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path: root/src/target/arm966e.c
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2013-09-13[RFC] target: Move bulk_write_memory to arm7_9Andreas Fritiofson
The only remaining user is arm7_9 so remove it from the target API and add it to struct arm7_9_common to support all its variants with minimal changes. Many of the variants are likely not correct in the cache/mmu handling when the bulk write is triggered. This patch does nothing to change that, except for arm946e, where it was easier to do what might be the right thing. Change-Id: Ie73ac07507ff0936fefdb90760046cc8810ed182 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/1220 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-06-05update files to correct FSF addressSpencer Oliver
Change-Id: I429f7fd51f77b0e7c86d7a7f110ca31afd76c173 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1426 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2012-02-06build: cleanup src/target directorySpencer Oliver
Change-Id: Ia055b6d2b5f6449a38afd0539a8c66e7d7e0c059 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/430 Tested-by: jenkins
2012-01-18cmd: add missing usage varsSpencer Oliver
we should have caught them all - hopefully. Change-Id: I35435317fccaf5ad0216244d69f76db6857bb582 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/381 Tested-by: jenkins Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
2010-07-19arm: error propagation of arm_jtag_set_instrØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-19jtag: retire jtag_get/set_end_state()Øyvind Harboe
Voila! This get rids of mysteries about what what state the TAP is in. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-18jtag: retire one instance of jtag_get_end_state() usageØyvind Harboe
Less global variables.... Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-18jtag: cut down on usage of unintended modification of global end stateØyvind Harboe
jtag_get/set_end_state() is now deprecated. There were lots of places in the code where the end state was unintentionally modified. The big Q is whether there were any places where the intention was to modify the end state. 0.5 is a long way off, so we'll get a fair amount of testing. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-08jtag: retire tap fieldØyvind Harboe
jtag_add_dr/ir_scan() now takes the tap as the first argument, rather than for each of the fields passed in. The code never exercised the path where there was more than one tap being scanned, who knows if it even worked. This simplifies the implementation and reduces clutter in the calling code. use jtag_add_ir/dr_plain_scan() for more fancy situations. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-01-13arm7/9: enable check that DCC downloads have been enabledØyvind Harboe
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-01-07ARM966: help/usage updatesDavid Brownell
Usage syntax messages have the same EBNF as the User's Guide; there should be no angle brackets in either place. Fix the User's Guide to say where the magic CP15 bits are defined; and add comments in case someone provides mcr/mrc methods. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07ARM: rename some generic routinesDavid Brownell
Rename some (mostly) generic ARM functions: armv4_5_arch_state() --> arm_arch_state() armv4_5_get_gdb_reg_list() --> arm_get_gdb_reg_list() armv4_5_init_arch_info() --> arm_init_arch_info() Cores using the microcontroller profile may want a different arch_state() routine though. (Also fix strange indentation in arm_arch_state: use tabs only! And update a call to it, removing assignment-in-conditional.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07ARM: move opcode macros to <target/arm_opcodes.h>David Brownell
Move the ARM opcode macros from <target/armv4_5.h>, and a few Thumb2 ones from <target/armv7m.h>, to more appropriate homes in a new <target/arm_opcodes.h> file. Removed duplicate opcodes from that v7m/Thumb2 set. Protected a few macro argument references by adding missing parentheses. Tightening up some of the line lengths turned up a curious artifact: the macros for the Thumb opcodes are all 32 bits wide, not 16 bits. There's currently no explanation for why it's done that way... Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-24remove target_type register_command callbackZachary T Welch
Uses chaining of command_registration structures to eliminate all target_type register_callback routines. Exports the command_handler registration arrays for those target types that are used by others.
2009-11-24arm966e: use register_commands()Zachary T Welch
2009-11-24use COMMAND_REGISTER macroZachary T Welch
Replaces direct calls to register_command() with a macro, to allow its parameters to be changed and callers updated in phases.
2009-11-17command_handler: change 'cmd_ctx' to CMD_CTXZachary T Welch
Convert all command handler 'cmd_ctx' parameter usage with CMD_CTX.
2009-11-17command_handler: change 'args' to CMD_ARGVZachary T Welch
This patch converts all instances of 'args' in COMMAND_HANDLER routines to use CMD_ARGV macro.
2009-11-17command_handler: change to 'argc' to CMD_ARGCZachary T Welch
This patch converts all instances of 'argc' in COMMAND_HANDLER routines to use CMD_ARGC.
