diff options
Diffstat (limited to 'src/xine-utils/xine_mmx.h')
| -rw-r--r-- | src/xine-utils/xine_mmx.h | 51 |
1 files changed, 50 insertions, 1 deletions
diff --git a/src/xine-utils/xine_mmx.h b/src/xine-utils/xine_mmx.h index 26e712409..989337042 100644 --- a/src/xine-utils/xine_mmx.h +++ b/src/xine-utils/xine_mmx.h @@ -46,11 +46,22 @@ typedef union { : /* nothing */ \ : "m" (mem)) +/* load dword from memory or gp register */ +#define mmx_a2r(op,any,reg) \ + __asm__ __volatile__ (#op " %0, %%" #reg \ + : /* nothing */ \ + : "g" (any)) + #define mmx_r2m(op,reg,mem) \ __asm__ __volatile__ (#op " %%" #reg ", %0" \ : "=m" (mem) \ : /* nothing */ ) +#define mmx_r2a(op,reg,any) \ + __asm__ __volatile__ (#op " %%" #reg ", %0" \ + : "=g" (any) \ + : /* nothing */ ) + #define mmx_r2r(op,regs,regd) \ __asm__ __volatile__ (#op " %" #regs ", %" #regd) @@ -60,6 +71,8 @@ typedef union { #define movd_m2r(var,reg) mmx_m2r (movd, var, reg) #define movd_r2m(reg,var) mmx_r2m (movd, reg, var) #define movd_r2r(regs,regd) mmx_r2r (movd, regs, regd) +#define movd_a2r(any,reg) mmx_a2r (movd, any, reg) +#define movd_r2a(reg,any) mmx_r2a (movd, reg, any) #define movq_m2r(var,reg) mmx_m2r (movq, var, reg) #define movq_r2m(reg,var) mmx_r2m (movq, reg, var) @@ -234,7 +247,9 @@ typedef union { #define pminub_r2r(regs,regd) mmx_r2r (pminub, regs, regd) #define pmovmskb(mmreg,reg) \ - __asm__ __volatile__ ("movmskps %" #mmreg ", %" #reg) + __asm__ __volatile__ ("pmovmskb %" #mmreg ", %" #reg) +#define pmovmskb_r2a(mmreg,regvar) \ + __asm__ __volatile__ ("pmovmskb %%" #mmreg ", %0" : "=r" (regvar)) #define pmulhuw_m2r(var,reg) mmx_m2r (pmulhuw, var, reg) #define pmulhuw_r2r(regs,regd) mmx_r2r (pmulhuw, regs, regd) @@ -253,9 +268,18 @@ typedef union { #define sfence() __asm__ __volatile__ ("sfence\n\t") typedef union { + int64_t q[2]; /* Quadword (64-bit) value */ + uint64_t uq[2]; /* Unsigned Quadword */ + int32_t d[4]; /* Doubleword (32-bit) values */ + uint32_t ud[4]; /* Unsigned Doubleword */ + short w[8]; /* Word (16-bit) values */ + unsigned short uw[8]; /* Unsigned Word */ + char b[16]; /* Byte (8-bit) values */ + unsigned char ub[16]; /* Unsigned Byte */ float sf[4]; /* Single-precision (32-bit) value */ } ATTR_ALIGN(16) sse_t; /* On a 16 byte (128-bit) boundary */ +#define FILL_SSE_UW(w) {uw:{w,w,w,w,w,w,w,w}} #define sse_i2r(op, imm, reg) \ __asm__ __volatile__ (#op " %0, %%" #reg \ @@ -485,6 +509,31 @@ typedef union { __asm__ __volatile__ ("ldmxcsr %0" \ : /* nothing */ \ : "X" (mem)) + +/* SSE2 */ + +#define movdqa_m2r(var, reg) mmx_m2r (movdqa, var, reg) +#define movdqa_r2m(reg, var) mmx_r2m (movdqa, reg, var) +#define movdqa_r2r(regs, regd) mmx_r2r (movdqa, regs, regd) + +#define movdqu_m2r(var, reg) mmx_m2r (movdqu, var, reg) +#define movdqu_r2m(reg, var) mmx_r2m (movdqu, reg, var) + +#define pslldq_i2r(imm,reg) mmx_i2r (pslldq, imm, reg) + +#define psrldq_i2r(imm,reg) mmx_i2r (psrldq, imm, reg) + +#define pshufd_m2r(var, reg, imm) mmx_m2ri (pshufd, var, reg, imm) +#define pshufd_r2r(regs, regd, imm) mmx_r2ri (pshufd, regs, regd, imm) + +#define pshuflw_m2r(var, reg, imm) mmx_m2ri (pshuflw, var, reg, imm) +#define pshuflw_r2r(regs, regd, imm) mmx_r2ri (pshuflw, regs, regd, imm) + +/* SSSE3 */ + +#define pmaddubsw_r2r(regs, regd) mmx_r2r(pmaddubsw, regs, regd) + + #endif /*ARCH_X86 */ #endif /*XINE_MMX_H*/ |