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simplify fuse handling logic

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MCUdude
2023-08-05 21:38:01 +02:00
parent 9906b86f42
commit f8ab2d3aa3
1 changed files with 14 additions and 18 deletions
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32
src/jtagmkI.c
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@@ -880,15 +880,14 @@ static int jtagmkI_read_byte(const PROGRAMMER *pgm, const AVRPART *p, const AVRM
paddr = addr & ~(pagesize - 1);
paddr_ptr = &PDATA(pgm)->eeprom_pageaddr;
cache_ptr = PDATA(pgm)->eeprom_pagecache;
} else if (str_eq(mem->desc, "lfuse")) {
} else if (str_contains(mem->desc, "fuse")) {
cmd[1] = MTYPE_FUSE_BITS;
addr = 0;
} else if (str_eq(mem->desc, "hfuse")) {
cmd[1] = MTYPE_FUSE_BITS;
addr = 1;
} else if (str_eq(mem->desc, "efuse")) {
cmd[1] = MTYPE_FUSE_BITS;
addr = 2;
if (str_eq(mem->desc, "lfuse"))
addr = 0;
else if (str_eq(mem->desc, "hfuse"))
addr = 1;
else if (str_eq(mem->desc, "efuse"))
addr = 2;
} else if (str_eq(mem->desc, "lock")) {
cmd[1] = MTYPE_LOCK_BITS;
} else if (str_eq(mem->desc, "calibration")) {
@@ -981,18 +980,15 @@ static int jtagmkI_write_byte(const PROGRAMMER *pgm, const AVRPART *p, const AVR
need_progmode = 0;
need_dummy_read = 1;
PDATA(pgm)->eeprom_pageaddr = (unsigned long)-1L;
} else if (str_eq(mem->desc, "lfuse")) {
} else if (str_contains(mem->desc, "fuse")) {
cmd[1] = MTYPE_FUSE_BITS;
need_dummy_read = 1;
addr = 0;
} else if (str_eq(mem->desc, "hfuse")) {
cmd[1] = MTYPE_FUSE_BITS;
need_dummy_read = 1;
addr = 1;
} else if (str_eq(mem->desc, "efuse")) {
cmd[1] = MTYPE_FUSE_BITS;
need_dummy_read = 1;
addr = 2;
if (str_eq(mem->desc, "lfuse"))
addr = 0;
else if (str_eq(mem->desc, "hfuse"))
addr = 1;
else if (str_eq(mem->desc, "efuse"))
addr = 2;
} else if (str_eq(mem->desc, "lock")) {
cmd[1] = MTYPE_LOCK_BITS;
need_dummy_read = 1;