FreeCalypso > hg > fc-tourmaline
view src/gpf/frame/frame_ps.def @ 280:82665effff30
keypad boot init overhaul: handle initially held-down keys
This change fixes two previous behavioural defects:
1) On Compal phones, the PWR key had to be released before the boot
sequence would proceed at all - it was stuck in an endless IRQ loop
at the point of Nucleus enabling interrupts, before anything else.
2) On both Compal and sane platforms including Luna, if some regular
non-PWR key was held down at boot time, the boot sequence would
proceed and complete normally, but all non-PWR keypad buttons would
be dead for the remainder of that boot cycle.
The fix is a generic solution - no Compal-specific hack ended up being
needed for the special case of their idiotic PWON-to-ROW4 hw wiring.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Fri, 24 Sep 2021 00:47:12 +0000 |
| parents | 4e78acac3d88 |
| children |
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LIBRARY DESCRIPTION "GPS Frame" EXPORTS vsi_m_new vsi_m_free vsi_c_open vsi_c_close vsi_c_clear vsi_c_send vsi_c_free vsi_c_new vsi_c_await vsi_c_primitive vsi_t_start vsi_t_pstart vsi_t_stop vsi_t_status vsi_t_config vsi_s_open vsi_s_close vsi_s_get vsi_s_release vsi_o_ttrace vsi_o_itrace vsi_o_ptrace vsi_o_strace vsi_o_assert vsi_gettaskname vsi_gettaskhandle vsi_gettaskflags vsi_gettracemask vsi_settracemask vsi_t_time vsi_t_sleep vsi_d_init vsi_d_open vsi_d_close vsi_d_read vsi_d_write vsi_d_setsignal vsi_d_resetsignal vsi_d_setconfig vsi_d_getconfig vsi_ppm_new vsi_ppm_rec vsi_ppm_reuse vsi_ppm_access vsi_ppm_send vsi_ppm_free vsi_trc_free vsi_trc_new vsi_trcsuspend pf_StartAllTasks pf_CreateAllEntities pf_Init os_CreateTask os_DestroyTask os_StartTask os_StopTask os_GetTaskName os_GetTaskHandle os_SuspendTask os_TaskInformation os_CreateQueue os_DestroyQueue os_OpenQueue os_CloseQueue os_SendToQueue os_ReceiveFromQueue os_QueueInformation os_CreatePartitionPool os_AllocatePartition os_DeallocatePartition os_CreateMemoryPool os_AllocateMemory os_DeallocateMemory os_PartitionInformation os_MemoryInformation os_CreateTimer os_DestroyTimer os_StartTimer os_StopTimer os_QueryTimer os_TimerInformation os_CreateSemaphore os_DestroySemaphore os_OpenSemaphore os_CloseSemaphore os_ObtainSemaphore os_ReleaseSemaphore os_SemaphoreInformation os_GetTime os_ObjectInformation CondatMemPoolHandle PrimGroupHandle TestGroupHandle