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-rw-r--r--lib/lufa/Projects/AVRISP-MKII/Lib/V2ProtocolParams.c207
1 files changed, 0 insertions, 207 deletions
diff --git a/lib/lufa/Projects/AVRISP-MKII/Lib/V2ProtocolParams.c b/lib/lufa/Projects/AVRISP-MKII/Lib/V2ProtocolParams.c
deleted file mode 100644
index 0b33c212f8..0000000000
--- a/lib/lufa/Projects/AVRISP-MKII/Lib/V2ProtocolParams.c
+++ /dev/null
@@ -1,207 +0,0 @@
-/*
- LUFA Library
- Copyright (C) Dean Camera, 2017.
-
- dean [at] fourwalledcubicle [dot] com
- www.lufa-lib.org
-*/
-
-/*
- Copyright 2017 Dean Camera (dean [at] fourwalledcubicle [dot] com)
-
- Permission to use, copy, modify, distribute, and sell this
- software and its documentation for any purpose is hereby granted
- without fee, provided that the above copyright notice appear in
- all copies and that both that the copyright notice and this
- permission notice and warranty disclaimer appear in supporting
- documentation, and that the name of the author not be used in
- advertising or publicity pertaining to distribution of the
- software without specific, written prior permission.
-
- The author disclaims all warranties with regard to this
- software, including all implied warranties of merchantability
- and fitness. In no event shall the author be liable for any
- special, indirect or consequential damages or any damages
- whatsoever resulting from loss of use, data or profits, whether
- in an action of contract, negligence or other tortious action,
- arising out of or in connection with the use or performance of
- this software.
-*/
-
-/** \file
- *
- * V2Protocol parameter handler, to process V2 Protocol device parameters.
- */
-
-#define INCLUDE_FROM_V2PROTOCOL_PARAMS_C
-#include "V2ProtocolParams.h"
-
-/* Non-Volatile Parameter Values for EEPROM storage */
-static uint8_t EEMEM EEPROM_Reset_Polarity = 0x01;
-
-/* Non-Volatile Parameter Values for EEPROM storage */
-static uint8_t EEMEM EEPROM_SCK_Duration = 0x06;
-
-/* Volatile Parameter Values for RAM storage */
-static ParameterItem_t ParameterTable[] =
- {
- { .ParamID = PARAM_BUILD_NUMBER_LOW,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = 0 },
-
- { .ParamID = PARAM_BUILD_NUMBER_HIGH,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = 0 },
-
- { .ParamID = PARAM_HW_VER,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = 0x00 },
-
- { .ParamID = PARAM_SW_MAJOR,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = 0x01 },
-
- { .ParamID = PARAM_SW_MINOR,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = FIRMWARE_VERSION_MINOR },
-
- { .ParamID = PARAM_VTARGET,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = (uint8_t)(3.3 * 10) },
-
- { .ParamID = PARAM_SCK_DURATION,
- .ParamPrivileges = PARAM_PRIV_READ | PARAM_PRIV_WRITE,
- .ParamValue = 6 },
-
- { .ParamID = PARAM_RESET_POLARITY,
- .ParamPrivileges = PARAM_PRIV_READ | PARAM_PRIV_WRITE,
- .ParamValue = 0x01 },
-
- { .ParamID = PARAM_STATUS_TGT_CONN,
- .ParamPrivileges = PARAM_PRIV_READ,
- .ParamValue = STATUS_ISP_READY },
-
- { .ParamID = PARAM_DISCHARGEDELAY,
- .ParamPrivileges = PARAM_PRIV_READ | PARAM_PRIV_WRITE,
- .ParamValue = 0x00 },
- };
-
-
-/** Loads saved non-volatile parameter values from the EEPROM into the parameter table, as needed. */
-void V2Params_LoadNonVolatileParamValues(void)
-{
- /* Read parameter values that are stored in non-volatile EEPROM */
- uint8_t ResetPolarity = eeprom_read_byte(&EEPROM_Reset_Polarity);
- uint8_t SCKDuration = eeprom_read_byte(&EEPROM_SCK_Duration);
-
- /* Update current parameter table if the EEPROM contents was not blank */
- if (ResetPolarity != 0xFF)
- V2Params_GetParamFromTable(PARAM_RESET_POLARITY)->ParamValue = ResetPolarity;
-
- /* Update current parameter table if the EEPROM contents was not blank */
- if (SCKDuration != 0xFF)
- V2Params_GetParamFromTable(PARAM_SCK_DURATION)->ParamValue = SCKDuration;
-}
-
-/** Updates any parameter values that are sourced from hardware rather than explicitly set by the host, such as
- * VTARGET levels from the ADC on supported AVR models.
