util/inteltool: add code for dumping LPC registers
This adds the implementation for dumping LPC registers Change-Id: I50ae4913933f7594f0d63ce3f752302ed5c461e2 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39517 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
committed by
Felix Held
parent
fe8170f909
commit
9952e72d06
@@ -494,7 +494,7 @@ static void print_version(void)
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static void print_usage(const char *name)
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{
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printf("usage: %s [-vh?gGrpmedPMaAsfSRx]\n", name);
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printf("usage: %s [-vh?gGrplmedPMaAsfSRx]\n", name);
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printf("\n"
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" -v | --version: print the version\n"
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" -h | --help: print this help\n\n"
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@@ -505,6 +505,7 @@ static void print_usage(const char *name)
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" -G | --gpio-diffs: show GPIO differences from defaults\n"
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" -r | --rcba: dump southbridge RCBA registers\n"
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" -p | --pmbase: dump southbridge Power Management registers\n\n"
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" -l | --lpc: dump southbridge LPC/eSPI Interface registers\n\n"
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" -m | --mchbar: dump northbridge Memory Controller registers\n"
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" -S FILE | --spd=FILE: create a file storing current timings (implies -m)\n"
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" -e | --epbar: dump northbridge EPBAR registers\n"
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@@ -574,6 +575,7 @@ int main(int argc, char *argv[])
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int dump_pmbase = 0, dump_epbar = 0, dump_dmibar = 0;
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int dump_pciexbar = 0, dump_coremsrs = 0, dump_ambs = 0;
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int dump_spi = 0, dump_gfx = 0, dump_ahci = 0, dump_sgx = 0;
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int dump_lpc = 0;
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int show_gpio_diffs = 0;
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size_t pcr_count = 0;
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uint8_t dump_pcr[MAX_PCR_PORTS];
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@@ -586,6 +588,7 @@ int main(int argc, char *argv[])
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{"mchbar", 0, 0, 'm'},
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{"rcba", 0, 0, 'r'},
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{"pmbase", 0, 0, 'p'},
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{"lpc", 0, 0, 'l'},
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{"epbar", 0, 0, 'e'},
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{"dmibar", 0, 0, 'd'},
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{"pciexpress", 0, 0, 'P'},
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@@ -601,7 +604,7 @@ int main(int argc, char *argv[])
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{0, 0, 0, 0}
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};
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while ((opt = getopt_long(argc, argv, "vh?gGrpmedPMaAsfRS:x",
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while ((opt = getopt_long(argc, argv, "vh?gGrplmedPMaAsfRS:x",
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long_options, &option_index)) != EOF) {
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switch (opt) {
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case 'v':
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@@ -633,6 +636,9 @@ int main(int argc, char *argv[])
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case 'p':
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dump_pmbase = 1;
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break;
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case 'l':
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dump_lpc = 1;
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break;
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case 'e':
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dump_epbar = 1;
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break;
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@@ -651,6 +657,7 @@ int main(int argc, char *argv[])
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dump_mchbar = 1;
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dump_rcba = 1;
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dump_pmbase = 1;
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dump_lpc = 1;
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dump_epbar = 1;
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dump_dmibar = 1;
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dump_pciexbar = 1;
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@@ -816,6 +823,11 @@ int main(int argc, char *argv[])
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printf("\n\n");
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}
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if (dump_lpc) {
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print_lpc(sb, pacc);
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printf("\n\n");
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}
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if (dump_mchbar) {
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print_mchbar(nb, pacc, dump_spd_file);
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printf("\n\n");
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