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Get rid of TPI magic numbers.

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This commit is contained in:
Jan Egil Ruud
2022-11-22 13:23:57 +01:00
parent 32a6ca39e4
commit 3afdd55089
2 changed files with 5 additions and 2 deletions
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4
src/jtag3.c
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@@ -2542,7 +2542,7 @@ static int jtag3_initialize_tpi(const PROGRAMMER *pgm, const AVRPART *p) {
cmdbuf[0] = XPRG_CMD_SET_PARAM; cmdbuf[0] = XPRG_CMD_SET_PARAM;
cmdbuf[1] = XPRG_PARAM_NVMCMD_ADDR; cmdbuf[1] = XPRG_PARAM_NVMCMD_ADDR;
cmdbuf[2] = 0x33; // NVMCMD address cmdbuf[2] = TPI_NVMCMD_ADDRESS;
if (jtag3_send_tpi(pgm, cmdbuf, 3) < 0) { if (jtag3_send_tpi(pgm, cmdbuf, 3) < 0) {
pmsg_error("Set NVMCMD address failed\n"); pmsg_error("Set NVMCMD address failed\n");
@@ -2553,7 +2553,7 @@ static int jtag3_initialize_tpi(const PROGRAMMER *pgm, const AVRPART *p) {
cmdbuf[0] = XPRG_CMD_SET_PARAM; cmdbuf[0] = XPRG_CMD_SET_PARAM;
cmdbuf[1] = XPRG_PARAM_NVMCSR_ADDR; cmdbuf[1] = XPRG_PARAM_NVMCSR_ADDR;
cmdbuf[2] = 0x32; // NVMCSR address cmdbuf[2] = TPI_NVMCSR_ADDRESS;
if (jtag3_send_tpi(pgm, cmdbuf, 3) < 0) { if (jtag3_send_tpi(pgm, cmdbuf, 3) < 0) {
pmsg_error("Set NVMCSR address failed\n"); pmsg_error("Set NVMCSR address failed\n");

3
src/jtag3_private.h
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@@ -365,6 +365,9 @@
#define XPRG_PARAM_NVMCMD_ADDR 0x03 #define XPRG_PARAM_NVMCMD_ADDR 0x03
#define XPRG_PARAM_NVMCSR_ADDR 0x04 #define XPRG_PARAM_NVMCSR_ADDR 0x04
#define TPI_NVMCMD_ADDRESS 0x33
#define TPI_NVMCSR_ADDRESS 0x32
#if !defined(JTAG3_PRIVATE_EXPORTED) #if !defined(JTAG3_PRIVATE_EXPORTED)