mirror of https://github.com/arendst/Tasmota.git
699 lines
24 KiB
C++
699 lines
24 KiB
C++
/*
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xdrv_46_ccloader.ino - CCLoader for Tasmota
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Copyright (C) 2021 Christian Baars and Theo Arends
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based on CCLoader - Copyright (c) 2012-2014 RedBearLab
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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--------------------------------------------------------------------------------------------
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Version yyyymmdd Action Description
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--------------------------------------------------------------------------------------------
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0.9.0.0 20191124 started - further development by Christian Baars
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forked - CCLoader - Copyright (c) 2012-2014 RedBearLab
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*/
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#ifdef USE_CCLOADER
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/*********************************************************************************************\
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* CCLoader
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*
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* Usage:
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* - Configure GPIOs like:
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* - DEBUG_DATA on CC25xx device to GPIO Zigbee Rx
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* - DEBUG_CLOCK on CC25xx device to GPIO Zigbee Tx
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* - RESET_N on CC25xx device to GPIO Zigbee Rst
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* - Any GPIO as Option_A4
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\*********************************************************************************************/
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#define XDRV_46 46
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// Start addresses on DUP (Increased buffer size improves performance)
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#define CCL_ADDR_BUF0 0x0000 // Buffer (512 bytes)
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#define CCL_ADDR_DMA_DESC_0 0x0200 // DMA descriptors (8 bytes)
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#define CCL_ADDR_DMA_DESC_1 (CCL_ADDR_DMA_DESC_0 + 8)
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// DMA channels used on DUP
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#define CCL_CH_DBG_TO_BUF0 0x01 // Channel 0
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#define CCL_CH_BUF0_TO_FLASH 0x02 // Channel 1
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// Debug commands
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#define CCL_CMD_CHIP_ERASE 0x10
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#define CCL_CMD_WR_CONFIG 0x19
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#define CCL_CMD_RD_CONFIG 0x24
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#define CCL_CMD_READ_STATUS 0x30
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#define CCL_CMD_RESUME 0x4C
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#define CCL_CMD_DEBUG_INSTR_1B (0x54|1)
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#define CCL_CMD_DEBUG_INSTR_2B (0x54|2)
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#define CCL_CMD_DEBUG_INSTR_3B (0x54|3)
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#define CCL_CMD_BURST_WRITE 0x80
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#define CCL_CMD_GET_CHIP_ID 0x68
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// Debug status bitmasks
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#define CCL_STATUS_CHIP_ERASE_BUSY_BM 0x80 // New debug interface
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#define CCL_STATUS_PCON_IDLE_BM 0x40
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#define CCL_STATUS_CPU_HALTED_BM 0x20
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#define CCL_STATUS_PM_ACTIVE_BM 0x10
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#define CCL_STATUS_HALT_STATUS_BM 0x08
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#define CCL_STATUS_DEBUG_LOCKED_BM 0x04
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#define CCL_STATUS_OSC_STABLE_BM 0x02
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#define CCL_STATUS_STACK_OVERFLOW_BM 0x01
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// DUP registers (XDATA space address)
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#define CCL_DUP_DBGDATA 0x6260 // Debug interface data buffer
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#define CCL_DUP_FCTL 0x6270 // Flash controller
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#define CCL_DUP_FADDRL 0x6271 // Flash controller addr
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#define CCL_DUP_FADDRH 0x6272 // Flash controller addr
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#define CCL_DUP_FWDATA 0x6273 // Clash controller data buffer
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#define CCL_DUP_CLKCONSTA 0x709E // Sys clock status
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#define CCL_DUP_CLKCONCMD 0x70C6 // Sys clock configuration
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#define CCL_DUP_MEMCTR 0x70C7 // Flash bank xdata mapping
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#define CCL_DUP_DMA1CFGL 0x70D2 // Low byte, DMA config ch. 1
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#define CCL_DUP_DMA1CFGH 0x70D3 // Hi byte , DMA config ch. 1
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#define CCL_DUP_DMA0CFGL 0x70D4 // Low byte, DMA config ch. 0
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#define CCL_DUP_DMA0CFGH 0x70D5 // Low byte, DMA config ch. 0
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#define CCL_DUP_DMAARM 0x70D6 // DMA arming register
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// Utility macros
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//! Low nibble of 16bit variable
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#define LOBYTE(w) ((unsigned char)(w))
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//! High nibble of 16bit variable
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#define HIBYTE(w) ((unsigned char)(((unsigned short)(w) >> 8) & 0xFF))
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const unsigned char ccl_dma_desc_0[8] =
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{
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// Debug Interface -> Buffer
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HIBYTE(CCL_DUP_DBGDATA), // src[15:8]
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LOBYTE(CCL_DUP_DBGDATA), // src[7:0]
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HIBYTE(CCL_ADDR_BUF0), // dest[15:8]
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LOBYTE(CCL_ADDR_BUF0), // dest[7:0]
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0, // len[12:8] - filled in later
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0, // len[7:0]
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31, // trigger: DBG_BW
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0x11 // increment destination
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};
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//! DUP DMA descriptor
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const unsigned char ccl_dma_desc_1[8] =
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{
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// Buffer -> Flash controller
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HIBYTE(CCL_ADDR_BUF0), // src[15:8]
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LOBYTE(CCL_ADDR_BUF0), // src[7:0]
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HIBYTE(CCL_DUP_FWDATA), // dest[15:8]
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LOBYTE(CCL_DUP_FWDATA), // dest[7:0]
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0, // len[12:8] - filled in later
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0, // len[7:0]
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18, // trigger: FLASH
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0x42, // increment source
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};
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struct {
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struct {
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uint8_t rev;
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uint8_t ID;
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} chip;
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bool init = false;
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} CCL;
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const char CCLtype[] PROGMEM = "CCL";
