diff options
Diffstat (limited to 'Projects/AVRISP/Lib/XPROG')
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/PDITarget.c | 14 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/PDITarget.h | 7 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/TINYNVM.c | 2 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/TINYNVM.h | 5 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/TPITarget.c | 14 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/TPITarget.h | 5 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/XMEGANVM.c | 2 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/XMEGANVM.h | 5 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/XPROGProtocol.c | 278 | ||||
| -rw-r--r-- | Projects/AVRISP/Lib/XPROG/XPROGProtocol.h | 33 |
10 files changed, 205 insertions, 160 deletions
diff --git a/Projects/AVRISP/Lib/XPROG/PDITarget.c b/Projects/AVRISP/Lib/XPROG/PDITarget.c index 2c6ffd9a6..4070c0996 100644 --- a/Projects/AVRISP/Lib/XPROG/PDITarget.c +++ b/Projects/AVRISP/Lib/XPROG/PDITarget.c @@ -36,12 +36,12 @@ #define INCLUDE_FROM_PDITARGET_C
#include "PDITarget.h"
-#if defined(ENABLE_PDI_PROTOCOL) || defined(__DOXYGEN__)
+#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
/** Flag to indicate if the USART is currently in Tx or Rx mode. */
volatile bool IsSending;
-#if !defined(PDI_VIA_HARDWARE_USART)
+#if !defined(XPROG_VIA_HARDWARE_USART)
/** Software USART raw frame bits for transmission/reception. */
volatile uint16_t SoftUSART_Data;
@@ -99,7 +99,7 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK) /** Enables the target's PDI interface, holding the target in reset until PDI mode is exited. */
void PDITarget_EnableTargetPDI(void)
{
-#if defined(PDI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Set Tx and XCK as outputs, Rx as input */
DDRD |= (1 << 5) | (1 << 3);
DDRD &= ~(1 << 2);
@@ -142,7 +142,7 @@ void PDITarget_EnableTargetPDI(void) /** Disables the target's PDI interface, exits programming mode and starts the target's application. */
void PDITarget_DisableTargetPDI(void)
{
-#if defined(PDI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Turn off receiver and transmitter of the USART, clear settings */
UCSR1A |= (1 << TXC1) | (1 << RXC1);
UCSR1B = 0;
@@ -168,7 +168,7 @@ void PDITarget_DisableTargetPDI(void) */
void PDITarget_SendByte(const uint8_t Byte)
{
-#if defined(PDI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Tx mode if currently in Rx mode */
if (!(IsSending))
{
@@ -221,7 +221,7 @@ void PDITarget_SendByte(const uint8_t Byte) */
uint8_t PDITarget_ReceiveByte(void)
{
-#if defined(PDI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Rx mode if currently in Tx mode */
if (IsSending)
{
@@ -264,7 +264,7 @@ uint8_t PDITarget_ReceiveByte(void) /** Sends a BREAK via the USART to the attached target, consisting of a full frame of idle bits. */
void PDITarget_SendBreak(void)
{
-#if defined(PDI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Tx mode if currently in Rx mode */
if (!(IsSending))
{
