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| H A D | start.S | f3090fce77202a867ae23d0df91a2b54ed9ee6e4 Mon Nov 15 09:54:43 UTC 2010 Michal Simek <monstr@monstr.eu> microblaze: Save and restore first unused vector
Use one memory space to detect little/big endian platforms.
The first unused address(0x28) is used instead 0x0 address (reset vectors).
Detection rewrited reset vector setup from first stage bootloader.
Workflow:
1. Store 0x28 to r7
2. Do little/big endian test
3. Restore r7 to 0x28
Signed-off-by: Michal Simek <monstr@monstr.eu>
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