[mirror_edk2.git] / StdLib / LibC / Main / Ipf / FpuRmode.s

  .globl  internal_FPU_rmode\r
  .proc internal_FPU_rmode\r
internal_FPU_rmode::\r
  // get the floating point rounding control bits\r
  // bits 10 and 11 are the rc bits from main status field fpsr.sf0\r
  mov   r8= ar.fpsr;;\r
  shr   r8 = r8, 10\r
  mov   r9 = 3;;\r
  and   r8 = r8, r9;;\r
  br.sptk.few b0\r
\r
  .endp internal_FPU_rmode\r
Commit	Line	Data
2aa62f2b	1	.globl internal_FPU_rmode\r
	2	.proc internal_FPU_rmode\r
	3	internal_FPU_rmode::\r
	4	// get the floating point rounding control bits\r
	5	// bits 10 and 11 are the rc bits from main status field fpsr.sf0\r
	6	mov r8= ar.fpsr;;\r
	7	shr r8 = r8, 10\r
	8	mov r9 = 3;;\r
	9	and r8 = r8, r9;;\r
	10	br.sptk.few b0\r
	11	\r
	12	.endp internal_FPU_rmode\r