format tables

diff --git a/openpower/transcendentals.mdwn b/openpower/transcendentals.mdwn
index 3333529b40fa349e481d1157cbedc7d47b191f85..550a4dce5d3f567590297f621f783440c3b50208 100644 (file)
--- a/openpower/transcendentals.mdwn
+++ b/openpower/transcendentals.mdwn
@@ -172,10 +172,10 @@ compound, exp2m1, exp10m1, log2p1, log10p1, pown (integer power) and powr.
 |FHYPOT  |hypot      |NONE       |NONE         |NONE       |hypot   |NONE      |
 |FRECIP  |NONE       |half\_recip|native\_recip|NONE       |NONE (3)|fre, fres (4)        |
 |NONE    |NONE       |NONE       |NONE         |NONE       |compound|NONE      |
-|FEXP2M1   |NONE       |NONE       |NONE         |NONE       |exp2m1  |NONE      |
-|FEXP10M1   |NONE       |NONE       |NONE         |NONE       |exp10m1 |NONE      |
-|FLOG2P1  |NONE       |NONE       |NONE         |NONE       |log2p1  |NONE      |
-|FLOG10P1  |NONE       |NONE       |NONE         |NONE       |log10p1 |NONE      |
+|FEXP2M1 |NONE       |NONE       |NONE         |NONE       |exp2m1  |NONE      |
+|FEXP10M1|NONE       |NONE       |NONE         |NONE       |exp10m1 |NONE      |
+|FLOG2P1 |NONE       |NONE       |NONE         |NONE       |log2p1  |NONE      |
+|FLOG10P1|NONE       |NONE       |NONE         |NONE       |log10p1 |NONE      |
 
 Note (1) FSINCOS is macro-op fused (see below).
 
@@ -190,33 +190,33 @@ software emulation
 
 | opcode   | Description            | pseudocode                 | Extension   |
 | ------   | ----------------       | ----------------           | ----------- |
-| FATAN2   | atan2 arc tangent      | FRT = atan2(FRB, FRA)       | Zarctrignpi |
-| FATAN2PI | atan2 arc tangent / pi | FRT = atan2(FRB, FRA) / pi  | Zarctrigpi  |
-| FPOW     | x power of y           | FRT = pow(FRA, FRB)         | ZftransAdv  |
+| FATAN2   | atan2 arc tangent      | FRT = atan2(FRB, FRA)      | Zarctrignpi |
+| FATAN2PI | atan2 arc tangent / pi | FRT = atan2(FRB, FRA) / pi | Zarctrigpi  |
+| FPOW     | x power of y           | FRT = pow(FRA, FRB)        | ZftransAdv  |
 | FPOWN    | x power of n (n int)   | FRT = pow(FRA, RB)         | ZftransAdv  |
-| FPOWR    | x power of y (x +ve)   | FRT = exp(FRA log(FRB))     | ZftransAdv  |
+| FPOWR    | x power of y (x +ve)   | FRT = exp(FRA log(FRB))    | ZftransAdv  |
 | FROOTN   | x power 1/n (n integer)| FRT = pow(FRA, 1/RB)       | ZftransAdv  |
-| FHYPOT   | hypotenuse             | FRT = sqrt(FRA^2 + FRB^2)   | ZftransAdv  |
+| FHYPOT   | hypotenuse             | FRT = sqrt(FRA^2 + FRB^2)  | ZftransAdv  |
 
