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openocd: arm register mapping

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Mapping register id (ArmArchitecture) to openocd register id.

Change-Id: Id951ce1606e1720e7bc2fd7d6686cff8c1d5c9b4
This commit is contained in:
Lars Rademacher
2013-10-27 21:14:31 +01:00
parent 1e511a4b64
commit 98a478badd
4 changed files with 97 additions and 22 deletions
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6
src/core/sal/panda/PandaArmCPU.cc
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@ -8,16 +8,14 @@ regdata_t PandaArmCPU::getRegisterContent(const Register* reg) const
{
regdata_t data;
// ToDo: ID-translation
oocdw_read_reg(reg->getId(), ARM_REGS_CORE, &data);
oocdw_read_reg(reg->getId(), &data);
return data;
}
void PandaArmCPU::setRegisterContent(const Register* reg, regdata_t value)
{
// ToDo: ID-translation
oocdw_write_reg(reg->getId(), ARM_REGS_CORE, value);
oocdw_write_reg(reg->getId(), value);
}
} // end-of-namespace: fail

2
src/core/sal/panda/PandaArmCPU.hpp
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@ -57,6 +57,8 @@ public:
* @return the current link register address
*/
address_t getLinkRegister() const { return getRegisterContent(getRegister(RI_LR)); }
address_t getDfarRegister() const { return getRegisterContent(getRegister(RI_DFAR)); }
/**
* Returns the ID of the current CPU.
* @return the unique ID of \c this CPU object