| commit | adca6dc23bc620ea95392659625200a252b97be3 | [log] [tgz] |
|---|---|---|
| author | Catalin Marinas <catalin.marinas@arm.com> | Fri Jul 24 12:32:59 2009 +0100 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Fri Jul 24 12:32:59 2009 +0100 |
| tree | baf8826c30b10e85a77a76a11f7e744182afeed4 | |
| parent | 0e056f20f18d0efa5da920f3cf8532adc56d5779 [diff] |
Thumb-2: Add support for loadable modules Modules compiled to Thumb-2 have two additional relocations needing to be resolved at load time, R_ARM_THM_CALL and R_ARM_THM_JUMP24, for BL and B.W instructions. The maximum Thumb-2 addressing range is +/-2^24 (+/-16MB) therefore the MODULES_VADDR macro in asm/memory.h is set to (MODULES_END - 8MB) for the Thumb-2 compiled kernel. Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>