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Simple fel-loop that sets up jtag & uart on microsd and loops forever.

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Jens Andersen 2012-08-15 09:57:46 +02:00
parent 5bc8c9e07d
commit 90c59e9347
1 changed files with 19 additions and 0 deletions
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fel-loop.S Normal file
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/*
arm-none-linux-gnueabi-gcc -g -fno-common -ffixed-r8 -msoft-float -fno-builtin -ffreestanding -nostdinc -mno-thumb-interwork -Wall -Wstrict-prototypes -fno-stack-protector -Wno-format-nonliteral -Wno-format-security -fno-toplevel-reorder fel-loop.S -c
arm-none-linux-gnueabi-objcopy -O binary fel-loop.o fel-loop.bin
arm-none-linux-gnueabi-nm fel-loop.o
*/
.file "fel-loop.S"
.global entry
.text
.code 32
.section ".start", "ax"
entry:
ldr r0,=0x01c208b4
ldr r1,=0x00444444
str r1, [r0]
b .