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// Debug control pins
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int CCL_RESET; // RESET_N on CC25xx device
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int CCL_DD; // DEBUG_DATA on CC25xx device
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int CCL_DC; // DEBUG_CLOCK on CC25xx device
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/********************************************************************************************/
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/**************************************************************************//**
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* @brief Writes a byte on the debug interface. Requires DD to be
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* output when function is called.
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* @param data Byte to write
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* @return None.
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******************************************************************************/
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#pragma inline
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void CCLwrite_debug_byte(unsigned char data)
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{
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unsigned char i;
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for (i = 0; i < 8; i++)
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{
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// Set clock high and put data on DD line
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digitalWrite(CCL_DC, HIGH);
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if(data & 0x80)
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{
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digitalWrite(CCL_DD, HIGH);
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}
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else
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{
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digitalWrite(CCL_DD, LOW);
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}
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data <<= 1;
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digitalWrite(CCL_DC, LOW); // set clock low (DUP capture flank)
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}
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}
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/**************************************************************************//**
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* @brief Reads a byte from the debug interface. Requires DD to be
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* input when function is called.
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* @return Returns the byte read.
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******************************************************************************/
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#pragma inline
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unsigned char CCLread_debug_byte(void)
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{
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unsigned char i;
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unsigned char data = 0x00;
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for (i = 0; i < 8; i++)
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{
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digitalWrite(CCL_DC, HIGH); // DC high
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data <<= 1;
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if(HIGH == digitalRead(CCL_DD))
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{
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data |= 0x01;
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}
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digitalWrite(CCL_DC, LOW); // DC low
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}
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return data;
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}
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/**************************************************************************//**
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* @brief Function waits for DUP to indicate that it is ready. The DUP will
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* pulls DD line low when it is ready. Requires DD to be input when
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* function is called.
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* @return Returns 0 if function timed out waiting for DD line to go low
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* @return Returns 1 when DUP has indicated it is ready.
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******************************************************************************/
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#pragma inline
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unsigned char CCLwait_dup_ready(void)
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{
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// DUP pulls DD low when ready
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unsigned int count = 0;
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while ((HIGH == digitalRead(CCL_DD)) && count < 16)
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{
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// Clock out 8 bits before checking if DD is low again
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CCLread_debug_byte();
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count++;
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}
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return (count == 16) ? 0 : 1;
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}
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/**************************************************************************//**
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* @brief Issues a command on the debug interface. Only commands that return
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* one output byte are supported.
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* @param cmd Command byte
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* @param cmd_bytes Pointer to the array of data bytes following the
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* command byte [0-3]
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* @param num_cmd_bytes The number of data bytes (input to DUP) [0-3]
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* @return Data returned by command
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******************************************************************************/
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unsigned char CCLdebug_command(unsigned char cmd, unsigned char *cmd_bytes,
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unsigned short num_cmd_bytes)
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{
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unsigned short i;
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unsigned char output = 0;
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// Make sure DD is output
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pinMode(CCL_DD, OUTPUT);
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// Send command
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CCLwrite_debug_byte(cmd);
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// Send bytes
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for (i = 0; i < num_cmd_bytes; i++)
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{
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CCLwrite_debug_byte(cmd_bytes[i]);
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}
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// Set DD as input
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pinMode(CCL_DD, INPUT);
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digitalWrite(CCL_DD, HIGH);
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// Wait for data to be ready
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CCLwait_dup_ready();
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// Read returned byte
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output = CCLread_debug_byte();
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// Set DD as output
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pinMode(CCL_DD, OUTPUT);
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return output;
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}
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/**************************************************************************//**
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* @brief Resets the DUP into debug mode. Function assumes that
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* the programmer I/O has already been configured using e.g.
