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cleanup piix command

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This commit is contained in:
K. Lange 2018-07-21 17:18:48 +09:00
parent f10a54dd2b
commit 5f96a5e82a
1 changed files with 3 additions and 3 deletions
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6
modules/debug_sh.c
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@ -334,9 +334,9 @@ static int shell_frob_piix(fs_node_t * tty, int argc, char * argv[]) {
uint32_t pci_isa = 0;
pci_scan(&find_isa_bridge, -1, &pci_isa);
if (pci_isa) {
fprintf(tty, "Found it.\n");
for (int i = 0; i < 16; ++i) {
fprintf(tty, "%d: 0x%2x\n", i, pci_read_field(pci_isa, 0x60+i, 1));
fprintf(tty, "PCI-to-ISA interrupt mappings by line:\n");
for (int i = 0; i < 4; ++i) {
fprintf(tty, "Line %d: 0x%2x\n", i+1, pci_read_field(pci_isa, 0x60+i, 1));
}
}
return 0;