whitespace in ls007

diff --git a/openpower/sv/rfc/ls007.mdwn b/openpower/sv/rfc/ls007.mdwn
index 78aa96f6617884b6fdda770b0f4123fecf0367f3..d00f46c8b7351454485ea7367de281e6e8126997 100644 (file)
--- a/openpower/sv/rfc/ls007.mdwn
+++ b/openpower/sv/rfc/ls007.mdwn
@@ -110,15 +110,15 @@ TLI-form
 Pseudocode:
 
 ```
-result <- (~RT & ~RA & ~RB & TLI[0]*64) | # 64 copies of TLI[0]
-          (~RT & ~RA &  RB & TLI[1]*64) | # ...
-          (~RT &  RA & ~RB & TLI[2]*64) |
-          (~RT &  RA &  RB & TLI[3]*64) |
-          ( RT & ~RA & ~RB & TLI[4]*64) |
-          ( RT & ~RA &  RB & TLI[5]*64) |
-          ( RT &  RA & ~RB & TLI[6]*64) | # ...
-          ( RT &  RA &  RB & TLI[7]*64)   # 64 copies of TLI[7]
-RT <- result
+    result <- (~RT & ~RA & ~RB & TLI[0]*64) | # 64 copies of TLI[0]
+              (~RT & ~RA &  RB & TLI[1]*64) | # ...
+              (~RT &  RA & ~RB & TLI[2]*64) |
+              (~RT &  RA &  RB & TLI[3]*64) |
+              ( RT & ~RA & ~RB & TLI[4]*64) |
+              ( RT & ~RA &  RB & TLI[5]*64) |
+              ( RT &  RA & ~RB & TLI[6]*64) | # ...
+              ( RT &  RA &  RB & TLI[7]*64)   # 64 copies of TLI[7]
+    RT <- result
 ```
 
 For each integer value i, 0 to 63, do the following.
@@ -136,7 +136,7 @@ For each integer value i, 0 to 63, do the following.
 Special registers altered:
 
 ```
-CR0                    (if Rc=1)
+    CR0                    (if Rc=1)
 ```
 
 ----------
@@ -158,20 +158,20 @@ CRB-form
 Pseudocode:
 
 ```
-a <- CR[4*BF+32:4*BF+35]
-b <- CR[4*BFA+32:4*BFA+35]
-c <- CR[4*BFB+32:4*BFB+35]
-ternary <- (~a & ~b & ~c & TLI[0]*4) | # 4 copies of TLI[0]
-           (~a & ~b &  c & TLI[1]*4) | # 4 copies of TLI[1]
-           (~a &  b & ~c & TLI[2]*4) | # ...
-           (~a &  b &  c & TLI[3]*4) |
-           ( a & ~b & ~c & TLI[4]*4) |
-           ( a & ~b &  c & TLI[5]*4) |
-           ( a &  b & ~c & TLI[6]*4) | # ...
-           ( a &  b &  c & TLI[7]*4))  # 4 copies of TLI[7]
-do i = 0 to 3
-    if msk[i] = 1 then
-        CR[4*BF+32+i] <- ternary[i]
+    a <- CR[4*BF+32:4*BF+35]
+    b <- CR[4*BFA+32:4*BFA+35]
+    c <- CR[4*BFB+32:4*BFB+35]
+    ternary <- (~a & ~b & ~c & TLI[0]*4) | # 4 copies of TLI[0]
+               (~a & ~b &  c & TLI[1]*4) | # 4 copies of TLI[1]
+               (~a &  b & ~c & TLI[2]*4) | # ...
+               (~a &  b &  c & TLI[3]*4) |
+               ( a & ~b & ~c & TLI[4]*4) |
+               ( a & ~b &  c & TLI[5]*4) |
+               ( a &  b & ~c & TLI[6]*4) | # ...
+               ( a &  b &  c & TLI[7]*4))  # 4 copies of TLI[7]
+    do i = 0 to 3
+        if msk[i] = 1 then
+            CR[4*BF+32+i] <- ternary[i]
 ```
 
 For each integer value i, 0 to 3, do the following.
@@ -193,7 +193,7 @@ For each integer value i, 0 to 3, do the following.
 Special registers altered:
 
 ```
-CR field BF
+    CR field BF
 ```
 
 ----------
@@ -215,13 +215,13 @@ VA-form
 Pseudocode:
 
 ```
-if nh = 1 then lut <- (RC)[56:59]
-else           lut <- (RC)[60:63]
-result <- (~RA & ~RB & lut[0]*64) |
-          (~RA &  RB & lut[1]*64) |
-          ( RA & ~RB & lut[2]*64) |
-          ( RA &  RB & lut[3]*64))
-RT <- result
+    if nh = 1 then lut <- (RC)[56:59]
+    else           lut <- (RC)[60:63]
+    result <- (~RA & ~RB & lut[0]*64) |
+              (~RA &  RB & lut[1]*64) |
+              ( RA & ~RB & lut[2]*64) |
+              ( RA &  RB & lut[3]*64))
+    RT <- result
 ```
 
