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| author | Michael Neuling <mikey@neuling.org> | 2016-01-15 12:04:06 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2016-01-15 15:04:57 +1100 |
| commit | e605691ed2ad98d327e65ea162ef56122699c3cc (patch) | |
| tree | b02513e31792b8da1c334267099eeffca2c4eb7e /external/mambo | |
| parent | b6c2470d1c0e53db32dfa055612c310cff4582ee (diff) | |
| download | skiboot-e605691ed2ad98d327e65ea162ef56122699c3cc.zip skiboot-e605691ed2ad98d327e65ea162ef56122699c3cc.tar.gz skiboot-e605691ed2ad98d327e65ea162ef56122699c3cc.tar.bz2 | |
external/mambo: Load skiboot already offset
Load skiboot already offset at 768MB so that it doesn't need to
relocate itself. This shaves about 1M instructions off boot time.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'external/mambo')
| -rw-r--r-- | external/mambo/skiboot.tcl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/external/mambo/skiboot.tcl b/external/mambo/skiboot.tcl index 83d295b..d3b4120 100644 --- a/external/mambo/skiboot.tcl +++ b/external/mambo/skiboot.tcl @@ -22,10 +22,10 @@ if { [info exists env(SKIBOOT)] } { } # Boot: Memory location to load boot_image, for binary or vmlinux -mconfig boot_load MAMBO_BOOT_LOAD 0 +mconfig boot_load MAMBO_BOOT_LOAD 0x30000000 # Boot: Value of PC after loading, for binary or vmlinux -mconfig boot_pc MAMBO_BOOT_PC 0x10 +mconfig boot_pc MAMBO_BOOT_PC 0x30000010 # Payload: Allow for a Linux style ramdisk/initrd if { ![info exists env(SKIBOOT_ZIMAGE)] } { |