Make tables valid markdown

45-02.md

@@ -24,80 +24,17 @@ thumb for VGA reads, although there's considerable variation. So VGA
 memory tends not to be as bad as VGA I/O, but lord knows it isn't
 *good*.
 
-* * * * *
+**OUT Time in Microseconds and Cycles**
 
-OUT Time in Microseconds and Cycles
+| OUT Instruction | Official Time | 486 #1/16-bit VGA #1 | 486 #2/16-bit VGA #2 |
+|-----------------|---------------|----------------------|----------------------|
+| OUT DX,AL repeated 1,000 times nonstop (maximum byte access)                    | 0.300s 10 cycles | 2.546s 84 cycles  | 0.813s 27 cycles |
+| OUT DX,AX repeated 1,000 times nonstop (maximum word access)                    | 0.300s 10 cycles | 3.820s 126 cycles | 1.066s 35 cycles |
+| OUT DX,AL repeated 1,000 times, but interspersed with MULs (random byte access) | 0.300s 10 cycles | 1.610s 53 cycles  | 0.780s 26 cycles |
+| OUT DX,AX repeated 1,000 times, but interspersed with MULs (random word access) | 0.300s 10 cycles | 2.830s 93 cycles  | 1.010s 33 cycles |
 
-OUT Instruction
-
-Official Time
-
-486 \#1/16-bit VGA \#1
-
-486 \#2/16-bit VGA \#2
-
-* * * * *
-
-OUT DX,AL
-
-repeated 1,000 times nonstop\
- (maximum byte access)
-
-0.300 s\
- 10 cycles
-
-2.546 s\
- 84 cycles
-
-0.813 s\
- 27 cycles
-
-OUT DX,AX
-
-repeated 1,000 times nonstop\
- (maximum word access)
-
-0.300 s\
- 10 cycles
-
-3.820 s\
- 126 cycles
-
-1.066 s\
- 35 cycles
-
-OUT DX,AL
-
-repeated 1,000 times,\
- but interspersed with MULs\
- (random byte access)
-
-0.300 s\
- 10 cycles
-
-1.610 s\
- 53 cycles
-
-0.780 s\
- 26 cycles
-
-OUT DX,AX
-
-repeated 1,000 times,\
- but interspersed with MULs\
- (random word access)
-
-0.300 s\
- 10 cycles
-
-2.830 s\
- 93 cycles
-
-1.010 s\
- 33 cycles
-
-**Table 45.1 Results of I/O performance tests run under the Phar
-Lap386|DOS-Extender.**
+Table: Table 45.1 Results of I/O performance tests run under the Phar
+Lap386|DOS-Extender.
 
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