Decorated Operations for QorIQ P3/P4/P5 Processors - Freescale ...

Decorated Macro Functions
static inline uint8_t decorated_load_set_8(volatile void *a){
uint8_t r;
enum LOAD_DECORATION d = LOAD_DECORATION_SET;
return r;
}
__ASM("lbdx %0, %1, %2":"=r"(r)
: "r"(d), "r"(a)
: "memory");
static inline uint8_t decorated_load_dec_8(volatile void *a){
uint8_t r;
enum LOAD_DECORATION d = LOAD_DECORATION_DEC;
return r;
}
__ASM("lbdx %0, %1, %2":"=r"(r)
: "r"(d), "r"(a)
: "memory");
static inline uint8_t decorated_load_inc_8(volatile void *a){
uint8_t r;
enum LOAD_DECORATION d = LOAD_DECORATION_INC;
return r;
}
__ASM("lbdx %0, %1, %2":"=r"(r)
: "r"(d), "r"(a)
: "memory");
static inline uint16_t decorated_load_clear_16(volatile void *a){
uint16_t r;
enum LOAD_DECORATION d = LOAD_DECORATION_CLEAR;
return r;
}
__ASM("lhdx %0, %1, %2":"=r"(r)
: "r"(d), "r"(a)
: "memory");
Decorated Operations for QorIQ P3/P4/P5 Processors, Rev. A
14 Freescale Confidential Proprietary Freescale Semiconductor
Preliminary—Subject to Change Without Notice