- */
-void V2Params_UpdateParamValues(void)
-{
- #if (defined(ADC) && !defined(NO_VTARGET_DETECT))
- /* Update VTARGET parameter with the latest ADC conversion of VTARGET on supported AVR models */
- V2Params_GetParamFromTable(PARAM_VTARGET)->ParamValue = (((uint16_t)(VTARGET_REF_VOLTS * 10 * VTARGET_SCALE_FACTOR) * ADC_GetResult()) / 1024);
- #endif
-}
-
-/** Retrieves the host PC read/write privileges for a given parameter in the parameter table. This should
- * be called before calls to \ref V2Params_GetParameterValue() or \ref V2Params_SetParameterValue() when
- * getting or setting parameter values in response to requests from the host.
- *
- * \param[in] ParamID Parameter ID whose privileges are to be retrieved from the table
- *
- * \return Privileges for the requested parameter, as a mask of \c PARAM_PRIV_* masks
- */
-uint8_t V2Params_GetParameterPrivileges(const uint8_t ParamID)
-{
- ParameterItem_t* const ParamInfo = V2Params_GetParamFromTable(ParamID);
-
- if (ParamInfo == NULL)
- return 0;
-
- return ParamInfo->ParamPrivileges;
-}
-
-/** Retrieves the current value for a given parameter in the parameter table.
- *
- * \note This function does not first check for read privileges - if the value is being sent to the host via a
- * GET PARAM command, \ref V2Params_GetParameterPrivileges() should be called first to ensure that the
- * parameter is host-readable.
- *
- * \param[in] ParamID Parameter ID whose value is to be retrieved from the table
- *
- * \return Current value of the parameter in the table, or 0 if not found
- */
-uint8_t V2Params_GetParameterValue(const uint8_t ParamID)
-{
- ParameterItem_t* const ParamInfo = V2Params_GetParamFromTable(ParamID);
-
- if (ParamInfo == NULL)
- return 0;
-
- return ParamInfo->ParamValue;
-}
-
-/** Sets the value for a given parameter in the parameter table.
- *
- * \note This function does not first check for write privileges - if the value is being sourced from the host
- * via a SET PARAM command, \ref V2Params_GetParameterPrivileges() should be called first to ensure that the
- * parameter is host-writable.
- *
- * \param[in] ParamID Parameter ID whose value is to be set in the table
- * \param[in] Value New value to set the parameter to
- *
- * \return Pointer to the associated parameter information from the parameter table if found, NULL otherwise
- */
-void V2Params_SetParameterValue(const uint8_t ParamID,
- const uint8_t Value)
-{
- ParameterItem_t* const ParamInfo = V2Params_GetParamFromTable(ParamID);
-
- if (ParamInfo == NULL)
- return;
-
- ParamInfo->ParamValue = Value;
-
- /* The target RESET line polarity is a non-volatile parameter, save to EEPROM when changed */
- if (ParamID == PARAM_RESET_POLARITY)
- eeprom_update_byte(&EEPROM_Reset_Polarity, Value);
-
- /* The target SCK line period is a non-volatile parameter, save to EEPROM when changed */
- if (ParamID == PARAM_SCK_DURATION)
- eeprom_update_byte(&EEPROM_SCK_Duration, Value);
-}
-
-/** Retrieves a parameter entry (including ID, value and privileges) from the parameter table that matches the given
- * parameter ID.
- *
- * \param[in] ParamID Parameter ID to find in the table
- *
- * \return Pointer to the associated parameter information from the parameter table if found, NULL otherwise
- */
-static ParameterItem_t* const V2Params_GetParamFromTable(const uint8_t ParamID)
-{
- ParameterItem_t* CurrTableItem = ParameterTable;
-
- /* Find the parameter in the parameter table if present */
- for (uint8_t TableIndex = 0; TableIndex < TABLE_PARAM_COUNT; TableIndex++)
- {
- if (ParamID == CurrTableItem->ParamID)
- return CurrTableItem;
-
- CurrTableItem++;
- }
-
- return NULL;
-}
-
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