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fix of emulator lockdown by PR #1 for cc13xx #4

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fix of emulator lockdown by PR #1 for cc13xx #4

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52 changes: 43 additions & 9 deletions startup_files/ccfg.c
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Original file line number Diff line number Diff line change
Expand Up @@ -221,40 +221,74 @@
//#####################################
// Debug access settings
//#####################################
//* DEBUG - enables basic EMULATOR functionality
#ifndef DEBUG
#define DEBUG 0
#endif

//* DEBUG_EMU - declares wich TAPs to enable for EMULATOR access
//* \arg 1 - enables WUC
//* \arg 2 - enables PRCM
//* \arg 4 - enables PBIST
#define DEBUG_EMU_WUC 1
#define DEBUG_EMU_PRCM 2
#define DEBUG_EMU_PBIST 4
#ifndef DEBUG_EMU
#define DEBUGEMU 0
#endif

#if DEBUG || DEBUG_EMU
#define TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#else
#define TAP_ENABLE 0 // Access disabled
#endif

#ifndef SET_CCFG_CCFG_TI_OPTIONS_TI_FA_ENABLE
#if DEBUG_EMU < 1
#define SET_CCFG_CCFG_TI_OPTIONS_TI_FA_ENABLE 0x00 // Disable unlocking of TI FA option
// #define SET_CCFG_CCFG_TI_OPTIONS_TI_FA_ENABLE 0xC5 // Enable unlocking of TI FA option with the unlock code
#else
#define SET_CCFG_CCFG_TI_OPTIONS_TI_FA_ENABLE 0xC5 // Enable unlocking of TI FA option with the unlock code
#endif
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_0_CPU_DAP_ENABLE
#define SET_CCFG_CCFG_TAP_DAP_0_CPU_DAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_0_CPU_DAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#define SET_CCFG_CCFG_TAP_DAP_0_CPU_DAP_ENABLE TAP_ENABLE
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_0_PRCM_TAP_ENABLE
#if (DEBUG_EMU & DEBUG_EMU_PRCM) == 0
#define SET_CCFG_CCFG_TAP_DAP_0_PRCM_TAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_0_PRCM_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#else
#define SET_CCFG_CCFG_TAP_DAP_0_PRCM_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#endif
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_0_TEST_TAP_ENABLE
#define SET_CCFG_CCFG_TAP_DAP_0_TEST_TAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_0_TEST_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#define SET_CCFG_CCFG_TAP_DAP_0_TEST_TAP_ENABLE TAP_ENABLE
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_1_PBIST2_TAP_ENABLE
#if (DEBUG_EMU & DEBUG_EMU_PBIST) == 0
#define SET_CCFG_CCFG_TAP_DAP_1_PBIST2_TAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_1_PBIST2_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#else
#define SET_CCFG_CCFG_TAP_DAP_1_PBIST2_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#endif
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_1_PBIST1_TAP_ENABLE
#if (DEBUG_EMU & DEBUG_EMU_PBIST) == 0
#define SET_CCFG_CCFG_TAP_DAP_1_PBIST1_TAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_1_PBIST1_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#else
#define SET_CCFG_CCFG_TAP_DAP_1_PBIST1_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#endif
#endif

#ifndef SET_CCFG_CCFG_TAP_DAP_1_WUC_TAP_ENABLE
#if (DEBUG_EMU & DEBUG_EMU_WUC) == 0
#define SET_CCFG_CCFG_TAP_DAP_1_WUC_TAP_ENABLE 0x00 // Access disabled
// #define SET_CCFG_CCFG_TAP_DAP_1_WUC_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#else
#define SET_CCFG_CCFG_TAP_DAP_1_WUC_TAP_ENABLE 0xC5 // Access enabled if also enabled in FCFG
#endif
#endif

//#####################################
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