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| author | crgeddes <crgeddes@us.ibm.com> | 2017-04-26 14:57:34 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2017-05-02 12:44:38 -0400 |
| commit | 9e4f956b73d40866a58eeea9f258d4697b2686c4 (patch) | |
| tree | c905a158ad52fac58e1871834300680d1d0ed49b /src/kernel/misc.C | |
| parent | 3d0fd427668ae9418f50d1432cceee3c95e794d6 (diff) | |
| download | blackbird-hostboot-9e4f956b73d40866a58eeea9f258d4697b2686c4.tar.gz blackbird-hostboot-9e4f956b73d40866a58eeea9f258d4697b2686c4.zip | |
Expand hostboot progress indicator in core scratch 3 reg
Previously this register only had 2 values. "running" in ascii and 0
This commit adds 3 more possible states. Now 0 represents that HB
passed off control to the hypervisor. "shutdown" represents that HB
TI'ed. "bootload" says we are in the bootloader. "starthbb" means
the bootloader has started the base image. "running" means hostboot
is up and running.
Change-Id: I11e7ef3dbb559a221343070b2c1b15f67853710b
RTC: 171742
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39730
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Martin Gloff <mgloff@us.ibm.com>
Reviewed-by: Richard J. Knight <rjknight@us.ibm.com>
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/kernel/misc.C')
| -rw-r--r-- | src/kernel/misc.C | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/src/kernel/misc.C b/src/kernel/misc.C index 2a4889b48..9c7ec7883 100644 --- a/src/kernel/misc.C +++ b/src/kernel/misc.C @@ -236,10 +236,28 @@ namespace KernelMisc updateScratchReg(MMIO_SCRATCH_HOSTBOOT_ACTIVE, *reinterpret_cast<const uint64_t*>(hostboot_string)); } - else + else if(i_status == HB_STARTED_PAYLOAD) { updateScratchReg(MMIO_SCRATCH_HOSTBOOT_ACTIVE,0); } + else if(i_status == HB_BOOTLOADER) + { + const char * hostboot_string = "bootload"; + updateScratchReg(MMIO_SCRATCH_HOSTBOOT_ACTIVE, + *reinterpret_cast<const uint64_t*>(hostboot_string)); + } + else if(i_status == HB_START_BASE_IMAGE) + { + const char * hostboot_string = "starthbb"; + updateScratchReg(MMIO_SCRATCH_HOSTBOOT_ACTIVE, + *reinterpret_cast<const uint64_t*>(hostboot_string)); + } + else if(i_status == HB_SHUTDOWN) + { + const char * hostboot_string = "shutdown"; + updateScratchReg(MMIO_SCRATCH_HOSTBOOT_ACTIVE, + *reinterpret_cast<const uint64_t*>(hostboot_string)); + } } void WinkleCore::masterPreWork() |