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* ProgrammerInit().
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* @return None.
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******************************************************************************/
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void CCLdebug_init(void)
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{
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volatile unsigned char i;
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// Send two flanks on DC while keeping RESET_N low
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// All low (incl. RESET_N)
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digitalWrite(CCL_DD, LOW);
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digitalWrite(CCL_DC, LOW);
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digitalWrite(CCL_RESET, LOW);
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delay(10); // Wait
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digitalWrite(CCL_DC, HIGH); // DC high
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delay(10); // Wait
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digitalWrite(CCL_DC, LOW); // DC low
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delay(10); // Wait
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digitalWrite(CCL_DC, HIGH); // DC high
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delay(10); // Wait
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digitalWrite(CCL_DC, LOW); // DC low
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delay(10); // Wait
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digitalWrite(CCL_RESET, HIGH); // Release RESET_N
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delay(10); // Wait
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}
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/**************************************************************************//**
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* @brief Reads the chip ID over the debug interface using the
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* GET_CHIP_ID command.
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* @return Returns the chip id returned by the DUP
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******************************************************************************/
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void CCLread_chip_id(void)
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{
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// Make sure DD is output
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pinMode(CCL_DD, OUTPUT);
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delay(1);
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// Send command
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CCLwrite_debug_byte(CCL_CMD_GET_CHIP_ID);
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// Set DD as input
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pinMode(CCL_DD, INPUT);
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digitalWrite(CCL_DD, HIGH);
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delay(1);
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// Wait for data to be ready
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if(CCLwait_dup_ready() == 1)
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{
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// Read ID and revision
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CCL.chip.ID = CCLread_debug_byte();
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CCL.chip.rev = CCLread_debug_byte();
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}
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// Set DD as output
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pinMode(CCL_DD, OUTPUT);
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return;
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}
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/**************************************************************************//**
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* @brief Sends a block of data over the debug interface using the
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* BURST_WRITE command.
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* @param src Pointer to the array of input bytes
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* @param num_bytes The number of input bytes
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* @return None.
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******************************************************************************/
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void CCLburst_write_block(unsigned char *src, unsigned short num_bytes)
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{
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unsigned short i;
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// Make sure DD is output
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pinMode(CCL_DD, OUTPUT);
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CCLwrite_debug_byte(CCL_CMD_BURST_WRITE | HIBYTE(num_bytes));
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CCLwrite_debug_byte(LOBYTE(num_bytes));
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for (i = 0; i < num_bytes; i++)
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{
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CCLwrite_debug_byte(src[i]);
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}
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// Set DD as input
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pinMode(CCL_DD, INPUT);
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digitalWrite(CCL_DD, HIGH);
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// Wait for DUP to be ready
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CCLwait_dup_ready();
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CCLread_debug_byte(); // ignore output
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// Set DD as output
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pinMode(CCL_DD, OUTPUT);
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}
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/**************************************************************************//**
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* @brief Issues a CHIP_ERASE command on the debug interface and waits for it
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* to complete.
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* @return None.
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******************************************************************************/
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void CCLchip_erase(void)
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{
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volatile unsigned char status;
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// Send command
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CCLdebug_command(CCL_CMD_CHIP_ERASE, 0, 0);
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// Wait for status bit 7 to go low
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do {
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status = CCLdebug_command(CCL_CMD_READ_STATUS, 0, 0);
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} while((status & CCL_STATUS_CHIP_ERASE_BUSY_BM));
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}
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/**************************************************************************//**
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* @brief Writes a block of data to the DUP's XDATA space.
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* @param address XDATA start address
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* @param values Pointer to the array of bytes to write
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* @param num_bytes Number of bytes to write
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* @return None.
