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New ACC version.

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committer: mfx <mfx> 1062077078 +0000
This commit is contained in:
Markus F.X.J. Oberhumer
2003-08-28 13:24:38 +00:00
parent 655094239c
commit 919a899c39
9 changed files with 467 additions and 48 deletions
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src/acc/acclib/bele.ch
+147 -18
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@@ -19,32 +19,161 @@
/*************************************************************************
// FIXME
//
**************************************************************************/
ACCLIB_PUBLIC(unsigned, acc_get_be16) (const acc_hvoid_p);
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_be24) (const acc_hvoid_p);
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_be32) (const acc_hvoid_p);
ACCLIB_PUBLIC(unsigned, acc_get_be16) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((unsigned)b[1]) | ((unsigned)b[0] << 8);
}
ACCLIB_PUBLIC(void, acc_set_be16) (acc_hvoid_p, unsigned v);
ACCLIB_PUBLIC(void, acc_set_be24) (acc_hvoid_p, acc_uint32l_t v);
ACCLIB_PUBLIC(void, acc_set_be32) (acc_hvoid_p, acc_uint32l_t v);
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_be24) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint32l_t)b[2]) | ((acc_uint32l_t)b[1] << 8) | ((acc_uint32l_t)b[0] << 16);
}
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_be32) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint32l_t)b[3]) | ((acc_uint32l_t)b[2] << 8) | ((acc_uint32l_t)b[1] << 16) | ((acc_uint32l_t)b[0] << 24);
}
ACCLIB_PUBLIC(void, acc_set_be16) (acc_hvoid_p p, unsigned v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[1] = (unsigned char) ((v >> 0) & 0xff);
b[0] = (unsigned char) ((v >> 8) & 0xff);
}
ACCLIB_PUBLIC(void, acc_set_be24) (acc_hvoid_p p, acc_uint32l_t v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[2] = (unsigned char) ((v >> 0) & 0xff);
b[1] = (unsigned char) ((v >> 8) & 0xff);
b[0] = (unsigned char) ((v >> 16) & 0xff);
}
ACCLIB_PUBLIC(void, acc_set_be32) (acc_hvoid_p p, acc_uint32l_t v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[3] = (unsigned char) ((v >> 0) & 0xff);
b[2] = (unsigned char) ((v >> 8) & 0xff);
b[1] = (unsigned char) ((v >> 16) & 0xff);
b[0] = (unsigned char) ((v >> 24) & 0xff);
}
ACCLIB_PUBLIC(unsigned, acc_get_le16) (const acc_hvoid_p p)
{
#if (ACC_ARCH_IA32)
return (* (const unsigned short *) (p));
#else
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((unsigned)b[0]) | ((unsigned)b[1] << 8);
#endif
}
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_le24) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint32l_t)b[0]) | ((acc_uint32l_t)b[1] << 8) | ((acc_uint32l_t)b[2] << 16);
}
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_le32) (const acc_hvoid_p p)
{
#if (ACC_ARCH_IA32)
return (* (const unsigned int *) (p));
#else
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint32l_t)b[0]) | ((acc_uint32l_t)b[1] << 8) | ((acc_uint32l_t)b[2] << 16) | ((acc_uint32l_t)b[3] << 24);
#endif
}
ACCLIB_PUBLIC(void, acc_set_le16) (acc_hvoid_p p, unsigned v)
