Changes in uspace/lib/c/generic/ddi.c [8049b79:8442d10] in mainline

File:

• uspace/lib/c/generic/ddi.c (modified) (2 diffs)

uspace/lib/c/generic/ddi.c

@@ -42 +42 @@
 #include <ddi.h>
 #include <libarch/ddi.h>
-#include <device/hw_res.h>
-#include <device/hw_res_parsed.h>
-#include <device/pio_window.h>
 #include <libc.h>
 #include <task.h>
@@ -137 +134 @@
         
         return __SYSCALL1(SYS_IOSPACE_ENABLE, (sysarg_t) &arg);
-}
-
-/** Enable PIO for specified address range.
- *
- * @param range I/O range to be enable.
- * @param virt  Virtual address for application's PIO operations. 
- */
-int pio_enable_range(addr_range_t *range, void **virt)
-{
-        return pio_enable(RNGABSPTR(*range), RNGSZ(*range), virt);
-}
-
-/** Enable PIO for specified HW resource wrt. to the PIO window.
- *
- * @param win      PIO window. May be NULL if the resources are known to be
- *                 absolute.
- * @param res      Resources specifying the I/O range wrt. to the PIO window.
- * @param virt     Virtual address for application's PIO operations.
- *
- * @return EOK on success.
- * @return Negative error code on failure.
- *
- */
-int pio_enable_resource(pio_window_t *win, hw_resource_t *res, void **virt)
-{
-        uintptr_t addr;
-        size_t size;
-
-        switch (res->type) {
-        case IO_RANGE:
-                addr = res->res.io_range.address;
-                if (res->res.io_range.relative) {
-                        if (!win)
-                                return EINVAL;
-                        addr += win->io.base;
-                }
-                size = res->res.io_range.size;
-                break;
-        case MEM_RANGE:
-                addr = res->res.mem_range.address;
-                if (res->res.mem_range.relative) {
-                        if (!win)
-                                return EINVAL;
-                        addr += win->mem.base;
-                }
-                size = res->res.mem_range.size;
-                break;
-        default:
-                return EINVAL;
-        }
-
-        return pio_enable((void *) addr, size, virt);   
 }