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arch/mips: Fix <arch/mmio.h> prototypes

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These signatures need to be consistent across different
architectures.

Change-Id: Ide8502ee8cda8995828c77fe1674d8ba6f3aa15f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31995
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Kyösti Mälkki
2019-03-20 20:30:02 +02:00
committed by Patrick Georgi
parent 9c8044bdcd
commit a9506dbaf4
11 changed files with 247 additions and 243 deletions
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16
src/arch/mips/include/arch/mmio.h
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@@ -24,43 +24,47 @@
#include <arch/cache.h>
#include <endian.h>
static inline uint8_t read8(unsigned long addr)
static inline uint8_t read8(const volatile void *addr)
{
asm("sync");
return *(volatile uint8_t *)addr;
}
static inline uint16_t read16(unsigned long addr)
static inline uint16_t read16(const volatile void *addr)
{
asm("sync");
return *(volatile uint16_t *)addr;
}
static inline uint32_t read32(unsigned long addr)
static inline uint32_t read32(const volatile void *addr)
{
asm("sync");
return *(volatile uint32_t *)addr;
}
static inline void write8(unsigned long addr, uint8_t val)
static inline void write8(volatile void *addr, uint8_t val)
{
asm("sync");
*(volatile uint8_t *)addr = val;
asm("sync");
}
static inline void write16(unsigned long addr, uint16_t val)
static inline void write16(volatile void *addr, uint16_t val)
{
asm("sync");
*(volatile uint16_t *)addr = val;
asm("sync");
}
static inline void write32(unsigned long addr, uint32_t val)
static inline void write32(volatile void *addr, uint32_t val)
{
asm("sync");
*(volatile uint32_t *)addr = val;
asm("sync");
}
/* Fixing soc/imgtech/pistachio seemed painful at the time. */
#define read32_x(addr) read32((void *)(addr))
#define write32_x(addr, val) write32((void *)(addr), (val))
#endif /* __MIPS_ARCH_IO_H */