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******************************************************************************/
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void CCLwrite_xdata_memory_block(unsigned short address,
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const unsigned char *values,
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unsigned short num_bytes)
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{
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unsigned char instr[3];
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unsigned short i;
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// MOV DPTR, address
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instr[0] = 0x90;
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instr[1] = HIBYTE(address);
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instr[2] = LOBYTE(address);
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_3B, instr, 3);
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for (i = 0; i < num_bytes; i++)
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{
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// MOV A, values[i]
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instr[0] = 0x74;
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instr[1] = values[i];
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_2B, instr, 2);
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// MOV @DPTR, A
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instr[0] = 0xF0;
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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// INC DPTR
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instr[0] = 0xA3;
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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}
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}
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/**************************************************************************//**
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* @brief Writes a byte to a specific address in the DUP's XDATA space.
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* @param address XDATA address
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* @param value Value to write
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* @return None.
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******************************************************************************/
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void CCLwrite_xdata_memory(unsigned short address, unsigned char value)
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{
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unsigned char instr[3];
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// MOV DPTR, address
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instr[0] = 0x90;
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instr[1] = HIBYTE(address);
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instr[2] = LOBYTE(address);
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_3B, instr, 3);
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// MOV A, values[i]
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instr[0] = 0x74;
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instr[1] = value;
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_2B, instr, 2);
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// MOV @DPTR, A
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instr[0] = 0xF0;
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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}
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/**************************************************************************//**
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* @brief Read a byte from a specific address in the DUP's XDATA space.
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* @param address XDATA address
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* @return Value read from XDATA
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******************************************************************************/
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unsigned char CCLread_xdata_memory(unsigned short address)
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{
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unsigned char instr[3];
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// MOV DPTR, address
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instr[0] = 0x90;
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instr[1] = HIBYTE(address);
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instr[2] = LOBYTE(address);
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_3B, instr, 3);
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// MOVX A, @DPTR
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instr[0] = 0xE0;
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return CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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}
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/**************************************************************************//**
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* @brief Reads 1-32767 bytes from DUP's flash to a given buffer on the
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* programmer.
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* @param bank Flash bank to read from [0-7]
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* @param address Flash memory start address [0x0000 - 0x7FFF]
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* @param values Pointer to destination buffer.
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* @return None.
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******************************************************************************/
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void CCLread_flash_memory_block(unsigned char bank,unsigned short flash_addr,
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unsigned short num_bytes, unsigned char *values)
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{
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unsigned char instr[3];
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unsigned short i;
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unsigned short xdata_addr = (0x8000 + flash_addr);
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// 1. Map flash memory bank to XDATA address 0x8000-0xFFFF
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CCLwrite_xdata_memory(CCL_DUP_MEMCTR, bank);
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// 2. Move data pointer to XDATA address (MOV DPTR, xdata_addr)
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instr[0] = 0x90;
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instr[1] = HIBYTE(xdata_addr);
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instr[2] = LOBYTE(xdata_addr);
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_3B, instr, 3);
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for (i = 0; i < num_bytes; i++)
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{
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// 3. Move value pointed to by DPTR to accumulator (MOVX A, @DPTR)
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instr[0] = 0xE0;
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values[i] = CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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// 4. Increment data pointer (INC DPTR)
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instr[0] = 0xA3;
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CCLdebug_command(CCL_CMD_DEBUG_INSTR_1B, instr, 1);
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}
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}
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/**************************************************************************//**
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* @brief Writes 4-2048 bytes to DUP's flash memory. Parameter \c num_bytes
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* must be a multiple of 4.
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* @param src Pointer to programmer's source buffer (in XDATA space)
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* @param start_addr FLASH memory start address [0x0000 - 0x7FFF]
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* @param num_bytes Number of bytes to transfer [4-1024]
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* @return None.