2009-11-17ARM9TDMI: remove now-needless "struct arm9tdmi"David Brownell
And move the rest of the vector_catch stuff into the C file; it's not part of the module interface. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-15ARM: memory utils aren't ARM7/ARM9 dependentDavid Brownell
The arm7_9_checksum_memory() and arm7_9_blank_check_memory() routines are not actually specific to the ARM7 and ARM9 core generations ... they can work for any core which can run algorithms using basic ARM (not Thumb) instructions. Rename them; move the declarations to a more generic site; likewise move the code (and tidy it a bit in the process). NOTE: the blank_check() method falsely returned a success status (0) on one error path, when the algorithm failed. Fixed this bug. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-14compile with cygwin (32-bit)Ferdinand Postema
Changed some printf format strings.. [dbrownell@users.sourceforge.net: shrink lines, fix indents] Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-13ARM7/ARM9: use shared examine() methodDavid Brownell
No point in having two identical examine methods for the ARM7TDMI and ARM9TDMI drivers; move, rename, shrink, share. Add a bit of doxygen; stop needlessly exporting a method. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-13command_t -> struct commandZachary T Welch
Remove misleading typedef and redundant suffix from struct command.
2009-11-13command_context_t -> struct command_contextZachary T Welch
Remove misleading typedef and redundant suffix from struct command_context.
2009-11-13target_t -> struct targetZachary T Welch
Remove misleading typedef and redundant suffix from struct target.
2009-11-13target_type_t -> struct target_typeZachary T Welch
Remove misleading typedef and redundant suffix from struct target_type.
2009-11-13arm_jtag_t -> struct arm_jtagZachary T Welch
Remove misleading typedef and redundant suffix from struct arm_jtag.
2009-11-13arm9tdmi_common_t -> struct arm9tdmi_commonZachary T Welch
Remove misleading typedef and redundant suffix from struct arm9tdmi_common.
2009-11-13arm966e_common_t -> struct arm966e_commonZachary T Welch
Remove misleading typedef and redundant suffix from struct arm966e_common.
2009-11-13arm7_9_common_t -> struct arm7_9_commonZachary T Welch
Remove misleading typedef and redundant suffix from struct arm7_9_common.
2009-11-13scan_field_t -> struct scan_fieldZachary T Welch
Remove useless structure typedef.
2009-11-13jtag_tap_t -> struct jtag_tapZachary T Welch
Search and destroy the jtag_tap_t typedef. This also cleans up a layering violation, removing the declaration from types.h.
2009-11-13add CMD_NAME macro for command handlersZachary T Welch
By introducing the CMD_NAME macro, this parameter may be integrated as args[-1] in command.[ch], without touching any other call sites.
2009-11-13use COMMAND_HANDLER macro to define all commandsZachary T Welch
2009-11-05ARM966 uses the new inheritance/nesting schemeDavid Brownell
Use target_to_arm966(), replacing needless pointer traversals. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-05ARM966: remove exports and forward declsDavid Brownell
Unneeded exports cause confusion about the module interfaces. Make most functions static. 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. Also remove needless arm966e_init_target(), in favor of the arm9tdmi routine to which it delegates its work. This saved over 100 bytes of code on x86_32. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-05Improve arm966e command argument parsing.Zachary T Welch
2009-11-05target: remove unused interface fn that clutters codeØyvind Harboe
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>
2009-09-11Nicolas Pitre <nico@cam.org> Dragonite supportoharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@2693 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23Remove whitespace that occurs before ')'.zwelch
- Replace '[ \t]*[)]' with ')'. git-svn-id: svn://svn.berlios.de/openocd/trunk@2377 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-23Remove whitespace that occurs after '('.zwelch
- Replace '([ \t]*' with '('. git-svn-id: svn://svn.berlios.de/openocd/trunk@2376 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-21C99 printf() -Werror fixesduane
git-svn-id: svn://svn.berlios.de/openocd/trunk@2305 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-19fix jtag_add_callback() args. The first argument is nothing special, it's ↵oharboe
just another generic argument. git-svn-id: svn://svn.berlios.de/openocd/trunk@2290 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18Transform 'u32' to 'uint32_t' in src/target/arm*zwelch
- 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
2009-06-18Transform 'u8' to 'uint8_t' in src/targetzwelch
- 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
2009-06-04Rename jtag_add_end_state to jtag_set_end_state since "add" implies thatoharboe
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
2009-06-04Introduce jtag_get_end_state() fn to clarify code a bit.oharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@2049 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-04remove TAP_INVALID as argument to jtag_add_xxx() fn'soharboe
git-svn-id: svn://svn.berlios.de/openocd/trunk@2042 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-31Final step in isolating target_type_s structure:zwelch
- 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
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