Enhance host command debug output
Enhance host command debug output

Add code to print out command version and command mask.

BRANCH=none
BUG=none
TEST=manual
   . see this in on the EC console when hcdebug is on

   [1022.289347 HC V:0 VM:3 0x17:00000000]
   [1022.289728 HC resp:70000000000000000000000000000020]

Change-Id: I443401966b81349f41246d3a118f5f145ed4b160
Signed-off-by: Vadim Bendebury <5515d6d2d0829cbe0dd0dcf2094aaded06d58514@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/59347
Reviewed-by: Randall Spangler <62698fdbb84d1779579ee80c3f39fac22017e5bc@chromium.org>

mtk09422/chromiumos-platform-ec,mtk09422/chromiumos-platform-ec,eatbyte/chromium-ec,coreboot/chrome-ec,gelraen/cros-ec,fourier49/BZ_DEV_EC,coreboot/chrome-ec,md5555/ec,alterapraxisptyltd/chromium-ec,eatbyte/chromium-ec,gelraen/cros-ec,fourier49/BZ_DEV_EC,thehobn/ec,akappy7/ChromeOS_EC_LED_Diagnostics,gelraen/cros-ec,thehobn/ec,md5555/ec,coreboot/chrome-ec,mtk09422/chromiumos-platform-ec,coreboot/chrome-ec,coreboot/chrome-ec,longsleep/ec,fourier49/BIZ_EC,coreboot/chrome-ec,alterapraxisptyltd/chromium-ec,longsleep/ec,md5555/ec,akappy7/ChromeOS_EC_LED_Diagnostics,md5555/ec,longsleep/ec,longsleep/ec,fourier49/BZ_DEV_EC,eatbyte/chromium-ec,fourier49/BIZ_EC,eatbyte/chromium-ec,akappy7/ChromeOS_EC_LED_Diagnostics,mtk09422/chromiumos-platform-ec,akappy7/ChromeOS_EC_LED_Diagnostics,thehobn/ec,fourier49/BIZ_EC,akappy7/ChromeOS_EC_LED_Diagnostics,alterapraxisptyltd/chromium-ec,thehobn/ec,gelraen/cros-ec,fourier49/BIZ_EC,fourier49/BZ_DEV_EC,alterapraxisptyltd/chromium-ec