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ARM DUI0375E
ARM
®
Compiler
v5.04 for
µVision
armcc User Guide
Version 5
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> SYS_WRITE0 (0x04)
11.28 SYS_WRITE0 (0x04)
Writes a null-terminated string to the debug channel.
When executed under an ARM debugger, the characters appear on the host debugger console.
Entry
On entry,
R1
contains a pointer to the first byte of the string.
Return
None. Register
R0
is corrupted.