asm volatile ("VX %0,%1,%2" : : "i" (x), "i" (y), "i" (z));
}
-static inline void LOAD_DATA(int x, int n, u8 *ptr)
+static inline void LOAD_DATA(int x, u8 *ptr)
{
- typedef struct { u8 _[16*n]; } addrtype;
+ typedef struct { u8 _[16 * $#]; } addrtype;
register addrtype *__ptr asm("1") = (addrtype *) ptr;
asm volatile ("VLM %2,%3,0,%r1"
- : : "m" (*__ptr), "a" (__ptr), "i" (x), "i" (x + n - 1));
+ : : "m" (*__ptr), "a" (__ptr), "i" (x),
+ "i" (x + $# - 1));
}
-static inline void STORE_DATA(int x, int n, u8 *ptr)
+static inline void STORE_DATA(int x, u8 *ptr)
{
- typedef struct { u8 _[16*n]; } addrtype;
+ typedef struct { u8 _[16 * $#]; } addrtype;
register addrtype *__ptr asm("1") = (addrtype *) ptr;
asm volatile ("VSTM %2,%3,0,1"
- : "=m" (*__ptr) : "a" (__ptr), "i" (x), "i" (x + n - 1));
+ : "=m" (*__ptr) : "a" (__ptr), "i" (x),
+ "i" (x + $# - 1));
}
static inline void COPY_VEC(int x, int y)
q = dptr[z0 + 2]; /* RS syndrome */
for (d = 0; d < bytes; d += $#*NSIZE) {
- LOAD_DATA(0,$#,&dptr[z0][d]);
+ LOAD_DATA(0,&dptr[z0][d]);
COPY_VEC(8+$$,0+$$);
for (z = z0 - 1; z >= 0; z--) {
MASK(16+$$,8+$$);
AND(16+$$,16+$$,25);
SHLBYTE(8+$$,8+$$);
XOR(8+$$,8+$$,16+$$);
- LOAD_DATA(16,$#,&dptr[z][d]);
+ LOAD_DATA(16,&dptr[z][d]);
XOR(0+$$,0+$$,16+$$);
XOR(8+$$,8+$$,16+$$);
}
- STORE_DATA(0,$#,&p[d]);
- STORE_DATA(8,$#,&q[d]);
+ STORE_DATA(0,&p[d]);
+ STORE_DATA(8,&q[d]);
}
kernel_fpu_end(&vxstate, KERNEL_VXR);
}
for (d = 0; d < bytes; d += $#*NSIZE) {
/* P/Q data pages */
- LOAD_DATA(0,$#,&dptr[z0][d]);
+ LOAD_DATA(0,&dptr[z0][d]);
COPY_VEC(8+$$,0+$$);
for (z = z0 - 1; z >= start; z--) {
MASK(16+$$,8+$$);
AND(16+$$,16+$$,25);
SHLBYTE(8+$$,8+$$);
XOR(8+$$,8+$$,16+$$);
- LOAD_DATA(16,$#,&dptr[z][d]);
+ LOAD_DATA(16,&dptr[z][d]);
XOR(0+$$,0+$$,16+$$);
XOR(8+$$,8+$$,16+$$);
}
SHLBYTE(8+$$,8+$$);
XOR(8+$$,8+$$,16+$$);
}
- LOAD_DATA(16,$#,&p[d]);
+ LOAD_DATA(16,&p[d]);
XOR(16+$$,16+$$,0+$$);
- STORE_DATA(16,$#,&p[d]);
- LOAD_DATA(16,$#,&q[d]);
+ STORE_DATA(16,&p[d]);
+ LOAD_DATA(16,&q[d]);
XOR(16+$$,16+$$,8+$$);
- STORE_DATA(16,$#,&q[d]);
+ STORE_DATA(16,&q[d]);
}
kernel_fpu_end(&vxstate, KERNEL_VXR);
}