diff --git a/Projects/AVRISP/Lib/XPROG/PDITarget.h b/Projects/AVRISP/Lib/XPROG/PDITarget.h index cf7780c17..11af7f1a0 100644 --- a/Projects/AVRISP/Lib/XPROG/PDITarget.h +++ b/Projects/AVRISP/Lib/XPROG/PDITarget.h @@ -46,16 +46,15 @@ /* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
- #undef ENABLE_TPI_PROTOCOL
- #if !defined(ENABLE_PDI_PROTOCOL)
- #define ENABLE_PDI_PROTOCOL
+ #if !defined(ENABLE_XPROG_PROTOCOL)
+ #define ENABLE_XPROG_PROTOCOL
#endif
#endif
/* Defines: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
- #define PDI_VIA_HARDWARE_USART
+ #define XPROG_VIA_HARDWARE_USART
#else
#define BITBANG_PDIDATA_PORT PORTB
#define BITBANG_PDIDATA_DDR DDRB
diff --git a/Projects/AVRISP/Lib/XPROG/TINYNVM.c b/Projects/AVRISP/Lib/XPROG/TINYNVM.c index 206ea39f2..f3b184072 100644 --- a/Projects/AVRISP/Lib/XPROG/TINYNVM.c +++ b/Projects/AVRISP/Lib/XPROG/TINYNVM.c @@ -36,7 +36,7 @@ #define INCLUDE_FROM_TINYNVM_C
#include "TINYNVM.h"
-#if defined(ENABLE_TPI_PROTOCOL) || defined(__DOXYGEN__)
+#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
// TODO
diff --git a/Projects/AVRISP/Lib/XPROG/TINYNVM.h b/Projects/AVRISP/Lib/XPROG/TINYNVM.h index 1cff03d92..89be3bba6 100644 --- a/Projects/AVRISP/Lib/XPROG/TINYNVM.h +++ b/Projects/AVRISP/Lib/XPROG/TINYNVM.h @@ -49,10 +49,9 @@ /* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
- #undef ENABLE_TPI_PROTOCOL
- #if !defined(ENABLE_PDI_PROTOCOL)
- #define ENABLE_PDI_PROTOCOL
+ #if !defined(ENABLE_XPROG_PROTOCOL)
+ #define ENABLE_XPROG_PROTOCOL
#endif
#endif
diff --git a/Projects/AVRISP/Lib/XPROG/TPITarget.c b/Projects/AVRISP/Lib/XPROG/TPITarget.c index f7943bfa1..441f5526a 100644 --- a/Projects/AVRISP/Lib/XPROG/TPITarget.c +++ b/Projects/AVRISP/Lib/XPROG/TPITarget.c @@ -36,12 +36,12 @@ #define INCLUDE_FROM_TPITARGET_C
#include "TPITarget.h"
-#if defined(ENABLE_TPI_PROTOCOL) || defined(__DOXYGEN__)
+#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
/** Flag to indicate if the USART is currently in Tx or Rx mode. */
volatile bool IsSending;
-#if !defined(TPI_VIA_HARDWARE_USART)
+#if !defined(XPROG_VIA_HARDWARE_USART)
/** Software USART raw frame bits for transmission/reception. */
volatile uint16_t SoftUSART_Data;
@@ -105,7 +105,7 @@ void TPITarget_EnableTargetTPI(void) asm volatile ("NOP"::);
asm volatile ("NOP"::);
-#if defined(TPI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Set Tx and XCK as outputs, Rx as input */
DDRD |= (1 << 5) | (1 << 3);
DDRD &= ~(1 << 2);
@@ -141,7 +141,7 @@ void TPITarget_EnableTargetTPI(void) /** Disables the target's TPI interface, exits programming mode and starts the target's application. */
void TPITarget_DisableTargetTPI(void)
{
-#if defined(TPI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Turn off receiver and transmitter of the USART, clear settings */
UCSR1A |= (1 << TXC1) | (1 << RXC1);
UCSR1B = 0;
@@ -171,7 +171,7 @@ void TPITarget_DisableTargetTPI(void) */
void TPITarget_SendByte(const uint8_t Byte)
{
-#if defined(TPI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Tx mode if currently in Rx mode */
if (!(IsSending))
{
@@ -224,7 +224,7 @@ void TPITarget_SendByte(const uint8_t Byte) */
uint8_t TPITarget_ReceiveByte(void)
{
