diff options
Diffstat (limited to 'benchmarks/common/syscalls.c')
| -rw-r--r-- | benchmarks/common/syscalls.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/benchmarks/common/syscalls.c b/benchmarks/common/syscalls.c index f95dde4..0c1bc7f 100644 --- a/benchmarks/common/syscalls.c +++ b/benchmarks/common/syscalls.c @@ -1,12 +1,13 @@ #include <stdint.h> #include <string.h> #include <stdarg.h> +#include <machine/syscall.h> #include "pcr.h" void exit(int code) { volatile uint64_t magic_mem[8] = {0}; - magic_mem[0] = 1; + magic_mem[0] = SYS_exit; magic_mem[1] = code; __sync_synchronize(); mtpcr(PCR_TOHOST, (long)magic_mem); @@ -16,7 +17,7 @@ void exit(int code) void printstr(const char* s) { volatile uint64_t magic_mem[8] = {0}; - magic_mem[0] = 4; + magic_mem[0] = SYS_write; magic_mem[1] = 1; magic_mem[2] = (unsigned long)s; magic_mem[3] = strlen(s); @@ -27,17 +28,16 @@ void printstr(const char* s) int putchar(int ch) { - #define buffered_putch_bufsize 64 - static char buf[buffered_putch_bufsize]; + static char buf[64]; static int buflen = 0; if(ch != -1) buf[buflen++] = ch; - if(ch == -1 || buflen == buffered_putch_bufsize) + if(ch == -1 || buflen == sizeof(buf)) { volatile uint64_t magic_mem[8] = {0}; - magic_mem[0] = 4; + magic_mem[0] = SYS_write; magic_mem[1] = 1; magic_mem[2] = (long)buf; magic_mem[3] = buflen; |