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path: root/src/target/arm920t.c
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* use COMMAND_HANDLER macro to define all commandsZachary T Welch2009-11-131-10/+5
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* ARM920: implement basic MMU opsDavid Brownell2009-11-101-0/+22
| | | | | | mmu() works; virt2phys() fails and logs an error. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* ARM920 uses the new inheritance/nesting schemeDavid Brownell2009-11-051-140/+71
| | | | | | | | Use target_to_arm920(), replacing needless pointer traversals and simplifying. Stop setting arm9tdmi->arch_info for arm920 type parts, it's not used any longer. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* ARM920: remove exports and forward declsDavid Brownell2009-11-051-107/+141
| | | | | | | | | | | | | | | Unneeded exports cause confusion about the module interfaces. Make most functions static. Add a short header comment. The forward decls are just code clutter; remove them, by moving their references after definitions. This is another file which never needed even one internal forward declaration. This saved almost 900 bytes of code on x86_32; it seems the compiler can leverage its knowledge that these functions are not called from the outside world... Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
* Improve arm920t command argument parsing.Zachary T Welch2009-11-051-6/+12
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* arm920t: add mrcmcr interface fn's.Øyvind Harboe2009-11-051-0/+29
| | | | | | | | The arm920t has a concept of read modify write cycles that may have to be represented in the mrcmcr interface eventually. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* target: remove unused interface fn that clutters codeØyvind Harboe2009-11-051-7/+0
| | | | | | | | | The quit entry point was not being invoked. Just a source of confusion at this point. XScale ran 100x reset upon quit, but that code made no sense, wasn't commented and never invoke. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* arm920t: memory writes were broken when MMU was disabledØyvind Harboe2009-11-031-11/+10
| | | | | | | | | | | To support breakpoints, flush data cache line and invalidate instruction cache when 4 and 2 byte words are written. The previous code was trying to write directly to the physical memory, which was buggy and had a number of other situations that were not handled. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
* retire obsolete mXY_phys commands. Handled by generic memory read/modify ↵Øyvind Harboe2009-10-211-62/+0
| | | | commands and target read/write physical memory callbacks.
* read/write physical target fn'sØyvind Harboe2009-10-211-0/+26
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* Retire obsolete and superfluous implementations of virt2phys in each target. ↵Øyvind Harboe2009-10-211-28/+0
| | | | This is done in a polymorphic implementation in target.c
* Remove whitespace that occurs after '('.zwelch2009-06-231-1/+1
| | | | | | | - Replace '([ \t]*' with '('. git-svn-id: svn://svn.berlios.de/openocd/trunk@2376 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - Fixes '[<>]' whitespacezwelch2009-06-231-1/+1
| | | | | | | | | | - Replace ')\([<>]\)(' with ') \1 ('. - Replace ')\([<>]\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\([<>]\)(' with '\1 \2 ('. - Replace '\(\w\)\([<>]\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2375 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - Fixes '=' whitespacezwelch2009-06-231-2/+2
| | | | | | | | | - Replace ')\(=\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\(=\)(' with '\1 \2 ('. - Replace '\(\w\)\(=\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2372 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - Fixes '>=' whitespacezwelch2009-06-231-1/+1
| | | | | | | | - Replace ')\(>=\)\(\w\)' with ') \1 \2'. - Replace '\(\w\)\(>=\)\(\w\)' with '\1 \2 \3'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2367 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* C99 printf() -Werror fixesduane2009-06-211-17/+17
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2303 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Paulius Zaleckas <paulius.zaleckas@gmail.com>:zwelch2009-06-191-6/+0
| | | | | | | | | | | This is minimal patch to support FA526 ARMv4 compatible core. Since it is very similar to ARM920T I tried to reuse as much code as possible. CPU and board configs will follow soon. git-svn-id: svn://svn.berlios.de/openocd/trunk@2292 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* fix jtag_add_callback() args. The first argument is nothing special, it's ↵oharboe2009-06-191-1/+1
| | | | | | just another generic argument. git-svn-id: svn://svn.berlios.de/openocd/trunk@2290 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Transform 'u32' to 'uint32_t' in src/target/arm*zwelch2009-06-181-39/+39
| | | | | | | | - Replace '\([^_]\)u32' with '\1uint32_t'. - Replace '^u32' with 'uint32_t'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2278 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Transform 'u8' to 'uint8_t' in src/targetzwelch2009-06-181-17/+17
| | | | | | | | - Replace '\([^_]\)u8' with '\1uint8_t'. - Replace '^u8' with 'uint8_t'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2274 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Rename jtag_add_end_state to jtag_set_end_state since "add" implies thatoharboe2009-06-041-3/+3
| | | | | | this fn has something to do with the queue, which it does not as such. git-svn-id: svn://svn.berlios.de/openocd/trunk@2050 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Introduce jtag_get_end_state() fn to clarify code a bit.oharboe2009-06-041-4/+4
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2049 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* remove TAP_INVALID as argument to jtag_add_xxx() fn'soharboe2009-06-041-4/+4
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2042 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Final step in isolating target_type_s structure:zwelch2009-05-311-1/+1