-#if defined(TPI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Rx mode if currently in Tx mode */
if (IsSending)
{
@@ -267,7 +267,7 @@ uint8_t TPITarget_ReceiveByte(void) /** Sends a BREAK via the USART to the attached target, consisting of a full frame of idle bits. */
void TPITarget_SendBreak(void)
{
-#if defined(TPI_VIA_HARDWARE_USART)
+#if defined(XPROG_VIA_HARDWARE_USART)
/* Switch to Tx mode if currently in Rx mode */
if (!(IsSending))
{
diff --git a/Projects/AVRISP/Lib/XPROG/TPITarget.h b/Projects/AVRISP/Lib/XPROG/TPITarget.h index 596bdce21..8dc176b1a 100644 --- a/Projects/AVRISP/Lib/XPROG/TPITarget.h +++ b/Projects/AVRISP/Lib/XPROG/TPITarget.h @@ -46,10 +46,9 @@ /* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
- #undef ENABLE_TPI_PROTOCOL
- #if !defined(ENABLE_PDI_PROTOCOL)
- #define ENABLE_PDI_PROTOCOL
+ #if !defined(ENABLE_XPROG_PROTOCOL)
+ #define ENABLE_XPROG_PROTOCOL
#endif
#endif
diff --git a/Projects/AVRISP/Lib/XPROG/XMEGANVM.c b/Projects/AVRISP/Lib/XPROG/XMEGANVM.c index ed8719c4e..dffa62d3c 100644 --- a/Projects/AVRISP/Lib/XPROG/XMEGANVM.c +++ b/Projects/AVRISP/Lib/XPROG/XMEGANVM.c @@ -36,7 +36,7 @@ #define INCLUDE_FROM_XMEGA_NVM_C
#include "XMEGANVM.h"
-#if defined(ENABLE_PDI_PROTOCOL) || defined(__DOXYGEN__)
+#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
/** Sends the given NVM register address to the target.
*
diff --git a/Projects/AVRISP/Lib/XPROG/XMEGANVM.h b/Projects/AVRISP/Lib/XPROG/XMEGANVM.h index c91522db1..4ae2ce4cf 100644 --- a/Projects/AVRISP/Lib/XPROG/XMEGANVM.h +++ b/Projects/AVRISP/Lib/XPROG/XMEGANVM.h @@ -49,10 +49,9 @@ /* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
- #undef ENABLE_TPI_PROTOCOL
- #if !defined(ENABLE_PDI_PROTOCOL)
- #define ENABLE_PDI_PROTOCOL
+ #if !defined(ENABLE_XPROG_PROTOCOL)
+ #define ENABLE_XPROG_PROTOCOL
#endif
#endif
diff --git a/Projects/AVRISP/Lib/XPROG/XPROGProtocol.c b/Projects/AVRISP/Lib/XPROG/XPROGProtocol.c index ed5146063..d91941307 100644 --- a/Projects/AVRISP/Lib/XPROG/XPROGProtocol.c +++ b/Projects/AVRISP/Lib/XPROG/XPROGProtocol.c @@ -30,23 +30,27 @@ /** \file
*
- * PDI Protocol handler, to process V2 Protocol wrapped PDI commands used in Atmel programmer devices.
+ * XPROG Protocol handler, to process V2 Protocol wrapped XPROG commands used in Atmel programmer devices.
*/
-#define INCLUDE_FROM_PDIPROTOCOL_C
-#include "PDIProtocol.h"
+#define INCLUDE_FROM_XPROGPROTOCOL_C
+#include "XPROGProtocol.h"
-#if defined(ENABLE_PDI_PROTOCOL) || defined(__DOXYGEN__)
+#if defined(ENABLE_XPROG_PROTOCOL) || defined(__DOXYGEN__)
/** Base absolute address for the target's NVM controller */
uint32_t XPROG_Param_NVMBase = 0x010001C0;
/** Size in bytes of the target's EEPROM page */
uint32_t XPROG_Param_EEPageSize;
-/** Handler for the CMD_XPROG_SETMODE command, which sets the programmer-to-target protocol used for PDI
- * XMEGA programming (either PDI or JTAG). Only PDI programming is supported.
+/** Currently selected XPROG programming protocol */
+uint8_t XPROG_SelectedProtocol;
+
+
+/** Handler for the CMD_XPROG_SETMODE command, which sets the programmer-to-target protocol used for PDI/TPI
+ * programming.
