Rev |
Age |
Author |
Path |
Log message |
Diff |
2661 |
6086 d 9 h |
jermar |
/trunk/kernel/generic/src/ipc/ |
Release the IPC_M_DATA_WRITE buffer even if the write is refused by the
recipient. |
|
2660 |
6086 d 10 h |
jermar |
/trunk/ |
Rename IPC_M_DATA_SEND to IPC_M_DATA_WRITE. Now, when we also add
IPC_M_DATA_READ, it will not clash and cause confusion with userspace wrappers
such as ipc_data_receive(). Rename the forementioned wrappers to
ipc_data_write_send(), ipc_data_write_receive() and ipc_data_write_deliver(). |
|
2647 |
6093 d 11 h |
jermar |
/trunk/kernel/generic/src/mm/ |
Fix a bug in anonymous address space area sharing. Call the backend's share
function only if the source area is not already shared. Otherwise increment the
sh_info refcount. Without this fix, the kernel will try to recreate the pagemap
if three and more address space areas attempt to share the same data. |
|
2638 |
6105 d 9 h |
jermar |
/trunk/ |
Sync IPC comments with IPC code. |
|
2637 |
6105 d 10 h |
cejka |
/trunk/ |
Extended IPC_M_CONNECT_TO_ME to use 3 user defined parameters.
Phone identifier is passed in ARG5. |
|
2636 |
6107 d 8 h |
jermar |
/trunk/ |
Update comments wrt the previous commit.
Minor formatting fixes. |
|
2635 |
6107 d 9 h |
cejka |
/trunk/ |
Function ipc_connect_me_to sends 3 user defined arguments now.
One argument added also to ipc_forward_fast.
Fixed devmap and improved its test. |
|
2632 |
6108 d 5 h |
decky |
/trunk/kernel/generic/src/proc/ |
try to kill the tasks fewer times by introducing a delay in iterations |
|
2626 |
6114 d 19 h |
jermar |
/trunk/kernel/generic/ |
Support for 5 payload arguments for IPC irq notifications and the pseudo code. |
|
2623 |
6115 d 15 h |
jermar |
/trunk/kernel/generic/ |
Introduce the IPC_FF_ROUTE_FROM_ME forwarding flag. |
|
2622 |
6115 d 15 h |
jermar |
/trunk/ |
Add mode argument to IPC forward.
This argument can be used to modify the way forward behaves. |
|
2620 |
6117 d 20 h |
jermar |
/trunk/ |
Be more deterministic when a user accidently uses fast version of IPC
call/answer instead of the full one and passes fewer arguments than required by
the recipient of the call/response.
and the recipient interprets arguments that
were actually not passed by the sender. |
|
2619 |
6119 d 8 h |
jermar |
/trunk/ |
Modify ipc_answer_*() to make use of all six syscall arguments. The recommended
means of answering calls is via the ipc_answer_m() macros (where m denotes the
number of return arguments) that automatically decide between the fast register
version or the slow universal version of ipc_answer(). |
|
2618 |
6119 d 20 h |
jermar |
/trunk/ |
Modify asynchronous IPC to make use of all six syscall arguments. The preferred
means of asynchronous communication is now via the set of ipc_call_async_m()
macros, where m is the number of payload arguments passed to the kernel. These
macros will automatically decide between the fast and the universal slow version
of ipc_call_async. |
|
2617 |
6120 d 13 h |
jermar |
/trunk/kernel/generic/src/ipc/ |
STRUCT_TO_USPACE may fail in sys_ipc_call_sync_fast. |
|
2615 |
6120 d 17 h |
jermar |
/trunk/ |
Modify synchronous IPC to make use of all six syscall arguments. The preferred
means of synchronous communication is now via the set of ipc_call_sync_m_n()
macros, where m is the number of payload arguments passed to the kernel and n is
the number of return values. These macros will automatically decide between the
fast and the universal slow version of ipc_call_sync. |
|
2605 |
6123 d 13 h |
jermar |
/trunk/ |
Start support for six syscall arguments.
This breaks all architectures. |
|
2601 |
6128 d 12 h |
jermar |
/trunk/kernel/generic/src/ipc/ |
Fix and improve two IPC related comments. |
|
2574 |
6144 d 10 h |
jermar |
/trunk/kernel/generic/src/lib/ |
Fix elf.c's formatting and add code that can be later enhanced and used to
remember task's TLS section alignment, address and size. |
|
2572 |
6166 d 0 h |
jermar |
/trunk/kernel/ |
Remove duplicit implementation of strlen() in kernel, rename is_digit(),
is_white() and co. to their standard names (e.g. isdigit(), isspace()) and
remove duplicit implementation of isdigit(). Fix cstyle in kernel printf()
implementation. |
|