 For each integer value i, 0 to 63, do the following.
@@ -238,7 +238,7 @@ For each integer value i, 0 to 63, do the following.
 Special registers altered:
 
 ```
-None
+    None
 ```
 
 **Programmer's Note**:
@@ -249,13 +249,13 @@ appropriate combination of `binlog` and `ternlogi`, using the `nh`
 (next half) operand to select first and second nibble:
 
 ```
-# compute r3 = ternlog(r4, r5, r6, table=r7)
-# compute the values for when r6[i] = 0:
-binlog r3, r4, r5, r7, 0  # takes look-up-table from LSB 4 bits
-# compute the values for when r6[i] = 1:
-binlog r4, r4, r5, r7, 1  # takes look-up-table from second-to-LSB 4 bits
-# mux the two results together: r3 = (r3 & ~r6) | (r4 & r6)
-ternlogi r3, r4, r6, 0b11011000
+    # compute r3 = ternlog(r4, r5, r6, table=r7)
+    # compute the values for when r6[i] = 0:
+    binlog r3, r4, r5, r7, 0  # takes look-up-table from LSB 4 bits
+    # compute the values for when r6[i] = 1:
+    binlog r4, r4, r5, r7, 1  # takes look-up-table from second-to-LSB 4 bits
+    # mux the two results together: r3 = (r3 & ~r6) | (r4 & r6)
+    ternlogi r3, r4, r6, 0b11011000
 ```
 
 ----------
@@ -273,16 +273,16 @@ CRB-form
 | PO | BF | msk|BFA  | msk | BFB | //  | XO  |// | CRB-Form |
 
 ```
-a <- CR[4*BF+32:4*BFA+35]
-b <- CR[4*BFA+32:4*BFA+35]
-lut <- CR[4*BFB+32:4*BFB+35]
-binary <- (~a & ~b & lut[0]*4) |
-          (~a &  b & lut[1]*4) |
-          ( a & ~b & lut[2]*4) |
-          ( a &  b & lut[3]*4))
-do i = 0 to 3
-    if msk[i] = 1 then
-        CR[4*BF+32+i] <- binary[i]
+    a <- CR[4*BF+32:4*BFA+35]
+    b <- CR[4*BFA+32:4*BFA+35]
+    lut <- CR[4*BFB+32:4*BFB+35]
+    binary <- (~a & ~b & lut[0]*4) |
+              (~a &  b & lut[1]*4) |
+              ( a & ~b & lut[2]*4) |
+              ( a &  b & lut[3]*4))
+    do i = 0 to 3
+        if msk[i] = 1 then
+            CR[4*BF+32+i] <- binary[i]
 ```
 
 For each integer value i, 0 to 3, do the following.
@@ -299,7 +299,7 @@ For each integer value i, 0 to 3, do the following.
 Special registers altered:
 
 ```
-CR field BF
+    CR field BF
 ```
 
 *Programmer's Note: just as with binlut and ternlogi, a pair
@@ -322,8 +322,8 @@ Read-Modify-Write instruction on CR Field BF*
 Add the following section to Book I 1.6.1
 
 ```
-|0   |6   |9    |12   |15   |18   |21   |29  |31   |
-| PO | BF | BFA | BFB | BFC | msk | TLI | XO | msk |
+    |0   |6   |9    |12   |15   |18   |21   |29  |31   |
+    | PO | BF | BFA | BFB | BFC | msk | TLI | XO | msk |
 ```
 
 # TLI-FORM
@@ -331,8 +331,8 @@ Add the following section to Book I 1.6.1
 Add the following section to Book I 1.6.1
 
 ```
-|0   |6   |11  |16  |21   |29  |31  |
-| PO | RT | RA | RB | TLI | XO | Rc |
+    |0   |6   |11  |16  |21   |29  |31  |
+    | PO | RT | RA | RB | TLI | XO | Rc |
 ```
 
 # VA-FORM
@@ -340,8 +340,8 @@ Add the following section to Book I 1.6.1
 Add the following entry to VA-FORM in Book I 1.6.1.12
 
 ```
-|0      |6     |11     |16     |21|22    |26|27   |
-| PO    |  RT  |   RA  |   RB  |   RC    |nh| XO  |
+    |0      |6     |11     |16     |21     |26|27   |
+    | PO    |  RT  |   RA  |   RB  |    RC |nh| XO  |
 ```
 
 # Word Instruction Fields