*/
-void PDIProtocol_XPROG_SetMode(void)
+void XPROGProtocol_SetMode(void)
{
struct
{
@@ -58,66 +62,75 @@ void PDIProtocol_XPROG_SetMode(void) Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
- Serial_TxByte(SetMode_XPROG_Params.Protocol);
+ XPROG_SelectedProtocol = SetMode_XPROG_Params.Protocol;
Endpoint_Write_Byte(CMD_XPROG_SETMODE);
- Endpoint_Write_Byte((SetMode_XPROG_Params.Protocol == XPRG_PROTOCOL_PDI) ? STATUS_CMD_OK : STATUS_CMD_FAILED);
+ Endpoint_Write_Byte((SetMode_XPROG_Params.Protocol != XPRG_PROTOCOL_JTAG) ? STATUS_CMD_OK : STATUS_CMD_FAILED);
Endpoint_ClearIN();
}
/** Handler for the CMD_XPROG command, which wraps up XPROG commands in a V2 wrapper which need to be
* removed and processed so that the underlying XPROG command can be handled.
*/
-void PDIProtocol_XPROG_Command(void)
+void XPROGProtocol_Command(void)
{
uint8_t XPROGCommand = Endpoint_Read_Byte();
switch (XPROGCommand)
{
case XPRG_CMD_ENTER_PROGMODE:
- PDIProtocol_EnterXPROGMode();
+ XPROGProtocol_EnterXPROGMode();
break;
case XPRG_CMD_LEAVE_PROGMODE:
- PDIProtocol_LeaveXPROGMode();
+ XPROGProtocol_LeaveXPROGMode();
break;
case XPRG_CMD_ERASE:
- PDIProtocol_Erase();
+ XPROGProtocol_Erase();
break;
case XPRG_CMD_WRITE_MEM:
- PDIProtocol_WriteMemory();
+ XPROGProtocol_WriteMemory();
break;
case XPRG_CMD_READ_MEM:
- PDIProtocol_ReadMemory();
+ XPROGProtocol_ReadMemory();
break;
case XPRG_CMD_CRC:
- PDIProtocol_ReadCRC();
+ XPROGProtocol_ReadCRC();
break;
case XPRG_CMD_SET_PARAM:
- PDIProtocol_SetParam();
+ XPROGProtocol_SetParam();
break;
}
}
-/** Handler for the XPROG ENTER_PROGMODE command to establish a PDI connection with the attached device. */
-static void PDIProtocol_EnterXPROGMode(void)
+/** Handler for the XPROG ENTER_PROGMODE command to establish a connection with the attached device. */
+static void XPROGProtocol_EnterXPROGMode(void)
{
Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
- /* Enable PDI programming mode with the attached target */
- PDITarget_EnableTargetPDI();
-
- /* Store the RESET key into the RESET PDI register to keep the XMEGA in reset */
- PDITarget_SendByte(PDI_CMD_STCS | PDI_RESET_REG);
- PDITarget_SendByte(PDI_RESET_KEY);
+ bool NVMBusEnabled;
- /* Enable access to the XPROG NVM bus by sending the documented NVM access key to the device */
- PDITarget_SendByte(PDI_CMD_KEY);
- for (uint8_t i = sizeof(PDI_NVMENABLE_KEY); i > 0; i--)
- PDITarget_SendByte(PDI_NVMENABLE_KEY[i - 1]);
-
- /* Wait until the NVM bus becomes active */
- bool NVMBusEnabled = PDITarget_WaitWhileNVMBusBusy();
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+ {
+ /* Enable PDI programming mode with the attached target */
+ PDITarget_EnableTargetPDI();
+
+ /* Store the RESET key into the RESET PDI register to keep the XMEGA in reset */
+ PDITarget_SendByte(PDI_CMD_STCS | PDI_RESET_REG);
+ PDITarget_SendByte(PDI_RESET_KEY);
+
+ /* Enable access to the XPROG NVM bus by sending the documented NVM access key to the device */
+ PDITarget_SendByte(PDI_CMD_KEY);
+ for (uint8_t i = sizeof(PDI_NVMENABLE_KEY); i > 0; i--)
+ PDITarget_SendByte(PDI_NVMENABLE_KEY[i - 1]);
+
+ /* Wait until the NVM bus becomes active */
+ NVMBusEnabled = PDITarget_WaitWhileNVMBusBusy();
+ }
+ else
+ {
+ // TODO
+ }
Endpoint_Write_Byte(CMD_XPROG);
Endpoint_Write_Byte(XPRG_CMD_ENTER_PROGMODE);
@@ -128,17 +141,24 @@ static void PDIProtocol_EnterXPROGMode(void) /** Handler for the XPROG LEAVE_PROGMODE command to terminate the PDI programming connection with
* the attached device.
