auracaster/openocd
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- added manpage for OpenOCD (thanks to Uwe Hermann)

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- fixed bug in ARM926EJ-S cache handling that caused cache linefills to be disabled after first debug entry
- added support for auto image type detection (thanks to Vincent Palatin)
- further work on ETM trace decoding (tested with a ETB interface using an ETM in normal 16-bit port mode, still experimental)



git-svn-id: svn://svn.berlios.de/openocd/trunk@169 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
drath
2007-06-14 09:47:00 +00:00
parent 7087b66f19
commit 53d1f9b2ca
16 changed files with 931 additions and 99 deletions
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34
src/target/arm_disassembler.c
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@@ -2080,3 +2080,37 @@ int thumb_evaluate_opcode(u16 opcode, u32 address, arm_instruction_t *instructio
return -1;
}
int arm_access_size(arm_instruction_t *instruction)
{
if ((instruction->type == ARM_LDRB)
|| (instruction->type == ARM_LDRBT)
|| (instruction->type == ARM_LDRSB)
|| (instruction->type == ARM_STRB)
|| (instruction->type == ARM_STRBT))
{
return 1;
}
else if ((instruction->type == ARM_LDRH)
|| (instruction->type == ARM_LDRSH)
|| (instruction->type == ARM_STRH))
{
return 2;
}
else if ((instruction->type == ARM_LDR)
|| (instruction->type == ARM_LDRT)
|| (instruction->type == ARM_STR)
|| (instruction->type == ARM_STRT))
{
return 4;
}
else if ((instruction->type == ARM_LDRD)
|| (instruction->type == ARM_STRD))
{
return 8;
}
else
{
ERROR("BUG: instruction type %i isn't a load/store instruction", instruction->type);
return 0;
}
}