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******************************************************************************/
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void CCLwrite_flash_memory_block(unsigned char *src, unsigned long start_addr,
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unsigned short num_bytes)
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{
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// 1. Write the 2 DMA descriptors to RAM
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CCLwrite_xdata_memory_block(CCL_ADDR_DMA_DESC_0, ccl_dma_desc_0, 8);
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CCLwrite_xdata_memory_block(CCL_ADDR_DMA_DESC_1, ccl_dma_desc_1, 8);
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// 2. Update LEN value in DUP's DMA descriptors
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unsigned char len[2] = {HIBYTE(num_bytes), LOBYTE(num_bytes)};
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CCLwrite_xdata_memory_block((CCL_ADDR_DMA_DESC_0+4), len, 2); // LEN, DBG => ram
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CCLwrite_xdata_memory_block((CCL_ADDR_DMA_DESC_1+4), len, 2); // LEN, ram => flash
|
|
|
|
// 3. Set DMA controller pointer to the DMA descriptors
|
|
CCLwrite_xdata_memory(CCL_DUP_DMA0CFGH, HIBYTE(CCL_ADDR_DMA_DESC_0));
|
|
CCLwrite_xdata_memory(CCL_DUP_DMA0CFGL, LOBYTE(CCL_ADDR_DMA_DESC_0));
|
|
CCLwrite_xdata_memory(CCL_DUP_DMA1CFGH, HIBYTE(CCL_ADDR_DMA_DESC_1));
|
|
CCLwrite_xdata_memory(CCL_DUP_DMA1CFGL, LOBYTE(CCL_ADDR_DMA_DESC_1));
|
|
|
|
// 4. Set Flash controller start address (wants 16MSb of 18 bit address)
|
|
CCLwrite_xdata_memory(CCL_DUP_FADDRH, HIBYTE( (start_addr)));//>>2) ));
|
|
CCLwrite_xdata_memory(CCL_DUP_FADDRL, LOBYTE( (start_addr)));//>>2) ));
|
|
|
|
// 5. Arm DBG=>buffer DMA channel and start burst write
|
|
CCLwrite_xdata_memory(CCL_DUP_DMAARM, CCL_CH_DBG_TO_BUF0);
|
|
CCLburst_write_block(src, num_bytes);
|
|
|
|
// 6. Start programming: buffer to flash
|
|
CCLwrite_xdata_memory(CCL_DUP_DMAARM, CCL_CH_BUF0_TO_FLASH);
|
|
CCLwrite_xdata_memory(CCL_DUP_FCTL, 0x0A);//0x06
|
|
|
|
// 7. Wait until flash controller is done
|
|
while (CCLread_xdata_memory(CCL_DUP_FCTL) & 0x80);
|
|
}
|
|
|
|
void CCLRunDUP(void)
|
|
{
|
|
volatile unsigned char i;
|
|
|
|
// Send two flanks on DC while keeping RESET_N low
|
|
// All low (incl. RESET_N)
|
|
digitalWrite(CCL_DD, LOW);
|
|
digitalWrite(CCL_DC, LOW);
|
|
digitalWrite(CCL_RESET, LOW);
|
|
delay(10); // Wait
|
|
|
|
digitalWrite(CCL_RESET, HIGH);
|
|
delay(10); // Wait
|
|
}
|
|
|
|
void CCLoaderinit(void) {
|
|
if (PinUsed(GPIO_ZIGBEE_RX) && PinUsed(GPIO_ZIGBEE_TX) && PinUsed(GPIO_ZIGBEE_RST)) {
|
|
CCL_RESET = Pin(GPIO_ZIGBEE_RST);
|
|
CCL_DD = Pin(GPIO_ZIGBEE_RX);
|
|
CCL_DC = Pin(GPIO_ZIGBEE_TX);
|
|
|
|
pinMode(CCL_DD, OUTPUT);
|
|
pinMode(CCL_DC, OUTPUT);
|
|
pinMode(CCL_RESET, OUTPUT);
|
|
digitalWrite(CCL_DD, LOW);
|
|
digitalWrite(CCL_DC, LOW);
|
|
digitalWrite(CCL_RESET, HIGH);
|
|
|
|
AddLog(LOG_LEVEL_INFO, PSTR("CCL: programmer init"));
|
|
CCL.init = true;
|
|
}
|
|
}
|
|
|
|
String CCLChipName(uint8_t chipID) {
|
|
switch(chipID){
|
|
case 0xa5:
|
|
return F("CC2530");
|
|
break;
|
|
case 0xb5:
|
|
return F("CC2531");
|
|
break;
|
|
case 0x95:
|
|
return F("CC2533");
|
|
break;
|
|
case 0x8d:
|
|
return F("CC2540");
|
|
break;
|
|
case 0x41:
|
|
return F("CC2541");
|
|
break;
|
|
}
|
|
return F("CCL: unknown");
|
|
}
|
|
|
|
void CCLoaderLoop() {
|
|
static uint32_t step = 0;
|
|
switch(step) {
|
|
case 0:
|
|
CCLdebug_init();
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: debug init"));
|
|
step++;
|
|
break;
|
|
case 1:
|
|
CCLread_chip_id();
|
|
if((CCL.chip.ID!=0)) {
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: found chip with ID: %x, Rev: %x -> %s"), CCL.chip.ID, CCL.chip.rev, CCLChipName(CCL.chip.ID).c_str());
|
|
step++;
|
|
}
|
|
else {
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: no chip found"));
|
|
return;
|
|
}
|
|
break;
|
|
|
|
}
|
|
}
|
|
|
|
bool CLLFlashFirmware(uint8_t* data, uint32_t size)
|
|
{
|
|
bool ret = true;
|
|
unsigned char debug_config = 0;
|
|
unsigned char Verify = 0;
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: .bin file downloaded with size: %u blocks"), size/512);
|
|
if (CCL.chip.ID!=0)
|
|
{
|
|
CCLRunDUP();
|
|
CCLdebug_init();
|
|
CCLchip_erase();
|
|
CCLRunDUP();
|
|
CCLdebug_init();
|
|
// Switch DUP to external crystal osc. (XOSC) and wait for it to be stable.
