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style update and add rp6502 doc

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rumbledethumps
2023-11-17 11:08:51 -08:00
parent b17c4d3434
commit 564c85235f
32 changed files with 261 additions and 351 deletions
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18
libsrc/rp6502/lseek.c
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@@ -1,19 +1,11 @@
/*
* Copyright (c) 2023 Rumbledethumps
*
* SPDX-License-Identifier: Zlib
* SPDX-License-Identifier: BSD-3-Clause
* SPDX-License-Identifier: Unlicense
*/
#include <rp6502.h>
#include <unistd.h>
off_t __fastcall__ lseek(int fd, off_t offset, int whence)
off_t __fastcall__ lseek (int fd, off_t offset, int whence)
{
/* Modified argument order for short stacking offset */
ria_push_long(offset);
ria_push_char(whence);
ria_set_ax(fd);
return ria_call_long_errno(RIA_OP_LSEEK);
ria_push_long (offset);
ria_push_char (whence);
ria_set_ax (fd);
return ria_call_long_errno (RIA_OP_LSEEK);
}