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Second patch to fix incorrect PDI/TPI programming speed.

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This commit is contained in:
Dean Camera 2010-11-14 06:44:57 +00:00
parent d41cd9a41a
commit f2324fc2b4
6 changed files with 8 additions and 9 deletions
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4
Projects/AVRISP-MKII/Lib/ISP/ISPProtocol.c
View file

@ -66,7 +66,7 @@ void ISPProtocol_EnterISPMode(void)
/* Perform execution delay, initialize SPI bus */
ISPProtocol_DelayMS(Enter_ISP_Params.ExecutionDelayMS);
ISPTarget_Init();
ISPTarget_EnableTargetISP();
/* Continuously attempt to synchronize with the target until either the number of attempts specified
* by the host has exceeded, or the the device sends back the expected response values */
@ -118,7 +118,7 @@ void ISPProtocol_LeaveISPMode(void)
/* Perform pre-exit delay, release the target /RESET, disable the SPI bus and perform the post-exit delay */
ISPProtocol_DelayMS(Leave_ISP_Params.PreDelayMS);
ISPTarget_ChangeTargetResetLine(false);
ISPTarget_ShutDown();
ISPTarget_DisableTargetISP();
ISPProtocol_DelayMS(Leave_ISP_Params.PostDelayMS);
Endpoint_Write_Byte(CMD_LEAVE_PROGMODE_ISP);

4
Projects/AVRISP-MKII/Lib/ISP/ISPTarget.c
View file

@ -142,7 +142,7 @@ ISR(TIMER1_COMPA_vect, ISR_BLOCK)
/** Initialises the appropriate SPI driver (hardware or software, depending on the selected ISP speed) ready for
* communication with the attached target.
*/
void ISPTarget_Init(void)
void ISPTarget_EnableTargetISP(void)
{
uint8_t SCKDuration = V2Params_GetParameterValue(PARAM_SCK_DURATION);
@ -167,7 +167,7 @@ void ISPTarget_Init(void)
/** Shuts down the current selected SPI driver (hardware or software, depending on the selected ISP speed) so that no
* further communications can occur until the driver is re-initialized.
*/
void ISPTarget_ShutDown(void)
void ISPTarget_DisableTargetISP(void)
{
if (HardwareSPIMode)
{

4
Projects/AVRISP-MKII/Lib/ISP/ISPTarget.h
View file

@ -69,8 +69,8 @@
extern bool HardwareSPIMode;
/* Function Prototypes: */
void ISPTarget_Init(void);
void ISPTarget_ShutDown(void);
void ISPTarget_EnableTargetISP(void);
void ISPTarget_DisableTargetISP(void);
void ISPTarget_ConfigureRescueClock(void);
void ISPTarget_ConfigureSoftwareISP(const uint8_t SCKDuration);
uint8_t ISPTarget_TransferSoftSPIByte(const uint8_t Byte);