0000) | (x<<24));}
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#define cpu_to_le16p(addr) (cpu_to_le16(*(addr)))
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#define cpu_to_le32p(addr) (cpu_to_le32(*(addr)))
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#define cpu_to_be16p(addr) (cpu_to_be16(*(addr)))
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#define cpu_to_be32p(addr) (cpu_to_be32(*(addr)))
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static inline void cpu_to_le16s(u16 *a) {*a = cpu_to_le16(*a);}
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static inline void cpu_to_le32s(u32 *a) {*a = cpu_to_le32(*a);}
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static inline void cpu_to_be16s(u16 *a) {*a = cpu_to_be16(*a);}
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static inline void cpu_to_be32s(u32 *a) {*a = cpu_to_be32(*a);}
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#define le16_to_cpup(x) cpu_to_le16p(x)
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#define le32_to_cpup(x) cpu_to_le32p(x)
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#define be16_to_cpup(x) cpu_to_be16p(x)
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#define be32_to_cpup(x) cpu_to_be32p(x)
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#define le16_to_cpus(x) cpu_to_le16s(x)
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#define le32_to_cpus(x) cpu_to_le32s(x)
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#define be16_to_cpus(x) cpu_to_be16s(x)
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#define be32_to_cpus(x) cpu_to_be32s(x)
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typedef void* dev_s;
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dev_s bba_create(struct netif *);
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err_t bba_init(struct netif *);
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void bba_process(struct pbuf *p,struct netif *dev);
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#endif
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