aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--Projects/Magstripe/Lib/CircularBitBuffer.h2
-rw-r--r--Projects/Magstripe/Magstripe.txt50
-rw-r--r--Projects/Unfinished/AVRISP/AVRISP.c3
-rw-r--r--Projects/Unfinished/AVRISP/AVRISP.h1
-rw-r--r--Projects/Unfinished/AVRISP/AVRISP.txt29
-rw-r--r--Projects/Unfinished/AVRISP/Lib/V2Protocol.c79
-rw-r--r--Projects/Unfinished/AVRISP/Lib/V2Protocol.h5
-rw-r--r--Projects/Unfinished/AVRISP/makefile5
8 files changed, 165 insertions, 9 deletions
diff --git a/Projects/Magstripe/Lib/CircularBitBuffer.h b/Projects/Magstripe/Lib/CircularBitBuffer.h
index ffbdc86c6..6220e1b90 100644
--- a/Projects/Magstripe/Lib/CircularBitBuffer.h
+++ b/Projects/Magstripe/Lib/CircularBitBuffer.h
@@ -53,7 +53,7 @@
#endif
/* Type Defines: */
- /* Type define for a pointer to a bit in a bit buffer. */
+ /** Type define for a pointer to a bit in a bit buffer. */
typedef struct
{
uint8_t* CurrentByte; /**< Pointer to the current byte in the buffer */
diff --git a/Projects/Magstripe/Magstripe.txt b/Projects/Magstripe/Magstripe.txt
index a38471ac6..b725b709d 100644
--- a/Projects/Magstripe/Magstripe.txt
+++ b/Projects/Magstripe/Magstripe.txt
@@ -110,5 +110,55 @@
* <td>CircularBitBuffer.h</td>
* <td>Gives the maximum number of bits per track which can be buffered by the device for later transmission to a host.</td>
* </tr>
+ * <tr>
+ * <td>MAG_T1_CLOCK</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's CLOCK line for the reader's track 1 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_T1_DATA</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's DATA line for the reader's track 1 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_T2_CLOCK</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's CLOCK line for the reader's track 2 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_T2_DATA</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's DATA line for the reader's track 2 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_T3_CLOCK</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's CLOCK line for the reader's track 3 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_T3_DATA</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's DATA line for the reader's track 3 output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_CARDPRESENT</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the magnetic card reader's card detection output.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_PIN</td>
+ * <td>Makefile CDEFS</td>
+ * <td>PIN register that the magnetic card reader device is attached to.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_PORT</td>
+ * <td>Makefile CDEFS</td>
+ * <td>PORT register that the magnetic card reader device is attached to.</td>
+ * </tr>
+ * <tr>
+ * <td>MAG_DDR</td>
+ * <td>Makefile CDEFS</td>
+ * <td>DDR register that the magnetic card reader device is attached to.</td>
+ * </tr>
* </table>
*/
diff --git a/Projects/Unfinished/AVRISP/AVRISP.c b/Projects/Unfinished/AVRISP/AVRISP.c
index 1e5f55d0a..9826dbbd7 100644
--- a/Projects/Unfinished/AVRISP/AVRISP.c
+++ b/Projects/Unfinished/AVRISP/AVRISP.c
@@ -43,6 +43,8 @@ int main(void)
{
SetupHardware();
+ V2Protocol_ConfigureHardware();
+
printf("AVRISP-MKII Clone\r\n");
LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY);
@@ -67,6 +69,7 @@ void SetupHardware(void)
/* Hardware Initialization */
SerialStream_Init(9600, false);
+ SPI_Init(0, true);
LEDs_Init();
USB_Init();
}
diff --git a/Projects/Unfinished/AVRISP/AVRISP.h b/Projects/Unfinished/AVRISP/AVRISP.h
index 94e19a3f6..8a082f635 100644
--- a/Projects/Unfinished/AVRISP/AVRISP.h
+++ b/Projects/Unfinished/AVRISP/AVRISP.h
@@ -47,6 +47,7 @@
#include <LUFA/Version.h>
#include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/Peripheral/SerialStream.h>
+ #include <LUFA/Drivers/Peripheral/SPI.h>
#include <LUFA/Drivers/USB/USB.h>
#include "Lib/V2Protocol.h"
diff --git a/Projects/Unfinished/AVRISP/AVRISP.txt b/Projects/Unfinished/AVRISP/AVRISP.txt
index 9e5a4554f..0eb26f4e9 100644
--- a/Projects/Unfinished/AVRISP/AVRISP.txt
+++ b/Projects/Unfinished/AVRISP/AVRISP.txt
@@ -55,15 +55,38 @@
* This device spoofs Atmel's official AVRISP-MKII device PID so that it remains compatible with Atmel's AVRISP-MKII
* drivers. When promted, direct your OS to install Atmel's AVRISP-MKII drivers provided with AVRStudio.
