Changes in uspace/lib/c/include/ddi.h [3e6a98c5:c67dbd6] in mainline

File:

• uspace/lib/c/include/ddi.h (modified) (4 diffs)

uspace/lib/c/include/ddi.h

@@ -42 +42 @@
 #include <task.h>
 
+#define DMAMEM_16MiB  ((uintptr_t) UINT64_C(0xffffffffff000000))
+#define DMAMEM_4GiB   ((uintptr_t) UINT64_C(0xffffffff00000000))
+
 extern int device_assign_devno(void);
 
-extern int physmem_map(void *, size_t, unsigned int, void **);
+extern int physmem_map(uintptr_t, size_t, unsigned int, void **);
 
-extern int dmamem_map(void *, size_t, unsigned int, unsigned int, void **);
-extern int dmamem_map_anonymous(size_t, unsigned int, unsigned int, void **,
-    void **);
+extern int dmamem_map(void *, size_t, unsigned int, unsigned int, uintptr_t *);
+extern int dmamem_map_anonymous(size_t, uintptr_t, unsigned int, unsigned int,
+    uintptr_t *, void **);
 extern int dmamem_unmap(void *, size_t);
 extern int dmamem_unmap_anonymous(void *);
@@ -69 +72 @@
 extern uint32_t pio_read_32(const ioport32_t *);
 
-static inline uint8_t pio_change_8(
-    ioport8_t *reg, uint8_t val, uint8_t mask, useconds_t delay)
+static inline uint8_t pio_change_8(ioport8_t *reg, uint8_t val, uint8_t mask,
+    useconds_t delay)
 {
         uint8_t v = pio_read_8(reg);
@@ -78 +81 @@
 }
 
-static inline uint16_t pio_change_16(
-    ioport16_t *reg, uint16_t val, uint16_t mask, useconds_t delay)
+static inline uint16_t pio_change_16(ioport16_t *reg, uint16_t val,
+    uint16_t mask, useconds_t delay)
 {
         uint16_t v = pio_read_16(reg);
@@ -87 +90 @@
 }
 
-static inline uint32_t pio_change_32(
-    ioport32_t *reg, uint32_t val, uint32_t mask, useconds_t delay)
+static inline uint32_t pio_change_32(ioport32_t *reg, uint32_t val,
+    uint32_t mask, useconds_t delay)
 {
         uint32_t v = pio_read_32(reg);