Binary compatibility
From Openmoko
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Arm architecture comes in three incompatible flavours. Hardware stays the same, but libc/linker etc are not compatible due to different calling convention. | Arm architecture comes in three incompatible flavours. Hardware stays the same, but libc/linker etc are not compatible due to different calling convention. | ||
| − | Arm - OABI. The old one, and the one openmoko | + | Arm - OABI. The old one, and the one openmoko OM2007.1. |
| − | Arm - EABI. The new one. Should be slightly faster. Angstrom distribution uses this. (See http://www.angstrom-distribution.org/unstable/images/fic-gta01/20070524/ ) | + | Arm - EABI. The new one, used by OM2007.2 and later versions. Should be slightly faster. Angstrom distribution also uses this. (See http://www.angstrom-distribution.org/unstable/images/fic-gta01/20070524/ ) |
Arm - big endian. | Arm - big endian. | ||
Revision as of 03:38, 24 August 2007
Arm architecture comes in three incompatible flavours. Hardware stays the same, but libc/linker etc are not compatible due to different calling convention.
Arm - OABI. The old one, and the one openmoko OM2007.1.
Arm - EABI. The new one, used by OM2007.2 and later versions. Should be slightly faster. Angstrom distribution also uses this. (See http://www.angstrom-distribution.org/unstable/images/fic-gta01/20070524/ )
Arm - big endian.