*/
-static void PDIProtocol_LeaveXPROGMode(void)
+static void XPROGProtocol_LeaveXPROGMode(void)
{
Endpoint_ClearOUT();
Endpoint_SetEndpointDirection(ENDPOINT_DIR_IN);
- /* Clear the RESET key in the RESET PDI register to allow the XMEGA to run */
- PDITarget_SendByte(PDI_CMD_STCS | PDI_RESET_REG);
- PDITarget_SendByte(0x00);
-
- PDITarget_DisableTargetPDI();
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+ {
+ /* Clear the RESET key in the RESET PDI register to allow the XMEGA to run */
+ PDITarget_SendByte(PDI_CMD_STCS | PDI_RESET_REG);
+ PDITarget_SendByte(0x00);
+ PDITarget_DisableTargetPDI();
+ }
+ else
+ {
+ // TODO
+ }
+
Endpoint_Write_Byte(CMD_XPROG);
Endpoint_Write_Byte(XPRG_CMD_LEAVE_PROGMODE);
Endpoint_Write_Byte(XPRG_ERR_OK);
@@ -146,7 +166,7 @@ static void PDIProtocol_LeaveXPROGMode(void) }
/** Handler for the XPRG ERASE command to erase a specific memory address space in the attached device. */
-static void PDIProtocol_Erase(void)
+static void XPROGProtocol_Erase(void)
{
uint8_t ReturnStatus = XPRG_ERR_OK;
@@ -164,27 +184,34 @@ static void PDIProtocol_Erase(void) uint8_t EraseCommand = XMEGA_NVM_CMD_NOOP;
- /* Determine which NVM command to send to the device depending on the memory to erase */
- if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_CHIP)
- EraseCommand = XMEGA_NVM_CMD_CHIPERASE;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_APP)
- EraseCommand = XMEGA_NVM_CMD_ERASEAPPSEC;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_BOOT)
- EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSEC;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_EEPROM)
- EraseCommand = XMEGA_NVM_CMD_ERASEEEPROM;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_APP_PAGE)
- EraseCommand = XMEGA_NVM_CMD_ERASEAPPSECPAGE;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_BOOT_PAGE)
- EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSECPAGE;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_EEPROM_PAGE)
- EraseCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGE;
- else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_USERSIG)
- EraseCommand = XMEGA_NVM_CMD_ERASEUSERSIG;
-
- /* Erase the target memory, indicate timeout if ocurred */
- if (!(XMEGANVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
- ReturnStatus = XPRG_ERR_TIMEOUT;
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+ {
+ /* Determine which NVM command to send to the device depending on the memory to erase */
+ if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_CHIP)
+ EraseCommand = XMEGA_NVM_CMD_CHIPERASE;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_APP)
+ EraseCommand = XMEGA_NVM_CMD_ERASEAPPSEC;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_BOOT)
+ EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSEC;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_EEPROM)
+ EraseCommand = XMEGA_NVM_CMD_ERASEEEPROM;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_APP_PAGE)
+ EraseCommand = XMEGA_NVM_CMD_ERASEAPPSECPAGE;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_BOOT_PAGE)
+ EraseCommand = XMEGA_NVM_CMD_ERASEBOOTSECPAGE;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_EEPROM_PAGE)
+ EraseCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGE;
+ else if (Erase_XPROG_Params.MemoryType == XPRG_ERASE_USERSIG)
+ EraseCommand = XMEGA_NVM_CMD_ERASEUSERSIG;
+
+ /* Erase the target memory, indicate timeout if ocurred */
