d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
ebf5587eca
freebsd-skq/sys/conf/options.sparc64

32 lines
557 B
Plaintext
Raw Normal View History

Add a Makefile, ldscript, and config magic for sparc64. This is tailored to build with a cross compiler alongside the standard compiler; it would be more desirable to build in a chroot.
2001-08-03 01:09:10 +00:00
# $FreeBSD$
Hook syscons and the creator driver up to the sparc64. This compiles but will not link due to missing keyboard drivers.
2003-08-24 01:54:06 +00:00
GFB_DEBUG opt_gfb.h
GFB_NO_FONT_LOADING opt_gfb.h
GFB_NO_MODE_CHANGE opt_gfb.h
cosmetic changes and style fixes
2008-08-22 20:28:19 +00:00
SUN4U opt_global.h
ATKBD_DFLT_KEYMAP opt_atkbd.h
Add a driver for the `Fire' JBus to PCIe bridges found in at least the Sun Fire V215/V245 and Sun Ultra 25/45 machines. This driver also already includes all the code to support the `Oberon' Uranus to PCIe bridges found in the Fujitsu-Siemens based Mx000 machines but due to lack of access to such a system for testing, probing of these bridges is currently disabled. Unfortunately, the event queue mechanism of these bridges for MSIs/ MSI-Xs matches our current MD and MI interrupt frameworks like square pegs fit into round holes so for now we are generous and use one event queue per MSI, which limits us to 35 MSIs/MSI-Xs per Host-PCIe-bridge (we use one event queue for the PCIe error messages). This seems tolerable as long as most devices just use one MSI/MSI-X anyway. Adding knowledge about MSIs/MSI-Xs to the MD interrupt code should allow us to decouple the 1:1 mapping at the cost of no longer being able to bind MSIs/MSI-Xs to specific CPUs as we currently have no reliable way to quiesce a device during the transition of its MSIs/ MSI-Xs to another event queue. This would still require the problem of interrupt storms generated by devices which have no one-shot behavior or can't/don't mask interrupts while the filter/handler is executed (like the older PCIe NICs supported by bge(4)) to be solved though. Committed from: 26C3
2009-12-27 16:55:44 +00:00
FIRE_DEBUG opt_fire.h
cosmetic changes and style fixes
2008-08-22 20:28:19 +00:00
# Debug IOMMU inserts/removes using diagnostic accesses. This is very loud.
Add entries for the recently committed code.
2001-11-09 20:44:44 +00:00
IOMMU_DIAG opt_iommu.h
cosmetic changes and style fixes
2008-08-22 20:28:19 +00:00
OFWCONS_POLL_HZ opt_ofw.h
OFW_PCI_DEBUG opt_ofw_pci.h
Add PMAP_STATS option so pmap.c compiles.
2002-02-23 22:35:57 +00:00
PMAP_STATS opt_pmap.h
- Hook up atkbdc(4), atkbd(4) and psm(4) to the sparc64 build, not enabled in GENERIC by default, yet. - While here remove the exclusion of ukbd(4) from the sparc64 NOTES as ukbd(4) compiles and works on sparc64.
2005-06-10 20:58:59 +00:00
PSM_DEBUG opt_psm.h
PSM_HOOKRESUME opt_psm.h
PSM_RESETAFTERSUSPEND opt_psm.h
cosmetic changes and style fixes
2008-08-22 20:28:19 +00:00
PSYCHO_DEBUG opt_psycho.h
Add a driver for `Schizo' Fireplane/Safari to PCI 2.1 and `Tomatillo' JBus to PCI 2.2 bridges. In theory, this driver should also handle `XMITS' Fireplane/Safari to PCI-X bridges but due to lack of access to such hardware, support for these hasn't be fleshed out, yet.
2008-09-28 00:07:05 +00:00
SCHIZO_DEBUG opt_schizo.h
- In sunkbd_probe_keyboard() don't bother to determine the keyboard layout as we have no use for that info. Instead let this function return the keyboard ID and verify at its invocation in sunkbd_configure() that we're talking to a Sun type 4/5/6 keyboard, i.e. a keyboard supported by this driver. - Add an option SUNKBD_EMULATE_ATKBD whose code is based on the respective code in ukbd(4) and like UKBD_EMULATE_ATSCANCODE causes this driver to emit AT keyboard/KB_101 compatible scan codes in K_RAW mode as assumed by kbdmux(4). Unlike UKBD_EMULATE_ATSCANCODE, SUNKBD_EMULATE_ATKBD also triggers the use of AT keyboard maps and thus allows to use the map files in share/syscons/keymaps with this driver at the cost of an additional translation (in ukbd(4) this just is the way of operation). - Implement an option SUNKBD_DFLT_KEYMAP, which like the equivalent options of the other keyboard drivers allows to specify the default in-kernel keyboard map. For obvious reasons this made to only work when also using SUNKBD_EMULATE_ATKBD. - Implement sunkbd_check(), sunkbd_check_char() and sunkbd_clear_state(), which are also required for interoperability with kbdmux(4). - Implement K_CODE mode and FreeBSD keypad compose. - As a minor hack define KBD_DFLT_KEYMAP also in the !SUNKBD_EMULATE_ATKBD case so we can obtain fkey_tab from <dev/kbd/kbdtables.h> rather than having to duplicate it and #ifdef some more code. - Don't use the TX-buffer for writing the two command bytes for setting the keyboard LEDs as this consequently requires a hardware FIFO that is at least two bytes in depth, which the NMOS-variant of the Zilog SCCs doesn't have. Thus use an inlined version of uart_putc() to consecutively write the command bytes (a cleaner approach would be to do this via the soft interrupt handler but that variant wouldn't work while in ddb(4)). [1] - Fix some minor style(9) bugs. PR: 90316 [1] Reviewed by: marcel [1]
2006-11-02 00:01:15 +00:00
SUNKBD_DFLT_KEYMAP opt_sunkbd.h
SUNKBD_EMULATE_ATKBD opt_sunkbd.h
Reference in New Issue Copy Permalink