Stefan Lankes
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9575ffb769
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fix bug in the determination of the link speed
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2012-08-02 10:46:47 +02:00 |
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Stefan Lankes
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e2550fbdb2
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avoid deadlock by disabling interrupts in map_region
- the page_fault handler uses also map_region and implicitly its spinlock
- risk of a deadlock
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2012-08-01 21:12:55 +02:00 |
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Stefan Lankes
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80e01f8b9f
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some code cleanups
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2012-08-01 20:50:33 +02:00 |
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Stefan Lankes
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5dd40e8978
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some code cleanups
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2012-08-01 14:52:31 +02:00 |
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Stefan Lankes
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78e4fc2257
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removce wrong enhancement of LwIP error counters
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2012-08-01 14:38:49 +02:00 |
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Stefan Lankes
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b1d74abc96
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fix bug in temporary disabling of the interrupt
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2012-08-01 09:55:55 +02:00 |
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Stefan Lankes
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8a7463883a
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disable IOAPIC's timer and add helper function to determine the version of the IOAPIC
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2012-08-01 09:51:20 +02:00 |
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Stefan Lankes
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b49f2ef08a
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determine all six IO base addresses
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2012-08-01 09:50:07 +02:00 |
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Stefan Lankes
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29ac8511c7
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remove obsolete debug message
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2012-07-26 11:00:46 +02:00 |
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Stefan Lankes
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31949d82d1
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enable the support of the Intel's E1000 NIC
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2012-07-26 09:13:42 +02:00 |
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Stefan Lankes
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947d77c775
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add first version of the network driver for Intel's E1000 NIC
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2012-07-26 09:11:46 +02:00 |
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Stefan Lankes
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ac20297df9
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extending the RTL8139 driver for the new PCI interface
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2012-07-26 09:09:58 +02:00 |
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Stefan Lankes
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3e01fbad68
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add a more flexible interface to determine PCI information
=> now, we determine also the size of the IO address space
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2012-07-26 09:07:20 +02:00 |
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Stefan Lankes
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bb467767d0
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enable the SMP support on systems with a X2APIC
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2012-07-22 22:19:50 +02:00 |
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Stefan Lankes
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a3313a9e19
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add additional lock to synchronize the usage of the video card
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2012-07-22 22:16:30 +02:00 |
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Stefan Lankes
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7f7dd4585f
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add the support of ELF64
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2012-07-22 20:12:24 +02:00 |
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Stefan Lankes
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8b91ff3fff
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remove some compiler warnings
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2012-07-22 20:10:16 +02:00 |
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Stefan Lankes
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84945aee64
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add MSR and X2APIC support
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2012-07-22 13:16:17 +02:00 |
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Stefan Lankes
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e0a112bc2a
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remove obsolete check for APIC support
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2012-07-22 13:13:46 +02:00 |
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Stefan Lankes
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c0a96953b4
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only if CONFIG_VGA is defined, VGA will be mapped into the kernel space
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2012-07-22 10:56:03 +02:00 |
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Stefan Lankes
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cbd5b5be83
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disable the cache for VGA
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2012-07-22 10:46:07 +02:00 |
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Stefan Lankes
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835df6dc8e
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update of the NOTICE file
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2012-07-20 20:30:59 +02:00 |
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Stefan Lankes
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575727535a
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use correct coding style
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2012-07-20 09:32:58 +02:00 |
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Stefan Lankes
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edadf16d7f
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Merge branch 'master' into readwrite
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2012-07-20 09:05:57 +02:00 |
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Stefan Lankes
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4775e5e11e
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use static stacks only for the idle tasks
=> all other stacks will be created on demand
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2012-07-19 22:07:59 +02:00 |
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Stefan Lankes
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ae1216f757
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user a read barrier instead of a normal barrier to serialize calls of rdtsc
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2012-07-19 08:28:23 +02:00 |
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Stefan Lankes
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6462e2b0fd
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remove typo
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2012-07-19 00:31:08 +02:00 |
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Stefan Lankes
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da1d85cfd2
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remove obsolete break condition
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2012-07-19 00:25:16 +02:00 |
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Stefan Lankes
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89c792cc03
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fix bug in the calculation of esp0
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2012-07-19 00:17:31 +02:00 |
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Stefan Lankes
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09ec6dcc3a
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some code cleanups
=> simplify the handling of FPU exceptions
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2012-07-18 20:56:23 +02:00 |
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Stefan Lankes
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dadc4ce7ed
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set task switched flag to support applications, which require FPU support
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2012-07-18 20:54:04 +02:00 |
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Stefan Lankes
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47fae3de67
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some code cleanups
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2012-07-17 14:06:48 -07:00 |
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Stefan Lankes
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f83f29abb7
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add automatic detection of fence instructions
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2012-07-17 22:33:29 +02:00 |
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Stefan Lankes
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c32a30726a
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some code cleanups
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2012-07-17 12:44:18 -07:00 |
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Stefan Lankes
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680cc3cf14
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Merge branch 'master' of git.lfbs.rwth-aachen.de:metalsvm_private
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2012-07-16 14:18:05 -07:00 |
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Stefan Lankes
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aeb38a9f47
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RCCE_IAM instead of RCCE_ue()
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2012-07-16 14:14:53 -07:00 |
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Stefan Lankes
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6013c2ec4d
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add memory barriers to seralize load and store operations
=> required to clone a task
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2012-07-16 23:05:46 +02:00 |
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Stefan Lankes
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837bc3ebe1
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add config file tests.h, which specifies the starting apps
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2012-07-16 21:55:42 +02:00 |
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Stefan Lankes
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7082d0650f
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add new functions to start tasks on a specific core
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2012-07-16 21:53:41 +02:00 |
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Stefan Lankes
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ff676995f2
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update of the version number
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2012-07-16 13:19:06 +02:00 |
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Stefan Lankes
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288910b09c
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add tickless option
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2012-07-15 06:21:45 -07:00 |
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Stefan Lankes
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4ed809ba13
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only on the SCC, we enable the mmnif tests
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2012-07-15 06:19:57 -07:00 |
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Stefan Lankes
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904dc76af8
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remove typo
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2012-07-15 06:06:38 -07:00 |
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Stefan Lankes
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90e2347c42
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mmnif driver allocates the heap via shmalloc
RCCE_shmalloc is not longer supported!
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2012-07-15 05:59:21 -07:00 |
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Stefan Lankes
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9d422ed700
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define the function shmalloc to allocate a shared page
caution, the function returns the physical address
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2012-07-15 05:57:39 -07:00 |
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Stefan Lankes
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06381be78c
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start TCP demo app, if LWIP is enabled
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2012-07-15 05:55:53 -07:00 |
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Stefan Lankes
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4ebfbdf63d
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Merge branch 'master' into tickless
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2012-07-14 13:28:08 -07:00 |
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Stefan Lankes
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1c4c51ae50
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port esp0-patch to x86_64
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2012-07-14 12:15:01 +02:00 |
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Stefan Lankes
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3c1b270160
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fix bug in the calculation of esp0
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2012-07-14 11:16:29 +02:00 |
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Stefan Lankes
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6259892c00
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initialize the kernel stack only for the boot task
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2012-07-14 11:15:18 +02:00 |
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