diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2012-04-20 17:58:33 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2012-04-21 18:11:32 +0000 |
| commit | 4e851c380eda2bf27ff2ded85e4c80a342e6a72f (patch) | |
| tree | 03e9e0a9404e7d1a5e1688be8bd81a71fd173719 /target-arm | |
| parent | 0ca7e01cbc5f2850560e6a170ae1e4541aecce17 (diff) | |
target-arm: Drop JTAG_ID documentation
None of the machines in QEMU offer a JTAG debug interface, so this info
was unused. Further, the PXA250 ID contradicts the February 2002
Developer's Manual, which has it as 0xn9264013 with n the MIDR Revision.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target-arm')
| -rw-r--r-- | target-arm/helper.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index eab25ca5ec..3e31f9446f 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -114,7 +114,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) case ARM_CPUID_PXA260: case ARM_CPUID_PXA261: case ARM_CPUID_PXA262: - /* JTAG_ID is ((id << 28) | 0x09265013) */ break; case ARM_CPUID_PXA270_A0: case ARM_CPUID_PXA270_A1: @@ -122,7 +121,6 @@ static void cpu_reset_model_id(CPUARMState *env, uint32_t id) case ARM_CPUID_PXA270_B1: case ARM_CPUID_PXA270_C0: case ARM_CPUID_PXA270_C5: - /* JTAG_ID is ((id << 28) | 0x09265013) */ env->iwmmxt.cregs[ARM_IWMMXT_wCID] = 0x69051000 | 'Q'; break; case ARM_CPUID_SA1100: |