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Replaced putchar by an assembler version

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git-svn-id: svn://svn.cc65.org/cc65/trunk@3216 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2004-10-06 21:42:17 +00:00
parent aaf47e40df
commit cfe3eda416
4 changed files with 21 additions and 28 deletions
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1
libsrc/common/.cvsignore
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@@ -24,7 +24,6 @@ locale.s
localtime.s localtime.s
mktime.s mktime.s
perror.s perror.s
putchar.s
puts.s puts.s
qsort.s qsort.s
realloc.s realloc.s

2
libsrc/common/Makefile
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@@ -42,7 +42,6 @@ C_OBJS = _afailed.o \
localtime.o \ localtime.o \
mktime.o \ mktime.o \
perror.o \ perror.o \
putchar.o \
puts.o \ puts.o \
qsort.o \ qsort.o \
realloc.o \ realloc.o \
@@ -117,6 +116,7 @@ S_OBJS = _cwd.o \
modload.o \ modload.o \
oserrcheck.o \ oserrcheck.o \
printf.o \ printf.o \
putchar.o \
rand.o \ rand.o \
raise.o \ raise.o \
remove.o \ remove.o \

26
libsrc/common/putchar.c
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@@ -1,26 +0,0 @@
/*
* putchar.c
*
* Ullrich von Bassewitz, 11.12.1998
*/
#include <stdio.h>
#undef putchar /* This is usually declared as a macro */
/*****************************************************************************/
/* Code */
/*****************************************************************************/
int __fastcall__ putchar (int c)
{
return fputc (c, stdout);
}

20
libsrc/common/putchar.s Normal file
View File

@@ -0,0 +1,20 @@
;
; Ullrich von Bassewitz, 2004-10-06
;
; int __fastcall__ putchar (int c);
;
.export _putchar
.import _stdout
.import _fputc
.code
_putchar:
lda #<_stdout
ldx #>_stdout
jmp _fputc ; __fastcall__ function