MIPS Malta mini-bootloader print function has bad jump instruction
Bug #842290 reported by
Andrew Drake
This bug affects 2 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| QEMU |
Fix Released
|
Undecided
|
Unassigned | ||
Bug Description
One of the hardcoded bootloader library instructions in the MIPS Malta mini-bootloader's print function is:
stl_raw(p++, 0x08000205); /* j 814 */
Since this function is loaded at 0xbfc00808, this jump jumps to the middle of nowhere. The properly-encoded instruction is:
stl_raw(p++, 0x0bf00205); /* j 814 */
With this patch, the print function behaves as expected.
Revision history for this message
| Andrew Drake (adrake) wrote | #1 |
Revision history for this message
| Thomas Huth (th-huth) wrote | #2 |
| Changed in qemu: | |
| status: | New → Fix Released |
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Looks like this has been finally fixed by this commit here:
http://