{
#if (ACC_ARCH_IA32)
(* (unsigned short *) (p) = (unsigned short) (v));
#else
acc_hbyte_p b = (acc_hbyte_p) p;
b[0] = (unsigned char) ((v >> 0) & 0xff);
b[1] = (unsigned char) ((v >> 8) & 0xff);
#endif
}
ACCLIB_PUBLIC(void, acc_set_le24) (acc_hvoid_p p, acc_uint32l_t v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[0] = (unsigned char) ((v >> 0) & 0xff);
b[1] = (unsigned char) ((v >> 8) & 0xff);
b[2] = (unsigned char) ((v >> 16) & 0xff);
}
ACCLIB_PUBLIC(void, acc_set_le32) (acc_hvoid_p p, acc_uint32l_t v)
{
#if (ACC_ARCH_IA32)
(* (unsigned int *) (p) = (unsigned int) (v));
#else
acc_hbyte_p b = (acc_hbyte_p) p;
b[0] = (unsigned char) ((v >> 0) & 0xff);
b[1] = (unsigned char) ((v >> 8) & 0xff);
b[2] = (unsigned char) ((v >> 16) & 0xff);
b[3] = (unsigned char) ((v >> 24) & 0xff);
#endif
}
ACCLIB_PUBLIC(unsigned, acc_get_le16) (const acc_hvoid_p);
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_le24) (const acc_hvoid_p);
ACCLIB_PUBLIC(acc_uint32l_t, acc_get_le32) (const acc_hvoid_p);
ACCLIB_PUBLIC(void, acc_set_le16) (acc_hvoid_p, unsigned v);
ACCLIB_PUBLIC(void, acc_set_le24) (acc_hvoid_p, acc_uint32l_t v);
ACCLIB_PUBLIC(void, acc_set_le32) (acc_hvoid_p, acc_uint32l_t v);
#if defined(acc_uint64l_t)
ACCLIB_PUBLIC(acc_uint64l_t, acc_get_be64) (const acc_hvoid_p);
ACCLIB_PUBLIC(void, acc_set_be64) (acc_hvoid_p, acc_uint64l_t v);
ACCLIB_PUBLIC(acc_uint64l_t, acc_get_le64) (const acc_hvoid_p);
ACCLIB_PUBLIC(void, acc_set_le64) (acc_hvoid_p, acc_uint64l_t v);
#endif
ACCLIB_PUBLIC(acc_uint64l_t, acc_get_be64) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint64l_t)b[0]) | ((acc_uint64l_t)b[1] << 8) | ((acc_uint64l_t)b[2] << 16) | ((acc_uint64l_t)b[3] << 24) | ((acc_uint64l_t)b[4] << 32) | ((acc_uint64l_t)b[5] << 40) | ((acc_uint64l_t)b[6] << 48) | ((acc_uint64l_t)b[7] << 56);
}
ACCLIB_PUBLIC(void, acc_set_be64) (acc_hvoid_p p, acc_uint64l_t v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[7] = (unsigned char) ((v >> 0) & 0xff);
b[6] = (unsigned char) ((v >> 8) & 0xff);
b[5] = (unsigned char) ((v >> 16) & 0xff);
b[4] = (unsigned char) ((v >> 24) & 0xff);
b[3] = (unsigned char) ((v >> 32) & 0xff);
b[2] = (unsigned char) ((v >> 40) & 0xff);
b[1] = (unsigned char) ((v >> 48) & 0xff);
b[0] = (unsigned char) ((v >> 56) & 0xff);
}
ACCLIB_PUBLIC(acc_uint64l_t, acc_get_le64) (const acc_hvoid_p p)
{
const acc_hbyte_p b = (const acc_hbyte_p) p;
return ((acc_uint64l_t)b[7]) | ((acc_uint64l_t)b[6] << 8) | ((acc_uint64l_t)b[5] << 16) | ((acc_uint64l_t)b[4] << 24) | ((acc_uint64l_t)b[3] << 32) | ((acc_uint64l_t)b[2] << 40) | ((acc_uint64l_t)b[1] << 48) | ((acc_uint64l_t)b[0] << 56);
}
ACCLIB_PUBLIC(void, acc_set_le64) (acc_hvoid_p p, acc_uint64l_t v)
{
acc_hbyte_p b = (acc_hbyte_p) p;
b[0] = (unsigned char) ((v >> 0) & 0xff);
b[1] = (unsigned char) ((v >> 8) & 0xff);
b[2] = (unsigned char) ((v >> 16) & 0xff);
b[3] = (unsigned char) ((v >> 24) & 0xff);
b[4] = (unsigned char) ((v >> 32) & 0xff);
b[5] = (unsigned char) ((v >> 40) & 0xff);
b[6] = (unsigned char) ((v >> 48) & 0xff);
b[7] = (unsigned char) ((v >> 56) & 0xff);
}
#endif /* acc_uint64l_t */
/*