Will Kornreich / Mbed 2 deprecated Program4

Final Version Program 4 Kornreich

Dependencies:   LCD_DISCO_F429ZI mbed TS_DISCO_F429ZI BSP_DISCO_F429ZI

Alpha.S@0:9c65f066245c, 2021-12-07 (annotated)

Committer:
wkornreich
Date:
Tue Dec 07 07:20:04 2021 +0000
Revision:
0:9c65f066245c
FInal Version Program 4;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wkornreich 0:9c65f066245c 1 AREA alpha, CODE, READONLY
wkornreich 0:9c65f066245c 2 GLOBAL alphaC
wkornreich 0:9c65f066245c 3
wkornreich 0:9c65f066245c 4 ; uint32_t alphaC(uint32_t *)
wkornreich 0:9c65f066245c 5 alphaC
wkornreich 0:9c65f066245c 6
wkornreich 0:9c65f066245c 7 PUSH {R4}
wkornreich 0:9c65f066245c 8 LDR R3,[R0]; color value
wkornreich 0:9c65f066245c 9
wkornreich 0:9c65f066245c 10 LDR R0, =0x80000000
wkornreich 0:9c65f066245c 11
wkornreich 0:9c65f066245c 12
wkornreich 0:9c65f066245c 13
wkornreich 0:9c65f066245c 14
wkornreich 0:9c65f066245c 15
wkornreich 0:9c65f066245c 16 ADD R3, R3, R0
wkornreich 0:9c65f066245c 17
wkornreich 0:9c65f066245c 18 MOV R0, R3
wkornreich 0:9c65f066245c 19
wkornreich 0:9c65f066245c 20
wkornreich 0:9c65f066245c 21 pop {R4}
wkornreich 0:9c65f066245c 22
wkornreich 0:9c65f066245c 23
wkornreich 0:9c65f066245c 24
wkornreich 0:9c65f066245c 25
wkornreich 0:9c65f066245c 26 BX LR
wkornreich 0:9c65f066245c 27
wkornreich 0:9c65f066245c 28
wkornreich 0:9c65f066245c 29 END