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doc: update README, components.txt etc.

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This commit is contained in:
Christian Helmuth
2016-05-26 15:49:03 +02:00
parent ee804a84fa
commit 468ebebbda
7 changed files with 36 additions and 37 deletions
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32
doc/components.txt
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@@ -79,6 +79,14 @@ Platform devices
this simple ACPI parser traverses the ACPI tables and reports device-resource
information (e.g., interrupt lines of PCI devices).
:'libports/src/app/acpica':
In addition to our ACPI base driver, the acpica component uses the
ACPICA library to provide access to dynamic functions like battery
states, events (e.g., notebook lid close and power buttons), as well
as reset and power off. The componenten reports ACPI events and
states as reports and itself responds to system state changes of
certain configuration ROMs.
UART devices
============
@@ -169,13 +177,13 @@ at the same time). Depending on the base platform, the implementation uses
different time sources. Time sources are either hardware timers, a time source
provided by the kernel, or a pseudo time source (busy):
:'nova': NOVA kernel semaphores as time source
:'okl4_x86': PIT as time source
:'foc': IPC timeout as time source
:'fiasco': IPC timeout as time source
:'pistachio': IPC timeout as time source
:'linux': nanosleep as time source
:'hw': hardware timers depending on platform, e.g., PIT on x86
:'nova': NOVA kernel semaphores
:'okl4_x86': Programmable Interval Timer (PIT) device
:'foc': IPC timeout
:'fiasco': IPC timeout
:'pistachio': IPC timeout
:'linux': nanosleep()
:'hw': kernel timer
Audio drivers
@@ -461,9 +469,6 @@ Libraries:
:'libports/lib/mk/libc':
C runtime ported from FreeBSD.
:'libports/lib/mk/libc_log':
Redirects the standard output of the libc to Genode's LOG session interface.
:'libports/lib/mk/libc_lwip_nic_dhcp':
Translates the BSD socket API to a NIC session using the lwIP stack.
@@ -479,13 +484,6 @@ Libraries:
:'libports/lib/mk/libc_fuse_ext2':
Accesses files on a block device that contains an ext2 file system.
:'libports/lib/mk/libc_fs':
Allows libc-using programs to access the Genode file-system infrastructure
using the POSIX file API.
:'libports/lib/mk/libc_block':
Accesses a block session as a virtual block device.
:'libports/lib/mk/libc_terminal':
Connects the standard input and output from/to Genode's terminal session
interface.