*
+ * This demo contains both FLASH and EEPROM data, as compiled .HEX and .EEP files respectively. <b>Both</b> files must
+ * be loaded into the device for it to perform correctly.
+ *
* \section SSec_Options Project Options
*
* The following defines can be found in this demo, which can control the demo behaviour when defined, or changed in value.
*
* <table>
* <tr>
- * <td>
- * None
- * </td>
+ * <td><b>Define Name:</b></td>
+ * <td><b>Location:</b></td>
+ * <td><b>Description:</b></td>
+ * </tr>
+ * <tr>
+ * <td>RESET_LINE_PORT</td>
+ * <td>Makefile CDEFS</td>
+ * <td>PORT register for the programmer's target RESET line.</td>
+ * </tr>
+ * <tr>
+ * <td>RESET_LINE_PIN</td>
+ * <td>Makefile CDEFS</td>
+ * <td>PIN register for the programmer's target RESET line.</td>
+ * </tr>
+ * <tr>
+ * <td>RESET_LINE_DDR</td>
+ * <td>Makefile CDEFS</td>
+ * <td>DDR register for the programmer's target RESET line.</td>
+ * </tr>
+ * <tr>
+ * <td>RESET_LINE_MASK</td>
+ * <td>Makefile CDEFS</td>
+ * <td>Mask for the programmer's target RESET line on the chosen port.</td>
* </tr>
* </table>
*/
diff --git a/Projects/Unfinished/AVRISP/Lib/V2Protocol.c b/Projects/Unfinished/AVRISP/Lib/V2Protocol.c
index 2679ce7f7..27f6fa7dc 100644
--- a/Projects/Unfinished/AVRISP/Lib/V2Protocol.c
+++ b/Projects/Unfinished/AVRISP/Lib/V2Protocol.c
@@ -59,6 +59,24 @@ ParameterItem_t ParameterTable[] EEMEM =
{ .ParameterID = PARAM_DISCHARGEDELAY,
.ParameterValue = 0x00 },
};
+
+void V2Protocol_ConfigureHardware(void)
+{
+#if F_CPU == 8000000
+ uint8_t SPIMaskFromSCKDuration[] = {SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128,
+ SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128};
+#else
+ uint8_t SPIMaskFromSCKDuration[] = {SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128,
+ SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128, SPI_SPEED_FCPU_DIV_128};
+#endif
+
+ uint8_t SCKDuration = eeprom_read_byte(&V2Protocol_GetParameterItem(PARAM_SCK_DURATION)->ParameterValue);
+
+ if (SCKDuration > sizeof(SPIMaskFromSCKDuration))
+ SCKDuration = SPIMaskFromSCKDuration;
+
+ SPI_Init(SPIMaskFromSCKDuration[SCKDuration], true);
+}
void V2Protocol_ProcessCommand(void)
{
@@ -73,6 +91,9 @@ void V2Protocol_ProcessCommand(void)
case CMD_GET_PARAMETER:
V2Protocol_ProcessCmdGetSetParam(V2Command);
break;
+ case CMD_SPI_MULTI:
+ V2Protocol_ProcessCmdSPIMulti();
+ break;
default:
while (Endpoint_BytesInEndpoint() == AVRISP_DATA_EPSIZE)
{
@@ -83,6 +104,7 @@ void V2Protocol_ProcessCommand(void)
Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
+ Endpoint_Write_Byte(V2Command);
Endpoint_Write_Byte(STATUS_CMD_UNKNOWN);
Endpoint_ClearIN();
break;
@@ -90,9 +112,7 @@ void V2Protocol_ProcessCommand(void)
printf("COMMAND 0x%02x\r\n", V2Command);
- Endpoint_WaitUntilReady();
-
- /* Reset Endpoint direction to OUT ready for next command */
+ Endpoint_WaitUntilReady();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_OUT);
}
@@ -113,6 +133,8 @@ static void V2Protocol_ProcessCmdSignOn(void)
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
Endpoint_WaitUntilReady();
