Texas Instruments C28 Series, Student Manual

Page: 317 / 342

Logical Operations
Min/Max Operations
MIN/MAX Operations
MOVL ACC,#0
MOVL XAR1,#table
RPT
#(table_length – 1)
|| MAXL ACC,*XAR1++
Find the maximum 32-bit number in a table:
Instruction Execution
MAX ACC,loc16 if ACC < loc16, ACC = loc16
if ACC >= loc16, do nothing
MIN ACC,loc16 if ACC > loc16, ACC = loc16
if ACC <= loc16, do nothing
MAXL ACC,loc32 if ACC < loc32, ACC = loc32
if ACC >= loc32, do nothing
MINL ACC,loc32 if ACC > loc32, ACC = loc32
if ACC <= loc32, do nothing
MAXCUL P,loc32 if P < loc32, P = loc32
(for 64 bit math) if P >= loc32, do nothing
MINCUL P,loc32 if P > loc32, P = loc32
(for 64 bit math) if P <= loc32, do nothing
C28x - Appendix C - Assembly Programming C - 17