+ if (!(XMEGANVM_EraseMemory(EraseCommand, Erase_XPROG_Params.Address)))
+ ReturnStatus = XPRG_ERR_TIMEOUT;
+ }
+ else
+ {
+ // TODO
+ }
Endpoint_Write_Byte(CMD_XPROG);
Endpoint_Write_Byte(XPRG_CMD_ERASE);
@@ -193,7 +220,7 @@ static void PDIProtocol_Erase(void) }
/** Handler for the XPROG WRITE_MEMORY command to write to a specific memory space within the attached device. */
-static void PDIProtocol_WriteMemory(void)
+static void XPROGProtocol_WriteMemory(void)
{
uint8_t ReturnStatus = XPRG_ERR_OK;
@@ -220,46 +247,53 @@ static void PDIProtocol_WriteMemory(void) uint8_t WriteBuffCommand = XMEGA_NVM_CMD_LOADFLASHPAGEBUFF;
uint8_t EraseBuffCommand = XMEGA_NVM_CMD_ERASEFLASHPAGEBUFF;
bool PagedMemory = true;
-
- if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_APPL)
- {
- WriteCommand = XMEGA_NVM_CMD_WRITEAPPSECPAGE;
- }
- else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_BOOT)
- {
- WriteCommand = XMEGA_NVM_CMD_WRITEBOOTSECPAGE;
- }
- else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_EEPROM)
- {
- WriteCommand = XMEGA_NVM_CMD_WRITEEEPROMPAGE;
- WriteBuffCommand = XMEGA_NVM_CMD_LOADEEPROMPAGEBUFF;
- EraseBuffCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGEBUFF;
- }
- else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_USERSIG)
- {
- /* User signature is paged, but needs us to manually indicate the mode bits since the host doesn't set them */
- WriteMemory_XPROG_Params.PageMode = (XPRG_PAGEMODE_ERASE | XPRG_PAGEMODE_WRITE);
- WriteCommand = XMEGA_NVM_CMD_WRITEUSERSIG;
- }
- else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_FUSE)
- {
- WriteCommand = XMEGA_NVM_CMD_WRITEFUSE;
- PagedMemory = false;
- }
- else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_LOCKBITS)
+
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
{
- WriteCommand = XMEGA_NVM_CMD_WRITELOCK;
- PagedMemory = false;
+ if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_APPL)
+ {
+ WriteCommand = XMEGA_NVM_CMD_WRITEAPPSECPAGE;
+ }
+ else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_BOOT)
+ {
+ WriteCommand = XMEGA_NVM_CMD_WRITEBOOTSECPAGE;
+ }
+ else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_EEPROM)
+ {
+ WriteCommand = XMEGA_NVM_CMD_WRITEEEPROMPAGE;
+ WriteBuffCommand = XMEGA_NVM_CMD_LOADEEPROMPAGEBUFF;
+ EraseBuffCommand = XMEGA_NVM_CMD_ERASEEEPROMPAGEBUFF;
+ }
+ else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_USERSIG)
+ {
+ /* User signature is paged, but needs us to manually indicate the mode bits since the host doesn't set them */
+ WriteMemory_XPROG_Params.PageMode = (XPRG_PAGEMODE_ERASE | XPRG_PAGEMODE_WRITE);
+ WriteCommand = XMEGA_NVM_CMD_WRITEUSERSIG;
+ }
+ else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_FUSE)
+ {
+ WriteCommand = XMEGA_NVM_CMD_WRITEFUSE;
+ PagedMemory = false;
+ }
+ else if (WriteMemory_XPROG_Params.MemoryType == XPRG_MEM_TYPE_LOCKBITS)
+ {
+ WriteCommand = XMEGA_NVM_CMD_WRITELOCK;
+ PagedMemory = false;
+ }
+
+ /* Send the appropriate memory write commands to the device, indicate timeout if occurred */
+ if ((PagedMemory && !XMEGANVM_WritePageMemory(WriteBuffCommand, EraseBuffCommand, WriteCommand,
+ WriteMemory_XPROG_Params.PageMode, WriteMemory_XPROG_Params.Address,
+ WriteMemory_XPROG_Params.ProgData, WriteMemory_XPROG_Params.Length)) ||
+ (!PagedMemory && !XMEGANVM_WriteByteMemory(WriteCommand, WriteMemory_XPROG_Params.Address,
+ WriteMemory_XPROG_Params.ProgData)))
