50 static int API_getc(va_list ap)  in API_getc()  argument
54 	if ((c = (int *)va_arg(ap, uintptr_t)) == NULL)  in API_getc()
66 static int API_tstc(va_list ap)  in API_tstc()  argument
70 	if ((t = (int *)va_arg(ap, uintptr_t)) == NULL)  in API_tstc()
82 static int API_putc(va_list ap)  in API_putc()  argument
86 	if ((c = (char *)va_arg(ap, uintptr_t)) == NULL)  in API_putc()
98 static int API_puts(va_list ap)  in API_puts()  argument
102 	if ((s = (char *)va_arg(ap, uintptr_t)) == NULL)  in API_puts()
114 static int API_reset(va_list ap)  in API_reset()  argument
130 static int API_get_sys_info(va_list ap)  in API_get_sys_info()  argument
134 	si = (struct sys_info *)va_arg(ap, uintptr_t);  in API_get_sys_info()
146 static int API_udelay(va_list ap)  in API_udelay()  argument
150 	if ((d = (unsigned long *)va_arg(ap, unsigned long)) == NULL)  in API_udelay()
162 static int API_get_timer(va_list ap)  in API_get_timer()  argument
166 	cur = (unsigned long *)va_arg(ap, unsigned long);  in API_get_timer()
170 	base = (unsigned long *)va_arg(ap, unsigned long);  in API_get_timer()
196 static int API_dev_enum(va_list ap)  in API_dev_enum()  argument
201 	di = (struct device_info *)va_arg(ap, uintptr_t);  in API_dev_enum()
229 static int API_dev_open(va_list ap)  in API_dev_open()  argument
235 	di = (struct device_info *)va_arg(ap, uintptr_t);  in API_dev_open()
261 static int API_dev_close(va_list ap)  in API_dev_close()  argument
267 	di = (struct device_info *)va_arg(ap, uintptr_t);  in API_dev_close()
313 static int API_dev_write(va_list ap)  in API_dev_write()  argument
321 	di = (struct device_info *)va_arg(ap, uintptr_t);  in API_dev_write()
331 	buf = (void *)va_arg(ap, uintptr_t);  in API_dev_write()
336 	len = (int *)va_arg(ap, uintptr_t);  in API_dev_write()
380 static int API_dev_read(va_list ap)  in API_dev_read()  argument
389 	di = (struct device_info *)va_arg(ap, uintptr_t);  in API_dev_read()
399 	buf = (void *)va_arg(ap, uintptr_t);  in API_dev_read()
405 		len_stor = (lbasize_t *)va_arg(ap, uintptr_t);  in API_dev_read()
412 		start = (lbastart_t *)va_arg(ap, uintptr_t);  in API_dev_read()
415 		act_len_stor = (lbasize_t *)va_arg(ap, uintptr_t);  in API_dev_read()
424 		len_net = (int *)va_arg(ap, uintptr_t);  in API_dev_read()
431 		act_len_net = (int *)va_arg(ap, uintptr_t);  in API_dev_read()
451 static int API_env_get(va_list ap)  in API_env_get()  argument
455 	if ((name = (char *)va_arg(ap, uintptr_t)) == NULL)  in API_env_get()
457 	if ((value = (char **)va_arg(ap, uintptr_t)) == NULL)  in API_env_get()
474 static int API_env_set(va_list ap)  in API_env_set()  argument
478 	if ((name = (char *)va_arg(ap, uintptr_t)) == NULL)  in API_env_set()
480 	if ((value = (char *)va_arg(ap, uintptr_t)) == NULL)  in API_env_set()
495 static int API_env_enum(va_list ap)  in API_env_enum()  argument
502 	last = (char *)va_arg(ap, unsigned long);  in API_env_enum()
504 	if ((next = (char **)va_arg(ap, uintptr_t)) == NULL)  in API_env_enum()
545 static int API_display_get_info(va_list ap)  in API_display_get_info()  argument
550 	type = va_arg(ap, int);  in API_display_get_info()
551 	di = va_arg(ap, struct display_info *);  in API_display_get_info()
561 static int API_display_draw_bitmap(va_list ap)  in API_display_draw_bitmap()  argument
566 	bitmap = va_arg(ap, ulong);  in API_display_draw_bitmap()
567 	x = va_arg(ap, int);  in API_display_draw_bitmap()
568 	y = va_arg(ap, int);  in API_display_draw_bitmap()
578 static int API_display_clear(va_list ap)  in API_display_clear()  argument
604 	va_list	ap;  in syscall()  local
617 	va_start(ap, retval);  in syscall()
618 	rv = calls_table[call](ap);  in syscall()