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HAL entry points by number

Hardware Abstraction Layer

» HAL entry points from RISC OS

» Index by number

These are the entry points into the HAL, called directly from the OS or via SWI OS_Hardware, indexed by number.

Items marked ¶ are internal calls for OS use only; their functionality and availability is subject to change without warning. User programs interested in using these calls should instead use the equivalent RISC OS SWI call (if available).

0	HAL_Init ¶
1	HAL_IRQEnable
2	HAL_IRQDisable
3	HAL_IRQClear
4	HAL_IRQSource
5	HAL_IRQStatus
6	HAL_FIQEnable
7	HAL_FIQDisable
8	HAL_FIQDisableAll
9	HAL_FIQClear
10	HAL_FIQSource
11	HAL_FIQStatus
12	HAL_Timers
13	HAL_TimerDevice
14	HAL_TimerGranularity
15	HAL_TimerMaxPeriod
16	HAL_TimerSetPeriod
17	HAL_TimerPeriod
18	HAL_TimerReadCountdown
19	HAL_CounterRate
20	HAL_CounterPeriod
21	HAL_CounterRead
22	HAL_CounterDelay
23	HAL_NVMemoryType ¶
24	HAL_NVMemorySize ¶
25	HAL_NVMemoryPageSize ¶
26	HAL_NVMemoryProtectedSize ¶
27	HAL_NVMemoryProtection ¶
28	HAL_NVMemoryIICAddress ¶
29	HAL_NVMemoryRead ¶
30	HAL_NVMemoryWrite ¶
31	HAL_IICBuses ¶
32	HAL_IICType ¶
33	HAL_IICSetLines ¶
34	HAL_IICReadLines ¶
35	HAL_IICDevice ¶
36	HAL_IICTransfer ¶
37	HAL_IICMonitorTransfer ¶
38	HAL_VideoFlybackDevice ¶
39	HAL_VideoSetMode ¶
40	HAL_VideoWritePaletteEntry ¶
41	HAL_VideoWritePaletteEntries ¶
42	HAL_VideoReadPaletteEntry ¶
43	HAL_VideoSetInterlace ¶
44	HAL_VideoSetBlank ¶
45	HAL_VideoSetPowerSave ¶
46	HAL_VideoUpdatePointer ¶
47	HAL_VideoSetDAG ¶
48	HAL_VideoVetMode ¶
49	HAL_VideoPixelFormats ¶
50	HAL_VideoFeatures ¶
51	HAL_VideoBufferAlignment ¶
52	HAL_VideoOutputFormat ¶
53	HAL_MatrixColumns ¶
54	HAL_MatrixScan ¶
55	HAL_TouchscreenType ¶
56	HAL_TouchscreenRead ¶
57	HAL_TouchscreenMode ¶
58	HAL_TouchscreenMeasure ¶
59	HAL_MachineID ¶
60	HAL_ControllerAddress ¶
61	HAL_HardwareInfo ¶
62	HAL_SuperIOInfo ¶
63	HAL_PlatformInfo ¶
64	HAL_CleanerSpace ¶
65	HAL_UARTPorts ¶
66	HAL_UARTStartUp ¶
67	HAL_UARTShutdown ¶
68	HAL_UARTFeatures ¶
69	HAL_UARTReceiveByte ¶
70	HAL_UARTTransmitByte ¶
71	HAL_UARTLineStatus ¶
72	HAL_UARTInterruptEnable ¶
73	HAL_UARTRate ¶
74	HAL_UARTFormat ¶
75	HAL_UARTFIFOSize ¶
76	HAL_UARTFIFOClear ¶
77	HAL_UARTFIFOEnable ¶
78	HAL_UARTFIFOThreshold ¶
79	HAL_UARTInterruptID ¶
80	HAL_UARTBreak ¶
81	HAL_UARTModemControl ¶
82	HAL_UARTModemStatus ¶
83	HAL_UARTDevice ¶
84	HAL_Reset ¶
85	HAL_DebugRX ¶
86	HAL_DebugTX ¶
87	HAL_PCIFeatures ¶
88	HAL_PCIReadConfigByte ¶
89	HAL_PCIReadConfigHalfword ¶
90	HAL_PCIReadConfigWord ¶
91	HAL_PCIWriteConfigByte ¶
92	HAL_PCIWriteConfigHalfword ¶
93	HAL_PCIWriteConfigWord ¶
94	HAL_PCISpecialCycle ¶
95	HAL_PCISlotTable ¶
96	HAL_PCIAddresses ¶
97	HAL_ATAControllerInfo ¶
98	HAL_ATASetModes ¶
99	HAL_ATACableID ¶
100	HAL_InitDevices ¶
101	HAL_KbdScanSetup ¶
102	HAL_KbdScan ¶
103	HAL_KbdScanFinish ¶
104	HAL_KbdScanInterrupt ¶
105	HAL_PhysInfo ¶
106	HAL_USBControllerInfo ¶
107	HAL_IRQMax ¶ (previously HAL_MonitorLeadID ¶)
108	HAL_VideoRender ¶
109	HAL_USBPortPower ¶
110	HAL_USBPortIRQStatus ¶
111	HAL_USBPortIRQClear ¶
112	HAL_VideoIICOp ¶
113	HAL_TimerIRQClear ¶
114	HAL_TimerIRQStatus ¶
115	HAL_ExtMachineID ¶
116	HAL_VideoFramestoreAddress ¶
117	HAL_UARTDefault ¶
118	HAL_VideoStartupMode ¶
119	HAL_VideoPixelFormatList? ¶
120	HAL_USBPortDevice ¶
121	HAL_Watchdog ¶

Information source: Kernel.hdr.HALEntries in CVS

Revised on January 7, 2015 21:58:31 by John Ballance (21)? (2.99.220.119)

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