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| author | Marty Gloff <mgloff@us.ibm.com> | 2016-08-12 16:22:48 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2016-08-29 13:57:34 -0400 |
| commit | 075f6aa5823fedc5a667a8032d14915dd31231a4 (patch) | |
| tree | 7eb823e436706a7271b8b66230420b24f320500d /src/build/debug/Hostboot/BlTrace.pm | |
| parent | f38f03fd5c0b267916d1f48a87afff67ad9ab3ed (diff) | |
| download | blackbird-hostboot-075f6aa5823fedc5a667a8032d14915dd31231a4.tar.gz blackbird-hostboot-075f6aa5823fedc5a667a8032d14915dd31231a4.zip | |
Use word instructions for MMIO accesses in Bootloader
Bootloader was implemented with 1-byte assembler instructions due to
model restrictions on LPC accesses that existed at the time. Those
restrictions no longer exist. Change Bootloader to use the word
(4-byte) assembler instructions for the MMIO accesses.
Change-Id: Icc07e1a15d74214b3e6d13edc6cf75d452ee6d11
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/28247
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Dean Sanner <dsanner@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/build/debug/Hostboot/BlTrace.pm')
| -rw-r--r-- | src/build/debug/Hostboot/BlTrace.pm | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/build/debug/Hostboot/BlTrace.pm b/src/build/debug/Hostboot/BlTrace.pm index 9574135c9..aeecf2ec4 100644 --- a/src/build/debug/Hostboot/BlTrace.pm +++ b/src/build/debug/Hostboot/BlTrace.pm @@ -37,6 +37,9 @@ my %traceText = ( "14" => "Main applySecureSignatureValidation returned", "15" => "Main copy HBB to running location done", "20" => "HandleMMIO started", + "21" => "HandleMMIO started using BYTESIZE", + "24" => "HandleMMIO started using WORDSIZE", + "28" => "HandleMMIO started using DBLWORDSIZE", "30" => "PNOR Access getHBBSection started", "31" => "PNOR Access findTOC handleMMIO to copy TOC ONE returned", "32" => "PNOR Access findTOC readTOC for TOC ONE returned", |
