FreeCalypso > hg > fc-magnetite

annotate src/g23m-aci/gdd_dio/dio_il_psi_stub.h @ 673:62a5285e014a

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Lorekeeping: allow tpudrv-leonardo.lib on Leonardo/Tango Back in 2015 the Mother's idea was to produce a FreeCalypso development board that would be a clone of TI Leonardo, including the original quadband RFFE; one major additional stipulation was that this board needed to be able to run original unmodified TCS211-20070608 firmware with all blobs intact, with only minimal binary patches to main.lib and tpudrv.lib. The necessary patched libs were produced at that time in the tcs211-patches repository. That plan was changed and we produced FCDEV3B instead, with Openmoko's triband RFFE instead of Leonardo quadband, but when FC Magnetite started in 2016, a TPUDRV_blob= provision was still made, allowing the possibility of patching OM's tpudrv.lib for a restored Leonardo RFFE. Now in 2020 we have FC Tango which is essentially a verbatim clone of Leonardo core, including the original quadband RFFE. We have also deblobbed our firmware so much that we have absolutely no real need for a blob version of tpudrv.lib - but I thought it would be neat to put the ancient TPUDRV_blob= mechanism (classic config) to its originally intended use, just for the heck of it.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 29 May 2020 03:55:36 +0000
parents 53929b40109c
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | File : dio_il_psi_stub.h
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4 +-----------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
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6 | All rights reserved.
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
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15 +-----------------------------------------------------------------------------
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16 | Purpose : Definitions for gdd_dio_rxf.c
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17 +-----------------------------------------------------------------------------
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18 */
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20 #ifndef DIO_IL_PSI_STUB_H
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21 #define DIO_IL_PSI_STUB_H
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23 /*==== DEFINITIONS ==========================================================*/
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25 /*
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26 * position of Driver number - needed to retrieve driver number from device id
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27 */
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28 #define DIO_DRV_POS 24
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31 /*==== FUNCTIONS ============================================================*/
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34 /*
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35 +------------------------------------------------------------------------------
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36 | Function : psi_stub_dio_sign_callback
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37 +------------------------------------------------------------------------------
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38 | Description : The function psi_stub_dio_sign_callback() is the callback
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39 | function of the DIO driver to indicate events of the driver.
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40 | This function is called in interrupt context. It converts the
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41 | given opcode to a signal.
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42 |
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43 | Parameters : pointer to signal
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44 |
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45 +------------------------------------------------------------------------------
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46 */
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47 EXTERN void psi_stub_dio_sign_callback (T_DRV_SIGNAL *SigPtr);
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50 /*
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51 +------------------------------------------------------------------------------
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52 | Function : Test helper function to switch on/off automatic provision with
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53 | RX buffers after read.
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54 +------------------------------------------------------------------------------
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55 */
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56 EXTERN void psi_stub_send_rx_buf_after_read(BOOL b);
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57
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59 /*
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60 +------------------------------------------------------------------------------
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61 | Function : Test helper function to trigger the provision of an RX buffer
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62 | on the last used connection in the PSI STUB.
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63 +------------------------------------------------------------------------------
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64 */
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65 EXTERN void psi_stub_provide_rx_buf();
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68 /*
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69 +------------------------------------------------------------------------------
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70 | Function : Copy a DIO buffer
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71 +------------------------------------------------------------------------------
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72 */
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73 EXTERN void copy_dio_buf(const T_dio_buffer * buf_in, T_dio_buffer ** buf_out);
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74
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75 /*
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76 +------------------------------------------------------------------------------
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77 | Function : Allocate an RX buffer for PSI simulation
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78 +------------------------------------------------------------------------------
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79 | Description : The allocated buffer has two segments: the first one has
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80 | 2 bytes (for the protocol ID), and the second one has
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81 | GDD_DIO_MTU_SIZE for the payload.
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82 +------------------------------------------------------------------------------
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83 */
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84 EXTERN void allocate_rx_dio_buf(T_dio_buffer ** buf_out);
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85
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86 /*
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87 +------------------------------------------------------------------------------
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88 | Function : General allocator for a DIO buffer
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89 +------------------------------------------------------------------------------
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90 */
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91 EXTERN void allocate_dio_buf(T_dio_buffer ** buf_out, const U16 seg_size[], U16 num_seg);
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92
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93
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94 /*
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95 +------------------------------------------------------------------------------
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96 | Function : Free a DIO buffer and all memory associated with it.
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97 +------------------------------------------------------------------------------
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98 */
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99 EXTERN void free_dio_buf(T_dio_buffer ** buf);
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100
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102 #endif /* !DIO_IL_PSI_STUB_H */
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103