| | | | | | | | | - Move definition of 'struct target_type_s' into new 'target_type.h' file. - Forward delclaration remains in target.h, with comment pointing to new file. - Replaces #define with #include in source files. git-svn-id: svn://svn.berlios.de/openocd/trunk@1971 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* First step in hiding target_type_s from public interface:zwelch2009-05-311-0/+1
| | | | | | | | - Add DEFINE_TARGET_TYPE_S symbol in files that need it defined. - Forward declare 'struct target_type_s' only, unless that symbol is defined. git-svn-id: svn://svn.berlios.de/openocd/trunk@1969 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* switch to jtag_add_callback() - USB performance fixoharboe2009-05-111-4/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1727 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Audit and eliminate redundant #include directives in arm target files.zwelch2009-05-111-4/+0
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1714 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* David Brownell <david-b@pacbell.net> whitespace fixes.oharboe2009-05-101-59/+15
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1690 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* in_handler in_check_mask and in_check_value now removed from field. Last big ↵oharboe2009-05-081-12/+12
| | | | | | patch in the series of JTAG API cleanup. git-svn-id: svn://svn.berlios.de/openocd/trunk@1672 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* remove in_handler usageoharboe2009-05-071-52/+38
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1641 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* remove unecessary setting of deprecated fields to NULLoharboe2009-05-061-36/+36
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1611 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* retire out_mask - not used anywhereoharboe2009-05-061-12/+12
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1608 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* mark usage of in_handler that can be converted into user codeoharboe2009-05-051-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1607 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* The following patches was applied:mifi2009-04-181-4/+4
| | | | | | | | | | | | | - openocd-flash-static-keyword-v3.patch - openocd-lpc2000-fix-erase-obo.patch - openocd-jlink-fix-sign-ptr-warn.patch - openocd-wextra-etm.patch - openocd-wextra-jtag.patch - openocd-add-new-tap-symbols-v6.patch Many thanks to Zach Welch <zw(at)superlucidity.net> git-svn-id: svn://svn.berlios.de/openocd/trunk@1462 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - remove target specific variant and use target->variant memberntfreak2008-12-131-7/+3
| | | | | | | - fix build warning in cortex_m3 - code cleanup - remove trailing lf and convert c++ comments git-svn-id: svn://svn.berlios.de/openocd/trunk@1238 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Change tap_state naming to be consistent with SVF documentation.kc8apf2008-12-131-201/+201
| | | | | | | Courtesy of Dick Hollenbeck <dick@softplc.com> git-svn-id: svn://svn.berlios.de/openocd/trunk@1232 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* jtag newtap change & huge manual updateduane2008-11-301-15/+15
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1194 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* arm7_9_execute_sys_speed error propagation. Found by code inspection, no ↵oharboe2008-11-041-1/+3
| | | | | | observed problems as such. git-svn-id: svn://svn.berlios.de/openocd/trunk@1132 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Laurentiu Cocanu - memory read/write and exit() error path fixesoharboe2008-10-151-2/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1064 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Laurentiu Cocanu - add error handlingoharboe2008-10-141-16/+64
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@1057 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - added myself to copyright on files i remember adding large contributions ↵ntfreak2008-09-201-9/+0
| | | | | | | | | for over the years - cleaned up headers to match rest of code - added missing svn props for previously added files git-svn-id: svn://svn.berlios.de/openocd/trunk@987 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Duane Ellis: "target as an [tcl] object" feature.oharboe2008-09-011-22/+15
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@975 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* duan ellis target tcl work in progressoharboe2008-08-241-1/+1
| | | | | | | | converts a number of 'simple string lookup tables' into NVP tables. These NVP tables will be used by various commands coming in the next patch. git-svn-id: svn://svn.berlios.de/openocd/trunk@962 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* fix BUG: keep_alive() error messagesoharboe2008-08-201-5/+13
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@949 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* added some alive_sleep()'soharboe2008-08-191-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@940 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Duane Ellis: fix warningsoharboe2008-08-051-2/+2
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@890 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - moved flash erase_check target code to target.cntfreak2008-05-271-0/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@694 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Fix crash when mode number fetched from the target is invalid.oharboe2008-05-191-0/+12
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@667 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Reset wip. Just adding hooks. This is just to reduce the size of the actual ↵oharboe2008-04-111-1/+1
| | | | | | change, no change in behaviour. git-svn-id: svn://svn.berlios.de/openocd/trunk@565 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Wip - split target setup and target examinationoharboe2008-04-111-0/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@564 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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