Changeset b5c2f56 in mainline for uspace/lib/c/generic/ddi.c

Timestamp:

2012-11-04T12:41:53Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

d27a9c8f

Parents:

ef93167

Message:

libc: Make pio_read_* accept const ioports.

File:

• uspace/lib/c/generic/ddi.c (modified) (3 diffs)

uspace/lib/c/generic/ddi.c

@@ -192 +192 @@
 }
 
-uint8_t pio_read_8(ioport8_t *reg)
+uint8_t pio_read_8(const ioport8_t *reg)
 {
         const uint8_t val = arch_pio_read_8(reg);
@@ -199 +199 @@
 }
 
-uint16_t pio_read_16(ioport16_t *reg)
+uint16_t pio_read_16(const ioport16_t *reg)
 {
         const uint16_t val = arch_pio_read_16(reg);
@@ -206 +206 @@
 }
 
-uint32_t pio_read_32(ioport32_t *reg)
+uint32_t pio_read_32(const ioport32_t *reg)
 {
         const uint32_t val = arch_pio_read_32(reg);