diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-07 11:38:56 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2013-09-21 06:20:02 +0200 |
| commit | e28bd4ade6f716024afdff0bac48028a42a62e71 (patch) | |
| tree | 518e4b663acf7e9bd7b09646c4a976e85c765173 /src/mainboard/google | |
| parent | c8883262cf1375616743ba9d1f259b4fcda20d72 (diff) | |
timestamps intel: Move timestamp scratchpad to chipset
This retrieves back the value stored with store_initial_timestamp()
in the bootblock for southbridge.
Change-Id: I377c823706c33ed65af023d20d2e4323edd31199
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3908
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-by: Aaron Durbin <adurbin@google.com>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/butterfly/romstage.c | 5 | ||||
| -rw-r--r-- | src/mainboard/google/link/romstage.c | 5 | ||||
| -rw-r--r-- | src/mainboard/google/parrot/romstage.c | 5 | ||||
| -rw-r--r-- | src/mainboard/google/stout/romstage.c | 5 |
4 files changed, 4 insertions, 16 deletions
diff --git a/src/mainboard/google/butterfly/romstage.c b/src/mainboard/google/butterfly/romstage.c index 5e2b713a41..554df8357d 100644 --- a/src/mainboard/google/butterfly/romstage.c +++ b/src/mainboard/google/butterfly/romstage.c @@ -122,10 +122,7 @@ void main(unsigned long bist) tsc_t start_romstage_time; tsc_t before_dram_time; tsc_t after_dram_time; - tsc_t base_time = { - .lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc), - .hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0) - }; + tsc_t base_time = get_initial_timestamp(); #endif struct pei_data pei_data = { pei_version: PEI_VERSION, diff --git a/src/mainboard/google/link/romstage.c b/src/mainboard/google/link/romstage.c index f20a7226ab..ad4da8452b 100644 --- a/src/mainboard/google/link/romstage.c +++ b/src/mainboard/google/link/romstage.c @@ -158,10 +158,7 @@ void main(unsigned long bist) tsc_t start_romstage_time; tsc_t before_dram_time; tsc_t after_dram_time; - tsc_t base_time = { - .lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc), - .hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0) - }; + tsc_t base_time = get_initial_timestamp(); #endif struct pei_data pei_data = { pei_version: PEI_VERSION, diff --git a/src/mainboard/google/parrot/romstage.c b/src/mainboard/google/parrot/romstage.c index 9968226f81..79f9c2a8e5 100644 --- a/src/mainboard/google/parrot/romstage.c +++ b/src/mainboard/google/parrot/romstage.c @@ -123,10 +123,7 @@ void main(unsigned long bist) tsc_t start_romstage_time; tsc_t before_dram_time; tsc_t after_dram_time; - tsc_t base_time = { - .lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc), - .hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0) - }; + tsc_t base_time = get_initial_timestamp(); #endif struct pei_data pei_data = { pei_version: PEI_VERSION, diff --git a/src/mainboard/google/stout/romstage.c b/src/mainboard/google/stout/romstage.c index 83be94e264..312483a319 100644 --- a/src/mainboard/google/stout/romstage.c +++ b/src/mainboard/google/stout/romstage.c @@ -162,10 +162,7 @@ void main(unsigned long bist) tsc_t start_romstage_time; tsc_t before_dram_time; tsc_t after_dram_time; - tsc_t base_time = { - .lo = pci_read_config32(PCI_DEV(0, 0x00, 0), 0xdc), - .hi = pci_read_config32(PCI_DEV(0, 0x1f, 2), 0xd0) - }; + tsc_t base_time = get_initial_timestamp(); #endif struct pei_data pei_data = { pei_version: PEI_VERSION, |