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add clock() to RP6502

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This commit is contained in:
rumbledethumps 2024-01-10 21:24:55 -08:00
parent 8aa59e4af3
commit 2138f3c902
3 changed files with 10 additions and 0 deletions
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1
include/rp6502.h
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@ -101,6 +101,7 @@ long __fastcall__ ria_call_long_errno (unsigned char op);
#define RIA_OP_CODEPAGE 0x03
#define RIA_OP_LRAND 0x04
#define RIA_OP_STDIN_OPT 0x05
#define RIA_OP_CLOCK 0x0F
#define RIA_OP_CLOCK_GETRES 0x10
#define RIA_OP_CLOCK_GETTIME 0x11
#define RIA_OP_CLOCK_SETTIME 0x12

2
include/time.h
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@ -86,6 +86,8 @@ struct tm {
# define CLOCKS_PER_SEC 135 /* FIXME */
#elif defined(__GEOS__)
# define CLOCKS_PER_SEC 1
#elif defined (__RP6502__)
# define CLOCKS_PER_SEC 100
#elif defined(__TELESTRAT__)
# define CLOCKS_PER_SEC 10
#elif defined(__ATARI__) || defined (__LYNX__)

7
libsrc/rp6502/clock.c Normal file
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@ -0,0 +1,7 @@
#include <rp6502.h>
#include <time.h>
clock_t __fastcall__ clock (void)
{
return ria_call_long (RIA_OP_CLOCK);
}