 ## List of 1-arg transcendental opcodes
 
-| opcode   | Description            | pseudocode                 | Extension   |
-| ------   | ----------------       | ----------------           | ----------- |
-| FRSQRT   | Reciprocal Square-root   | FRT = sqrt(FRA)          | Zfrsqrt    |
-| FCBRT    | Cube Root                | FRT = pow(FRA, 1.0 / 3)  | ZftransAdv |
-| FRECIP   | Reciprocal               | FRT = 1.0 / FRA          | Zftrans    |
-| FEXP2M1   | power-2 minus 1      | FRT = pow(2, FRA) - 1.0  | ZftransExt |
-| FLOG2P1   | log2 plus 1               | FRT = log(2, 1 + FRA)    | ZftransExt |
-| FEXP2    | power-of-2               | FRT = pow(2, FRA)        | Zftrans    |
-| FLOG2    | log2                     | FRT = log(2. FRA)        | Zftrans    |
-| FEXPM1   | exponential minus 1      | FRT = pow(e, FRA) - 1.0  | ZftransExt |
-| FLOG1P   | log plus 1               | FRT = log(e, 1 + FRA)    | ZftransExt |
-| FEXP     | exponential              | FRT = pow(e, FRA)        | ZftransExt |
-| FLOG     | natural log (base e)     | FRT = log(e, FRA)        | ZftransExt |
-| FEXP10M1   | power-10 minus 1      | FRT = pow(10, FRA) - 1.0  | ZftransExt |
-| FLOG10P1   | log10 plus 1               | FRT = log(10, 1 + FRA)    | ZftransExt |
-| FEXP10   | power-of-10              | FRT = pow(10, FRA)       | ZftransExt |
-| FLOG10   | log base 10              | FRT = log(10, FRA)       | ZftransExt |
+| opcode   | Description            | pseudocode               | Extension  |
+| ------   | ----------------       | ----------------         | ---------- |
+| FRSQRT   | Reciprocal Square-root | FRT = sqrt(FRA)          | Zfrsqrt    |
+| FCBRT    | Cube Root              | FRT = pow(FRA, 1.0 / 3)  | ZftransAdv |
+| FRECIP   | Reciprocal             | FRT = 1.0 / FRA          | Zftrans    |
+| FEXP2M1  | power-2 minus 1        | FRT = pow(2, FRA) - 1.0  | ZftransExt |
+| FLOG2P1  | log2 plus 1            | FRT = log(2, 1 + FRA)    | ZftransExt |
+| FEXP2    | power-of-2             | FRT = pow(2, FRA)        | Zftrans    |
+| FLOG2    | log2                   | FRT = log(2. FRA)        | Zftrans    |
+| FEXPM1   | exponential minus 1    | FRT = pow(e, FRA) - 1.0  | ZftransExt |
+| FLOG1P   | log plus 1             | FRT = log(e, 1 + FRA)    | ZftransExt |
+| FEXP     | exponential            | FRT = pow(e, FRA)        | ZftransExt |
+| FLOG     | natural log (base e)   | FRT = log(e, FRA)        | ZftransExt |
+| FEXP10M1 | power-10 minus 1       | FRT = pow(10, FRA) - 1.0 | ZftransExt |
+| FLOG10P1 | log10 plus 1           | FRT = log(10, 1 + FRA)   | ZftransExt |
+| FEXP10   | power-of-10            | FRT = pow(10, FRA)       | ZftransExt |
+| FLOG10   | log base 10            | FRT = log(10, FRA)       | ZftransExt |
 
 ## List of 1-arg trigonometric opcodes
 
@@ -228,18 +228,18 @@ software emulation
 | FASIN    | arcsin (radians)         | FRT = asin(FRA)          | Zarctrignpi |
 | FACOS    | arccos (radians)         | FRT = acos(FRA)          | Zarctrignpi |
 | FATAN    | arctan (radians)         | FRT = atan(FRA)          | Zarctrignpi |
-| FSINPI   | sin times pi             | FRT = sin(pi * FRA)      | Ztrigpi |
-| FCOSPI   | cos times pi             | FRT = cos(pi * FRA)      | Ztrigpi |
-| FTANPI   | tan times pi             | FRT = tan(pi * FRA)      | Ztrigpi |
-| FASINPI  | arcsin / pi              | FRT = asin(FRA) / pi     | Zarctrigpi |
-| FACOSPI  | arccos / pi              | FRT = acos(FRA) / pi     | Zarctrigpi |
-| FATANPI  | arctan / pi              | FRT = atan(FRA) / pi     | Zarctrigpi |
-| FSINH    | hyperbolic sin (radians) | FRT = sinh(FRA)          | Zfhyp |
-| FCOSH    | hyperbolic cos (radians) | FRT = cosh(FRA)          | Zfhyp |
-| FTANH    | hyperbolic tan (radians) | FRT = tanh(FRA)          | Zfhyp |
-| FASINH   | inverse hyperbolic sin   | FRT = asinh(FRA)         | Zfhyp |
-| FACOSH   | inverse hyperbolic cos   | FRT = acosh(FRA)         | Zfhyp |
-| FATANH   | inverse hyperbolic tan   | FRT = atanh(FRA)         | Zfhyp |
+| FSINPI   | sin times pi             | FRT = sin(pi * FRA)      | Ztrigpi     |
+| FCOSPI   | cos times pi             | FRT = cos(pi * FRA)      | Ztrigpi     |
+| FTANPI   | tan times pi             | FRT = tan(pi * FRA)      | Ztrigpi     |
+| FASINPI  | arcsin / pi              | FRT = asin(FRA) / pi     | Zarctrigpi  |
+| FACOSPI  | arccos / pi              | FRT = acos(FRA) / pi     | Zarctrigpi  |
+| FATANPI  | arctan / pi              | FRT = atan(FRA) / pi     | Zarctrigpi  |
+| FSINH    | hyperbolic sin (radians) | FRT = sinh(FRA)          | Zfhyp       |
+| FCOSH    | hyperbolic cos (radians) | FRT = cosh(FRA)          | Zfhyp       |
+| FTANH    | hyperbolic tan (radians) | FRT = tanh(FRA)          | Zfhyp       |
+| FASINH   | inverse hyperbolic sin   | FRT = asinh(FRA)         | Zfhyp       |
+| FACOSH   | inverse hyperbolic cos   | FRT = acosh(FRA)         | Zfhyp       |
+| FATANH   | inverse hyperbolic tan   | FRT = atanh(FRA)         | Zfhyp       |
 
 [[!inline pages="openpower/power_trans_ops" raw=yes ]]