+ {
+ ReturnStatus = XPRG_ERR_TIMEOUT;
+ }
}
-
- /* Send the appropriate memory write commands to the device, indicate timeout if occurred */
- if ((PagedMemory && !XMEGANVM_WritePageMemory(WriteBuffCommand, EraseBuffCommand, WriteCommand,
- WriteMemory_XPROG_Params.PageMode, WriteMemory_XPROG_Params.Address,
- WriteMemory_XPROG_Params.ProgData, WriteMemory_XPROG_Params.Length)) ||
- (!PagedMemory && !XMEGANVM_WriteByteMemory(WriteCommand, WriteMemory_XPROG_Params.Address,
- WriteMemory_XPROG_Params.ProgData)))
+ else
{
- ReturnStatus = XPRG_ERR_TIMEOUT;
+ // TODO
}
Endpoint_Write_Byte(CMD_XPROG);
@@ -271,7 +305,7 @@ static void PDIProtocol_WriteMemory(void) /** Handler for the XPROG READ_MEMORY command to read data from a specific address space within the
* attached device.
*/
-static void PDIProtocol_ReadMemory(void)
+static void XPROGProtocol_ReadMemory(void)
{
uint8_t ReturnStatus = XPRG_ERR_OK;
@@ -291,9 +325,16 @@ static void PDIProtocol_ReadMemory(void) uint8_t ReadBuffer[256];
- /* Read the target's memory, indicate timeout if occurred */
- if (!(XMEGANVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
- ReturnStatus = XPRG_ERR_TIMEOUT;
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+ {
+ /* Read the target's memory, indicate timeout if occurred */
+ if (!(XMEGANVM_ReadMemory(ReadMemory_XPROG_Params.Address, ReadBuffer, ReadMemory_XPROG_Params.Length)))
+ ReturnStatus = XPRG_ERR_TIMEOUT;
+ }
+ else
+ {
+ // TODO
+ }
Endpoint_Write_Byte(CMD_XPROG);
Endpoint_Write_Byte(XPRG_CMD_READ_MEM);
@@ -308,7 +349,7 @@ static void PDIProtocol_ReadMemory(void) /** Handler for the XPROG CRC command to read a specific memory space's CRC value for comparison between the
* attached device's memory and a data set on the host.
*/
-static void PDIProtocol_ReadCRC(void)
+static void XPROGProtocol_ReadCRC(void)
{
uint8_t ReturnStatus = XPRG_ERR_OK;
@@ -324,17 +365,24 @@ static void PDIProtocol_ReadCRC(void) uint8_t CRCCommand = XMEGA_NVM_CMD_NOOP;
uint32_t MemoryCRC;
- /* Determine which NVM command to send to the device depending on the memory to CRC */
- if (ReadCRC_XPROG_Params.CRCType == XPRG_CRC_APP)
- CRCCommand = XMEGA_NVM_CMD_APPCRC;
- else if (ReadCRC_XPROG_Params.CRCType == XPRG_CRC_BOOT)
- CRCCommand = XMEGA_NVM_CMD_BOOTCRC;
+ if (XPROG_SelectedProtocol == XPRG_PROTOCOL_PDI)
+ {
+ /* Determine which NVM command to send to the device depending on the memory to CRC */
+ if (ReadCRC_XPROG_Params.CRCType == XPRG_CRC_APP)
+ CRCCommand = XMEGA_NVM_CMD_APPCRC;
+ else if (ReadCRC_XPROG_Params.CRCType == XPRG_CRC_BOOT)
+ CRCCommand = XMEGA_NVM_CMD_BOOTCRC;
+ else
+ CRCCommand = XMEGA_NVM_CMD_FLASHCRC;
+
+ /* Perform and retrieve the memory CRC, indicate timeout if occurred */
+ if (!(XMEGANVM_GetMemoryCRC(CRCCommand, &MemoryCRC)))
+ ReturnStatus = XPRG_ERR_TIMEOUT;
+ }
else
- CRCCommand = XMEGA_NVM_CMD_FLASHCRC;
-
- /* Perform and retrieve the memory CRC, indicate timeout if occurred */
- if (!(XMEGANVM_GetMemoryCRC(CRCCommand, &MemoryCRC)))
- ReturnStatus = XPRG_ERR_TIMEOUT;
+ {
+ // TODO
+ }
Endpoint_Write_Byte(CMD_XPROG);
Endpoint_Write_Byte(XPRG_CMD_CRC);
@@ -349,10 +397,10 @@ static void PDIProtocol_ReadCRC(void) Endpoint_ClearIN();
}
-/** Handler for the XPROG SET_PARAM command to set a PDI parameter for use when communicating with the
+/** Handler for the XPROG SET_PARAM command to set a XPROG parameter for use when communicating with the
* attached device.