|
|
// This is recommended if XOSC is available during programming. If
|
|
// XOSC is not available, comment out these two lines.
|
|
CCLwrite_xdata_memory(CCL_DUP_CLKCONCMD, 0x80);
|
|
while (CCLread_xdata_memory(CCL_DUP_CLKCONSTA) != 0x80) {};//0x80)
|
|
|
|
// Enable DMA (Disable DMA_PAUSE bit in debug configuration)
|
|
debug_config = 0x22;
|
|
CCLdebug_command(CCL_CMD_WR_CONFIG, &debug_config, 1);
|
|
|
|
unsigned char rxBuf[512];
|
|
uint32_t block = 0;
|
|
unsigned int addr = 0x0000;
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: will flash ...."));
|
|
AddLogBuffer(LOG_LEVEL_DEBUG,data,16); // quick check to compare with a hex editor
|
|
|
|
while((block*512)<size)
|
|
{
|
|
memcpy_P(rxBuf,data+(block*512),512);
|
|
CCLwrite_flash_memory_block(rxBuf, addr, 512); // src, address, count
|
|
|
|
unsigned char bank = addr / (512 * 16);
|
|
unsigned int offset = (addr % (512 * 16)) * 4;
|
|
unsigned char read_data[512];
|
|
CCLread_flash_memory_block(bank, offset, 512, read_data); // Bank, address, count, dest.
|
|
for(unsigned int i = 0; i < 512; i++)
|
|
{
|
|
if(read_data[i] !=rxBuf[i])
|
|
{
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: flashing error, erasing flash!!"));
|
|
CCLchip_erase();
|
|
return true;
|
|
}
|
|
}
|
|
|
|
addr += (unsigned int)128;
|
|
block++;
|
|
delay(10); // feed the dog
|
|
AddLog(LOG_LEVEL_INFO,PSTR("CCL: written block %u of %u"), block, size/512);
|
|
}
|
|
CCLRunDUP();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool CCLChipFound() {
|
|
return CCL.chip.ID!=0;
|
|
}
|
|
/*********************************************************************************************\
|
|
* presentation
|
|
\*********************************************************************************************/
|
|
|
|
#ifdef USE_WEBSERVER
|
|
void CCLoadershow(bool json) {
|
|
if (json) {
|
|
// unused
|
|
} else {
|
|
WSContentSend_PD(PSTR("<h3>CCLoader</h3>"));
|
|
if (CCL.chip.ID!=0){
|
|
WSContentSend_PD(PSTR("Chip ID: %x<br>"),CCL.chip.ID);
|
|
WSContentSend_PD(PSTR("Chip Revision: %x<br>"),CCL.chip.rev);
|
|
WSContentSend_PD(PSTR("Chip Name: %s<br>"),CCLChipName(CCL.chip.ID).c_str());
|
|
}
|
|
}
|
|
}
|
|
#endif // USE_WEBSERVER
|
|
|
|
/*********************************************************************************************\
|
|
* Interface
|
|
\*********************************************************************************************/
|
|
|
|
bool Xdrv46(uint32_t function) {
|
|
if (!TasmotaGlobal.gpio_optiona.enable_ccloader) { return false; }
|
|
|
|
bool result = false;
|
|
|
|
if (FUNC_INIT == function) {
|
|
CCLoaderinit();
|
|
}
|
|
if (CCL.init) {
|
|
switch(function){
|
|
case FUNC_EVERY_100_MSECOND:
|
|
CCLoaderLoop();
|
|
break;
|
|
#ifdef USE_WEBSERVER
|
|
case FUNC_WEB_SENSOR:
|
|
CCLoadershow(0);
|
|
break;
|
|
#endif // USE_WEBSERVER
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
|
|
#endif // USE_CCLOADER
|
|
|