Allow defining of optional address decoding information in register definitions. This is useful for clients that want to associate registers with specific addresses.
Signed-off-by: Peter Crosthwaite <[email protected]> Signed-off-by: Alistair Francis <[email protected]> --- V3: - Remove unused flags option include/hw/register.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/hw/register.h b/include/hw/register.h index 726a914..bc2c96a 100644 --- a/include/hw/register.h +++ b/include/hw/register.h @@ -39,6 +39,11 @@ typedef struct RegisterInfoArray RegisterInfoArray; * allowing this function to modify the value before return to the client. */ +#define REG_DECODE_READ (1 << 0) +#define REG_DECODE_WRITE (1 << 1) +#define REG_DECODE_EXECUTE (1 << 2) +#define REG_DECODE_RW (REG_DECODE_READ | REG_DECODE_WRITE) + struct RegisterAccessInfo { const char *name; uint64_t ro; -- 2.5.0
