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* command_context_t -> struct command_contextZachary T Welch2009-11-131-1/+1
| | | | Remove misleading typedef and redundant suffix from struct command_context.
* target_t -> struct targetZachary T Welch2009-11-131-14/+14
| | | | Remove misleading typedef and redundant suffix from struct target.
* armv4_5_common_t -> struct armZachary T Welch2009-11-131-1/+1
| | | | Remove misleading typedef and just use struct arm.
* reg_cache_t -> struct reg_cacheZachary T Welch2009-11-131-2/+2
| | | | Remove misleading typedef and redundant suffix from struct reg_cache.
* armv7a_core_reg_t -> struct armv7a_core_regZachary T Welch2009-11-131-2/+2
| | | | Remove misleading typedef and redundant suffix from struct armv7a_core_reg.
* armv7a_algorithm_t -> struct armv7a_algorithmZachary T Welch2009-11-131-2/+2
| | | | Remove misleading typedef and redundant suffix from struct armv7a_algorithm.
* armv7a_common_t -> struct armv7a_commonZachary T Welch2009-11-131-7/+7
| | | | Remove misleading typedef and redundant suffix from struct armv7a_common.
* armv4_5_mmu_common_t -> struct armv4_5_mmu_commonZachary T Welch2009-11-131-1/+1
| | | | Remove misleading typedef and redundant suffix from struct armv4_5_mmu_common.
* swjdp_common_t -> struct swjdp_commonZachary T Welch2009-11-131-1/+1
| | | | Remove misleading typedef and redundant suffix from struct swjdp_common.
* Cortex-A8: use the new inheritance/nesting schemeDavid Brownell2009-11-051-1/+0
| | | | | | | Use target_to_armv7a() etc, replacing needless pointer traversals. Stop using X->arch_info scheme in most ARMv7-A and Cortex-A8 code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* target: provide container_of()David Brownell2009-11-051-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | Provide a cleaner way to handle single inheritance of targets in C, using the same model Linux does: structs containing other structs, un-nested via calls to a "container_of()" macro that are packaged in typesafe inline functions. Targets already use this containment idiom, but make it much more complicated because they un-nest using embedded "void *" pointers ... in chains of up to five per target, which is all pure needless complication. (Example: arm92x core, arm9tdmi, arm7_9, armv4_5 ... on top of the base "target" class.) Applying this scheme consistently simplifies things, and gets rid of many error-prone untyped pointers. It won't change any part of the type model though -- it just simplifies things. (And facilitates more cleanup later on.) Rule of thumb: where there's an X->arch_info void* pointer, access to that pointer can and should be removed. It may be convenient to set up pointers to some of the embedded structs; and shrink their current "*_common" names (annoyingly long). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* debug interface: get rid of unused pre_debug fnØyvind Harboe2009-11-051-1/+0
| | | | | | Removing unused code makes it much less mysterius. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* Define debug_base, debug_ap, memory_ap in armv7a_common_tmlu2009-09-151-0/+7
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2714 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Definy symbolic values for VA to PA address translation operationsmlu2009-09-151-0/+10
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2712 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Matt Hsu <matt@0xlab.org> and Holger Hans Peter Freyther <zecke@selfish.org> ↵oharboe2009-08-261-1/+1
| | | | | | Print the value that the method didn't like git-svn-id: svn://svn.berlios.de/openocd/trunk@2637 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* strange.... the code build and links w/Linux GCC target but fails w/arm-elf. ↵oharboe2009-08-251-3/+3
| | | | | | The code was clearly broken as it was missing two extern's in the .h file... git-svn-id: svn://svn.berlios.de/openocd/trunk@2616 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* David Brownell Subset of Cortex-A8 support from Magnus: create an armv7a fileoharboe2009-08-251-0/+176
and seed it with DAP access support using the current ADIv5 code. (With tweaks and cleanup from Øyvind and Dave.) The ARMv7-AR architecture manual is not publicly available (even in subset form like the ARMv7-M spec), so it's hard to distinguish between the Cortex-A8 implementation and the ARMv7-A architecture. The register set presumably is architectural, and so it's stored here; it's like earlier ARMs, with small additions. Ditto the instruction set, though Thumb2 support is used (extending Thumb support from ARMv6 with more 32-bit instructions) and there's this ThumbEE thing too. There is a new "debug monitor" mode, not yet fully addressed here, to support debugging in environments (like motor control) where halting debug mode is inadvisable. git-svn-id: svn://svn.berlios.de/openocd/trunk@2608 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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