+ V2Protocol_ConfigureHardware();
+
Endpoint_Write_Byte(CMD_SIGN_ON);
Endpoint_Write_Byte(STATUS_CMD_OK);
Endpoint_Write_Byte(PROGRAMMER_ID_LEN);
@@ -131,9 +153,10 @@ static void V2Protocol_ProcessCmdGetSetParam(uint8_t V2Command)
ParameterItem_t* ParameterItem = V2Protocol_GetParameterItem(ParamID);
+ Endpoint_Write_Byte(V2Command);
+
if (ParameterItem != NULL)
{
- Endpoint_Write_Byte(V2Command);
Endpoint_Write_Byte(STATUS_CMD_OK);
if (V2Command == CMD_SET_PARAMETER)
@@ -148,3 +171,51 @@ static void V2Protocol_ProcessCmdGetSetParam(uint8_t V2Command)
Endpoint_ClearIN();
}
+
+static void V2Protocol_ProcessCmdSPIMulti(void)
+{
+ uint8_t TxBytes = Endpoint_Read_Byte();
+ uint8_t RxBytes = Endpoint_Read_Byte();
+ uint8_t RxStartAddr = Endpoint_Read_Byte();
+ uint8_t TxData[255];
+
+ Endpoint_Read_Stream_LE(TxData, TxBytes);
+
+ Endpoint_ClearOUT();
+ Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
+ Endpoint_WaitUntilReady();
+
+ Endpoint_Write_Byte(CMD_SPI_MULTI);
+ Endpoint_Write_Byte(STATUS_CMD_OK);
+
+ uint8_t CurrTxPos = 0;
+ uint8_t CurrRxPos = 0;
+
+ while (CurrTxPos < RxStartAddr)
+ {
+ if (CurrTxPos < TxBytes)
+ SPI_SendByte(TxData[CurrTxPos]);
+ else
+ SPI_SendByte(0);
+
+ CurrTxPos++;
+ }
+
+ while (CurrRxPos < RxBytes)
+ {
+ if (CurrTxPos < TxBytes)
+ {
+ Endpoint_Write_Byte(SPI_TransferByte(TxData[CurrTxPos]));
+ CurrTxPos++;
+ }
+ else
+ {
+ Endpoint_Write_Byte(SPI_ReceiveByte());
+ }
+
+ CurrRxPos++;
+ }
+
+ Endpoint_Write_Byte(STATUS_CMD_OK);
+ Endpoint_ClearIN();
+}
diff --git a/Projects/Unfinished/AVRISP/Lib/V2Protocol.h b/Projects/Unfinished/AVRISP/Lib/V2Protocol.h
index 5e8335963..6c2ff606d 100644
--- a/Projects/Unfinished/AVRISP/Lib/V2Protocol.h
+++ b/Projects/Unfinished/AVRISP/Lib/V2Protocol.h
@@ -40,6 +40,7 @@
#include <avr/io.h>
#include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/Peripheral/SPI.h>
#include "../Descriptors.h"
#include "V2ProtocolConstants.h"
@@ -55,13 +56,15 @@
uint8_t ParameterValue;
} ParameterItem_t;
- /* Function Prototypes: */
+ /* Function Prototypes: */
+ void V2Protocol_ConfigureHardware(void);
void V2Protocol_ProcessCommand(void);
#if defined(INCLUDE_FROM_V2PROTOCOL_C)
static ParameterItem_t* V2Protocol_GetParameterItem(uint8_t ParamID);
static void V2Protocol_ProcessCmdSignOn(void);
static void V2Protocol_ProcessCmdGetSetParam(uint8_t V2Command);
+ static void V2Protocol_ProcessCmdSPIMulti(void);
#endif
#endif
diff --git a/Projects/Unfinished/AVRISP/makefile b/Projects/Unfinished/AVRISP/makefile
index 5f7657587..0877c5d77 100644
--- a/Projects/Unfinished/AVRISP/makefile
+++ b/Projects/Unfinished/AVRISP/makefile
@@ -193,6 +193,11 @@ CSTANDARD = -std=gnu99
# Place -D or -U options here for C sources
CDEFS = -DF_CPU=$(F_CPU)UL -DF_CLOCK=$(F_CLOCK)UL -DBOARD=BOARD_$(BOARD) $(LUFA_OPTS)
+CDEFS += -DRESET_LINE_PORT=PORTA
+CDEFS += -DRESET_LINE_PIN=PINA
+CDEFS += -DRESET_LINE_DDR=DDRA
+CDEFS += -DRESET_LINE_MASK="(1 << 0)"
+
# Place -D or -U options here for ASM sources
ADEFS = -DF_CPU=$(F_CPU)
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 17:55:37 +0000