*/
-static void PDIProtocol_SetParam(void)
+static void XPROGProtocol_SetParam(void)
{
uint8_t ReturnStatus = XPRG_ERR_OK;
diff --git a/Projects/AVRISP/Lib/XPROG/XPROGProtocol.h b/Projects/AVRISP/Lib/XPROG/XPROGProtocol.h index 9a10abbce..847652ea8 100644 --- a/Projects/AVRISP/Lib/XPROG/XPROGProtocol.h +++ b/Projects/AVRISP/Lib/XPROG/XPROGProtocol.h @@ -30,11 +30,11 @@ /** \file
*
- * Header file for PDIProtocol.c.
+ * Header file for XPROGProtocol.c.
*/
-#ifndef _PDI_PROTOCOL_
-#define _PDI_PROTOCOL_
+#ifndef _XPROG_PROTOCOL_
+#define _XPROG_PROTOCOL_
/* Includes: */
#include <avr/io.h>
@@ -46,14 +46,15 @@ #include "../V2Protocol.h"
#include "PDITarget.h"
#include "XMEGANVM.h"
+ #include "TPITarget.h"
+ #include "TINYNVM.h"
/* Preprocessor Checks: */
#if ((BOARD == BOARD_XPLAIN) || (BOARD == BOARD_XPLAIN_REV1))
#undef ENABLE_ISP_PROTOCOL
- #undef ENABLE_TPI_PROTOCOL
- #if !defined(ENABLE_PDI_PROTOCOL)
- #define ENABLE_PDI_PROTOCOL
+ #if !defined(ENABLE_XPROG_PROTOCOL)
+ #define ENABLE_XPROG_PROTOCOL
#endif
#endif
@@ -109,17 +110,17 @@ extern uint32_t XPROG_Param_NVMBase;
/* Function Prototypes: */
- void PDIProtocol_XPROG_SetMode(void);
- void PDIProtocol_XPROG_Command(void);
+ void XPROGProtocol_SetMode(void);
+ void XPROGProtocol_Command(void);
- #if defined(INCLUDE_FROM_PDIPROTOCOL_C)
- static void PDIProtocol_EnterXPROGMode(void);
- static void PDIProtocol_LeaveXPROGMode(void);
- static void PDIProtocol_SetParam(void);
- static void PDIProtocol_Erase(void);
- static void PDIProtocol_WriteMemory(void);
- static void PDIProtocol_ReadMemory(void);
- static void PDIProtocol_ReadCRC(void);
+ #if defined(INCLUDE_FROM_XPROGPROTOCOL_C)
+ static void XPROGProtocol_EnterXPROGMode(void);
+ static void XPROGProtocol_LeaveXPROGMode(void);
+ static void XPROGProtocol_SetParam(void);
+ static void XPROGProtocol_Erase(void);
+ static void XPROGProtocol_WriteMemory(void);
+ static void XPROGProtocol_ReadMemory(void);
+ static void XPROGProtocol_ReadCRC(void);
#endif
#endif
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