Infineon TriCore TC1.6P User Manual

TriCore
®
TC1.6P & TC1.6E
32-bit Unified Processor Core
Instruction Set
V1.0 2013-07
User Manual (Volume 2) 3-221
MAX.H
Maximum Value Packed Half-word
MAX.HU
Maximum Value Packed Half-word Unsigned
Description
Compute the maximum value of the corresponding half-words in D[a] and D[b] and put each result in the
corresponding half-word of D[c]. The operands are treated as either signed (MAX.H) or unsigned (MAX.HU), 16-
bit integers.
MAX.HD[c], D[a], D[b] (RR)
D[c][31:16] = (D[a][31:16] > D[b][31:16]) ? D[a][31:16] : D[b][31:16];
D[c][15:0] = (D[a][15:0] > D[b][15:0]) ? D[a][15:0] : D[b][15:0];
MAX.HUD[c], D[a], D[b] (RR)
D[c][31:16] = (D[a][31:16] > D[b][31:16]) ? D[a][31:16] : D[b][31:16]; // unsigned
D[c][15:0] = (D[a][15:0] > D[b][15:0]) ? D[a][15:0] : D[b][15:0]; // unsigned
Status Flags
Examples
max.h d3, d1, d2
max.hu d3, d1, d2
See Also
MAX.B, MAX.BU, MIN.B, MIN.BU, MIN.H, MIN.HU
C Not set by these instructions.
V Not set by these instructions.
SV Not set by these instructions.
AV Not set by these instructions.
SAV Not set by these instructions.
31
c
28 27
7A
H
20 19
-
18 17
-
16 15
b
12 11
a
8 7
0B
H
0
31
c
28 27
7B
H
20 19
-
18 17
-
16 15
b
12 11
a
8 7
0B
H
0

Infineon TriCore TC1.6P Specifications

General

Brand	Infineon
Model	TriCore TC1.6P
Category	Microcontrollers
Language	English