| History log of /src/sys/arch/arm/include/undefined.h |
| Revision | | Date | Author | Comments |
| 1.16 |
| 05-Dec-2021 |
msaitoh | s/existance/existence/ in comment.
|
| 1.15 |
| 31-Oct-2021 |
skrll | Rework Arm (32bit and 64bit) AP startup so that cpu_hatch doesn't sleep.
The AP initialisation code in cpu_init_secondary_processor will read and
initialise the required system registers and state for the BP to attach
and report.
Rework the interrupt handler code for this new sequence. Thankfully,
this removes a bunch of code for bcm2836mp.
The VFP detection handler on <= armv7 relies on the global undefined
handler being in place until the BP attaches vfp. That is, after the
APs have been spun up.
gicv3_its.c has a serialisation issue which is protected against in
the gicv3_its_cpu_init, which is called from cpu_hatch, with a spin
lock. The serialisation issue needs addressing more completely.
Tested on RPI3, Apple M1, QEMU, and lx2k
Fixes PR port-arm/56264:
diagnostic assertion "l->l_stat == LSONPROC" failed on RPI3
|
| 1.14 |
| 27-Aug-2021 |
skrll | KNF a comment
|
| 1.13 |
| 17-Mar-2019 |
skrll | Trailing whitespace
|
| 1.12 |
| 14-Mar-2009 |
dsl | branches: 1.12.64;
Remove all the __P() from sys (excluding sys/dist)
Diff checked with grep and MK1 eyeball.
i386 and amd64 GENERIC and sys still build.
|
| 1.11 |
| 15-Mar-2008 |
rearnsha | branches: 1.11.4; 1.11.12; 1.11.18;
VFP support.
|
| 1.10 |
| 11-Dec-2005 |
christos | branches: 1.10.50; 1.10.52; 1.10.72; 1.10.76;
merge ktrace-lwp.
|
| 1.9 |
| 21-Aug-2004 |
rearnsha | branches: 1.9.12;
Convert the coprocessor defines into an enum to avoid excessive
preprocessor hackery. If supporting Thumb add an 18th undefined
handler for undefined instruction traps taken in Thumb state. Kill
MAX_COPROCS and use NUM_UNKNOWN_HANDLERS instead.
Add support for breakpoints set in Thumb code and hand them off to
GDB as required.
|
| 1.8 |
| 07-Aug-2004 |
rearnsha | Bah! Fix tyop CORE_UNKOWN_HANDLER -> CORE_UNKNOWN_HANDLER
|
| 1.7 |
| 07-Aug-2004 |
rearnsha | Add SYSTEM_COPROC (cp15).
|
| 1.6 |
| 07-Aug-2004 |
rearnsha | FP_COPROC* ->FPA_COPROC*
|
| 1.5 |
| 07-Aug-2004 |
rearnsha | Don't overload the unknown instruction handling for the core onto CP0.
Instead, add a seventeenth 'co-processor' specifically for the core.
Add support for ARMv5 unknown instructions in the 'NV' space.
|
| 1.4 |
| 20-Dec-2001 |
thorpej | branches: 1.4.18;
* Share a common vector page between arm26 and arm32.
* Use a common set of exception handlers for all arm32 platforms.
* New FIQ framework based on discussions with Ben Harris, shared
between arm26 and arm32.
|
| 1.3 |
| 16-Nov-2001 |
bjh21 | Add prototypes for undefinedinstruction() and resethandler().
|
| 1.2 |
| 11-Mar-2001 |
bjh21 | branches: 1.2.2; 1.2.4; 1.2.10;
Change undefined instruction handler to use a linked list for each
co-processor. This is necessary so we can have several handlers for
CP0 (used as a catch-all for non-CP instructions).
Handlers are now removed using remove_coproc_handler(), rather than by calling
install_coproc_handler() with a NULL handler.
Because install_coproc_handler() can now allocate memory, there's a version
for use at boot time that doesn't.
|
| 1.1 |
| 23-Feb-2001 |
reinoud | branches: 1.1.2;
Big patch for merging common include files of the new hpcarm tree and the old arm32
tree into the new arm substree. All moved files are relinked with a stub that included
the file from the new location; this might be done better later.
|
| 1.1.2.1 |
| 09-Apr-2001 |
nathanw | Catch up with -current.
|
| 1.2.10.2 |
| 08-Jan-2002 |
nathanw | Catch up to -current.
|
| 1.2.10.1 |
| 11-Mar-2001 |
nathanw | file undefined.h was added on branch nathanw_sa on 2002-01-08 00:23:12 +0000
|
| 1.2.4.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.2.2.2 |
| 12-Mar-2001 |
bouyer | Sync with HEAD.
|
| 1.2.2.1 |
| 11-Mar-2001 |
bouyer | file undefined.h was added on branch thorpej_scsipi on 2001-03-12 13:27:24 +0000
|
| 1.4.18.4 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.4.18.3 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.4.18.2 |
| 25-Aug-2004 |
skrll | Sync with HEAD.
|
| 1.4.18.1 |
| 12-Aug-2004 |
skrll | Sync with HEAD.
|
| 1.9.12.1 |
| 17-Mar-2008 |
yamt | sync with head.
|
| 1.10.76.1 |
| 03-Apr-2008 |
mjf | Sync with HEAD.
|
| 1.10.72.1 |
| 24-Mar-2008 |
keiichi | sync with head.
|
| 1.10.52.1 |
| 23-Mar-2008 |
matt | sync with HEAD
|
| 1.10.50.1 |
| 21-Mar-2008 |
chris | Sync with head.
|
| 1.11.18.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.11.12.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.11.4.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.12.64.1 |
| 10-Jun-2019 |
christos | Sync with HEAD
|
